Trace number 330583

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, and are wall clock time (not CPU 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 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
Bench CategoryINDUST (industrial 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 variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-330583-1173168790 -o ROOT/results/node58/solver-330583-1173168790 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330583-1173168790/mxc /tmp/evaluation/330583-1173168790/instance-330583-1173168790.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): 2400 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: 1.00 1.00 1.00 3/64 24408
/proc/meminfo: memFree=1841544/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=5584 CPUtime=0
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 741 0 0 0 0 0 0 0 18 0 1 0 336835738 5718016 725 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 1396 731 42 122 0 1270 0

[startup+0.074492 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24408
/proc/meminfo: memFree=1841544/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=13812 CPUtime=0.06
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 3040 0 0 0 5 1 0 0 18 0 1 0 336835738 14143488 3024 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 3453 3024 46 122 0 3327 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13812

[startup+0.101494 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24408
/proc/meminfo: memFree=1841544/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=15000 CPUtime=0.09
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 3353 0 0 0 8 1 0 0 18 0 1 0 336835738 15360000 3337 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 3750 3338 46 122 0 3624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15000

[startup+0.301515 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24408
/proc/meminfo: memFree=1841544/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=11008 CPUtime=0.29
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 3541 0 0 0 28 1 0 0 19 0 1 0 336835738 11272192 2362 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 2752 2362 59 122 0 2626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11008

[startup+0.70156 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24408
/proc/meminfo: memFree=1841544/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=11140 CPUtime=0.69
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 3587 0 0 0 67 2 0 0 23 0 1 0 336835738 11407360 2408 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519621 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 2785 2408 59 122 0 2659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11140

[startup+1.50265 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1831936/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=11412 CPUtime=1.49
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 3650 0 0 0 147 2 0 0 25 0 1 0 336835738 11685888 2471 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 2853 2471 59 122 0 2727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11412

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1831552/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=12072 CPUtime=3.09
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 3819 0 0 0 307 2 0 0 25 0 1 0 336835738 12361728 2640 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 3018 2640 59 122 0 2892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12072

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1830016/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=13260 CPUtime=6.29
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 4109 0 0 0 626 3 0 0 25 0 1 0 336835738 13578240 2930 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531159 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 3315 2930 59 122 0 3189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13260

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1828032/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=15240 CPUtime=12.69
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 4605 0 0 0 1265 4 0 0 25 0 1 0 336835738 15605760 3426 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 3810 3426 59 122 0 3684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15240

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1824128/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=19064 CPUtime=25.48
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 5528 0 0 0 2544 4 0 0 25 0 1 0 336835738 19521536 4349 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 4766 4349 59 122 0 4640 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19064

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1816768/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=26456 CPUtime=51.07
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 7405 0 0 0 5101 6 0 0 25 0 1 0 336835738 27090944 6226 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 6614 6226 59 122 0 6488 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26456

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1810880/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=32020 CPUtime=102.26
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 8877 0 0 0 10218 8 0 0 25 0 1 0 336835738 32788480 7632 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 8005 7632 67 122 0 7879 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32020

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1799872/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=43496 CPUtime=162.24
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 11682 0 0 0 16212 12 0 0 25 0 1 0 336835738 44539904 10437 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 10874 10437 67 122 0 10748 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43496

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1795072/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=48264 CPUtime=222.22
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 12950 0 0 0 22209 13 0 0 25 0 1 0 336835738 49422336 11635 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 12066 11635 67 122 0 11940 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48264

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1781632/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=61728 CPUtime=282.21
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 16313 0 0 0 28205 16 0 0 25 0 1 0 336835738 63209472 14998 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 15432 14998 67 122 0 15306 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1777344/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=65688 CPUtime=342.19
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 17379 0 0 0 34202 17 0 0 25 0 1 0 336835738 67264512 15987 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 16422 15987 67 122 0 16296 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 65688

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1776512/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=66480 CPUtime=402.17
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 17655 0 0 0 40200 17 0 0 25 0 1 0 336835738 68075520 16186 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 16620 16186 67 122 0 16494 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66480

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1776576/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=66480 CPUtime=462.15
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 17655 0 0 0 46198 17 0 0 25 0 1 0 336835738 68075520 16186 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 16620 16186 67 122 0 16494 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66480

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1775168/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=68328 CPUtime=522.14
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 18101 0 0 0 52196 18 0 0 25 0 1 0 336835738 69967872 16632 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 17082 16632 67 122 0 16956 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 68328

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1760512/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=82716 CPUtime=582.12
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 21718 0 0 0 58190 22 0 0 25 0 1 0 336835738 84701184 20249 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 20679 20249 67 122 0 20553 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 82716

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1758976/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=83904 CPUtime=642.11
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 22114 0 0 0 64189 22 0 0 25 0 1 0 336835738 85917696 20560 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 20976 20560 67 122 0 20850 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 83904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1758464/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=84696 CPUtime=702.08
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 22297 0 0 0 70186 22 0 0 25 0 1 0 336835738 86728704 20743 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 21174 20743 67 122 0 21048 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 84696

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1746752/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96052 CPUtime=762.07
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25212 0 0 0 76183 24 0 0 25 0 1 0 336835738 98357248 23573 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24013 23573 67 122 0 23887 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 96052

[startup+822.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 24409
/proc/meminfo: memFree=1746816/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96052 CPUtime=822.05
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25214 0 0 0 82181 24 0 0 25 0 1 0 336835738 98357248 23575 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24013 23575 67 122 0 23887 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 96052

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24409
/proc/meminfo: memFree=1746816/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96052 CPUtime=882.03
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25215 0 0 0 88179 24 0 0 25 0 1 0 336835738 98357248 23576 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24013 23576 67 122 0 23887 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 96052

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1746880/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96052 CPUtime=942.02
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25226 0 0 0 94177 25 0 0 25 0 1 0 336835738 98357248 23587 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24013 23587 67 122 0 23887 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 96052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1746688/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96004 CPUtime=1002
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25321 0 0 0 100175 25 0 0 25 0 1 0 336835738 98308096 23589 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24001 23589 67 122 0 23875 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 96004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1746688/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96004 CPUtime=1061.99
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25322 0 0 0 106174 25 0 0 25 0 1 0 336835738 98308096 23590 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24001 23590 67 122 0 23875 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 96004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1746752/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=96004 CPUtime=1121.97
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 25322 0 0 0 112172 25 0 0 25 0 1 0 336835738 98308096 23590 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 24001 23590 67 122 0 23875 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 96004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1742720/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=100096 CPUtime=1181.95
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 26394 0 0 0 118169 26 0 0 25 0 1 0 336835738 102498304 24569 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519740 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 25024 24569 67 122 0 24898 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 100096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1742720/2055920 swapFree=4184232/4192956
[pid=24408] ppid=24406 vsize=100096 CPUtime=1200.04
/proc/24408/stat : 24408 (mxc) R 24406 24408 23345 0 -1 4194304 26404 0 0 0 119978 26 0 0 25 0 1 0 336835738 102498304 24579 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24408/statm: 25024 24579 67 122 0 24898 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 100096

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.283956
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 100468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26404
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= 6
involuntary context switches= 2293

runsolver used 0.899863 second user time and 2.39364 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Tue Mar  6 08:13:11 UTC 2007

IDJOB= 330583
IDBENCH= 20567
IDSOLVER= 107
FILE ID= node58/330583-1173168790

PBS_JOBID= 4015238

Free space on /tmp= 66480 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/330583-1173168790/mxc /tmp/evaluation/330583-1173168790/instance-330583-1173168790.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-330583-1173168790 -o ROOT/results/node58/solver-330583-1173168790 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330583-1173168790/mxc /tmp/evaluation/330583-1173168790/instance-330583-1173168790.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 710090188

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1842016 kB
Buffers:         13028 kB
Cached:         129864 kB
SwapCached:       2696 kB
Active:          38108 kB
Inactive:       114604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842016 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            5232 kB
Writeback:           0 kB
Mapped:          15920 kB
Slab:            47256 kB
Committed_AS:   771464 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= 66480 MiB

End job on node58 on Tue Mar  6 08:33:13 UTC 2007