Trace number 367601

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) 10000.1 10003.3

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 benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3678.16
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-367601-1176959389 -o ROOT/results/node54/solver-367601-1176959389 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367601-1176959389/mxc /tmp/evaluation/367601-1176959389/instance-367601-1176959389.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): 15000 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 0.98 3/66 21805
/proc/meminfo: memFree=1203384/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=5584 CPUtime=0
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 802 0 0 0 0 0 0 0 18 0 1 0 143313428 5718016 786 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 1396 793 42 122 0 1270 0

[startup+0.0845909 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 21805
/proc/meminfo: memFree=1203384/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=14340 CPUtime=0.07
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 3177 0 0 0 6 1 0 0 18 0 1 0 143313428 14684160 3161 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 3585 3162 46 122 0 3459 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14340

[startup+0.101592 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 21805
/proc/meminfo: memFree=1203384/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=15132 CPUtime=0.09
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 3382 0 0 0 8 1 0 0 18 0 1 0 143313428 15495168 3366 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 3783 3367 46 122 0 3657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15132

[startup+0.301618 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 21805
/proc/meminfo: memFree=1203384/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=11008 CPUtime=0.29
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 3541 0 0 0 27 2 0 0 19 0 1 0 143313428 11272192 2362 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 2752 2362 59 122 0 2626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11008

[startup+0.701668 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 21805
/proc/meminfo: memFree=1203384/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=11140 CPUtime=0.69
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 3587 0 0 0 67 2 0 0 22 0 1 0 143313428 11407360 2408 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 2785 2408 59 122 0 2659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11140

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1193776/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=11412 CPUtime=1.49
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 3650 0 0 0 147 2 0 0 25 0 1 0 143313428 11685888 2471 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 2853 2471 59 122 0 2727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11412

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1193328/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=12072 CPUtime=3.09
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 3819 0 0 0 307 2 0 0 25 0 1 0 143313428 12361728 2640 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 3018 2640 59 122 0 2892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12072

[startup+6.30138 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1191920/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=13260 CPUtime=6.29
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 4107 0 0 0 627 2 0 0 25 0 1 0 143313428 13578240 2928 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 3315 2928 59 122 0 3189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13260

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1190000/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=15240 CPUtime=12.68
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 4603 0 0 0 1266 2 0 0 25 0 1 0 143313428 15605760 3424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 3810 3424 59 122 0 3684 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15240

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1186096/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=19064 CPUtime=25.49
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 5528 0 0 0 2545 4 0 0 25 0 1 0 143313428 19521536 4349 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 4766 4349 59 122 0 4640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19064

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1178736/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=26456 CPUtime=51.07
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 7408 0 0 0 5102 5 0 0 25 0 1 0 143313428 27090944 6229 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 6614 6229 59 122 0 6488 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26456

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1172848/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=32020 CPUtime=102.26
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 8877 0 0 0 10219 7 0 0 25 0 1 0 143313428 32788480 7632 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/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: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1161776/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=43496 CPUtime=162.23
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 11692 0 0 0 16213 10 0 0 25 0 1 0 143313428 44539904 10447 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 10874 10447 67 122 0 10748 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1156848/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=48396 CPUtime=222.22
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 12976 0 0 0 22210 12 0 0 25 0 1 0 143313428 49557504 11661 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 12099 11661 67 122 0 11973 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48396

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1143472/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=61860 CPUtime=282.2
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 16326 0 0 0 28204 16 0 0 25 0 1 0 143313428 63344640 15011 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 15465 15011 67 122 0 15339 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61860

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1139184/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=65688 CPUtime=342.18
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 17379 0 0 0 34202 16 0 0 25 0 1 0 143313428 67264512 15987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 16422 15987 67 122 0 16296 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 65688

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1138352/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=66480 CPUtime=402.17
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 17655 0 0 0 40200 17 0 0 25 0 1 0 143313428 68075520 16186 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 16620 16186 67 122 0 16494 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1138416/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=66480 CPUtime=462.15
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 17655 0 0 0 46198 17 0 0 25 0 1 0 143313428 68075520 16186 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 16620 16186 67 122 0 16494 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1136944/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=68328 CPUtime=522.12
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 18121 0 0 0 52195 17 0 0 25 0 1 0 143313428 69967872 16652 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 17082 16652 67 122 0 16956 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 68328

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1122288/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=82716 CPUtime=582.11
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 21734 0 0 0 58191 20 0 0 25 0 1 0 143313428 84701184 20265 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 20679 20265 67 122 0 20553 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 82716

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21806
/proc/meminfo: memFree=1120880/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=83904 CPUtime=642.09
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 22114 0 0 0 64188 21 0 0 25 0 1 0 143313428 85917696 20560 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531287 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 20976 20560 67 122 0 20850 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 83904


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9099.32
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 909877 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9099.32
Current children cumulated vsize (KiB) 182800

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022192/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9159.3
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 915875 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9159.3
Current children cumulated vsize (KiB) 182800

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9219.29
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 921874 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529178 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9219.29
Current children cumulated vsize (KiB) 182800

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022192/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9279.27
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 927872 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9279.27
Current children cumulated vsize (KiB) 182800

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022192/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9339.25
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 933870 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9339.25
Current children cumulated vsize (KiB) 182800

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9399.23
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 939868 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9399.23
Current children cumulated vsize (KiB) 182800

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022192/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9459.21
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 945866 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9459.21
Current children cumulated vsize (KiB) 182800

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9519.19
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 951864 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9519.19
Current children cumulated vsize (KiB) 182800

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9579.18
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 957863 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9579.18
Current children cumulated vsize (KiB) 182800

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022192/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9639.16
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48962 0 0 0 963861 55 0 0 25 0 1 0 143313428 187187200 45134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45134 67 122 0 45574 0
Current children cumulated CPU time (s) 9639.16
Current children cumulated vsize (KiB) 182800

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9699.14
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48974 0 0 0 969859 55 0 0 25 0 1 0 143313428 187187200 45146 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45146 67 122 0 45574 0
Current children cumulated CPU time (s) 9699.14
Current children cumulated vsize (KiB) 182800

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022064/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9759.12
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 975857 55 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 9759.12
Current children cumulated vsize (KiB) 182800

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022064/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9819.1
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 981855 55 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535350 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 9819.1
Current children cumulated vsize (KiB) 182800

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9879.09
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 987854 55 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531287 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 9879.09
Current children cumulated vsize (KiB) 182800

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022128/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9939.07
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 993852 55 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 9939.07
Current children cumulated vsize (KiB) 182800

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022064/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=9999.06
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 999850 56 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 9999.06
Current children cumulated vsize (KiB) 182800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022064/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=10000.1
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 999951 56 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 182800

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22206
/proc/meminfo: memFree=1022064/2055920 swapFree=4181256/4192956
[pid=21805] ppid=21803 vsize=182800 CPUtime=10000.1
/proc/21805/stat : 21805 (mxc) R 21803 21805 21511 0 -1 4194304 48975 0 0 0 999951 56 0 0 25 0 1 0 143313428 187187200 45147 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21805/statm: 45700 45147 67 122 0 45574 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 182800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9999.51
CPU system time (s): 0.58891
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 183348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.51
system time used= 0.58891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48975
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= 21434

runsolver used 9.54255 second user time and 26.8469 second system time

The end



Launcher Data (download as text)




Begin job on node54 on Thu Apr 19 05:09:50 UTC 2007

IDJOB= 367601
IDBENCH= 20567
IDSOLVER= 174
FILE ID= node54/367601-1176959389

PBS_JOBID= 4605824

Free space on /tmp= 66335 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/367601-1176959389/mxc /tmp/evaluation/367601-1176959389/instance-367601-1176959389.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-367601-1176959389 -o ROOT/results/node54/solver-367601-1176959389 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367601-1176959389/mxc /tmp/evaluation/367601-1176959389/instance-367601-1176959389.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 440950488

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1203792 kB
Buffers:         36212 kB
Cached:         759636 kB
SwapCached:       4648 kB
Active:         294328 kB
Inactive:       516500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1203792 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:            5236 kB
Writeback:           0 kB
Mapped:          20164 kB
Slab:            27220 kB
Committed_AS:  2061684 kB
PageTables:       1420 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= 66335 MiB

End job on node54 on Thu Apr 19 07:56:35 UTC 2007