Trace number 1797832

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
minisat2-core 070721? (TO) 1200.15 1200.45

General information on the benchmark

Namemizh-sha0-36-3.cnf
MD5SUM7e900a3d5c709e5167c14f906d6ebd88
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark197.679
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  50073                                                |
0.00/0.00	|  Number of clauses:    210235                                               |
0.09/0.13	|  Parsing time:         0.11         s                                       |
0.09/0.14	============================[ Search Statistics ]==============================
0.09/0.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	===============================================================================
0.09/0.14	|         0 |   45485   177596   514820 |    59198        0    nan |  0.000 % |
0.09/0.15	|       101 |   45485   177596   514820 |    65118      101      4 |  9.163 % |
0.09/0.16	|       251 |   45485   177596   514820 |    71630      251      6 |  9.163 % |
0.19/0.20	|       477 |   45485   177596   514820 |    78793      477      5 |  9.163 % |
0.19/0.28	|       815 |   45483   177596   514820 |    86672      813      5 |  9.175 % |
0.29/0.39	|      1321 |   45473   177544   514690 |    95340     1316      6 |  9.187 % |
0.49/0.52	|      2081 |   45473   177544   514690 |   104874     2076      6 |  9.187 % |
0.69/0.78	|      3220 |   45465   177537   514672 |   115361     3212      7 |  9.213 % |
1.10/1.15	|      4932 |   45427   177371   514244 |   126897     4918      7 |  9.296 % |
1.39/1.41	|      7496 |   45403   177296   514040 |   139587     7476      7 |  9.362 % |
1.99/2.03	|     11340 |   45335   176938   513107 |   153546    11121      8 |  9.462 % |
2.39/2.47	|     17106 |   45221   176390   511610 |   168900    16257      9 |  9.692 % |
3.29/3.35	|     25755 |   45072   176390   511610 |   185790    24898      9 | 10.039 % |
4.99/5.05	|     38729 |   44841   174637   506827 |   204369    31757     10 | 10.477 % |
8.59/8.62	|     58190 |   44387   172480   501009 |   224806    41617     10 | 11.355 % |
13.18/13.26	|     87382 |   44041   170919   496822 |   247287    62611     11 | 12.046 % |
22.98/23.09	|    131171 |   42683   165414   481812 |   272016    89633     12 | 14.888 % |
73.07/73.12	|    196856 |   41801   161196   469953 |   299217   128555     40 | 16.520 % |
269.02/269.17	|    295383 |   41799   161178   469903 |   329139   227067    119 | 16.562 % |
677.62/677.85	|    443172 |   41721   160880   469114 |   362053    57575    130 | 16.680 % |
1103.52/1103.85	|    664858 |   41673   160699   468631 |   398259   279021    156 | 16.780 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797832-1242077651/watcher-1797832-1242077651 -o /tmp/evaluation-result-1797832-1242077651/solver-1797832-1242077651 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797832-1242077651.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17442
/proc/meminfo: memFree=1923264/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=2048 CPUtime=0
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 235792639 2097152 373 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 512 373 58 171 0 338 0

[startup+0.0123239 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17442
/proc/meminfo: memFree=1923264/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=2664 CPUtime=0
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 540 0 0 0 0 0 0 0 18 0 1 0 235792639 2727936 525 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 666 527 58 171 0 492 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2664

[startup+0.101332 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17442
/proc/meminfo: memFree=1923264/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=9772 CPUtime=0.09
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 2260 0 0 0 8 1 0 0 18 0 1 0 235792639 10006528 2245 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 2443 2245 58 171 0 2269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9772

[startup+0.301349 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17442
/proc/meminfo: memFree=1923264/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=13256 CPUtime=0.29
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 2985 0 0 0 27 2 0 0 19 0 1 0 235792639 13574144 2970 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 3314 2970 78 171 0 3140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13256

[startup+0.701385 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17442
/proc/meminfo: memFree=1923264/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=13536 CPUtime=0.69
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 3050 0 0 0 67 2 0 0 22 0 1 0 235792639 13860864 3035 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 3384 3035 78 171 0 3210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13536

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1911288/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=13932 CPUtime=1.49
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 3166 0 0 0 147 2 0 0 25 0 1 0 235792639 14266368 3151 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 3483 3151 78 171 0 3309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13932

[startup+3.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1910520/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=15208 CPUtime=3.09
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 3478 0 0 0 307 2 0 0 25 0 1 0 235792639 15572992 3463 1992294400 134512640 135213614 4294956256 18446744073709551615 134539329 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 3802 3463 78 171 0 3628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15208

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1908472/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=16560 CPUtime=6.29
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 3814 0 0 0 627 2 0 0 25 0 1 0 235792639 16957440 3799 1992294400 134512640 135213614 4294956256 18446744073709551615 134539778 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 4140 3799 78 171 0 3966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16560

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1905976/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=19004 CPUtime=12.68
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 4414 0 0 0 1265 3 0 0 25 0 1 0 235792639 19460096 4399 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 4751 4399 78 171 0 4577 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19004

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1902520/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=22564 CPUtime=25.48
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 5251 0 0 0 2544 4 0 0 25 0 1 0 235792639 23105536 5236 1992294400 134512640 135213614 4294956256 18446744073709551615 134530586 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 5641 5236 78 171 0 5467 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22564

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1897336/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=27844 CPUtime=51.08
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 6608 0 0 0 5102 6 0 0 25 0 1 0 235792639 28512256 6593 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 6961 6593 78 171 0 6787 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27844

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1868600/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=56504 CPUtime=102.27
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 13723 0 0 0 10213 14 0 0 25 0 1 0 235792639 57860096 13708 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 14126 13708 78 171 0 13952 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56504

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1840760/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=84360 CPUtime=162.25
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 20721 0 0 0 16202 23 0 0 25 0 1 0 235792639 86384640 20706 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 21090 20706 78 171 0 20916 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 84360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1816184/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=108920 CPUtime=222.23
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 26802 0 0 0 22193 30 0 0 25 0 1 0 235792639 111534080 26787 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 27230 26787 78 171 0 27056 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 108920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1791800/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=133208 CPUtime=282.22
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 32907 0 0 0 28186 36 0 0 25 0 1 0 235792639 136404992 32892 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 33302 32892 78 171 0 33128 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 133208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1772408/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=152216 CPUtime=342.2
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 37698 0 0 0 34180 40 0 0 25 0 1 0 235792639 155869184 37683 1992294400 134512640 135213614 4294956256 18446744073709551615 134524000 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 38054 37683 78 171 0 37880 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 152216

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17443
/proc/meminfo: memFree=1752760/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=172152 CPUtime=402.18
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 42688 0 0 0 40171 47 0 0 25 0 1 0 235792639 176283648 42673 1992294400 134512640 135213614 4294956256 18446744073709551615 134536186 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 43038 42673 78 171 0 42864 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 172152

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1733048/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=191424 CPUtime=462.17
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 47526 0 0 0 46164 53 0 0 25 0 1 0 235792639 196018176 47511 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 47856 47511 78 171 0 47682 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 191424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1709752/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=215396 CPUtime=522.16
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 53386 0 0 0 52157 59 0 0 25 0 1 0 235792639 220565504 53371 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 53849 53371 78 171 0 53675 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 215396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1690552/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=234424 CPUtime=582.14
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 58146 0 0 0 58151 63 0 0 25 0 1 0 235792639 240050176 58131 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 58606 58131 78 171 0 58432 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 234424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1671160/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=253576 CPUtime=642.13
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 62930 0 0 0 64144 69 0 0 25 0 1 0 235792639 259661824 62915 1992294400 134512640 135213614 4294956256 18446744073709551615 134526967 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 63394 62915 78 171 0 63220 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 253576

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665848/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=702.11
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 70141 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 258728

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=762.1
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 76140 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 258728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=822.09
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 82139 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 258728

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=882.07
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 88137 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 258728

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=942.06
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 94136 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526913 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 258728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=1002.04
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 100134 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 258728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=1062.03
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 106133 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 258728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665784/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=1122.01
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 112131 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 258728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665656/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=1182
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 118130 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 258728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17445
/proc/meminfo: memFree=1665656/2055920 swapFree=4150108/4192956
[pid=17442] ppid=17440 vsize=258728 CPUtime=1200.1
/proc/17442/stat : 17442 (minisat_static) R 17440 17442 17213 0 -1 4194304 64237 0 0 0 119940 70 0 0 25 0 1 0 235792639 264937472 64222 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/17442/statm: 64682 64222 78 171 0 64508 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 258728

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): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1199.4
CPU system time (s): 0.747886
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 258728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64237
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= 3
involuntary context switches= 1948

runsolver used 0.965853 second user time and 2.66759 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-11 23:34:11
IDJOB=1797832
IDBENCH=69574
IDSOLVER=651
FILE ID=node51/1797832-1242077651
PBS_JOBID= 9277610
Free space on /tmp= 66268 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-3.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797832-1242077651/watcher-1797832-1242077651 -o /tmp/evaluation-result-1797832-1242077651/solver-1797832-1242077651 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797832-1242077651.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7e900a3d5c709e5167c14f906d6ebd88
RANDOM SEED=1867904245

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1923744 kB
Buffers:          1580 kB
Cached:          26972 kB
SwapCached:      36660 kB
Active:          13240 kB
Inactive:        53992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1923744 kB
SwapTotal:     4192956 kB
SwapFree:      4150108 kB
Dirty:            4952 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            51024 kB
Committed_AS:   647524 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node51 at 2009-05-11 23:54:14