Trace number 3369911

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)UNSAT 30.8713 30.8745

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S768688898-014.UNKNOWN.cnf
MD5SUM7436a7d8585345665f45b181a7e46358
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.804876
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Outputting solution to console
0.00/0.01	c This is CryptoMiniSat 2.9.0
0.00/0.01	c compiled with gcc version 4.4.5
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3369911-1305383549.cnf'
0.00/0.01	c -- header says num vars:            300
0.00/0.01	c -- header says num clauses:        1278
0.00/0.01	c -- clauses added:            0 learnts,         1278 normals,            0 xors
0.00/0.01	c -- vars added        300
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       300      1278         0         0      3834         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1278/1278 lits-rem:0 time: 0.00
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:    300 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:      7  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:     132 undec:      36 neg:     132
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       293      1273         0         0      3853         0   no data   no data  --
0.03/0.04	c Decided on static restart strategy
0.09/0.11	c  N st     8      4918       293      1273         0      4759      3853     72184   no data   no data  --
0.29/0.32	c  N st    10     11300       293      1273         0      4391      3853     49925   no data   no data  --
0.49/0.52	c  N st    11     17043       293      1273         0      9909      3853    131363   no data   no data  --
0.79/0.84	c  F st    12     25000       293      1273         0     12069      3853    160159   no data   no data  --
0.79/0.84	c  N st    12     25000       293      1273         0     12069      3853    160159   no data   no data  --
0.99/1.08	c Decided on static restart strategy
0.99/1.08	c  N st    18     30001       293      1273         0     10451      3853    127516   no data   no data  --
0.99/1.08	c  S st    18     30001       293      1273         0     10451      3853    127516   no data   no data  --
0.99/1.11	c  S st    18     30503       293      1273         0     10952      3853    135947   no data   no data  --
1.10/1.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.10/1.11	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.10/1.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.10/1.12	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.10/1.12	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.12	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
1.10/1.12	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.19/1.22	c lits-rem:       230  cl-subs:     1461  v-elim:      0  v-fix:    0  time:  0.10 s
1.19/1.23	c asymm  cl-useful: 0/1273/1273 lits-rem:0 time: 0.01
1.19/1.23	c calculated reachability. Time: 0.00
1.19/1.23	c  N st    18     30503       293      1273         0      9491      3853    116495   no data   no data  --
1.49/1.59	c  N st    20     37614       293      1273         0      8756      3853     92403   no data   no data  --
1.89/1.92	c  N st    21     44015       293      1273         0     14834      3853    174290   no data   no data  --
1.99/2.01	c  S st    22     45756       293      1273         0     16514      3853    199114   no data   no data  --
1.99/2.05	c  S st    22     46260       293      1273         0     17016      3853    207023   no data   no data  --
1.99/2.05	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.99/2.05	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.99/2.06	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.99/2.06	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.99/2.06	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.99/2.06	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
1.99/2.06	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.39/2.40	c lits-rem:       424  cl-subs:     2732  v-elim:      0  v-fix:    0  time:  0.34 s
2.39/2.40	c vivif2 --  cl tried     1273 cl shrink        0 lits rem          0 time: 0.00
2.39/2.41	c vivif2 --  cl tried    14284 cl shrink        0 lits rem          0 time: 0.00
2.39/2.42	c asymm  cl-useful: 0/1273/1273 lits-rem:0 time: 0.01
2.39/2.42	c calculated reachability. Time: 0.00
2.39/2.42	c  N st    22     46260       293      1273         0     14284      3853    173176   no data   no data  --
3.19/3.26	c  N st    23     60658       293      1273         0     10110      3853     98462   no data   no data  --
3.68/3.73	c  N st    24     69390       293      1273         0     18415      3853    217399   no data   no data  --
3.68/3.73	c  S st    24     69390       293      1273         0     18415      3853    217399   no data   no data  --
3.68/3.78	c  S st    24     69895       293      1273         0     18917      3853    225820   no data   no data  --
3.68/3.78	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.68/3.78	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.68/3.79	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.68/3.80	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.68/3.80	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.68/3.80	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
3.68/3.80	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.18/4.23	c lits-rem:       665  cl-subs:     3036  v-elim:      0  v-fix:    0  time:  0.44 s
4.18/4.23	c vivif2 --  cl tried     1273 cl shrink        0 lits rem          0 time: 0.00
4.18/4.24	c vivif2 --  cl tried    15881 cl shrink        0 lits rem          0 time: 0.00
4.18/4.25	c asymm  cl-useful: 0/1273/1273 lits-rem:0 time: 0.01
4.18/4.25	c calculated reachability. Time: 0.00
4.18/4.25	c  N st    24     69895       293      1273         0     15881      3853    185572   no data   no data  --
5.39/5.44	c  F st    25     87503       293      1273         0     22212      3853    275608   no data   no data  --
5.39/5.44	c  N st    25     87503       293      1273         0     22212      3853    275608   no data   no data  --
5.68/5.77	c Decided on static restart strategy
5.88/5.94	c  N st    32     95539       293      1273         0     18450      3853    205795   no data   no data  --
6.50/6.58	c  N st    34    104842       293      1273         0     14953      3853    148514   no data   no data  --
6.50/6.58	c  S st    34    104842       293      1273         0     14953      3853    148514   no data   no data  --
6.60/6.62	c  S st    34    105342       293      1273         0     15451      3853    156723   no data   no data  --
6.60/6.62	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.60/6.62	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.60/6.63	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.60/6.63	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.60/6.63	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.60/6.63	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
6.60/6.63	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.79/6.83	c lits-rem:       500  cl-subs:     1224  v-elim:      0  v-fix:    0  time:  0.20 s
6.79/6.83	c vivif2 --  cl tried     1273 cl shrink        0 lits rem          0 time: 0.00
6.79/6.83	c vivif2 --  cl tried    14227 cl shrink        0 lits rem          0 time: 0.00
6.79/6.84	c asymm  cl-useful: 0/1273/1273 lits-rem:0 time: 0.01
6.79/6.84	c calculated reachability. Time: 0.00
6.79/6.84	c  N st    34    105342       293      1273         0     14227      3853    141413   no data   no data  --
7.49/7.53	c  N st    35    114942       293      1273         0     23290      3853    265165   no data   no data  --
8.39/8.48	c  N st    36    129341       293      1273         0     23726      3853    263480   no data   no data  --
9.90/9.99	c  N st    37    150937       293      1273         0     30036      3853    349833   no data   no data  --
10.39/10.43	c  S st    38    158013       293      1273         0     21555      3853    218097   no data   no data  --
10.39/10.49	c  S st    38    158516       293      1273         0     22050      3853    226097   no data   no data  --
10.39/10.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.39/10.49	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
10.49/10.50	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
10.49/10.50	c bin-w-bin subsume rem            0 bins  time:  0.00 s
10.49/10.50	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
10.49/10.50	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
10.49/10.50	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
10.89/10.97	c lits-rem:       829  cl-subs:     2860  v-elim:      0  v-fix:    0  time:  0.46 s
10.89/10.97	c vivif2 --  cl tried     1273 cl shrink        0 lits rem          0 time: 0.00
10.89/10.97	c vivif2 --  cl tried    19190 cl shrink        0 lits rem          0 time: 0.00
10.89/10.98	c asymm  cl-useful: 0/1273/1273 lits-rem:0 time: 0.01
10.89/10.98	c calculated reachability. Time: 0.00
10.89/10.98	c  N st    38    158516       293      1273         0     19190      3853    192306   no data   no data  --
14.59/14.63	c  N st    39    207104       293      1273         1     32005      3853    350276   no data   no data  --
16.99/17.08	c  N st    40    237774       293      1273         2     24202      3853    230149   no data   no data  --
16.99/17.08	c  S st    40    237774       293      1273         2     24202      3853    230149   no data   no data  --
17.09/17.13	c  S st    40    238279       293      1273         2     24704      3853    238616   no data   no data  --
17.09/17.13	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
17.09/17.13	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
17.09/17.14	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
17.09/17.15	c bin-w-bin subsume rem            0 bins  time:  0.00 s
17.19/17.24	c subs with bin:     2532  lits-rem:      1068  v-fix:    0  time:  0.10 s
17.19/17.24	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
17.19/17.24	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
17.60/17.63	c lits-rem:       670  cl-subs:     2784  v-elim:      0  v-fix:    0  time:  0.38 s
17.60/17.63	c vivif2 --  cl tried     1273 cl shrink        0 lits rem          0 time: 0.00
17.60/17.63	c vivif2 --  cl tried    19388 cl shrink        0 lits rem          0 time: 0.00
17.60/17.64	c asymm  cl-useful: 0/1273/1273 lits-rem:0 time: 0.01
17.60/17.64	c calculated reachability. Time: 0.00
17.60/17.64	c  N st    40    238279       293      1273         2     19388      3853    178452   no data   no data  --
20.28/20.32	c Finding binary XORs  T:     0.00 s  found:       0
22.99/23.08	c  F st    41    306251       291      1248        25     37250      3800    392583   no data   no data  --
23.10/23.14	c  N st    41    306251       291      1225        20     21473      3739    206300   no data   no data  --
23.10/23.14	c Finding binary XORs  T:     0.00 s  found:       0
23.39/23.44	c Decided on static restart strategy
25.30/25.31	c  N st    51    334551       291      1225        20     20264      3739    186070   no data   no data  --
27.50/27.55	c  N st    53    357419       291      1225        21     41882      3739    463983   no data   no data  --
27.50/27.55	c  S st    53    357419       291      1225        21     41882      3739    463983   no data   no data  --
27.59/27.67	c  S st    53    357924       291      1225        21     21441      3739    180141   no data   no data  --
27.59/27.67	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
27.59/27.67	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
27.59/27.68	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      1 BRemN:      0 P:  0.3M T:  0.00
27.59/27.68	c bin-w-bin subsume rem            0 bins  time:  0.00 s
27.69/27.70	c subs with bin:      981  lits-rem:       216  v-fix:    0  time:  0.02 s
27.69/27.70	c Subs w/ non-existent bins:      1 l-rem:     34 v-fix:     0 done:    291 time:  0.00 s
27.69/27.70	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
27.89/27.96	c lits-rem:       443  cl-subs:     2625  v-elim:      4  v-fix:    0  time:  0.26 s
27.89/27.96	c vivif2 --  cl tried     1224 cl shrink        0 lits rem          0 time: 0.00
27.89/27.96	c vivif2 --  cl tried    17835 cl shrink        0 lits rem          0 time: 0.00
27.89/27.98	c asymm  cl-useful: 0/1224/1224 lits-rem:0 time: 0.01
27.89/27.98	c calculated reachability. Time: 0.00
27.89/27.98	c  N st    53    357924       287      1224        21     17835      3753    144969   no data   no data  --
28.69/28.73	c Finding binary XORs  T:     0.00 s  found:       0
30.19/30.25	c Finding binary XORs  T:     0.00 s  found:       0
30.59/30.61	c  N st    54    390317       282      1154        66     12996      3595     92867   no data   no data  --
30.80/30.87	c  E st    55    394607       270      1105        99     12801      3495     92859   no data   no data  --
30.80/30.87	c num threads              : 1          
30.80/30.87	c restarts                 : 55         
30.80/30.87	c dynamic restarts         : 0          
30.80/30.87	c static restarts          : 55         
30.80/30.87	c full restarts            : 3          
30.80/30.87	c total simplify time      : 0.07       
30.80/30.87	c learnts DL2              : 0          
30.80/30.87	c learnts size 2           : 198        
30.80/30.87	c learnts size 1           : 100         (33.33     % of vars)
30.80/30.87	c filedLit time            : 0.03        (0.09      % time)
30.80/30.87	c v-elim SatELite          : 11          (3.67      % vars)
30.80/30.87	c SatELite time            : 2.15        (6.98      % time)
30.80/30.87	c v-elim xor               : 0           (0.00      % vars)
30.80/30.87	c xor elim time            : 0.00        (0.02      % time)
30.80/30.87	c num binary xor trees     : 0          
30.80/30.87	c binxor trees' crown      : 0           (nan       leafs/tree)
30.80/30.87	c bin xor find time        : 0.00       
30.80/30.87	c OTF clause improved      : 20195       (0.05      clauses/conflict)
30.80/30.87	c OTF impr. size diff      : 21011       (1.04       lits/clause)
30.80/30.87	c OTF cl watch-shrink      : 83850       (0.21      clauses/conflict)
30.80/30.87	c OTF cl watch-sh-lit      : 102647      (1.22       lits/clause)
30.80/30.87	c tried to recurMin cls    : 59096       (14.98      % of conflicts)
30.80/30.87	c updated cache            : 0           (0.00       lits/tried recurMin)
30.80/30.87	c clauses over max glue    : 0           (0.00      % of all clauses)
30.80/30.87	c conflicts                : 394607      (12794.34  / sec)
30.80/30.87	c decisions                : 457449      (1.26      % random)
30.80/30.87	c bogo-props               : 3941293037  (127788512.25 / sec)
30.80/30.87	c conflict literals        : 5294726     (29.53     % deleted)
30.80/30.87	c Memory used              : 58.85       MB
30.80/30.87	c CPU time                 : 30.84       s
30.80/30.87	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3369911-1305383549/watcher-3369911-1305383549 -o /tmp/evaluation-result-3369911-1305383549/solver-3369911-1305383549 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3369911-1305383549.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: 3.72 3.97 3.71 3/366 13130
/proc/meminfo: memFree=18532600/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=29816 CPUtime=0 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 510 0 0 0 0 0 0 0 25 0 1 0 728585548 30531584 450 33554432000 4194304 4650387 140734424428448 18446744073709551615 4302736 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 7454 450 344 112 0 2419 0

[startup+0.042229 s]
/proc/loadavg: 3.72 3.97 3.71 3/366 13130
/proc/meminfo: memFree=18532600/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=30144 CPUtime=0.03 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 653 0 0 0 3 0 0 0 25 0 1 0 728585548 30867456 584 33554432000 4194304 4650387 140734424428448 18446744073709551615 4363521 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 7536 584 378 112 0 2501 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30144

[startup+0.100202 s]
/proc/loadavg: 3.72 3.97 3.71 3/366 13130
/proc/meminfo: memFree=18532600/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=30296 CPUtime=0.09 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 730 0 0 0 9 0 0 0 25 0 1 0 728585548 31023104 661 33554432000 4194304 4650387 140734424428448 18446744073709551615 4329265 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 7574 661 379 112 0 2539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30296

[startup+0.300167 s]
/proc/loadavg: 3.72 3.97 3.71 3/366 13130
/proc/meminfo: memFree=18532600/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=30736 CPUtime=0.29 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 944 0 0 0 29 0 0 0 25 0 1 0 728585548 31473664 780 33554432000 4194304 4650387 140734424428448 18446744073709551615 4331965 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 7684 780 381 112 0 2649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30736

[startup+0.700092 s]
/proc/loadavg: 3.72 3.97 3.71 3/366 13130
/proc/meminfo: memFree=18532600/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=31264 CPUtime=0.69 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 1370 0 0 0 69 0 0 0 25 0 1 0 728585548 32014336 880 33554432000 4194304 4650387 140734424428448 18446744073709551615 4365289 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 7816 880 381 112 0 2781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31264

[startup+1.50095 s]
/proc/loadavg: 3.72 3.97 3.71 5/377 13151
/proc/meminfo: memFree=18504368/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=35364 CPUtime=1.49 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 2662 0 0 0 149 0 0 0 25 0 1 0 728585548 36212736 1954 33554432000 4194304 4650387 140734424428448 18446744073709551615 4366911 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 8841 1954 383 112 0 3806 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35364

[startup+3.10065 s]
/proc/loadavg: 3.82 3.98 3.72 5/377 13151
/proc/meminfo: memFree=18476468/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=37956 CPUtime=3.09 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 3850 0 0 0 309 0 0 0 25 0 1 0 728585548 38866944 2557 33554432000 4194304 4650387 140734424428448 18446744073709551615 4366784 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 9489 2557 383 112 0 4454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37956

[startup+6.30007 s]
/proc/loadavg: 3.82 3.98 3.72 5/377 13151
/proc/meminfo: memFree=18466604/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=39764 CPUtime=6.28 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 5360 0 0 0 628 0 0 0 25 0 1 0 728585548 40718336 3037 33554432000 4194304 4650387 140734424428448 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 9941 3037 383 112 0 4906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39764

[startup+12.7009 s]
/proc/loadavg: 3.92 4.00 3.73 5/377 13151
/proc/meminfo: memFree=18442556/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=41400 CPUtime=12.69 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 7895 0 0 0 1268 1 0 0 25 0 1 0 728585548 42393600 3402 33554432000 4194304 4650387 140734424428448 18446744073709551615 4366799 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 10350 3402 383 112 0 5315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41400

[startup+25.5006 s]
/proc/loadavg: 3.94 4.00 3.73 6/377 13151
/proc/meminfo: memFree=18400400/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=60256 CPUtime=25.49 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 11857 0 0 0 2547 2 0 0 25 0 1 0 728585548 61702144 4606 33554432000 4194304 4650387 140734424428448 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 15064 4606 383 112 0 10029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60256

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

[startup+28.701 s]
/proc/loadavg: 3.94 4.00 3.73 5/377 13151
/proc/meminfo: memFree=18395684/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=60256 CPUtime=28.69 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 12326 0 0 0 2867 2 0 0 25 0 1 0 728585548 61702144 5075 33554432000 4194304 4650387 140734424428448 18446744073709551615 4365291 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 15064 5075 383 112 0 10029 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 60256

[startup+29.5008 s]
/proc/loadavg: 3.94 4.00 3.73 5/377 13151
/proc/meminfo: memFree=18395684/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=60256 CPUtime=29.49 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 12462 0 0 0 2947 2 0 0 25 0 1 0 728585548 61702144 5211 33554432000 4194304 4650387 140734424428448 18446744073709551615 4364743 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 15064 5211 383 112 0 10029 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 60256

[startup+30.3007 s]
/proc/loadavg: 3.94 4.00 3.73 5/377 13151
/proc/meminfo: memFree=18394568/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=60256 CPUtime=30.29 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 12565 0 0 0 3027 2 0 0 25 0 1 0 728585548 61702144 5314 33554432000 4194304 4650387 140734424428448 18446744073709551615 4366837 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 15064 5314 383 112 0 10029 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 60256

[startup+30.7006 s]
/proc/loadavg: 3.94 4.00 3.73 5/377 13151
/proc/meminfo: memFree=18391460/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=60256 CPUtime=30.69 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 12747 0 0 0 3067 2 0 0 25 0 1 0 728585548 61702144 5496 33554432000 4194304 4650387 140734424428448 18446744073709551615 4365254 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 15064 5497 383 112 0 10029 0
Current children cumulated CPU time (s) 30.69
Current children cumulated vsize (KiB) 60256

[startup+30.8136 s]
/proc/loadavg: 3.94 4.00 3.73 5/377 13151
/proc/meminfo: memFree=18391460/32950928 swapFree=65762508/67111528
[pid=13130] ppid=13128 vsize=60256 CPUtime=30.8 cores=5,7
/proc/13130/stat : 13130 (strangenight1-s) R 13128 13130 12534 0 -1 4202496 12770 0 0 0 3078 2 0 0 25 0 1 0 728585548 61702144 5519 33554432000 4194304 4650387 140734424428448 18446744073709551615 4366888 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/13130/statm: 15064 5519 383 112 0 10029 0
Current children cumulated CPU time (s) 30.8
Current children cumulated vsize (KiB) 60256

Child status: 20
Real time (s): 30.8745
CPU time (s): 30.8713
CPU user time (s): 30.8423
CPU system time (s): 0.028995
CPU usage (%): 99.9896
Max. virtual memory (cumulated for all children) (KiB): 60256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.8423
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12791
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= 55

runsolver used 0.113982 second user time and 0.266959 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-14 16:32:29
IDJOB=3369911
IDBENCH=82720
IDSOLVER=1847
FILE ID=node116/3369911-1305383549
RUNJOBID= node116-1305383549-13111
PBS_JOBID= 13324386
Free space on /tmp= 73132 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S768688898-014.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369911-1305383549/watcher-3369911-1305383549 -o /tmp/evaluation-result-3369911-1305383549/solver-3369911-1305383549 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3369911-1305383549.cnf

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

MD5SUM BENCH= 7436a7d8585345665f45b181a7e46358
RANDOM SEED=530646973

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18532632 kB
Buffers:        284636 kB
Cached:        4536164 kB
SwapCached:      12420 kB
Active:       11116032 kB
Inactive:      3030168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18532632 kB
SwapTotal:    67111528 kB
SwapFree:     65762508 kB
Dirty:           12508 kB
Writeback:           0 kB
AnonPages:     9323756 kB
Mapped:          16160 kB
Slab:           161208 kB
PageTables:      44200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82781952 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= 73112 MiB
End job on node116 at 2011-05-14 16:33:00