Trace number 1797784

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) 1200.14 1200.54

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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:  130928                                               |
0.00/0.00	|  Number of clauses:    437794                                               |
0.19/0.26	|  Parsing time:         0.23         s                                       |
0.19/0.28	============================[ Search Statistics ]==============================
0.19/0.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	===============================================================================
0.19/0.28	|         0 |  130898   437704  1056626 |   145901        0    nan |  0.000 % |
0.39/0.48	|       100 |  130898   437704  1056626 |   160491      100     10 |  0.023 % |
0.79/0.83	|       250 |  130898   437704  1056626 |   176540      250      9 |  0.023 % |
1.29/1.31	|       475 |  130898   437704  1056626 |   194194      475      8 |  0.023 % |
1.99/2.05	|       813 |  130898   437704  1056626 |   213614      813      8 |  0.023 % |
3.79/3.87	|      1319 |  130898   437704  1056626 |   234975     1319     13 |  0.023 % |
6.09/6.16	|      2078 |  130898   437704  1056626 |   258473     2078     12 |  0.023 % |
9.48/9.55	|      3217 |  130883   437225  1055668 |   284320     3141     26 |  0.034 % |
14.98/15.07	|      4926 |  130883   437225  1055668 |   312752     4850     28 |  0.034 % |
22.58/22.68	|      7488 |  130883   437225  1055668 |   344027     7412     35 |  0.034 % |
34.87/34.91	|     11332 |  130883   437225  1055668 |   378430    11256     54 |  0.034 % |
63.07/63.16	|     17099 |  130883   437225  1055668 |   416273    17023    105 |  0.034 % |
89.85/89.92	|     25748 |  130883   437225  1055668 |   457900    25672     99 |  0.034 % |
132.93/133.02	|     38722 |  130883   437225  1055668 |   503690    38646     93 |  0.034 % |
194.42/194.59	|     58183 |  130883   437225  1055668 |   554060    58107     83 |  0.034 % |
280.69/280.80	|     87376 |  130883   437225  1055668 |   609466    87300     85 |  0.034 % |
411.45/411.65	|    131166 |  130883   437225  1055668 |   670412   131090     85 |  0.034 % |
624.58/624.84	|    196851 |  130883   437225  1055668 |   737453   196775    103 |  0.034 % |
941.67/942.06	|    295379 |  130883   437225  1055668 |   811199   295303    126 |  0.034 % |

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-1797784-1242074314/watcher-1797784-1242074314 -o /tmp/evaluation-result-1797784-1242074314/solver-1797784-1242074314 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797784-1242074314.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: 0.91 0.98 1.00 3/64 12844
/proc/meminfo: memFree=1492016/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=2200 CPUtime=0
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 235459831 2252800 392 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 550 392 58 171 0 376 0

[startup+0.104871 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 12844
/proc/meminfo: memFree=1492016/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=12140 CPUtime=0.1
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 2684 0 0 0 9 1 0 0 18 0 1 0 235459831 12431360 2669 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 3035 2671 58 171 0 2861 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12140

[startup+0.201884 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 12844
/proc/meminfo: memFree=1492016/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=22024 CPUtime=0.19
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 4941 0 0 0 17 2 0 0 18 0 1 0 235459831 22552576 4926 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 5506 4926 58 171 0 5332 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 22024

[startup+0.301899 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 12844
/proc/meminfo: memFree=1492016/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=27624 CPUtime=0.29
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 6583 0 0 0 26 3 0 0 19 0 1 0 235459831 28286976 6568 1992294400 134512640 135213614 4294956256 18446744073709551615 134527261 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 6906 6569 74 171 0 6732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27624

[startup+0.701958 s]
/proc/loadavg: 0.91 0.98 1.00 3/64 12844
/proc/meminfo: memFree=1492016/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=28004 CPUtime=0.69
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 6667 0 0 0 66 3 0 0 22 0 1 0 235459831 28676096 6652 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 7001 6652 78 171 0 6827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28004

[startup+1.50108 s]
/proc/loadavg: 0.91 0.98 1.00 2/65 12845
/proc/meminfo: memFree=1465704/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=28004 CPUtime=1.49
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 6677 0 0 0 146 3 0 0 25 0 1 0 235459831 28676096 6662 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 7001 6662 78 171 0 6827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28004

[startup+3.10131 s]
/proc/loadavg: 0.91 0.98 1.00 2/65 12845
/proc/meminfo: memFree=1465256/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=28004 CPUtime=3.09
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 6677 0 0 0 306 3 0 0 25 0 1 0 235459831 28676096 6662 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 7001 6662 78 171 0 6827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28004

[startup+6.30178 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 12845
/proc/meminfo: memFree=1465192/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=28136 CPUtime=6.29
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 6702 0 0 0 626 3 0 0 25 0 1 0 235459831 28811264 6687 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 7034 6687 78 171 0 6860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28136

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 12845
/proc/meminfo: memFree=1464936/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=28532 CPUtime=12.68
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 6809 0 0 0 1265 3 0 0 25 0 1 0 235459831 29216768 6794 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 7133 6794 78 171 0 6959 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28532

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 1.00 2/65 12845
/proc/meminfo: memFree=1463912/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=29596 CPUtime=25.48
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 7070 0 0 0 2544 4 0 0 25 0 1 0 235459831 30306304 7055 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 7399 7055 78 171 0 7225 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29596

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 12845
/proc/meminfo: memFree=1460008/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=33728 CPUtime=51.07
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 8081 0 0 0 5102 5 0 0 25 0 1 0 235459831 34537472 8066 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 8432 8066 78 171 0 8258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33728

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1453096/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=40360 CPUtime=102.25
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 9742 0 0 0 10219 6 0 0 25 0 1 0 235459831 41328640 9727 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 10090 9727 78 171 0 9916 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 40360

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1446632/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=47040 CPUtime=162.22
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 11422 0 0 0 16214 8 0 0 25 0 1 0 235459831 48168960 11407 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 11760 11407 78 171 0 11586 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 47040

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1438056/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=55608 CPUtime=222.21
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 13540 0 0 0 22211 10 0 0 25 0 1 0 235459831 56942592 13525 1992294400 134512640 135213614 4294956256 18446744073709551615 134538918 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 13902 13525 78 171 0 13728 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55608

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1432232/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=61292 CPUtime=282.19
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 14977 0 0 0 28207 12 0 0 25 0 1 0 235459831 62763008 14962 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 15323 14962 78 171 0 15149 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61292

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1426024/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=67416 CPUtime=342.17
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 16506 0 0 0 34202 15 0 0 25 0 1 0 235459831 69033984 16491 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 16854 16491 78 171 0 16680 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 67416

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1417000/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=76536 CPUtime=402.15
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 18801 0 0 0 40198 17 0 0 25 0 1 0 235459831 78372864 18786 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 19134 18786 78 171 0 18960 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 76536

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1410280/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=83440 CPUtime=462.13
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 20445 0 0 0 46193 20 0 0 25 0 1 0 235459831 85442560 20430 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 20860 20430 78 171 0 20686 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 83440

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1403496/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=90184 CPUtime=522.11
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 22157 0 0 0 52189 22 0 0 25 0 1 0 235459831 92348416 22142 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 22546 22142 78 171 0 22372 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 90184

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1389224/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=104316 CPUtime=582.1
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 25718 0 0 0 58184 26 0 0 25 0 1 0 235459831 106819584 25703 1992294400 134512640 135213614 4294956256 18446744073709551615 134537115 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 26079 25703 78 171 0 25905 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 104316

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1375272/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=118220 CPUtime=642.07
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 29208 0 0 0 64178 29 0 0 25 0 1 0 235459831 121057280 29193 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 29555 29193 78 171 0 29381 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 118220

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1364712/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=129084 CPUtime=702.05
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 31841 0 0 0 70174 31 0 0 25 0 1 0 235459831 132182016 31826 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 32271 31826 78 171 0 32097 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 129084

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 12847
/proc/meminfo: memFree=1350824/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=142864 CPUtime=762.03
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 35274 0 0 0 76169 34 0 0 25 0 1 0 235459831 146292736 35259 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 35716 35259 78 171 0 35542 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 142864

[startup+822.302 s]
/proc/loadavg: 1.04 0.99 1.00 2/65 12847
/proc/meminfo: memFree=1328936/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=164896 CPUtime=822.01
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 40786 0 0 0 82160 41 0 0 25 0 1 0 235459831 168853504 40771 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 41224 40771 78 171 0 41050 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 164896

[startup+882.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12847
/proc/meminfo: memFree=1315496/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=178052 CPUtime=882
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 44102 0 0 0 88155 45 0 0 25 0 1 0 235459831 182325248 44087 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 44513 44087 78 171 0 44339 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 178052

[startup+942.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 12847
/proc/meminfo: memFree=1307112/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=186408 CPUtime=941.97
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 46222 0 0 0 94150 47 0 0 25 0 1 0 235459831 190881792 46207 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 46602 46207 78 171 0 46428 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 186408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=1302056/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=192012 CPUtime=1001.95
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 47455 0 0 0 100147 48 0 0 25 0 1 0 235459831 196620288 47440 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 48003 47440 78 171 0 47829 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 192012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=1296616/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=197312 CPUtime=1061.94
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 48810 0 0 0 106144 50 0 0 25 0 1 0 235459831 202047488 48795 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 49328 48795 78 171 0 49154 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 197312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=1290664/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=203260 CPUtime=1121.91
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 50290 0 0 0 112139 52 0 0 25 0 1 0 235459831 208138240 50275 1992294400 134512640 135213614 4294956256 18446744073709551615 134529552 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 50815 50275 78 171 0 50641 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 203260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=1285416/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=208540 CPUtime=1181.9
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 51623 0 0 0 118136 54 0 0 25 0 1 0 235459831 213544960 51608 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 52135 51608 78 171 0 51961 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 208540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12847
/proc/meminfo: memFree=1283368/2055920 swapFree=4145916/4192956
[pid=12844] ppid=12842 vsize=210388 CPUtime=1200.09
/proc/12844/stat : 12844 (minisat_static) R 12842 12844 12741 0 -1 4194304 52098 0 0 0 119955 54 0 0 25 0 1 0 235459831 215437312 52083 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/12844/statm: 52597 52083 78 171 0 52423 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 210388

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): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.56
CPU system time (s): 0.580911
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 210388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52098
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= 2836

runsolver used 1.07883 second user time and 2.78058 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-11 22:38:34
IDJOB=1797784
IDBENCH=20409
IDSOLVER=651
FILE ID=node39/1797784-1242074314
PBS_JOBID= 9277647
Free space on /tmp= 66336 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797784-1242074314/watcher-1797784-1242074314 -o /tmp/evaluation-result-1797784-1242074314/solver-1797784-1242074314 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797784-1242074314.cnf

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=1617676989

node39.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		: 3000.281
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		: 3000.281
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:       1492496 kB
Buffers:         73752 kB
Cached:         374268 kB
SwapCached:      41104 kB
Active:         174264 kB
Inactive:       317280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492496 kB
SwapTotal:     4192956 kB
SwapFree:      4145916 kB
Dirty:            8252 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            57868 kB
Committed_AS:   877668 kB
PageTables:       1384 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= 66336 MiB
End job on node39 at 2009-05-11 22:58:37