Trace number 1514265

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

333.80/333.92	c starting MXC with:
333.80/333.92	c cnf_path = HOME/instance-1514265-1238235513.cnf
333.80/333.92	c restart_strategy = auto
333.80/333.92	c sign_strategy = cached
333.80/333.92	c use_preprocessing = -1
333.80/333.92	c output_implicant = 1
333.80/333.92	c timeout_seconds = 0
333.80/333.92	c running SatELite... done
333.80/333.92	c 384 vars eliminated
333.80/333.92	c received 0 units and 58217 clauses from SatELite
333.80/333.92	c 383 assignments made, starting to guess now
333.80/333.92	c ===================================[MXC]=====================================
333.80/333.92	c | Conflicts |                Clause Statistics                   |   Vars   |
333.80/333.92	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
333.80/333.92	c =============================================================================
333.80/333.92	c |         0 |       0       0    58217        0        0     nan |    14000 |
333.80/333.92	c |       100 |       0       0    58217      100     1050   204.1 |    13617 |
333.80/333.92	c |       210 |       0       0    58217      210     1105   195.4 |    13617 |
333.80/333.92	c |       441 |       0       0    58217      441     1220   188.3 |    13617 |
333.80/333.92	c |       805 |       0       0    58217      805     1402   177.9 |    13617 |
333.80/333.92	c |      1315 |       0       0    58217     1315     1609   173.3 |    13617 |
333.80/333.92	c |      1986 |       0       0    58217     1138     1754   159.5 |    13617 |
333.80/333.92	c |      2834 |       0       0    58217     1046     1894   183.6 |    13617 |
333.80/333.92	c |      3876 |       0       0    58217     1076     2031   182.7 |    13617 |
333.80/333.92	c |      5132 |       0       0    58217     1259     2163   177.3 |    13617 |
333.80/333.92	c |      6623 |       0       0    58217     1624     2292   169.1 |    13617 |
333.80/333.92	c |      8373 |       0       0    58217     2200     2419   193.7 |    13617 |
333.80/333.92	c |     10408 |       0       0    58217     1762     2543   223.8 |    13617 |
333.80/333.92	c |     12756 |       0       0    58217     1488     2665   172.3 |    13617 |
333.80/333.92	c |     15449 |       0       0    58217     1426     2786   190.0 |    13617 |
333.80/333.92	c |     18521 |       0       0    58217     1627     2906   212.5 |    13617 |
333.80/333.92	c |     22010 |       0       0    58217     2136     3025   224.4 |    13617 |
333.80/333.92	c |     25958 |       0       0    58217     3006     3144   225.9 |    13617 |
333.80/333.92	c |     30411 |       0       0    58217     2671     3262   191.3 |    13617 |
333.80/333.92	c |     35419 |       0       0    58217     2702     3381   218.7 |    13617 |
333.80/333.92	c |     41038 |       0       0    58217     3173     3499   198.0 |    13617 |
333.80/333.92	c |     47329 |       0       0    58217     2349     3618   226.2 |    13617 |
333.80/333.92	c |     54360 |       0       0    58217     2003     3737   228.0 |    13617 |
333.80/333.92	c |     62205 |       0       0    58217     2229     3857   233.3 |    13617 |
333.80/333.92	c |     70945 |       0       0    58217     3126     3978   248.4 |    13617 |
333.80/333.92	c |     80669 |       0       0    58217     2748     4099   277.7 |    13617 |
333.80/333.92	c |     91476 |       0       0    58217     3145     4222   237.7 |    13617 |
333.80/333.92	c |    103474 |       0       0    58217     2272     4346   259.9 |    13617 |
333.80/333.92	c |    116782 |       0       0    58217     2325     4471   247.2 |    13617 |
333.80/333.92	c |    131532 |       0       0    58217     3456     4597   244.5 |    13617 |
333.80/333.92	c |    147868 |       0       0    58217     3472     4726   222.1 |    13617 |
333.80/333.92	c |    165948 |       0       0    58217     4796     4855   230.2 |    13617 |
333.80/333.92	c |    185947 |       0       0    58217     2650     4987   276.5 |    13617 |
333.80/333.92	c |    208057 |       0       0    58217     4535     5120   264.3 |    13617 |
333.80/333.92	c |    232489 |       0       0    58217     3023     5255   279.5 |    13617 |
333.80/333.92	c |    259475 |       0       0    58217     3363     5393   268.1 |    13617 |
333.80/333.92	c |    289271 |       0       0    58217     3089     5532   259.2 |    13617 |
333.80/333.92	c |    322158 |       0       0    58217     5154     5674   276.2 |    13617 |
333.80/333.92	c |    358445 |       0       0    58217     4093     5818   248.8 |    13617 |
333.80/333.92	c |    398472 |       0       0    58217     5834     5965   272.0 |    13617 |
333.80/333.92	c |    442613 |       0       0    58217     4719     6114   316.3 |    13617 |
333.80/333.92	c |    491279 |       0       0    58217     3871     6265   315.2 |    13617 |
333.80/333.92	c |    544923 |       0       0    58217     358

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514265-1238235513/watcher-1514265-1238235513 -o /tmp/evaluation-result-1514265-1238235513/solver-1514265-1238235513 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514265-1238235513.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 341
/proc/meminfo: memFree=1109616/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=3532 CPUtime=0
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 700 0 0 0 0 0 0 0 18 0 1 0 1096218171 3616768 686 1992294400 134512640 135192793 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 883 688 50 166 0 714 0

[startup+0.0480589 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 341
/proc/meminfo: memFree=1109616/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=6700 CPUtime=0.04
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 1406 0 0 0 4 0 0 0 18 0 1 0 1096218171 6860800 1390 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 1675 1391 54 166 0 1506 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6700

[startup+0.101062 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 341
/proc/meminfo: memFree=1109616/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=8376 CPUtime=0.09
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 1821 0 0 0 9 0 0 0 18 0 1 0 1096218171 8577024 1805 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 2094 1805 54 166 0 1925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8376

[startup+0.301082 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 341
/proc/meminfo: memFree=1109616/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=14716 CPUtime=0.29
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 3880 0 0 0 28 1 0 0 19 0 1 0 1096218171 15069184 3402 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 3679 3403 56 166 0 3510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14716

[startup+0.701124 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 341
/proc/meminfo: memFree=1109616/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=16060 CPUtime=0.69
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 4263 0 0 0 68 1 0 0 22 0 1 0 1096218171 16445440 3785 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 4015 3785 72 166 0 3846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16060

[startup+1.50121 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1094312/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=16984 CPUtime=1.49
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 4474 0 0 0 148 1 0 0 25 0 1 0 1096218171 17391616 3996 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 4246 3996 73 166 0 4077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16984

[startup+3.10137 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1093544/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=17380 CPUtime=3.09
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 4583 0 0 0 307 2 0 0 25 0 1 0 1096218171 17797120 4105 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 4345 4105 73 166 0 4176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17380

[startup+6.3017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1092712/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=18040 CPUtime=6.29
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 4740 0 0 0 627 2 0 0 25 0 1 0 1096218171 18472960 4262 1992294400 134512640 135192793 4294956224 18446744073709551615 134533197 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 4510 4262 73 166 0 4341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18040

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1091880/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=18700 CPUtime=12.69
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 4923 0 0 0 1267 2 0 0 25 0 1 0 1096218171 19148800 4445 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 4675 4445 73 166 0 4506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18700

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1090792/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=19756 CPUtime=25.48
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 5187 0 0 0 2546 2 0 0 25 0 1 0 1096218171 20230144 4709 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 4939 4709 73 166 0 4770 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19756

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1088168/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=22396 CPUtime=51.07
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 5842 0 0 0 5104 3 0 0 25 0 1 0 1096218171 22933504 5364 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 5599 5364 73 166 0 5430 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22396

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1086440/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=24244 CPUtime=102.27
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 6309 0 0 0 10223 4 0 0 25 0 1 0 1096218171 24825856 5831 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 6061 5831 73 166 0 5892 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24244

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1084200/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=26356 CPUtime=162.25
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 6827 0 0 0 16221 4 0 0 25 0 1 0 1096218171 26988544 6349 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 6589 6349 73 166 0 6420 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1081896/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=28600 CPUtime=222.24
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 7375 0 0 0 22219 5 0 0 25 0 1 0 1096218171 29286400 6897 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 7150 6897 73 166 0 6981 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28600

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1079080/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=31372 CPUtime=282.22
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 8075 0 0 0 28216 6 0 0 25 0 1 0 1096218171 32124928 7597 1992294400 134512640 135192793 4294956224 18446744073709551615 134552025 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 7843 7597 73 166 0 7674 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31372

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1078248/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=32164 CPUtime=342.2
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 8284 0 0 0 34214 6 0 0 25 0 1 0 1096218171 32935936 7806 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 8041 7806 74 166 0 7872 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32164

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1075816/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=34540 CPUtime=402.19
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 8870 0 0 0 40212 7 0 0 25 0 1 0 1096218171 35368960 8392 1992294400 134512640 135192793 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 8635 8392 74 166 0 8466 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34540

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1075240/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=35200 CPUtime=462.17
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 9022 0 0 0 46210 7 0 0 25 0 1 0 1096218171 36044800 8544 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 8800 8544 74 166 0 8631 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35200

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1074024/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=36520 CPUtime=522.16
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 9362 0 0 0 52208 8 0 0 25 0 1 0 1096218171 37396480 8884 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 9130 8884 74 166 0 8961 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 36520

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1071400/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=39028 CPUtime=582.14
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 10009 0 0 0 58205 9 0 0 25 0 1 0 1096218171 39964672 9531 1992294400 134512640 135192793 4294956224 18446744073709551615 134533878 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 9757 9531 74 166 0 9588 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39028

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1071272/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=39160 CPUtime=642.13
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 10040 0 0 0 64204 9 0 0 25 0 1 0 1096218171 40099840 9562 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 9790 9562 74 166 0 9621 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39160

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1070184/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=40348 CPUtime=702.11
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 10310 0 0 0 70202 9 0 0 25 0 1 0 1096218171 41316352 9832 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 10087 9832 74 166 0 9918 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 40348

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1068456/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=42064 CPUtime=762.1
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 10741 0 0 0 76200 10 0 0 25 0 1 0 1096218171 43073536 10263 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 10516 10263 74 166 0 10347 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 42064

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1067496/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=42988 CPUtime=822.09
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 10971 0 0 0 82198 11 0 0 25 0 1 0 1096218171 44019712 10493 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 10747 10493 74 166 0 10578 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 42988

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1066280/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=44176 CPUtime=882.06
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 11286 0 0 0 88195 11 0 0 25 0 1 0 1096218171 45236224 10808 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 11044 10808 74 166 0 10875 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44176

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1066280/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=44572 CPUtime=942.05
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 11392 0 0 0 94194 11 0 0 25 0 1 0 1096218171 45641728 10914 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 11143 10914 74 166 0 10974 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 44572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1064104/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=46344 CPUtime=1002.03
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 12018 0 0 0 100191 12 0 0 25 0 1 0 1096218171 47456256 11345 1992294400 134512640 135192793 4294956224 18446744073709551615 134532858 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 11586 11345 74 166 0 11417 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 46344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1062632/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=47796 CPUtime=1062.02
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 12396 0 0 0 106189 13 0 0 25 0 1 0 1096218171 48943104 11723 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 11949 11723 74 166 0 11780 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 47796

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1062568/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=47796 CPUtime=1122
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 12396 0 0 0 112187 13 0 0 25 0 1 0 1096218171 48943104 11723 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 11949 11723 74 166 0 11780 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 47796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1060968/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=49512 CPUtime=1181.99
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 12810 0 0 0 118185 14 0 0 25 0 1 0 1096218171 50700288 12137 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 12378 12137 74 166 0 12209 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 49512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 342
/proc/meminfo: memFree=1060968/2055920 swapFree=4177768/4192956
[pid=341] ppid=339 vsize=49512 CPUtime=1200.09
/proc/341/stat : 341 (mxc-sat09) R 339 341 32370 0 -1 4194304 12810 0 0 0 119995 14 0 0 25 0 1 0 1096218171 50700288 12137 1992294400 134512640 135192793 4294956224 18446744073709551615 134533197 0 0 4096 0 0 0 0 17 1 0 0
/proc/341/statm: 12378 12137 74 166 0 12209 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 49512

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.150977
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 49512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12810
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= 1626

runsolver used 0.906862 second user time and 2.48262 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 11:18:33
IDJOB=1514265
IDBENCH=70332
IDSOLVER=504
FILE ID=node2/1514265-1238235513
PBS_JOBID= 9060647
Free space on /tmp= 66460 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514265-1238235513/watcher-1514265-1238235513 -o /tmp/evaluation-result-1514265-1238235513/solver-1514265-1238235513 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514265-1238235513.cnf

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

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=1132731327

node2.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		: 3000.236
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		: 3000.236
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:       1110032 kB
Buffers:         97000 kB
Cached:         750328 kB
SwapCached:       8996 kB
Active:          27156 kB
Inactive:       831200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1110032 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            73428 kB
Committed_AS:  2701204 kB
PageTables:       1500 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= 66456 MiB
End job on node2 at 2009-03-28 11:38:36