Trace number 1807194

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-simp 070721? (TO) 1200.09 1200.37

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g2.cnf
MD5SUMa751c1722336404421531c8b945f61ee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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:  2640                                                 |
0.00/0.00	|  Number of clauses:    305320                                               |
0.19/0.20	|  Parsing time:         0.19         s                                       |
10.48/10.58	============================[ Search Statistics ]==============================
10.48/10.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.48/10.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.48/10.58	===============================================================================
10.48/10.58	|         0 |    2560   294418   888869 |    98139        0    nan |  0.000 % |
10.58/10.62	|       100 |    2560   294418   888869 |   107953      100    224 |  0.000 % |
10.58/10.67	|       250 |    2560   294418   888869 |   118748      250    222 |  0.000 % |
10.68/10.74	|       477 |    2560   294418   888869 |   130623      477    247 |  0.000 % |
10.78/10.87	|       814 |    2560   294418   888869 |   143685      814    246 |  0.000 % |
10.99/11.05	|      1321 |    2560   294418   888869 |   158054     1321    260 |  0.000 % |
11.28/11.37	|      2080 |    2560   294418   888869 |   173859     2080    273 |  0.000 % |
11.88/11.90	|      3219 |    2560   294418   888869 |   191245     3219    279 |  0.000 % |
12.58/12.61	|      4928 |    2560   294418   888869 |   210370     4928    281 |  0.000 % |
13.89/13.91	|      7490 |    2560   294418   888869 |   231407     7490    283 |  0.000 % |
16.18/16.21	|     11334 |    2560   294418   888869 |   254548    11334    277 |  0.000 % |
19.29/19.39	|     17100 |    2560   294418   888869 |   280002    17100    275 |  0.000 % |
26.48/26.59	|     25752 |    2560   294418   888869 |   308003    25752    274 |  0.000 % |
39.18/39.26	|     38728 |    2560   294418   888869 |   338803    38728    278 |  0.000 % |
69.18/69.26	|     58192 |    2560   294418   888869 |   372683    58192    277 |  0.000 % |
157.26/157.38	|     87385 |    2560   294418   888869 |   409952    87385    282 |  0.000 % |
265.53/265.67	|    131174 |    2560   294418   888869 |   450947   131174    287 |  0.000 % |
474.09/474.25	|    196859 |    2560   294418   888869 |   496042   196859    300 |  0.000 % |

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-1807194-1242155391/watcher-1807194-1242155391 -o /tmp/evaluation-result-1807194-1242155391/solver-1807194-1242155391 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807194-1242155391.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 0.97 3/64 16733
/proc/meminfo: memFree=695928/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=2056 CPUtime=0
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 243571803 2105344 382 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 514 383 65 178 0 334 0

[startup+0.096339 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16733
/proc/meminfo: memFree=695928/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=9144 CPUtime=0.08
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 2163 0 0 0 8 0 0 0 18 0 1 0 243571803 9363456 2148 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 2286 2149 65 178 0 2106 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9144

[startup+0.101338 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16733
/proc/meminfo: memFree=695928/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=10076 CPUtime=0.09
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 2258 0 0 0 9 0 0 0 18 0 1 0 243571803 10317824 2243 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 2519 2243 65 178 0 2339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10076

[startup+0.301351 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16733
/proc/meminfo: memFree=695928/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=17876 CPUtime=0.29
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 4363 0 0 0 28 1 0 0 19 0 1 0 243571803 18305024 4348 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 4469 4348 79 178 0 4289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17876

[startup+0.701382 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16733
/proc/meminfo: memFree=695928/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=17876 CPUtime=0.69
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 4363 0 0 0 68 1 0 0 22 0 1 0 243571803 18305024 4348 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 4469 4348 79 178 0 4289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17876

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=678768/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=17876 CPUtime=1.49
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 4363 0 0 0 148 1 0 0 25 0 1 0 243571803 18305024 4348 1992294400 134512640 135243866 4294956256 18446744073709551615 134535538 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 4469 4348 79 178 0 4289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17876

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=676464/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=24492 CPUtime=3.09
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 5807 0 0 0 307 2 0 0 25 0 1 0 243571803 25079808 5792 1992294400 134512640 135243866 4294956256 18446744073709551615 134535595 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 6123 5792 80 178 0 5943 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24492

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=672560/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=24492 CPUtime=6.29
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 5861 0 0 0 627 2 0 0 25 0 1 0 243571803 25079808 5846 1992294400 134512640 135243866 4294956256 18446744073709551615 134536645 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 6123 5846 80 178 0 5943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24492

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=674864/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=22944 CPUtime=12.68
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 6218 0 0 0 1266 2 0 0 25 0 1 0 243571803 23494656 5489 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 5736 5489 87 178 0 5556 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22944

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=652400/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=44836 CPUtime=25.48
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 11680 0 0 0 2541 7 0 0 25 0 1 0 243571803 45912064 10951 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 11209 10951 87 178 0 11029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44836

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=626416/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=70952 CPUtime=51.07
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 18194 0 0 0 5094 13 0 0 25 0 1 0 243571803 72654848 17465 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 17738 17465 87 178 0 17558 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70952

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=598448/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=98600 CPUtime=102.27
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 25080 0 0 0 10207 20 0 0 25 0 1 0 243571803 100966400 24351 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 24650 24351 87 178 0 24470 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98600

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=576112/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=121204 CPUtime=162.25
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 30730 0 0 0 16198 27 0 0 25 0 1 0 243571803 124112896 30001 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 30301 30001 87 178 0 30121 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 121204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=545264/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=151716 CPUtime=222.24
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 38355 0 0 0 22190 34 0 0 25 0 1 0 243571803 155357184 37626 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 37929 37626 87 178 0 37749 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 151716

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=516528/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=180732 CPUtime=282.22
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 45602 0 0 0 28180 42 0 0 25 0 1 0 243571803 185069568 44873 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 45183 44873 87 178 0 45003 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 180732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=486768/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=210268 CPUtime=342.21
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 52948 0 0 0 34171 50 0 0 25 0 1 0 243571803 215314432 52219 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 52567 52219 87 178 0 52387 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 210268

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 3/65 16734
/proc/meminfo: memFree=462128/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=235048 CPUtime=402.2
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 59136 0 0 0 40164 56 0 0 25 0 1 0 243571803 240689152 58407 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 58762 58407 87 178 0 58582 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 235048

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=440624/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=256212 CPUtime=462.19
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 64441 0 0 0 46157 62 0 0 25 0 1 0 243571803 262361088 63712 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 64053 63712 87 178 0 63873 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 256212

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=428592/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=268532 CPUtime=522.17
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 67470 0 0 0 52152 65 0 0 25 0 1 0 243571803 274976768 66741 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 67133 66741 87 178 0 66953 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 268532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=418544/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=278872 CPUtime=582.16
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 69955 0 0 0 58148 68 0 0 25 0 1 0 243571803 285564928 69226 1992294400 134512640 135243866 4294956256 18446744073709551615 134555901 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 69718 69226 87 178 0 69538 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 278872

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=409072/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=288324 CPUtime=642.15
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 72309 0 0 0 64145 70 0 0 25 0 1 0 243571803 295243776 71580 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 72081 71580 87 178 0 71901 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 288324

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=397680/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=299796 CPUtime=702.14
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 75184 0 0 0 70141 73 0 0 25 0 1 0 243571803 306991104 74455 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 74949 74455 87 178 0 74769 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 299796

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=387696/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=309536 CPUtime=762.12
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 77626 0 0 0 76137 75 0 0 25 0 1 0 243571803 316964864 76897 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 77384 76897 87 178 0 77204 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 309536

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=378288/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=319160 CPUtime=822.1
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 80017 0 0 0 82133 77 0 0 25 0 1 0 243571803 326819840 79288 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 79790 79288 87 178 0 79610 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 319160

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=367664/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=329572 CPUtime=882.09
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 82623 0 0 0 88129 80 0 0 25 0 1 0 243571803 337481728 81894 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 82393 81894 87 178 0 82213 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 329572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=358384/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=339020 CPUtime=942.08
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 84978 0 0 0 94126 82 0 0 25 0 1 0 243571803 347156480 84249 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 84755 84249 87 178 0 84575 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 339020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=349488/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=347708 CPUtime=1002.07
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 87173 0 0 0 100123 84 0 0 25 0 1 0 243571803 356052992 86444 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 86927 86444 87 178 0 86747 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 347708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=340784/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=356564 CPUtime=1062.05
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 89384 0 0 0 106119 86 0 0 25 0 1 0 243571803 365121536 88655 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 89141 88655 87 178 0 88961 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 356564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=331248/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=366068 CPUtime=1122.03
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 91729 0 0 0 112114 89 0 0 25 0 1 0 243571803 374853632 91000 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 91517 91000 87 178 0 91337 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 366068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=320688/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=376540 CPUtime=1182.03
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 94387 0 0 0 118110 93 0 0 25 0 1 0 243571803 385576960 93658 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 94135 93658 87 178 0 93955 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 376540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=317296/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=379864 CPUtime=1200.03
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 95194 0 0 0 119909 94 0 0 25 0 1 0 243571803 388980736 94465 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 94966 94465 87 178 0 94786 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 379864

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16734
/proc/meminfo: memFree=317296/2055920 swapFree=4181160/4192956
[pid=16733] ppid=16731 vsize=379864 CPUtime=1200.03
/proc/16733/stat : 16733 (minisat_static) R 16731 16733 16134 0 -1 4194304 95194 0 0 0 119909 94 0 0 25 0 1 0 243571803 388980736 94465 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/16733/statm: 94966 94465 87 178 0 94786 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 379864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.09
CPU user time (s): 1199.09
CPU system time (s): 0.999848
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 379864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 0.999848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95194
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= 2
involuntary context switches= 1663

runsolver used 1.02584 second user time and 2.6626 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 21:09:52
IDJOB=1807194
IDBENCH=71311
IDSOLVER=568
FILE ID=node34/1807194-1242155391
PBS_JOBID= 9289687
Free space on /tmp= 66244 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g2.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807194-1242155391/watcher-1807194-1242155391 -o /tmp/evaluation-result-1807194-1242155391/solver-1807194-1242155391 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807194-1242155391.cnf

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

MD5SUM BENCH= a751c1722336404421531c8b945f61ee
RANDOM SEED=813700910

node34.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:        696344 kB
Buffers:         84848 kB
Cached:        1176880 kB
SwapCached:       5588 kB
Active:         187700 kB
Inactive:      1081916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        696344 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            4748 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            76008 kB
Committed_AS:   914248 kB
PageTables:       1380 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= 66244 MiB
End job on node34 at 2009-05-12 21:29:54