Trace number 3370269

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-1-st (fixed)? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
MD5SUMdfb1a270a60c2005459af6275114712d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3370269-1305388571.cnf'
0.00/0.00	c -- header says num vars:            700
0.00/0.00	c -- header says num clauses:        2982
0.00/0.00	c -- clauses added:            0 learnts,         2982 normals,            0 xors
0.00/0.00	c -- vars added        700
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       700      2982         0         0      8946         0   no data   no data  --
0.00/0.00	c asymm  cl-useful: 0/2982/2982 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    700 time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:     29  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:     300 undec:      78 neg:     322
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       671      2929         0         0      8946         0   no data   no data  --
0.00/0.06	c Decided on static restart strategy
0.09/0.17	c  N st     8      4916       671      2929         0      4866      8946    149580   no data   no data  --
0.39/0.45	c  N st    10     11299       671      2929         0      4519      8946     94240   no data   no data  --
0.69/0.75	c  N st    11     17042       671      2929         0     10223      8946    278920   no data   no data  --
1.10/1.18	c  F st    12     25002       671      2929         0     12498      8946    345867   no data   no data  --
1.10/1.18	c  N st    12     25002       671      2929         0     12498      8946    345867   no data   no data  --
1.39/1.44	c Decided on static restart strategy
1.39/1.44	c  N st    18     30001       671      2929         0     10757      8946    263167   no data   no data  --
1.39/1.44	c  S st    18     30001       671      2929         0     10757      8946    263167   no data   no data  --
1.39/1.47	c  S st    18     30502       671      2929         0     11257      8946    276272   no data   no data  --
1.39/1.47	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.39/1.47	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.39/1.47	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.39/1.48	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.39/1.48	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.39/1.48	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
1.39/1.48	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
1.69/1.78	c lits-rem:       120  cl-subs:      218  v-elim:      0  v-fix:    0  time:  0.30 s
1.69/1.79	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.01
1.69/1.79	c calculated reachability. Time: 0.00
1.69/1.79	c  N st    18     30502       671      2929         0     11039      8946    267679   no data   no data  --
2.20/2.22	c  N st    20     37612       671      2929         0     10270      8946    222454   no data   no data  --
2.59/2.64	c  N st    21     44012       671      2929         0     16609      8946    427760   no data   no data  --
2.69/2.76	c  S st    22     45753       671      2929         0      9494      8946    167766   no data   no data  --
2.69/2.79	c  S st    22     46255       671      2929         0      9995      8946    181415   no data   no data  --
2.69/2.79	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.69/2.79	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.69/2.79	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
2.79/2.80	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.79/2.80	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.79/2.80	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
2.79/2.80	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
2.89/2.95	c lits-rem:        21  cl-subs:       47  v-elim:      0  v-fix:    0  time:  0.15 s
2.89/2.95	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
2.89/2.95	c vivif2 --  cl tried     9948 cl shrink        0 lits rem          0 time: 0.00
2.89/2.96	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.01
2.89/2.96	c calculated reachability. Time: 0.00
2.89/2.96	c  N st    22     46255       671      2929         0      9948      8946    179652   no data   no data  --
3.89/3.96	c  N st    23     60652       671      2929         0     14320      8946    299425   no data   no data  --
4.59/4.64	c  N st    24     69382       671      2929         0     12100      8946    219196   no data   no data  --
4.59/4.64	c  S st    24     69382       671      2929         0     12100      8946    219196   no data   no data  --
4.59/4.67	c  S st    24     69883       671      2929         0     12601      8946    232878   no data   no data  --
4.59/4.67	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.59/4.67	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.59/4.68	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
4.59/4.68	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.59/4.68	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.59/4.68	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
4.59/4.68	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
4.89/4.93	c lits-rem:        43  cl-subs:       98  v-elim:      0  v-fix:    0  time:  0.25 s
4.89/4.93	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
4.89/4.94	c vivif2 --  cl tried    12503 cl shrink        0 lits rem          0 time: 0.00
4.89/4.95	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.01
4.89/4.95	c calculated reachability. Time: 0.00
4.89/4.95	c  N st    24     69883       671      2929         0     12503      8946    229839   no data   no data  --
6.19/6.27	c  F st    25     87500       671      2929         0     18059      8946    400760   no data   no data  --
6.19/6.27	c  N st    25     87500       671      2929         0     18059      8946    400760   no data   no data  --
6.60/6.67	c Decided on static restart strategy
6.89/6.93	c  N st    32     95539       671      2929         0     13141      8946    207794   no data   no data  --
7.49/7.58	c  N st    34    104824       671      2929         0     22268      8946    493786   no data   no data  --
7.49/7.58	c  S st    34    104824       671      2929         0     22268      8946    493786   no data   no data  --
7.60/7.64	c  S st    34    105328       671      2929         0     22771      8946    506296   no data   no data  --
7.60/7.64	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.60/7.64	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.60/7.65	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
7.60/7.66	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.60/7.66	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
7.60/7.66	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
7.60/7.66	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
8.81/8.84	c lits-rem:       409  cl-subs:      520  v-elim:      0  v-fix:    0  time:  1.18 s
8.81/8.84	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
8.81/8.85	c vivif2 --  cl tried    22251 cl shrink        0 lits rem          0 time: 0.00
8.81/8.87	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.02
8.81/8.87	c calculated reachability. Time: 0.00
8.81/8.87	c  N st    34    105328       671      2929         0     22251      8946    487161   no data   no data  --
9.59/9.66	c  N st    35    114927       671      2929         0     17933      8946    340158   no data   no data  --
10.90/10.93	c  N st    36    129325       671      2929         0     17365      8946    299098   no data   no data  --
12.79/12.90	c  N st    37    150920       671      2929         0     22877      8946    454336   no data   no data  --
13.49/13.50	c  S st    38    157992       671      2929         0     29875      8946    678161   no data   no data  --
13.49/13.57	c  S st    38    158496       671      2929         0     30378      8946    691947   no data   no data  --
13.49/13.58	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
13.49/13.58	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
13.49/13.59	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
13.59/13.61	c bin-w-bin subsume rem            0 bins  time:  0.00 s
13.59/13.61	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
13.59/13.61	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
13.59/13.61	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
15.41/15.49	c lits-rem:       567  cl-subs:      697  v-elim:      0  v-fix:    0  time:  1.88 s
15.41/15.49	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
15.41/15.49	c vivif2 --  cl tried    29681 cl shrink        0 lits rem          0 time: 0.01
15.50/15.52	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.02
15.50/15.52	c calculated reachability. Time: 0.00
15.50/15.52	c  N st    38    158496       671      2929         0     29681      8946    666843   no data   no data  --
20.69/20.79	c  N st    39    207084       671      2929         0     24294      8946    454876   no data   no data  --
23.89/23.91	c  N st    40    237745       671      2929         0     34751      8946    781035   no data   no data  --
23.89/23.91	c  S st    40    237745       671      2929         0     34751      8946    781035   no data   no data  --
23.99/24.00	c  S st    40    238245       671      2929         0     35251      8946    794842   no data   no data  --
23.99/24.00	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
23.99/24.00	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
23.99/24.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
23.99/24.03	c bin-w-bin subsume rem            0 bins  time:  0.00 s
23.99/24.03	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
23.99/24.03	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
23.99/24.03	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
26.30/26.35	c lits-rem:      1072  cl-subs:     1188  v-elim:      0  v-fix:    0  time:  2.32 s
26.30/26.35	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
26.30/26.36	c vivif2 --  cl tried    34063 cl shrink        0 lits rem          0 time: 0.01
26.30/26.39	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.03
26.30/26.39	c calculated reachability. Time: 0.00
26.30/26.39	c  N st    40    238245       671      2929         0     34063      8946    751826   no data   no data  --
33.69/33.74	c  F st    41    306250       671      2929         0     35982      8946    752804   no data   no data  --
33.69/33.74	c  N st    41    306250       671      2929         0     35982      8946    752804   no data   no data  --
34.29/34.37	c Decided on static restart strategy
36.70/36.72	c  N st    51    334558       671      2929         0     40299      8946    829546   no data   no data  --
39.39/39.48	c  N st    53    357368       671      2929         0     38128      8946    729863   no data   no data  --
39.39/39.48	c  S st    53    357368       671      2929         0     38128      8946    729863   no data   no data  --
39.50/39.56	c  S st    53    357871       671      2929         0     38631      8946    743156   no data   no data  --
39.50/39.56	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
39.50/39.56	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
39.50/39.58	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.5M T:  0.01
39.50/39.60	c bin-w-bin subsume rem            0 bins  time:  0.00 s
39.50/39.60	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
39.50/39.60	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
39.50/39.60	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
41.49/41.52	c lits-rem:       567  cl-subs:     1134  v-elim:      0  v-fix:    0  time:  1.93 s
41.49/41.53	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
41.49/41.53	c vivif2 --  cl tried    37497 cl shrink        0 lits rem          0 time: 0.01
41.49/41.56	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.03
41.49/41.56	c calculated reachability. Time: 0.00
41.49/41.56	c  N st    53    357871       671      2929         0     37497      8946    702977   no data   no data  --
45.69/45.70	c  N st    54    390264       671      2929         0     43775      8946    904152   no data   no data  --
51.60/51.63	c  N st    55    438854       671      2929         0     37357      8946    628696   no data   no data  --
61.39/61.45	c  N st    56    511737       671      2929         0     51268      8946   1018840   no data   no data  --
64.80/64.90	c  N st    57    536808       671      2929         0     45342      8946    816731   no data   no data  --
64.80/64.90	c  S st    57    536808       671      2929         0     45342      8946    816731   no data   no data  --
64.90/64.99	c  S st    57    537311       671      2929         0     45845      8946    830761   no data   no data  --
64.90/64.99	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
64.90/64.99	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
64.99/65.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.6M T:  0.01
64.99/65.03	c bin-w-bin subsume rem            0 bins  time:  0.00 s
64.99/65.03	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
64.99/65.03	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
64.99/65.03	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
67.20/67.29	c lits-rem:       570  cl-subs:     1468  v-elim:      0  v-fix:    0  time:  2.27 s
67.20/67.29	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
67.30/67.30	c vivif2 --  cl tried    44377 cl shrink        0 lits rem          0 time: 0.01
67.30/67.35	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.05
67.30/67.35	c calculated reachability. Time: 0.00
67.30/67.35	c  N st    57    537311       671      2929         0     44377      8946    783846   no data   no data  --
91.30/91.36	c  N st    58    701295       671      2929         0     38321      8946    519620   no data   no data  --
108.49/108.53	c  N st    59    805967       671      2929         0     67305      8946   1420340   no data   no data  --
108.49/108.53	c  S st    59    805967       671      2929         0     67305      8946   1420340   no data   no data  --
108.69/108.70	c  S st    59    806467       671      2929         0     67804      8946   1434725   no data   no data  --
108.69/108.70	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
108.69/108.70	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
108.69/108.73	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.8M T:  0.02
108.69/108.77	c bin-w-bin subsume rem            0 bins  time:  0.00 s
108.69/108.77	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
108.69/108.77	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
108.69/108.77	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
114.89/114.99	c lits-rem:        66  cl-subs:     3407  v-elim:      0  v-fix:    0  time:  6.23 s
114.89/114.99	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
114.99/115.01	c vivif2 --  cl tried    64397 cl shrink        0 lits rem          0 time: 0.01
114.99/115.07	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.06
114.99/115.07	c calculated reachability. Time: 0.00
114.99/115.07	c  N st    59    806467       671      2929         0     64397      8946   1320824   no data   no data  --
162.71/162.71	c  F st    60   1071875       671      2929         0     80673      8946   1721393   no data   no data  --
162.71/162.71	c  N st    60   1071875       671      2929         0     80673      8946   1721393   no data   no data  --
163.70/163.79	c Decided on static restart strategy
167.60/167.61	c  N st    70   1100175       671      2929         0     64382      8946   1113046   no data   no data  --
174.50/174.58	c  N st    72   1136168       671      2929         0     54725      8946    817321   no data   no data  --
180.31/180.39	c  N st    73   1168562       671      2929         0     86589      8946   1810018   no data   no data  --
188.19/188.21	c  N st    74   1209700       671      2929         0     80653      8946   1610840   no data   no data  --
188.19/188.21	c  S st    74   1209700       671      2929         0     80653      8946   1610840   no data   no data  --
188.29/188.39	c  S st    74   1210202       671      2929         0     81155      8946   1625366   no data   no data  --
188.29/188.39	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
188.29/188.39	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
188.39/188.42	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.0M T:  0.03
188.39/188.47	c bin-w-bin subsume rem            0 bins  time:  0.00 s
188.39/188.47	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
188.39/188.47	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
188.39/188.47	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
196.30/196.35	c lits-rem:       223  cl-subs:     4672  v-elim:      0  v-fix:    0  time:  7.88 s
196.30/196.35	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
196.30/196.37	c vivif2 --  cl tried    76483 cl shrink        0 lits rem          0 time: 0.02
196.40/196.47	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.11
196.40/196.48	c calculated reachability. Time: 0.00
196.40/196.48	c  N st    74   1210202       671      2929         0     76483      8946   1464216   no data   no data  --
212.80/212.87	c  N st    75   1283084       671      2929         0     52811      8946    679862   no data   no data  --
237.30/237.31	c  N st    76   1392407       671      2929         0     60917      8946    909072   no data   no data  --
275.10/275.19	c  N st    77   1556393       671      2929         0     65756      8946    979784   no data   no data  --
309.51/309.50	c  N st    78   1710203       671      2929         0    108163      8946   2323229   no data   no data  --
309.51/309.50	c  S st    78   1710203       671      2929         0    108163      8946   2323229   no data   no data  --
309.71/309.78	c  S st    78   1710705       671      2929         0    108665      8946   2337639   no data   no data  --
309.71/309.79	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
309.71/309.79	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
309.81/309.84	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.05
309.90/309.91	c bin-w-bin subsume rem            0 bins  time:  0.00 s
309.90/309.91	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
309.90/309.91	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
309.90/309.91	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
325.11/325.19	c lits-rem:       342  cl-subs:     4915  v-elim:      0  v-fix:    0  time: 15.27 s
325.11/325.19	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
325.21/325.22	c vivif2 --  cl tried   103750 cl shrink        0 lits rem          0 time: 0.03
325.41/325.41	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.19
325.41/325.41	c calculated reachability. Time: 0.00
325.41/325.41	c  N st    78   1710705       671      2929         0    103750      8946   2177447   no data   no data  --
416.31/416.39	c  N st    79   2079669       671      2929         0    114659      8946   2362120   no data   no data  --
447.51/447.60	c  N st    80   2210705       671      2929         0    118686      8946   2441558   no data   no data  --
447.51/447.60	c  S st    80   2210705       671      2929         0    118686      8946   2441558   no data   no data  --
447.91/447.93	c  S st    80   2211212       671      2929         0    119193      8946   2457118   no data   no data  --
447.91/447.94	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
447.91/447.94	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
447.91/447.99	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.4M T:  0.05
448.01/448.07	c bin-w-bin subsume rem            0 bins  time:  0.00 s
448.01/448.07	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
448.01/448.07	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
448.01/448.07	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
466.71/466.76	c lits-rem:       156  cl-subs:     8366  v-elim:      0  v-fix:    0  time: 18.69 s
466.71/466.76	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
466.71/466.79	c vivif2 --  cl tried   110827 cl shrink        0 lits rem          0 time: 0.03
466.91/466.99	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.20
467.01/467.00	c calculated reachability. Time: 0.00
467.01/467.00	c  N st    80   2211212       671      2929         0    110827      8946   2198860   no data   no data  --
621.52/621.54	c  N st    81   2711214       671      2929         0    134710      8946   2773238   no data   no data  --
621.52/621.54	c  S st    81   2711214       671      2929         0    134710      8946   2773238   no data   no data  --
621.91/621.92	c  S st    81   2711717       671      2929         0    135213      8946   2788208   no data   no data  --
621.91/621.93	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
621.91/621.93	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
621.91/621.99	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.6M T:  0.06
622.01/622.08	c bin-w-bin subsume rem            0 bins  time:  0.00 s
622.01/622.08	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
622.01/622.08	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
622.01/622.08	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
657.52/657.52	c lits-rem:       777  cl-subs:    10849  v-elim:      0  v-fix:    0  time: 35.45 s
657.52/657.53	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
657.52/657.56	c vivif2 --  cl tried   124364 cl shrink        0 lits rem          0 time: 0.03
657.73/657.73	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.17
657.73/657.73	c calculated reachability. Time: 0.00
657.73/657.73	c  N st    81   2711717       671      2929         0    124364      8946   2466597   no data   no data  --
808.53/808.55	c  N st    82   3211718       671      2929         0    100622      8946   1580738   no data   no data  --
808.53/808.55	c  S st    82   3211718       671      2929         0    100622      8946   1580738   no data   no data  --
808.72/808.78	c  S st    82   3212223       671      2929         0    101124      8946   1596154   no data   no data  --
808.72/808.79	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
808.72/808.79	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
808.82/808.83	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.2M T:  0.04
808.82/808.88	c bin-w-bin subsume rem            0 bins  time:  0.00 s
808.82/808.88	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
808.82/808.88	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
808.82/808.88	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
812.52/812.55	c lits-rem:      1119  cl-subs:     2287  v-elim:      0  v-fix:    0  time:  3.68 s
812.52/812.55	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
812.52/812.58	c vivif2 --  cl tried    98837 cl shrink        0 lits rem          0 time: 0.02
812.72/812.73	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.16
812.72/812.74	c calculated reachability. Time: 0.00
812.72/812.74	c  N st    82   3212223       671      2929         0     98837      8946   1525959   no data   no data  --
971.34/971.31	c  N st    83   3712224       671      2929         0    109677      8946   1826281   no data   no data  --
971.34/971.31	c  S st    83   3712224       671      2929         0    109677      8946   1826281   no data   no data  --
971.53/971.57	c  S st    83   3712727       671      2929         0    110179      8946   1841029   no data   no data  --
971.53/971.58	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
971.53/971.58	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
971.63/971.62	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.04
971.63/971.68	c bin-w-bin subsume rem            0 bins  time:  0.00 s
971.63/971.68	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
971.63/971.68	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
971.63/971.68	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
976.93/976.96	c lits-rem:       640  cl-subs:     2544  v-elim:      0  v-fix:    0  time:  5.28 s
976.93/976.96	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
976.93/976.98	c vivif2 --  cl tried   107635 cl shrink        0 lits rem          0 time: 0.02
977.13/977.12	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.13
977.13/977.12	c calculated reachability. Time: 0.00
977.13/977.12	c  N st    83   3712727       671      2929         0    107635      8946   1755805   no data   no data  --
993.42/993.40	c  F st    84   3751562       671      2929         0    145843      8946   3014539   no data   no data  --
993.42/993.40	c  N st    84   3751562       671      2929         0    145843      8946   3014539   no data   no data  --
996.22/996.25	c Decided on static restart strategy
1005.83/1005.80	c  N st    94   3779867       671      2929         0     90111      8946   1059663   no data   no data  --
1016.23/1016.27	c  N st    96   3815861       671      2929         0    125425      8946   2171792   no data   no data  --
1028.54/1028.58	c  N st    97   3848254       671      2929         0    157152      8946   3205681   no data   no data  --
1045.73/1045.77	c  N st    98   3896845       671      2929         0    120452      8946   1996448   no data   no data  --
1072.93/1072.97	c  N st    99   3969727       671      2929         0    106382      8946   1511556   no data   no data  --
1104.64/1104.67	c  N st   100   4079054       671      2929         0    127495      8946   2182056   no data   no data  --
1151.84/1151.89	c  N st   101   4212728       671      2929         0    171290      8946   3607786   no data   no data  --
1151.84/1151.89	c  S st   101   4212728       671      2929         0    171290      8946   3607786   no data   no data  --
1152.34/1152.35	c  S st   101   4213230       671      2929         0    171792      8946   3623263   no data   no data  --
1152.34/1152.36	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
1152.34/1152.36	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1152.44/1152.45	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  2.1M T:  0.08
1152.54/1152.56	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1152.54/1152.56	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1152.54/1152.56	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    671 time:  0.00 s
1152.54/1152.56	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
1205.33/1205.31	c lits-rem:        29  cl-subs:     8996  v-elim:      0  v-fix:    0  time: 52.75 s
1205.33/1205.31	c vivif2 --  cl tried     2929 cl shrink        0 lits rem          0 time: 0.00
1205.33/1205.35	c vivif2 --  cl tried   162796 cl shrink        0 lits rem          0 time: 0.05
1205.64/1205.67	c asymm  cl-useful: 0/2929/2929 lits-rem:0 time: 0.32
1205.64/1205.68	c calculated reachability. Time: 0.00
1205.64/1205.68	c  N st   101   4213230       671      2929         0    162796      8946   3353398   no data   no data  --

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3370269-1305388571/watcher-3370269-1305388571 -o /tmp/evaluation-result-3370269-1305388571/solver-3370269-1305388571 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3370269-1305388571.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.39 3.89 3.96 6/306 32710
/proc/meminfo: memFree=13145856/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=30608 CPUtime=0 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 762 0 0 0 0 0 0 0 25 0 1 0 650456791 31342592 684 33554432000 4194304 4650387 140733953476176 18446744073709551615 208080256919 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 7652 684 374 112 0 2617 0

[startup+0.0899139 s]
/proc/loadavg: 3.39 3.89 3.96 6/306 32710
/proc/meminfo: memFree=13145856/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=30748 CPUtime=0.08 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 860 0 0 0 8 0 0 0 25 0 1 0 650456791 31485952 782 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 7687 782 379 112 0 2652 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30748

[startup+0.100913 s]
/proc/loadavg: 3.39 3.89 3.96 6/306 32710
/proc/meminfo: memFree=13145856/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=30748 CPUtime=0.09 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 869 0 0 0 9 0 0 0 25 0 1 0 650456791 31485952 791 33554432000 4194304 4650387 140733953476176 18446744073709551615 4363416 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 7687 792 379 112 0 2652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30748

[startup+0.300874 s]
/proc/loadavg: 3.39 3.89 3.96 6/306 32710
/proc/meminfo: memFree=13145856/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=31340 CPUtime=0.29 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 1193 0 0 0 29 0 0 0 25 0 1 0 650456791 32092160 932 33554432000 4194304 4650387 140733953476176 18446744073709551615 4330613 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 7835 932 381 112 0 2800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31340

[startup+0.700798 s]
/proc/loadavg: 3.39 3.89 3.96 6/306 32710
/proc/meminfo: memFree=13145856/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=31876 CPUtime=0.69 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 1661 0 0 0 69 0 0 0 25 0 1 0 650456791 32641024 1127 33554432000 4194304 4650387 140733953476176 18446744073709551615 4367200 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 7969 1127 381 112 0 2934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31876

[startup+1.50065 s]
/proc/loadavg: 3.39 3.89 3.96 6/308 32712
/proc/meminfo: memFree=13135240/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=39192 CPUtime=1.49 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 4184 0 0 0 149 0 0 0 25 0 1 0 650456791 40132608 2873 33554432000 4194304 4650387 140733953476176 18446744073709551615 4433052 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 9798 2873 383 112 0 4763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39192

[startup+3.10034 s]
/proc/loadavg: 3.44 3.89 3.96 6/308 32712
/proc/meminfo: memFree=13109076/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=40140 CPUtime=3.09 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 5399 0 0 0 309 0 0 0 25 0 1 0 650456791 41103360 3076 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365178 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 10035 3076 383 112 0 5000 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40140

[startup+6.30073 s]
/proc/loadavg: 3.44 3.89 3.96 6/308 32712
/proc/meminfo: memFree=13099540/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=42036 CPUtime=6.29 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 7778 0 0 0 629 0 0 0 25 0 1 0 650456791 43044864 3653 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 10509 3653 383 112 0 5474 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42036

[startup+12.7005 s]
/proc/loadavg: 3.53 3.89 3.96 6/308 32712
/proc/meminfo: memFree=13074084/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=48632 CPUtime=12.69 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 12396 0 0 0 1268 1 0 0 25 0 1 0 650456791 49799168 5140 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365226 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 12158 5140 383 112 0 7123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48632

[startup+25.5011 s]
/proc/loadavg: 3.60 3.90 3.96 6/308 32712
/proc/meminfo: memFree=13025912/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=64900 CPUtime=25.49 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 20627 0 0 0 2547 2 0 0 25 0 1 0 650456791 66457600 9373 33554432000 4194304 4650387 140733953476176 18446744073709551615 4439071 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 16225 9373 383 112 0 11190 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64900

[startup+51.1002 s]
/proc/loadavg: 3.74 3.90 3.96 6/308 32713
/proc/meminfo: memFree=13003284/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=72444 CPUtime=51.09 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 31848 0 0 0 5104 5 0 0 25 0 1 0 650456791 74182656 10646 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 18111 10646 383 112 0 13076 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72444

[startup+102.31 s]
/proc/loadavg: 3.95 3.93 3.96 6/308 32714
/proc/meminfo: memFree=12967460/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=81252 CPUtime=102.3 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 49539 0 0 0 10221 9 0 0 25 0 1 0 650456791 83202048 13812 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 20313 13812 383 112 0 15278 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81252

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.96 6/308 32716
/proc/meminfo: memFree=12904040/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=98856 CPUtime=162.29 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 67811 0 0 0 16216 13 0 0 25 0 1 0 650456791 101228544 18101 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365210 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 24714 18101 383 112 0 19679 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 98856

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.96 6/308 32718
/proc/meminfo: memFree=12850676/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=119628 CPUtime=222.29 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 84163 0 0 0 22213 16 0 0 25 0 1 0 650456791 122499072 22961 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 29907 22961 383 112 0 24872 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 119628

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.96 6/308 32719
/proc/meminfo: memFree=12846676/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=119904 CPUtime=282.3 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 96745 0 0 0 28208 22 0 0 25 0 1 0 650456791 122781696 22984 33554432000 4194304 4650387 140733953476176 18446744073709551615 4366891 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 29976 22984 383 112 0 24941 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 119904

[startup+342.301 s]
/proc/loadavg: 4.08 3.99 3.97 6/308 32730
/proc/meminfo: memFree=12752600/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=145564 CPUtime=342.3 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 111463 0 0 0 34203 27 0 0 25 0 1 0 650456791 149057536 29470 33554432000 4194304 4650387 140733953476176 18446744073709551615 4333203 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 36391 29470 383 112 0 31356 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 145564

[startup+402.3 s]
/proc/loadavg: 4.06 4.00 3.98 6/308 32731
/proc/meminfo: memFree=12757680/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=145764 CPUtime=402.31 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 122765 0 0 0 40199 32 0 0 25 0 1 0 650456791 149262336 29619 33554432000 4194304 4650387 140733953476176 18446744073709551615 4363394 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 36441 29619 383 112 0 31406 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 145764

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.98 6/308 32733
/proc/meminfo: memFree=12718952/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=159472 CPUtime=462.31 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 134885 0 0 0 46195 36 0 0 25 0 1 0 650456791 163299328 32959 33554432000 4194304 4650387 140733953476176 18446744073709551615 4433016 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 39868 32959 383 112 0 34833 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 159472

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 3.98 6/308 32738
/proc/meminfo: memFree=12700532/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=167460 CPUtime=522.31 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 145056 0 0 0 52192 39 0 0 25 0 1 0 650456791 171479040 33632 33554432000 4194304 4650387 140733953476176 18446744073709551615 4364753 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 41865 33632 383 112 0 36830 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 167460

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.98 6/308 32739
/proc/meminfo: memFree=12680180/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=167616 CPUtime=582.31 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 154500 0 0 0 58189 42 0 0 25 0 1 0 650456791 171638784 33452 33554432000 4194304 4650387 140733953476176 18446744073709551615 4366803 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 41904 33452 383 112 0 36869 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 167616

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.99 6/308 32741
/proc/meminfo: memFree=12645544/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=180444 CPUtime=642.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 162693 0 0 0 64189 44 0 0 25 0 1 0 650456791 184774656 38280 33554432000 4194304 4650387 140733953476176 18446744073709551615 4432360 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 45111 38280 383 112 0 40076 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 180444

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.99 6/308 32742
/proc/meminfo: memFree=12624064/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=239836 CPUtime=702.32 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 171655 0 0 0 70185 47 0 0 25 0 1 0 650456791 245592064 39980 33554432000 4194304 4650387 140733953476176 18446744073709551615 4366813 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 59959 39980 383 112 0 54924 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 239836

[startup+762.311 s]
/proc/loadavg: 4.00 4.01 3.99 6/308 32744
/proc/meminfo: memFree=12639056/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=188568 CPUtime=762.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 181761 0 0 0 76182 51 0 0 25 0 1 0 650456791 193093632 39112 33554432000 4194304 4650387 140733953476176 18446744073709551615 4363384 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 47142 39112 383 112 0 42107 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 188568

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.99 6/308 32746
/proc/meminfo: memFree=12620292/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=191948 CPUtime=822.32 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 190318 0 0 0 82178 54 0 0 25 0 1 0 650456791 196554752 40143 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365214 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 47987 40143 383 112 0 42952 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 191948

[startup+882.301 s]
/proc/loadavg: 4.17 4.04 4.00 6/308 32747
/proc/meminfo: memFree=12610716/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=245068 CPUtime=882.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 198760 0 0 0 88175 58 0 0 25 0 1 0 650456791 250949632 40859 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 61267 40859 383 112 0 56232 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 245068

[startup+942.3 s]
/proc/loadavg: 4.06 4.03 4.00 6/308 32749
/proc/meminfo: memFree=12612552/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=192228 CPUtime=942.32 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 209087 0 0 0 94170 62 0 0 25 0 1 0 650456791 196841472 39183 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365220 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 48057 39183 383 112 0 43022 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 192228

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.00 6/308 32750
/proc/meminfo: memFree=12593652/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=251496 CPUtime=1002.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 217115 0 0 0 100167 66 0 0 25 0 1 0 650456791 257531904 43024 33554432000 4194304 4650387 140733953476176 18446744073709551615 4364743 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 62874 43024 383 112 0 57839 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 251496

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 4.00 6/308 32752
/proc/meminfo: memFree=12583204/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=251864 CPUtime=1062.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 224835 0 0 0 106165 68 0 0 25 0 1 0 650456791 257908736 42566 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 62966 42566 383 112 0 57931 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 251864

[startup+1122.3 s]
/proc/loadavg: 4.07 4.04 4.00 6/308 32754
/proc/meminfo: memFree=12559736/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=252364 CPUtime=1122.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 233361 0 0 0 112161 72 0 0 25 0 1 0 650456791 258420736 43042 33554432000 4194304 4650387 140733953476176 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 63091 43042 383 112 0 58056 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 252364

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.00 6/308 32755
/proc/meminfo: memFree=12522508/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=281320 CPUtime=1182.33 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 244230 0 0 0 118159 74 0 0 25 0 1 0 650456791 288071680 49738 33554432000 4194304 4650387 140733953476176 18446744073709551615 4476265 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 70330 49738 383 112 0 65295 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 281320

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 6/308 32757
/proc/meminfo: memFree=12501284/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=226484 CPUtime=1242.34 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 247806 0 0 0 124157 77 0 0 25 0 1 0 650456791 231919616 48814 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 56621 48814 383 112 0 51586 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 226484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 4/304 32760
/proc/meminfo: memFree=12778528/32950928 swapFree=67083212/67111528
[pid=32710] ppid=32708 vsize=226552 CPUtime=1300.05 cores=5,7
/proc/32710/stat : 32710 (strangenight1-s) R 32708 32710 32651 0 -1 4202496 254443 0 0 0 129925 80 0 0 25 0 1 0 650456791 231989248 47350 33554432000 4194304 4650387 140733953476176 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32710/statm: 56638 47350 383 112 0 51603 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 226552

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.25
CPU system time (s): 0.816875
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 295552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.25
system time used= 0.816875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254443
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 15321

runsolver used 3.47147 second user time and 8.5427 second system time

The end

Launcher Data

Begin job on node127 at 2011-05-14 17:56:11
IDJOB=3370269
IDBENCH=83078
IDSOLVER=1847
FILE ID=node127/3370269-1305388571
RUNJOBID= node127-1305388571-32672
PBS_JOBID= 13324406
Free space on /tmp= 73468 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370269-1305388571/watcher-3370269-1305388571 -o /tmp/evaluation-result-3370269-1305388571/solver-3370269-1305388571 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3370269-1305388571.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= dfb1a270a60c2005459af6275114712d
RANDOM SEED=64131860

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13146508 kB
Buffers:        279200 kB
Cached:        3345180 kB
SwapCached:       1620 kB
Active:       16736296 kB
Inactive:      2728148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13146508 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:           25064 kB
Writeback:           0 kB
AnonPages:    15838468 kB
Mapped:          26832 kB
Slab:           226384 kB
PageTables:      48220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44396864 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73448 MiB
End job on node127 at 2011-05-14 18:17:53