Trace number 3266250

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? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_170.shuffled.cnf
MD5SUM82789f57e506af1994452e76af2dcbf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses2924
Sum of the clauses size14457
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31
Number of clauses of size 4161
Number of clauses of size 52762
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-3266250-1303579013.cnf'
0.00/0.00	c -- header says num vars:            170
0.00/0.00	c -- header says num clauses:        2924
0.00/0.00	c -- clauses added:            0 learnts,         2924 normals,            0 xors
0.00/0.00	c -- vars added        170
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       170      2924         0         0     14457         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.01
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:      0  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:      77 undec:      28 neg:      65
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       170      2924         0         0     14457         0   no data   no data  --
0.00/0.06	c Decided on static restart strategy
0.09/0.13	c  N st     8      4919       170      2924         0      4732     14457    166432   no data   no data  --
0.29/0.36	c  N st    10     11301       170      2924         0      4388     14457    114396   no data   no data  --
0.49/0.58	c  N st    11     17046       170      2924         0      9902     14457    309431   no data   no data  --
0.89/0.93	c  F st    12     25001       170      2924         0     12146     14457    378220   no data   no data  --
0.89/0.93	c  N st    12     25001       170      2924         0     12146     14457    378220   no data   no data  --
1.10/1.14	c Decided on static restart strategy
1.10/1.14	c  N st    18     30000       170      2924         0     10430     14457    299480   no data   no data  --
1.10/1.14	c  S st    18     30000       170      2924         0     10430     14457    299480   no data   no data  --
1.10/1.17	c  S st    18     30509       170      2924         0     10934     14457    316539   no data   no data  --
1.10/1.17	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.10/1.17	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.10/1.17	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.10/1.18	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.10/1.18	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.18	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
1.10/1.18	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.39/2.49	c lits-rem:      3536  cl-subs:      943  v-elim:      0  v-fix:    0  time:  1.31 s
2.49/2.53	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.04
2.49/2.53	c calculated reachability. Time: 0.00
2.49/2.53	c  N st    18     30509       170      2924         0      9991     14457    275073   no data   no data  --
2.79/2.87	c  N st    20     37621       170      2924         0      9228     14457    230822   no data   no data  --
3.19/3.22	c  N st    21     44020       170      2924         0     15358     14457    439162   no data   no data  --
3.29/3.35	c  S st    22     45763       170      2924         0     17046     14457    498446   no data   no data  --
3.29/3.39	c  S st    22     46264       170      2924         0      8930     14457    192498   no data   no data  --
3.29/3.39	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.29/3.39	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.39/3.40	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
3.39/3.40	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.39/3.40	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.39/3.40	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
3.39/3.40	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.79/3.87	c lits-rem:       542  cl-subs:      128  v-elim:      0  v-fix:    0  time:  0.47 s
3.79/3.87	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
3.79/3.87	c vivif2 --  cl tried     8802 cl shrink        0 lits rem          0 time: 0.00
3.89/3.90	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.03
3.89/3.90	c calculated reachability. Time: 0.00
3.89/3.90	c  N st    22     46264       170      2924         0      8802     14457    186775   no data   no data  --
4.69/4.74	c  N st    23     60662       170      2924         0     13045     14457    315877   no data   no data  --
5.29/5.30	c  N st    24     69397       170      2924         0     10846     14457    224176   no data   no data  --
5.29/5.30	c  S st    24     69397       170      2924         0     10846     14457    224176   no data   no data  --
5.29/5.33	c  S st    24     69906       170      2924         0     11349     14457    240471   no data   no data  --
5.29/5.33	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.29/5.33	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
5.29/5.33	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
5.29/5.34	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.29/5.34	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
5.29/5.34	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
5.29/5.34	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.29/6.30	c lits-rem:       868  cl-subs:      219  v-elim:      0  v-fix:    0  time:  0.96 s
6.29/6.30	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
6.29/6.30	c vivif2 --  cl tried    11130 cl shrink        0 lits rem          0 time: 0.00
6.29/6.35	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.04
6.29/6.35	c calculated reachability. Time: 0.00
6.29/6.35	c  N st    24     69906       170      2924         0     11130     14457    231350   no data   no data  --
7.39/7.49	c  F st    25     87501       170      2924         0     16524     14457    411437   no data   no data  --
7.39/7.49	c  N st    25     87501       170      2924         0     16524     14457    411437   no data   no data  --
7.79/7.82	c Decided on static restart strategy
7.99/8.02	c  N st    32     95540       170      2924         0     24221     14457    684383   no data   no data  --
8.59/8.62	c  N st    34    104859       170      2924         0     20689     14457    544317   no data   no data  --
8.59/8.62	c  S st    34    104859       170      2924         0     20689     14457    544317   no data   no data  --
8.59/8.67	c  S st    34    105360       170      2924         0     21176     14457    560064   no data   no data  --
8.59/8.67	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
8.59/8.67	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
8.59/8.68	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
8.59/8.69	c bin-w-bin subsume rem            0 bins  time:  0.00 s
8.59/8.69	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
8.59/8.69	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
8.59/8.69	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
10.59/10.69	c lits-rem:      4451  cl-subs:     1341  v-elim:      0  v-fix:    0  time:  2.00 s
10.59/10.69	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
10.69/10.70	c vivif2 --  cl tried    19835 cl shrink        0 lits rem          0 time: 0.00
10.69/10.77	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.07
10.69/10.77	c calculated reachability. Time: 0.00
10.69/10.77	c  N st    34    105360       170      2924         0     19835     14457    503685   no data   no data  --
11.49/11.52	c  N st    35    114958       170      2924         0     15629     14457    331297   no data   no data  --
12.49/12.59	c  N st    36    129357       170      2924         0     15113     14457    289958   no data   no data  --
14.20/14.30	c  N st    37    150952       170      2924         0     20498     14457    458437   no data   no data  --
14.79/14.87	c  S st    38    158040       170      2924         0     27300     14457    696264   no data   no data  --
14.89/14.93	c  S st    38    158542       170      2924         0     27794     14457    712690   no data   no data  --
14.89/14.94	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
14.89/14.94	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
14.89/14.94	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
14.89/14.96	c bin-w-bin subsume rem            0 bins  time:  0.00 s
14.89/14.96	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
14.89/14.96	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
14.89/14.96	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
16.89/16.99	c lits-rem:      3709  cl-subs:     1719  v-elim:      0  v-fix:    0  time:  2.03 s
16.89/16.99	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
16.89/16.99	c vivif2 --  cl tried    26075 cl shrink        0 lits rem          0 time: 0.01
16.99/17.08	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.09
16.99/17.09	c calculated reachability. Time: 0.00
16.99/17.09	c  N st    38    158542       170      2924         0     26075     14457    642845   no data   no data  --
21.29/21.31	c  N st    39    207133       170      2924         0     20926     14457    425094   no data   no data  --
24.20/24.23	c  N st    40    237813       170      2924         0     31115     14457    774243   no data   no data  --
24.20/24.23	c  S st    40    237813       170      2924         0     31115     14457    774243   no data   no data  --
24.29/24.30	c  S st    40    238322       170      2924         0     31619     14457    791462   no data   no data  --
24.29/24.30	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
24.29/24.30	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
24.29/24.31	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
24.29/24.33	c bin-w-bin subsume rem            0 bins  time:  0.00 s
24.29/24.33	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
24.29/24.33	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
24.29/24.33	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
26.59/26.68	c lits-rem:      3849  cl-subs:     1893  v-elim:      0  v-fix:    0  time:  2.35 s
26.59/26.68	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
26.59/26.69	c vivif2 --  cl tried    29726 cl shrink        0 lits rem          0 time: 0.01
26.79/26.80	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.11
26.79/26.80	c calculated reachability. Time: 0.00
26.79/26.80	c  N st    40    238322       170      2924         0     29726     14457    713869   no data   no data  --
33.79/33.86	c  F st    41    306250       170      2924         0     31604     14457    720779   no data   no data  --
33.79/33.86	c  N st    41    306250       170      2924         0     31604     14457    720779   no data   no data  --
34.29/34.37	c Decided on static restart strategy
36.70/36.79	c  N st    51    334555       170      2924         0     35808     14457    828499   no data   no data  --
38.99/39.07	c  N st    53    357483       170      2924         0     33829     14457    756524   no data   no data  --
38.99/39.07	c  S st    53    357483       170      2924         0     33829     14457    756524   no data   no data  --
39.09/39.15	c  S st    53    357988       170      2924         0     34327     14457    773181   no data   no data  --
39.09/39.16	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
39.09/39.16	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
39.09/39.17	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.5M T:  0.01
39.09/39.18	c bin-w-bin subsume rem            0 bins  time:  0.00 s
39.09/39.18	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
39.09/39.18	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
39.09/39.18	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
41.49/41.56	c lits-rem:      4714  cl-subs:     1347  v-elim:      0  v-fix:    0  time:  2.37 s
41.49/41.56	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
41.49/41.56	c vivif2 --  cl tried    32980 cl shrink        0 lits rem          0 time: 0.01
41.59/41.69	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.13
41.59/41.69	c calculated reachability. Time: 0.00
41.59/41.69	c  N st    53    357988       170      2924         0     32980     14457    710125   no data   no data  --
45.10/45.16	c  N st    54    390382       170      2924         0     38961     14457    908294   no data   no data  --
50.90/50.95	c  N st    55    438970       170      2924         0     33002     14457    639149   no data   no data  --
59.20/59.22	c  N st    56    511852       170      2924         0     46203     14457   1101411   no data   no data  --
62.19/62.21	c  N st    57    536982       170      2924         0     40609     14457    849895   no data   no data  --
62.19/62.21	c  S st    57    536982       170      2924         0     40609     14457    849895   no data   no data  --
62.29/62.30	c  S st    57    537484       170      2924         0     41104     14457    867110   no data   no data  --
62.29/62.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
62.29/62.31	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
62.29/62.32	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.5M T:  0.01
62.29/62.34	c bin-w-bin subsume rem            0 bins  time:  0.00 s
62.29/62.34	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
62.29/62.34	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
62.29/62.34	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
64.59/64.67	c lits-rem:      1691  cl-subs:     1489  v-elim:      0  v-fix:    0  time:  2.33 s
64.59/64.67	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
64.59/64.68	c vivif2 --  cl tried    39615 cl shrink        0 lits rem          0 time: 0.01
64.80/64.83	c asymm  cl-useful: 0/2924/2924 lits-rem:0 time: 0.15
64.80/64.83	c calculated reachability. Time: 0.00
64.80/64.83	c  N st    57    537484       170      2924         0     39615     14457    808257   no data   no data  --
87.80/87.88	c  N st    58    701469       170      2924         0     68022     14457   1740404   no data   no data  --
103.69/103.79	c  N st    59    806226       170      2924         0     62229     14457   1458183   no data   no data  --
103.69/103.79	c  S st    59    806226       170      2924         0     62229     14457   1458183   no data   no data  --
103.89/103.93	c  S st    59    806727       170      2924         0     62722     14457   1474794   no data   no data  --
103.89/103.93	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
103.89/103.93	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
103.89/103.96	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.8M T:  0.02
103.99/104.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
103.99/104.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
103.99/104.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
103.99/104.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
112.60/112.67	c lits-rem:      1363  cl-subs:     5106  v-elim:      0  v-fix:    0  time:  8.67 s
112.60/112.67	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
112.60/112.69	c vivif2 --  cl tried    57616 cl shrink        0 lits rem          0 time: 0.02
112.90/112.91	c asymm  cl-useful: 0/2377/2924 lits-rem:0 time: 0.22
112.90/112.91	c calculated reachability. Time: 0.00
112.90/112.91	c  N st    59    806727       170      2924         0     57616     14457   1291663   no data   no data  --
153.70/153.74	c  F st    60   1071876       170      2924         0     73036     14457   1781267   no data   no data  --
153.70/153.74	c  N st    60   1071876       170      2924         0     73036     14457   1781267   no data   no data  --
154.70/154.72	c Decided on static restart strategy
158.59/158.61	c  N st    70   1100177       170      2924         0     57342     14457   1145792   no data   no data  --
165.09/165.16	c  N st    72   1136172       170      2924         0     47791     14457    771947   no data   no data  --
170.09/170.19	c  N st    73   1168565       170      2924         0     78643     14457   1861803   no data   no data  --
176.79/176.89	c  N st    74   1210091       170      2924         0     73390     14457   1676156   no data   no data  --
176.79/176.89	c  S st    74   1210091       170      2924         0     73390     14457   1676156   no data   no data  --
177.00/177.06	c  S st    74   1210597       170      2924         0     73890     14457   1692580   no data   no data  --
177.00/177.06	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
177.00/177.06	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
177.00/177.09	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.9M T:  0.03
177.10/177.13	c bin-w-bin subsume rem            0 bins  time:  0.00 s
177.10/177.13	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
177.10/177.13	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
177.10/177.13	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
186.39/186.45	c lits-rem:      1432  cl-subs:     4393  v-elim:      0  v-fix:    0  time:  9.31 s
186.39/186.45	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
186.39/186.46	c vivif2 --  cl tried    69497 cl shrink        0 lits rem          0 time: 0.02
186.49/186.54	c asymm  cl-useful: 0/547/2924 lits-rem:0 time: 0.07
186.49/186.54	c calculated reachability. Time: 0.00
186.49/186.54	c  N st    74   1210597       170      2924         0     69497     14457   1524797   no data   no data  --
198.80/198.82	c  N st    75   1283479       170      2924         0     93566     14457   2370695   no data   no data  --
218.49/218.58	c  N st    76   1392803       170      2924         0     54714     14457    904369   no data   no data  --
247.70/247.70	c  N st    77   1556790       170      2924         0     59329     14457    998119   no data   no data  --
275.50/275.51	c  N st    78   1710597       170      2924         0    100380     14457   2492136   no data   no data  --
275.50/275.51	c  S st    78   1710597       170      2924         0    100380     14457   2492136   no data   no data  --
275.70/275.75	c  S st    78   1711100       170      2924         0    100871     14457   2508987   no data   no data  --
275.70/275.76	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
275.70/275.76	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
275.80/275.80	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.04
275.80/275.87	c bin-w-bin subsume rem            0 bins  time:  0.00 s
275.80/275.87	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
275.80/275.87	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
275.80/275.87	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
301.49/301.59	c lits-rem:      1065  cl-subs:     6876  v-elim:      0  v-fix:    0  time: 25.72 s
301.49/301.59	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
301.59/301.62	c vivif2 --  cl tried    93995 cl shrink        0 lits rem          0 time: 0.03
301.79/301.89	c asymm  cl-useful: 0/1612/2924 lits-rem:0 time: 0.27
301.89/301.90	c calculated reachability. Time: 0.00
301.89/301.90	c  N st    78   1711100       170      2924         0     93995     14457   2236540   no data   no data  --
378.30/378.38	c  N st    79   2080064       170      2924         0    105368     14457   2534511   no data   no data  --
407.50/407.51	c  N st    80   2211100       170      2924         0    109366     14457   2597584   no data   no data  --
407.50/407.51	c  S st    80   2211100       170      2924         0    109366     14457   2597584   no data   no data  --
407.70/407.77	c  S st    80   2211606       170      2924         0    109865     14457   2614497   no data   no data  --
407.70/407.78	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
407.70/407.78	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
407.80/407.83	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.4M T:  0.05
407.90/407.90	c bin-w-bin subsume rem            0 bins  time:  0.00 s
407.90/407.90	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
407.90/407.90	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
407.90/407.90	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
436.09/436.11	c lits-rem:      1436  cl-subs:     7779  v-elim:      0  v-fix:    0  time: 28.20 s
436.09/436.11	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
436.09/436.13	c vivif2 --  cl tried   102086 cl shrink        0 lits rem          0 time: 0.03
436.39/436.42	c asymm  cl-useful: 0/1312/2924 lits-rem:0 time: 0.29
436.39/436.43	c calculated reachability. Time: 0.00
436.39/436.43	c  N st    80   2211606       170      2924         0    102086     14457   2320904   no data   no data  --
560.30/560.30	c  N st    81   2711606       170      2924         0    124668     14457   3000903   no data   no data  --
560.30/560.30	c  S st    81   2711606       170      2924         0    124668     14457   3000903   no data   no data  --
560.60/560.62	c  S st    81   2712108       170      2924         0    125159     14457   3017588   no data   no data  --
560.60/560.63	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
560.60/560.63	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
560.60/560.69	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.6M T:  0.06
560.70/560.77	c bin-w-bin subsume rem            0 bins  time:  0.00 s
560.70/560.77	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
560.70/560.77	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
560.70/560.77	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
653.90/653.96	c lits-rem:      2524  cl-subs:    12195  v-elim:      0  v-fix:    0  time: 93.19 s
653.90/653.96	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
653.90/653.99	c vivif2 --  cl tried   112964 cl shrink        0 lits rem          0 time: 0.03
654.20/654.30	c asymm  cl-useful: 0/1236/2924 lits-rem:0 time: 0.30
654.30/654.30	c calculated reachability. Time: 0.00
654.30/654.30	c  N st    81   2712108       170      2924         0    112964     14457   2585367   no data   no data  --
790.70/790.71	c  N st    82   3212110       170      2924         0     90123     14457   1592241   no data   no data  --
790.70/790.71	c  S st    82   3212110       170      2924         0     90123     14457   1592241   no data   no data  --
790.91/790.94	c  S st    82   3212619       170      2924         0     90625     14457   1609232   no data   no data  --
790.91/790.94	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
790.91/790.94	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
790.91/790.98	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.1M T:  0.03
791.00/791.02	c bin-w-bin subsume rem            0 bins  time:  0.00 s
791.00/791.02	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
791.00/791.02	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
791.00/791.02	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
799.20/799.20	c lits-rem:       321  cl-subs:     2521  v-elim:      0  v-fix:    0  time:  8.18 s
799.20/799.20	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
799.20/799.22	c vivif2 --  cl tried    88104 cl shrink        0 lits rem          0 time: 0.02
799.40/799.48	c asymm  cl-useful: 0/1581/2924 lits-rem:0 time: 0.27
799.40/799.49	c calculated reachability. Time: 0.00
799.40/799.49	c  N st    82   3212619       170      2924         0     88104     14457   1513426   no data   no data  --
952.11/952.14	c  N st    83   3712621       170      2924         0     98472     14457   1726588   no data   no data  --
952.11/952.14	c  S st    83   3712621       170      2924         0     98472     14457   1726588   no data   no data  --
952.31/952.37	c  S st    83   3713124       170      2924         0     98968     14457   1743150   no data   no data  --
952.31/952.37	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
952.31/952.37	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
952.41/952.41	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.04
952.41/952.46	c bin-w-bin subsume rem            0 bins  time:  0.00 s
952.41/952.46	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
952.41/952.46	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
952.41/952.46	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
962.41/962.47	c lits-rem:      2054  cl-subs:     3813  v-elim:      0  v-fix:    0  time: 10.01 s
962.41/962.47	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
962.41/962.49	c vivif2 --  cl tried    95155 cl shrink        0 lits rem          0 time: 0.02
962.71/962.75	c asymm  cl-useful: 0/1519/2924 lits-rem:0 time: 0.26
962.71/962.76	c calculated reachability. Time: 0.00
962.71/962.76	c  N st    83   3713124       170      2924         0     95155     14457   1611896   no data   no data  --
973.90/973.98	c  F st    84   3751562       170      2924         0    131620     14457   2871622   no data   no data  --
973.90/973.98	c  N st    84   3751562       170      2924         0    131620     14457   2871622   no data   no data  --
975.90/975.90	c Decided on static restart strategy
985.01/985.00	c  N st    94   3779864       170      2924         0    158819     14457   3839732   no data   no data  --
993.60/993.65	c  N st    96   3815857       170      2924         0    112615     14457   2240482   no data   no data  --
1004.51/1004.55	c  N st    97   3848250       170      2924         0    143538     14457   3341940   no data   no data  --
1017.51/1017.58	c  N st    98   3896839       170      2924         0    107850     14457   1981952   no data   no data  --
1040.41/1040.42	c  N st    99   3969723       170      2924         0     94315     14457   1489663   no data   no data  --
1070.51/1070.58	c  N st   100   4079047       170      2924         0    114951     14457   2235273   no data   no data  --
1109.82/1109.85	c  N st   101   4213124       170      2924         0    158233     14457   3865911   no data   no data  --
1109.82/1109.85	c  S st   101   4213124       170      2924         0    158233     14457   3865911   no data   no data  --
1110.31/1110.30	c  S st   101   4213626       170      2924         0    158722     14457   3883071   no data   no data  --
1110.31/1110.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
1110.31/1110.31	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1110.31/1110.39	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.9M T:  0.07
1110.51/1110.50	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1110.51/1110.50	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1110.51/1110.50	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    170 time:  0.00 s
1110.51/1110.50	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1260.11/1260.19	c lits-rem:     11498  cl-subs:    10675  v-elim:      0  v-fix:    0  time: 149.68 s
1260.11/1260.19	c vivif2 --  cl tried     2924 cl shrink        0 lits rem          0 time: 0.00
1260.21/1260.23	c vivif2 --  cl tried   148047 cl shrink        0 lits rem          0 time: 0.04
1260.52/1260.53	c asymm  cl-useful: 0/948/2924 lits-rem:0 time: 0.30
1260.52/1260.54	c calculated reachability. Time: 0.00
1260.52/1260.54	c  N st   101   4213626       170      2924         0    148047     14457   3460907   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: 935)

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-3266250-1303579013/watcher-3266250-1303579013 -o /tmp/evaluation-result-3266250-1303579013/solver-3266250-1303579013 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3266250-1303579013.cnf 

running on 2 cores: 4,6

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: 3.97 3.99 3.78 4/189 31747
/proc/meminfo: memFree=13829104/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=29804 CPUtime=0 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 545 0 0 0 0 0 0 0 25 0 1 0 469499983 30519296 484 33554432000 4194304 4650387 140736882736336 18446744073709551615 4369128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 7451 484 345 112 0 2416 0

[startup+0.076875 s]
/proc/loadavg: 3.97 3.99 3.78 4/189 31747
/proc/meminfo: memFree=13829104/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=30780 CPUtime=0.07 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 888 0 0 0 7 0 0 0 25 0 1 0 469499983 31518720 803 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365325 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 7695 803 377 112 0 2660 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30780

[startup+0.100871 s]
/proc/loadavg: 3.97 3.99 3.78 4/189 31747
/proc/meminfo: memFree=13829104/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=30780 CPUtime=0.09 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 921 0 0 0 9 0 0 0 25 0 1 0 469499983 31518720 836 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365337 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 7695 836 377 112 0 2660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30780

[startup+0.300837 s]
/proc/loadavg: 3.97 3.99 3.78 4/189 31747
/proc/meminfo: memFree=13829104/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=31300 CPUtime=0.29 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 1299 0 0 0 29 0 0 0 25 0 1 0 469499983 32051200 1010 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365276 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 7825 1010 379 112 0 2790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31300

[startup+0.700771 s]
/proc/loadavg: 3.97 3.99 3.78 4/189 31747
/proc/meminfo: memFree=13829104/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=32384 CPUtime=0.69 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 2112 0 0 0 69 0 0 0 25 0 1 0 469499983 33161216 1124 33554432000 4194304 4650387 140736882736336 18446744073709551615 4334345 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 8096 1124 379 112 0 3061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32384

[startup+1.50064 s]
/proc/loadavg: 3.97 3.99 3.78 5/190 31748
/proc/meminfo: memFree=13829956/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=40272 CPUtime=1.49 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 4578 0 0 0 149 0 0 0 25 0 1 0 469499983 41238528 3125 33554432000 4194304 4650387 140736882736336 18446744073709551615 4439321 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 10068 3125 381 112 0 5033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40272

[startup+3.10037 s]
/proc/loadavg: 3.97 3.99 3.78 5/190 31748
/proc/meminfo: memFree=13821276/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=40576 CPUtime=3.09 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 5250 0 0 0 309 0 0 0 25 0 1 0 469499983 41549824 3231 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 10144 3231 381 112 0 5109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40576

[startup+6.30083 s]
/proc/loadavg: 3.97 3.99 3.78 5/190 31748
/proc/meminfo: memFree=13818556/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=42084 CPUtime=6.29 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 7333 0 0 0 628 1 0 0 25 0 1 0 469499983 43094016 3444 33554432000 4194304 4650387 140736882736336 18446744073709551615 4540521 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 10521 3444 381 112 0 5486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42084

[startup+12.7008 s]
/proc/loadavg: 3.97 3.99 3.79 5/190 31749
/proc/meminfo: memFree=13806708/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=50160 CPUtime=12.69 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 12517 0 0 0 1267 2 0 0 25 0 1 0 469499983 51363840 5325 33554432000 4194304 4650387 140736882736336 18446744073709551615 4331335 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 12540 5325 381 112 0 7505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50160

[startup+25.5007 s]
/proc/loadavg: 3.98 3.99 3.79 5/190 31749
/proc/meminfo: memFree=13794668/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=65024 CPUtime=25.49 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 21753 0 0 0 2546 3 0 0 25 0 1 0 469499983 66584576 9201 33554432000 4194304 4650387 140736882736336 18446744073709551615 4439389 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 16256 9201 381 112 0 11221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65024

[startup+51.1004 s]
/proc/loadavg: 3.98 3.99 3.79 5/190 31750
/proc/meminfo: memFree=13766220/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=72544 CPUtime=51.1 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 34424 0 0 0 5105 5 0 0 25 0 1 0 469499983 74285056 10670 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 18136 10670 381 112 0 13101 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 72544

[startup+102.307 s]
/proc/loadavg: 3.99 3.99 3.80 5/190 31751
/proc/meminfo: memFree=13741656/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=78696 CPUtime=102.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 54636 0 0 0 10220 10 0 0 25 0 1 0 469499983 80584704 12543 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 19674 12543 381 112 0 14639 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78696

[startup+162.301 s]
/proc/loadavg: 4.03 4.00 3.82 5/190 31753
/proc/meminfo: memFree=13698616/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=96996 CPUtime=162.29 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 75771 0 0 0 16214 15 0 0 25 0 1 0 469499983 99323904 17465 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 24249 17465 381 112 0 19214 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96996

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 31754
/proc/meminfo: memFree=13689680/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=114468 CPUtime=222.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 95435 0 0 0 22211 19 0 0 25 0 1 0 469499983 117215232 21294 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366837 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 28617 21294 381 112 0 23582 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 114468

[startup+282.3 s]
/proc/loadavg: 4.07 4.02 3.84 5/190 31783
/proc/meminfo: memFree=13651048/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=138296 CPUtime=282.29 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 116393 0 0 0 28206 23 0 0 25 0 1 0 469499983 141615104 27948 33554432000 4194304 4650387 140736882736336 18446744073709551615 4433049 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 34574 27948 381 112 0 29539 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 138296

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 31785
/proc/meminfo: memFree=13587756/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=145696 CPUtime=342.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 127716 0 0 0 34204 26 0 0 25 0 1 0 469499983 149192704 29746 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 36424 29746 381 112 0 31389 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 145696

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 31786
/proc/meminfo: memFree=13591552/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=146052 CPUtime=402.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 143302 0 0 0 40201 29 0 0 25 0 1 0 469499983 149557248 28702 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366796 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 36513 28702 381 112 0 31478 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 146052

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/190 31788
/proc/meminfo: memFree=13534624/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=163292 CPUtime=462.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 153912 0 0 0 46199 31 0 0 25 0 1 0 469499983 167211008 32127 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366134 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 40823 32127 381 112 0 35788 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 163292

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 31789
/proc/meminfo: memFree=13526296/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=163528 CPUtime=522.29 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 166422 0 0 0 52196 33 0 0 25 0 1 0 469499983 167452672 33976 33554432000 4194304 4650387 140736882736336 18446744073709551615 4363384 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 40882 33976 381 112 0 35847 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 163528

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 31791
/proc/meminfo: memFree=13463284/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=180072 CPUtime=582.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 177538 0 0 0 58194 36 0 0 25 0 1 0 469499983 184393728 37708 33554432000 4194304 4650387 140736882736336 18446744073709551615 4432360 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 45018 37708 381 112 0 39983 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 180072

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 31793
/proc/meminfo: memFree=13465628/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=181032 CPUtime=642.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 177960 0 0 0 64194 36 0 0 25 0 1 0 469499983 185376768 38130 33554432000 4194304 4650387 140736882736336 18446744073709551615 4476277 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 45258 38130 381 112 0 40223 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 181032

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 31794
/proc/meminfo: memFree=13442792/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=181252 CPUtime=702.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 187779 0 0 0 70192 38 0 0 25 0 1 0 469499983 185602048 35970 33554432000 4194304 4650387 140736882736336 18446744073709551615 4363568 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 45313 35970 381 112 0 40278 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 181252

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 31796
/proc/meminfo: memFree=13420328/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=237144 CPUtime=762.31 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 198497 0 0 0 76190 41 0 0 25 0 1 0 469499983 242835456 38737 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365214 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 59286 38737 381 112 0 54251 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 237144

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 31797
/proc/meminfo: memFree=13410868/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=241276 CPUtime=822.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 207983 0 0 0 82185 45 0 0 25 0 1 0 469499983 247066624 40049 33554432000 4194304 4650387 140736882736336 18446744073709551615 4313299 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 60319 40049 381 112 0 55284 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 241276

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31799
/proc/meminfo: memFree=13426840/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=185300 CPUtime=882.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 219144 0 0 0 88182 48 0 0 25 0 1 0 469499983 189747200 38609 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365314 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 46325 38609 381 112 0 41290 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 185300

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 31801
/proc/meminfo: memFree=13401032/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=242960 CPUtime=942.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 228754 0 0 0 94179 51 0 0 25 0 1 0 469499983 248791040 39637 33554432000 4194304 4650387 140736882736336 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 60740 39637 381 112 0 55705 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 242960

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 31802
/proc/meminfo: memFree=13384508/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=190164 CPUtime=1002.31 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 238075 0 0 0 100177 54 0 0 25 0 1 0 469499983 194727936 40113 33554432000 4194304 4650387 140736882736336 18446744073709551615 4364730 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 47541 40113 381 112 0 42506 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 190164

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31804
/proc/meminfo: memFree=13368128/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=248880 CPUtime=1062.3 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 247903 0 0 0 106174 56 0 0 25 0 1 0 469499983 254853120 41078 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366891 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 62220 41078 381 112 0 57185 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 248880

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31805
/proc/meminfo: memFree=13345896/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=284576 CPUtime=1122.31 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 265414 0 0 0 112171 60 0 0 25 0 1 0 469499983 291405824 49346 33554432000 4194304 4650387 140736882736336 18446744073709551615 4433049 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 71144 49346 381 112 0 66109 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 284576

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31807
/proc/meminfo: memFree=13342656/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=286016 CPUtime=1182.31 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 265685 0 0 0 118171 60 0 0 25 0 1 0 469499983 292880384 49617 33554432000 4194304 4650387 140736882736336 18446744073709551615 4476277 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 71504 49617 381 112 0 66469 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 286016

[startup+1242.3 s]
/proc/loadavg: 3.00 3.73 3.82 3/178 31845
/proc/meminfo: memFree=13543456/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=286016 CPUtime=1242.31 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 265685 0 0 0 124170 61 0 0 25 0 1 0 469499983 292880384 49617 33554432000 4194304 4650387 140736882736336 18446744073709551615 4476277 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 71504 49617 381 112 0 66469 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 286016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.36 3.42 3.71 3/178 31846
/proc/meminfo: memFree=13544908/32950928 swapFree=67111528/67111528
[pid=31747] ppid=31745 vsize=226988 CPUtime=1300.01 cores=4,6
/proc/31747/stat : 31747 (strangenight1-s) R 31745 31747 31283 0 -1 4202496 273855 0 0 0 129939 62 0 0 25 0 1 0 469499983 232435712 47885 33554432000 4194304 4650387 140736882736336 18446744073709551615 4366891 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31747/statm: 56747 47885 381 112 0 51712 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 226988

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): 1300.04
CPU user time (s): 1299.4
CPU system time (s): 0.638902
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 286480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.4
system time used= 0.638902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273855
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= 8
involuntary context switches= 1025

runsolver used 1.9797 second user time and 5.08723 second system time

The end

Launcher Data

Begin job on node126 at 2011-04-23 19:16:53
IDJOB=3266250
IDBENCH=87447
IDSOLVER=1589
FILE ID=node126/3266250-1303579013
RUNJOBID= node126-1303577605-31302
PBS_JOBID= 13150328
Free space on /tmp= 71368 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_170.shuffled.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266250-1303579013/watcher-3266250-1303579013 -o /tmp/evaluation-result-3266250-1303579013/solver-3266250-1303579013 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3266250-1303579013.cnf

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

MD5SUM BENCH= 82789f57e506af1994452e76af2dcbf0
RANDOM SEED=861953121

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13829384 kB
Buffers:       1984492 kB
Cached:       16394672 kB
SwapCached:          0 kB
Active:        7746608 kB
Inactive:     10803008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13829384 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6604 kB
Writeback:           0 kB
AnonPages:      169884 kB
Mapped:          16288 kB
Slab:           507280 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   385468 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= 71376 MiB
End job on node126 at 2011-04-23 19:38:35