Trace number 1796609

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) 1200.12 1200.44

General information on the benchmark

Namemizh-sha0-36-4.cnf
MD5SUMf43e1bf70d9ce8021bafd328efc83ae7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark215.523
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                                               |
0.19/0.20	|  Parsing time:         0.18         s                                       |
0.69/0.76	============================[ Search Statistics ]==============================
0.69/0.76	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.76	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.76	===============================================================================
0.69/0.76	|         0 |   20555   120279   407915 |    40093        0    nan |  0.000 % |
0.79/0.81	|       103 |   20555   120279   407915 |    44102      103      5 |  9.282 % |
0.79/0.82	|       253 |   20555   120279   407915 |    48512      253      5 |  9.282 % |
0.79/0.83	|       479 |   20555   120279   407915 |    53363      479      6 |  9.282 % |
0.79/0.89	|       816 |   20554   120279   407915 |    58700      815      6 |  9.288 % |
0.89/0.99	|      1322 |   20553   120279   407915 |    64570     1320      6 |  9.290 % |
1.10/1.12	|      2081 |   20553   120279   407915 |    71027     2079      6 |  9.290 % |
1.29/1.32	|      3220 |   20553   120279   407915 |    78129     3218      6 |  9.290 % |
1.59/1.65	|      4928 |   20550   120258   407861 |    85942     4925      7 |  9.294 % |
1.99/2.01	|      7490 |   20534   120196   407675 |    94537     7397      7 |  9.340 % |
2.49/2.57	|     11334 |   20524   120065   407299 |   103990    11212      8 |  9.344 % |
2.99/3.06	|     17102 |   20489   119793   406443 |   114390    16018      8 |  9.418 % |
3.59/3.64	|     25751 |   20440   119337   404995 |   125829    22323      9 |  9.512 % |
4.69/4.71	|     38727 |   20376   119120   404287 |   138411    34086     10 |  9.670 % |
6.99/7.07	|     58188 |   20329   118632   402727 |   152253    51250     10 |  9.752 % |
12.09/12.12	|     87380 |   20317   118274   401558 |   167478    77723     14 |  9.758 % |
21.89/21.99	|    131172 |   20272   117992   400687 |   184226   117115     16 |  9.860 % |
41.07/41.13	|    196856 |   19972   115871   394056 |   202648   162690     19 | 10.555 % |
197.84/197.95	|    295382 |   19911   115414   392683 |   222913    62925    274 | 10.577 % |
366.79/366.91	|    443172 |   19622   115359   392535 |   245205   210688    162 | 11.709 % |
780.58/780.85	|    664855 |   19083   109798   374426 |   269725   192350    187 | 12.222 % |

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-1796609-1242077975/watcher-1796609-1242077975 -o /tmp/evaluation-result-1796609-1242077975/solver-1796609-1242077975 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796609-1242077975.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: 0.99 0.97 0.99 3/64 612
/proc/meminfo: memFree=1982520/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=2188 CPUtime=0
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 429 0 0 0 0 0 0 0 20 0 1 0 235825541 2240512 414 1992294400 134512640 135243866 4294956256 18446744073709551615 134515847 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 547 414 65 178 0 367 0

[startup+0.0658511 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 612
/proc/meminfo: memFree=1982520/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=7052 CPUtime=0.05
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 1608 0 0 0 5 0 0 0 20 0 1 0 235825541 7221248 1593 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 1763 1593 65 178 0 1583 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7052

[startup+0.101854 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 612
/proc/meminfo: memFree=1982520/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=9916 CPUtime=0.09
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 2333 0 0 0 8 1 0 0 20 0 1 0 235825541 10153984 2318 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 2479 2318 65 178 0 2299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9916

[startup+0.301876 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 612
/proc/meminfo: memFree=1982520/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=20540 CPUtime=0.29
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 4689 0 0 0 27 2 0 0 22 0 1 0 235825541 21032960 4674 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 5135 4674 80 178 0 4955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20540

[startup+0.701925 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 612
/proc/meminfo: memFree=1982520/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=28820 CPUtime=0.69
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 6686 0 0 0 66 3 0 0 25 0 1 0 235825541 29511680 6671 1992294400 134512640 135243866 4294956256 18446744073709551615 134535878 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 7205 6671 80 178 0 7025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28820

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1958448/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=25584 CPUtime=1.49
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 6780 0 0 0 146 3 0 0 25 0 1 0 235825541 26198016 6021 1992294400 134512640 135243866 4294956256 18446744073709551615 134556348 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 6396 6021 87 178 0 6216 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25584

[startup+3.1022 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1958320/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=25724 CPUtime=3.09
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 6782 0 0 0 306 3 0 0 25 0 1 0 235825541 26341376 6023 1992294400 134512640 135243866 4294956256 18446744073709551615 134559406 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 6431 6023 87 178 0 6251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25724

[startup+6.30158 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1958064/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=26112 CPUtime=6.29
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 6867 0 0 0 626 3 0 0 25 0 1 0 235825541 26738688 6108 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 6528 6108 87 178 0 6348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26112

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1957232/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=26928 CPUtime=12.69
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 7098 0 0 0 1266 3 0 0 25 0 1 0 235825541 27574272 6339 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 6732 6339 87 178 0 6552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26928

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1952688/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=31464 CPUtime=25.48
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 8231 0 0 0 2544 4 0 0 25 0 1 0 235825541 32219136 7472 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 7866 7472 87 178 0 7686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31464

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1940336/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=44272 CPUtime=51.08
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 11412 0 0 0 5101 7 0 0 25 0 1 0 235825541 45334528 10653 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 11068 10653 87 178 0 10888 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44272

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 613
/proc/meminfo: memFree=1909232/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=75300 CPUtime=102.27
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 19105 0 0 0 10212 15 0 0 25 0 1 0 235825541 77107200 18346 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 18825 18346 87 178 0 18645 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75300

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1902512/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=81636 CPUtime=162.25
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 20690 0 0 0 16208 17 0 0 25 0 1 0 235825541 83595264 19931 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 20409 19931 87 178 0 20229 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81636

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1877808/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=106592 CPUtime=222.23
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 26927 0 0 0 22200 23 0 0 25 0 1 0 235825541 109150208 26168 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 26648 26168 87 178 0 26468 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 106592

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1857712/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=126920 CPUtime=282.22
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 32006 0 0 0 28193 29 0 0 25 0 1 0 235825541 129966080 31247 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 31730 31247 87 178 0 31550 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 126920

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1831216/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=153188 CPUtime=342.2
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 38561 0 0 0 34184 36 0 0 25 0 1 0 235825541 156864512 37802 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 38297 37802 87 178 0 38117 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 153188

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1808752/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=175912 CPUtime=402.18
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 44256 0 0 0 40177 41 0 0 25 0 1 0 235825541 180133888 43497 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 43978 43497 87 178 0 43798 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 175912

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1787696/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=196504 CPUtime=462.17
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 49411 0 0 0 46171 46 0 0 25 0 1 0 235825541 201220096 48652 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 49126 48652 87 178 0 48946 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 196504

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778672/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=522.14
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 52166 48 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 205348

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778608/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=582.13
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 58165 48 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134558765 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 205348

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778608/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=642.12
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 64164 48 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 205348

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778480/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=702.1
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 70162 48 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 205348

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778416/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=762.09
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 76160 49 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 205348

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778416/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=822.07
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 82158 49 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134558741 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 205348

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1778416/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=205348 CPUtime=882.05
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 51634 0 0 0 88156 49 0 0 25 0 1 0 235825541 210276352 50875 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 51337 50875 87 178 0 51157 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 205348

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1762480/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=221456 CPUtime=942.04
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 55661 0 0 0 94151 53 0 0 25 0 1 0 235825541 226770944 54902 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 55364 54902 87 178 0 55184 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 221456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1745584/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=238088 CPUtime=1002.02
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 59850 0 0 0 100145 57 0 0 25 0 1 0 235825541 243802112 59091 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 59522 59091 87 178 0 59342 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 238088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1739376/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=244164 CPUtime=1062
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 61366 0 0 0 106142 58 0 0 25 0 1 0 235825541 250023936 60607 1992294400 134512640 135243866 4294956256 18446744073709551615 134555591 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 61041 60607 87 178 0 60861 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 244164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1739312/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=244164 CPUtime=1121.99
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 61366 0 0 0 112141 58 0 0 25 0 1 0 235825541 250023936 60607 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 61041 60607 87 178 0 60861 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 244164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1739312/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=244164 CPUtime=1181.97
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 61366 0 0 0 118139 58 0 0 25 0 1 0 235825541 250023936 60607 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 61041 60607 87 178 0 60861 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 244164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 615
/proc/meminfo: memFree=1739312/2055920 swapFree=4181204/4192956
[pid=612] ppid=610 vsize=244164 CPUtime=1200.07
/proc/612/stat : 612 (minisat_static) R 610 612 358 0 -1 4194304 61366 0 0 0 119949 58 0 0 25 0 1 0 235825541 250023936 60607 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/612/statm: 61041 60607 87 178 0 60861 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 244164

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.5
CPU system time (s): 0.619905
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 244164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.619905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61366
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= 2027

runsolver used 0.91586 second user time and 2.58961 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-11 23:39:35
IDJOB=1796609
IDBENCH=69598
IDSOLVER=568
FILE ID=node53/1796609-1242077975
PBS_JOBID= 9277609
Free space on /tmp= 66300 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-4.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796609-1242077975/watcher-1796609-1242077975 -o /tmp/evaluation-result-1796609-1242077975/solver-1796609-1242077975 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796609-1242077975.cnf

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

MD5SUM BENCH= f43e1bf70d9ce8021bafd328efc83ae7
RANDOM SEED=1143260467

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1982936 kB
Buffers:          1324 kB
Cached:          24556 kB
SwapCached:       5536 kB
Active:          20056 kB
Inactive:        13728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1982936 kB
SwapTotal:     4192956 kB
SwapFree:      4181204 kB
Dirty:            4984 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            25188 kB
Committed_AS:   702392 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= 66296 MiB
End job on node53 at 2009-05-11 23:59:38