Trace number 1773167

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
MXC 2009-03-10? (TO) 10000.1 10002.6

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.3466
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

185.54/185.68	c starting MXC with:
185.54/185.68	c cnf_path = HOME/instance-1773167-1241298606.cnf
185.54/185.68	c restart_strategy = auto
185.54/185.68	c sign_strategy = cached
185.54/185.68	c use_preprocessing = -1
185.54/185.68	c output_implicant = 1
185.54/185.68	c timeout_seconds = 0
185.54/185.68	c running SatELite... done
185.54/185.68	c 1 vars eliminated
185.54/185.68	c received 1 units and 145571 clauses from SatELite
185.54/185.68	c 1 assignments made, starting to guess now
185.54/185.68	c ===================================[MXC]=====================================
185.54/185.68	c | Conflicts |                Clause Statistics                   |   Vars   |
185.54/185.68	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
185.54/185.68	c =============================================================================
185.54/185.68	c |         0 |       0   48247    97324        0        0     nan |     1156 |
185.54/185.68	c |       100 |       0   48247    97324      100     1050    52.0 |     1155 |
185.54/185.68	c |       210 |       0   48247    97324      210     1105    41.8 |     1155 |
185.54/185.68	c |       441 |       0   48247    97324      441     1220    34.8 |     1155 |
185.54/185.68	c |       805 |       0   48247    97324      805     1402    30.8 |     1155 |
185.54/185.68	c |      1315 |       0   48247    97324     1315     1657    30.2 |     1155 |
185.54/185.68	c |      1986 |       0   48247    97324     1986     1993    32.0 |     1155 |
185.54/185.68	c |      2834 |       0   48247    97324     1834     2417    32.7 |     1155 |
185.54/185.68	c |      3876 |       0   48247    97324     2876     2938    31.0 |     1155 |
185.54/185.68	c |      5132 |       0   48247    97324     2632     3566    28.1 |     1155 |
185.54/185.68	c |      6623 |       0   48247    97324     4123     4311    28.2 |     1155 |
185.54/185.68	c |      8373 |       0   48247    97324     3623     5186    27.7 |     1155 |
185.54/185.68	c |     10408 |       0   48247    97324     5658     6204    29.1 |     1155 |
185.54/185.68	c |     12756 |       0   48247    97324     4631     7378    29.3 |     1155 |
185.54/185.68	c |     15449 |       0   48248    97324     7323     8724    29.5 |     1155 |
185.54/185.68	c |     18521 |       0   48250    97324     5329    10260    31.1 |     1155 |
185.54/185.68	c |     22010 |       0   48251    97324     8817    12005    30.9 |     1155 |
185.54/185.68	c |     25958 |       0   48252    97324    12764    13979    30.5 |     1155 |
185.54/185.68	c |     30411 |       0   48252    97324     9621    16205    30.5 |     1155 |
185.54/185.68	c |     35419 |       0   48252    97324    14629    18709    31.5 |     1155 |
185.54/185.68	c |     41038 |       0   48252    97324    20248    21519    31.0 |     1155 |
185.54/185.68	c |     47329 |       0   48252    97324    15144    24664    32.8 |     1155 |
185.54/185.68	c |     54360 |       0   48252    97324    22175    28180    32.9 |     1155 |
185.54/185.68	c |     62205 |       0   48252    97324    30020    32102    33.6 |     1155 |
185.54/185.68	c |     70945 |       0   48254    97324    21665    36472    33.8 |     1155 |
185.54/185.68	c |     80669 |       0   48254    97324    31389    41334    33.5 |     1155 |
185.54/185.68	c |     91476 |       0   48254    97324    42196    46738    33.2 |     1155 |
185.54/185.68	c |    103474 |       0   48254    97324    28555    52737    32.7 |     1155 |
185.54/185.68	c |    116782 |       0   48254    97324    41863    59391    33.4 |     1155 |
185.54/185.68	c |    131532 |       0   48254    97324    56613    66766    34.2 |     1155 |
185.54/185.68	c |    147868 |       0   48256    97324    72947    74934    34.6 |     1155 |
185.54/185.68	c |    165948 |       0   48256    97324    52566    83974    33.8 |     1155 |
185.54/185.68	c |    185947 |       0   48256    97324    72565    93973    34.0 |     1155 |
185.54/185.68	c |    208057 |       0   48257    97324    94674   105028    34.4 |     1155 |
185.54/185.68	c |    232489 |       0   48258    97324    61413   117244    34.7 |     1155 |
185.54/185.68	c |    259475 |       0   48259    97324    88398   130737    35.8 |     1155 |
185.54/185.68	c |    289271 |       0   48259    97324   118194   145635    36.5 |     1155 |
185.54/185.68	c |    322158 |       0   48261    97324   151079   162079    37.0 |     1155 |
185.54/185.68	c |    358445 |       0   48261    97324   100827   180222    36.4 |     1155 |
185.54/185.68	c |    398472 |       0   48262    97324   140853   200236    37.6 |     1155 |
185.54/185.68	c |    442613 |       0   48264    97324   184992   222306    38.4 |     1155 |
185.54/185.68	c |    491279 |       0   48264    97324   233658   246639    38.7 |     1155 |
185.54/185.68	c |    544923 |       0   48265    97324   157491

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-1773167-1241298606/watcher-1773167-1241298606 -o /tmp/evaluation-result-1773167-1241298606/solver-1773167-1241298606 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773167-1241298606.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.07 2.40 3.29 3/64 22273
/proc/meminfo: memFree=1573632/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=3608 CPUtime=0
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 0 157893794 3694592 729 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 902 734 46 166 0 733 0

[startup+0.022374 s]
/proc/loadavg: 1.07 2.40 3.29 3/64 22273
/proc/meminfo: memFree=1573632/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=5096 CPUtime=0.01
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 1143 0 0 0 1 0 0 0 18 0 1 0 157893794 5218304 1129 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 1274 1129 54 166 0 1105 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5096

[startup+0.101379 s]
/proc/loadavg: 1.07 2.40 3.29 3/64 22273
/proc/meminfo: memFree=1573632/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=10936 CPUtime=0.09
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 2603 0 0 0 8 1 0 0 18 0 1 0 157893794 11198464 2589 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 2734 2589 54 166 0 2565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10936

[startup+0.301395 s]
/proc/loadavg: 1.07 2.40 3.29 3/64 22273
/proc/meminfo: memFree=1573632/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=11612 CPUtime=0.29
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 3429 0 0 0 27 2 0 0 19 0 1 0 157893794 11890688 2724 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 2903 2724 56 166 0 2734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11612

[startup+0.70143 s]
/proc/loadavg: 1.07 2.40 3.29 3/64 22273
/proc/meminfo: memFree=1573632/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=11612 CPUtime=0.69
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 3434 0 0 0 67 2 0 0 22 0 1 0 157893794 11890688 2729 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 2903 2729 56 166 0 2734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11612

[startup+1.5015 s]
/proc/loadavg: 1.07 2.40 3.29 2/65 22274
/proc/meminfo: memFree=1562744/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=11612 CPUtime=1.49
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 3441 0 0 0 147 2 0 0 25 0 1 0 157893794 11890688 2736 1992294400 134512640 135192793 4294956224 18446744073709551615 134567810 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 2903 2736 56 166 0 2734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11612

[startup+3.10164 s]
/proc/loadavg: 1.07 2.40 3.29 2/65 22274
/proc/meminfo: memFree=1562168/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=22404 CPUtime=3.09
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 6484 0 0 0 305 4 0 0 25 0 1 0 157893794 22941696 5434 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 5601 5434 72 166 0 5432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22404

[startup+6.30191 s]
/proc/loadavg: 1.06 2.37 3.28 2/65 22274
/proc/meminfo: memFree=1549880/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=24916 CPUtime=6.29
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 7098 0 0 0 625 4 0 0 25 0 1 0 157893794 25513984 6048 1992294400 134512640 135192793 4294956224 18446744073709551615 134550759 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 6229 6048 73 166 0 6060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24916

[startup+12.7015 s]
/proc/loadavg: 1.06 2.35 3.27 2/65 22274
/proc/meminfo: memFree=1544448/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=30892 CPUtime=12.69
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 8575 0 0 0 1264 5 0 0 25 0 1 0 157893794 31633408 7525 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 7723 7525 73 166 0 7554 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30892

[startup+25.5016 s]
/proc/loadavg: 1.04 2.28 3.23 2/65 22274
/proc/meminfo: memFree=1536256/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=38536 CPUtime=25.49
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 10455 0 0 0 2542 7 0 0 25 0 1 0 157893794 39460864 9405 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 9634 9405 73 166 0 9465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38536

[startup+51.1018 s]
/proc/loadavg: 1.03 2.18 3.17 2/65 22274
/proc/meminfo: memFree=1520192/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=54620 CPUtime=51.08
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 14401 0 0 0 5098 10 0 0 25 0 1 0 157893794 55930880 13351 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 13655 13351 73 166 0 13486 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54620

[startup+102.305 s]
/proc/loadavg: 1.01 1.99 3.06 2/65 22274
/proc/meminfo: memFree=1502656/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=72716 CPUtime=102.27
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 18769 0 0 0 10212 15 0 0 25 0 1 0 157893794 74461184 17719 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 18179 17719 73 166 0 18010 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 72716

[startup+162.301 s]
/proc/loadavg: 1.00 1.81 2.92 2/65 22274
/proc/meminfo: memFree=1480256/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=95860 CPUtime=162.25
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 24442 0 0 0 16205 20 0 0 25 0 1 0 157893794 98160640 23392 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 23965 23392 73 166 0 23796 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95860

[startup+222.302 s]
/proc/loadavg: 1.00 1.66 2.80 2/65 22274
/proc/meminfo: memFree=1475520/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=100364 CPUtime=222.23
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 25532 0 0 0 22202 21 0 0 25 0 1 0 157893794 102772736 24482 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 25091 24482 73 166 0 24922 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 100364

[startup+282.302 s]
/proc/loadavg: 1.00 1.54 2.69 2/65 22274
/proc/meminfo: memFree=1458368/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=119272 CPUtime=282.22
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 29911 0 0 0 28196 26 0 0 25 0 1 0 157893794 122134528 28861 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 29818 28861 73 166 0 29649 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 119272

[startup+342.302 s]
/proc/loadavg: 1.00 1.44 2.58 2/65 22274
/proc/meminfo: memFree=1456448/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=120772 CPUtime=342.21
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 30276 0 0 0 34194 27 0 0 25 0 1 0 157893794 123670528 29226 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 30193 29226 73 166 0 30024 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 120772

[startup+402.301 s]
/proc/loadavg: 1.00 1.35 2.48 2/65 22274
/proc/meminfo: memFree=1450688/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=127032 CPUtime=402.19
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 31800 0 0 0 40191 28 0 0 25 0 1 0 157893794 130080768 30750 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 31758 30750 73 166 0 31589 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 127032

[startup+462.301 s]
/proc/loadavg: 1.00 1.29 2.38 2/65 22274
/proc/meminfo: memFree=1446720/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=130832 CPUtime=462.17
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 32708 0 0 0 46188 29 0 0 25 0 1 0 157893794 133971968 31658 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 32708 31658 73 166 0 32539 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 130832

[startup+522.301 s]
/proc/loadavg: 1.00 1.23 2.29 2/65 22274
/proc/meminfo: memFree=1446080/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=131716 CPUtime=522.17
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 32890 0 0 0 52187 30 0 0 25 0 1 0 157893794 134877184 31840 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 32929 31840 73 166 0 32760 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 131716

[startup+582.302 s]
/proc/loadavg: 1.00 1.19 2.21 2/65 22274
/proc/meminfo: memFree=1438720/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=139112 CPUtime=582.15
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 34713 0 0 0 58183 32 0 0 25 0 1 0 157893794 142450688 33663 1992294400 134512640 135192793 4294956224 18446744073709551615 134534134 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 34778 33663 73 166 0 34609 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 139112

[startup+642.302 s]
/proc/loadavg: 1.00 1.15 2.13 2/65 22274
/proc/meminfo: memFree=1437952/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=140156 CPUtime=642.14
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 34896 0 0 0 64182 32 0 0 25 0 1 0 157893794 143519744 33846 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 35039 33846 73 166 0 34870 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 140156

[startup+702.302 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1315776/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=280576 CPUtime=9100.1
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65289 0 0 0 909928 82 0 0 25 0 1 0 157893794 287309824 64198 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70144 64198 73 166 0 69975 0
Current children cumulated CPU time (s) 9100.1
Current children cumulated vsize (KiB) 280576

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1315520/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=280832 CPUtime=9160.09
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65343 0 0 0 915927 82 0 0 25 0 1 0 157893794 287571968 64252 1992294400 134512640 135192793 4294956224 18446744073709551615 134551053 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70208 64252 73 166 0 70039 0
Current children cumulated CPU time (s) 9160.09
Current children cumulated vsize (KiB) 280832

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1315264/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=281356 CPUtime=9220.08
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65413 0 0 0 921926 82 0 0 25 0 1 0 157893794 288108544 64322 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70339 64322 73 166 0 70170 0
Current children cumulated CPU time (s) 9220.08
Current children cumulated vsize (KiB) 281356

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1314752/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=281880 CPUtime=9280.06
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65547 0 0 0 927924 82 0 0 25 0 1 0 157893794 288645120 64456 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70470 64456 73 166 0 70301 0
Current children cumulated CPU time (s) 9280.06
Current children cumulated vsize (KiB) 281880

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1314560/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=282072 CPUtime=9340.05
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65583 0 0 0 933922 83 0 0 25 0 1 0 157893794 288841728 64492 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70518 64492 73 166 0 70349 0
Current children cumulated CPU time (s) 9340.05
Current children cumulated vsize (KiB) 282072

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1314496/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=282072 CPUtime=9400.03
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65604 0 0 0 939920 83 0 0 25 0 1 0 157893794 288841728 64513 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70518 64513 73 166 0 70349 0
Current children cumulated CPU time (s) 9400.03
Current children cumulated vsize (KiB) 282072

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1314048/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=282624 CPUtime=9460.01
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65719 0 0 0 945918 83 0 0 25 0 1 0 157893794 289406976 64628 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70656 64628 73 166 0 70487 0
Current children cumulated CPU time (s) 9460.01
Current children cumulated vsize (KiB) 282624

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1313856/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=282980 CPUtime=9520
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65769 0 0 0 951917 83 0 0 25 0 1 0 157893794 289771520 64678 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70745 64678 73 166 0 70576 0
Current children cumulated CPU time (s) 9520
Current children cumulated vsize (KiB) 282980

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1313600/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=283192 CPUtime=9579.98
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65822 0 0 0 957915 83 0 0 25 0 1 0 157893794 289988608 64731 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70798 64731 73 166 0 70629 0
Current children cumulated CPU time (s) 9579.98
Current children cumulated vsize (KiB) 283192

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1313216/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=283752 CPUtime=9639.97
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65928 0 0 0 963914 83 0 0 25 0 1 0 157893794 290562048 64833 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70938 64833 73 166 0 70769 0
Current children cumulated CPU time (s) 9639.97
Current children cumulated vsize (KiB) 283752

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1313152/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=283752 CPUtime=9699.95
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 65947 0 0 0 969912 83 0 0 25 0 1 0 157893794 290562048 64852 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 70938 64852 73 166 0 70769 0
Current children cumulated CPU time (s) 9699.95
Current children cumulated vsize (KiB) 283752

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1312256/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=284620 CPUtime=9759.95
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66167 0 0 0 975911 84 0 0 25 0 1 0 157893794 291450880 65072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71155 65072 73 166 0 70986 0
Current children cumulated CPU time (s) 9759.95
Current children cumulated vsize (KiB) 284620

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1312192/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=284780 CPUtime=9819.93
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66173 0 0 0 981909 84 0 0 25 0 1 0 157893794 291614720 65078 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71195 65078 73 166 0 71026 0
Current children cumulated CPU time (s) 9819.93
Current children cumulated vsize (KiB) 284780

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1311936/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=285320 CPUtime=9879.92
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66246 0 0 0 987908 84 0 0 25 0 1 0 157893794 292167680 65151 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71330 65151 73 166 0 71161 0
Current children cumulated CPU time (s) 9879.92
Current children cumulated vsize (KiB) 285320

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1311616/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=285672 CPUtime=9939.9
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66328 0 0 0 993906 84 0 0 25 0 1 0 157893794 292528128 65233 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71418 65233 73 166 0 71249 0
Current children cumulated CPU time (s) 9939.9
Current children cumulated vsize (KiB) 285672

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1311424/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=286000 CPUtime=9999.89
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66368 0 0 0 999905 84 0 0 25 0 1 0 157893794 292864000 65273 1992294400 134512640 135192793 4294956224 18446744073709551615 134532768 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71500 65273 73 166 0 71331 0
Current children cumulated CPU time (s) 9999.89
Current children cumulated vsize (KiB) 286000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1311424/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=286000 CPUtime=10000.1
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66368 0 0 0 999925 84 0 0 25 0 1 0 157893794 292864000 65273 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71500 65273 73 166 0 71331 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 286000

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22292
/proc/meminfo: memFree=1311424/2055920 swapFree=4191900/4192956
[pid=22273] ppid=22271 vsize=286000 CPUtime=10000.1
/proc/22273/stat : 22273 (mxc-sat09) R 22271 22273 22155 0 -1 4194304 66368 0 0 0 999925 84 0 0 25 0 1 0 157893794 292864000 65273 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22273/statm: 71500 65273 73 166 0 71331 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 286000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9999.25
CPU system time (s): 0.894863
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 286000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.25
system time used= 0.894863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66368
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= 10816

runsolver used 7.33188 second user time and 21.3817 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-02 23:10:06
IDJOB=1773167
IDBENCH=20493
IDSOLVER=613
FILE ID=node31/1773167-1241298606
PBS_JOBID= 9225183
Free space on /tmp= 66468 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773167-1241298606/watcher-1773167-1241298606 -o /tmp/evaluation-result-1773167-1241298606/solver-1773167-1241298606 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773167-1241298606.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=1166145218

node31.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		: 3000.213
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		: 3000.213
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:       1574048 kB
Buffers:         68300 kB
Cached:         309316 kB
SwapCached:        260 kB
Active:          34516 kB
Inactive:       357324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574048 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3628 kB
Writeback:           0 kB
Mapped:          22752 kB
Slab:            75760 kB
Committed_AS:   664256 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node31 at 2009-05-03 01:56:51