Trace number 367603

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 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

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/node48/watcher-367603-1176960007 -o ROOT/results/node48/solver-367603-1176960007 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367603-1176960007/mxc /tmp/evaluation/367603-1176960007/instance-367603-1176960007.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: 0.84 1.03 1.00 3/64 588
/proc/meminfo: memFree=1516656/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=6604 CPUtime=0
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 731 0 0 0 0 0 0 0 18 0 1 0 50846067 6762496 715 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 1651 720 42 122 0 1525 0

[startup+0.065712 s]
/proc/loadavg: 0.84 1.03 1.00 3/64 588
/proc/meminfo: memFree=1516656/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=15320 CPUtime=0.05
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 3383 0 0 0 4 1 0 0 18 0 1 0 50846067 15687680 3367 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 3830 3368 46 122 0 3704 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15320

[startup+0.101714 s]
/proc/loadavg: 0.84 1.03 1.00 3/64 588
/proc/meminfo: memFree=1516656/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=17164 CPUtime=0.09
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 3830 0 0 0 8 1 0 0 18 0 1 0 50846067 17575936 3814 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134518451 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 4291 3814 46 122 0 4165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17164

[startup+0.301732 s]
/proc/loadavg: 0.84 1.03 1.00 3/64 588
/proc/meminfo: memFree=1516656/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=13332 CPUtime=0.29
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 4284 0 0 0 28 1 0 0 19 0 1 0 50846067 13651968 2850 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520537 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 3333 2850 59 122 0 3207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13332

[startup+0.701771 s]
/proc/loadavg: 0.84 1.03 1.00 3/64 588
/proc/meminfo: memFree=1516656/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=13596 CPUtime=0.69
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 4334 0 0 0 68 1 0 0 22 0 1 0 50846067 13922304 2900 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520529 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 3399 2900 59 122 0 3273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50184 s]
/proc/loadavg: 0.84 1.03 1.00 2/65 589
/proc/meminfo: memFree=1505128/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=13860 CPUtime=1.49
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 4409 0 0 0 147 2 0 0 25 0 1 0 50846067 14192640 2975 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 3465 2975 59 122 0 3339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13860

[startup+3.10199 s]
/proc/loadavg: 0.85 1.03 1.00 2/65 589
/proc/meminfo: memFree=1504616/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=14416 CPUtime=3.09
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 4544 0 0 0 307 2 0 0 25 0 1 0 50846067 14761984 3110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 3604 3110 59 122 0 3478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14416

[startup+6.30129 s]
/proc/loadavg: 0.85 1.03 1.00 2/65 589
/proc/meminfo: memFree=1503408/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=15372 CPUtime=6.29
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 4764 0 0 0 627 2 0 0 25 0 1 0 50846067 15740928 3330 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 3843 3330 59 122 0 3717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15372

[startup+12.7019 s]
/proc/loadavg: 0.87 1.03 1.00 2/65 589
/proc/meminfo: memFree=1501552/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=17220 CPUtime=12.69
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 5228 0 0 0 1266 3 0 0 25 0 1 0 50846067 17633280 3794 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 4305 3794 59 122 0 4179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17220

[startup+25.5011 s]
/proc/loadavg: 0.89 1.03 1.00 2/65 589
/proc/meminfo: memFree=1497392/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=21440 CPUtime=25.48
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 6274 0 0 0 2544 4 0 0 25 0 1 0 50846067 21954560 4840 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 5360 4840 59 122 0 5234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21440

[startup+51.1014 s]
/proc/loadavg: 0.93 1.03 1.00 2/65 589
/proc/meminfo: memFree=1490864/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=28044 CPUtime=51.07
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 7937 0 0 0 5102 5 0 0 25 0 1 0 50846067 28717056 6503 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 7011 6503 59 122 0 6885 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28044

[startup+102.305 s]
/proc/loadavg: 0.97 1.02 1.00 2/65 589
/proc/meminfo: memFree=1478704/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=40188 CPUtime=102.27
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 10923 0 0 0 10217 10 0 0 25 0 1 0 50846067 41152512 9489 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 10047 9489 59 122 0 9921 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40188

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 589
/proc/meminfo: memFree=1472304/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=46268 CPUtime=162.25
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 12559 0 0 0 16213 12 0 0 25 0 1 0 50846067 47378432 11044 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 11567 11044 67 122 0 11441 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46268

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 589
/proc/meminfo: memFree=1463856/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=54980 CPUtime=222.24
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 14725 0 0 0 22209 15 0 0 25 0 1 0 50846067 56299520 13210 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 13745 13210 67 122 0 13619 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 54980

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1451632/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=67284 CPUtime=282.22
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 17788 0 0 0 28202 20 0 0 25 0 1 0 50846067 68898816 16273 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 16821 16273 67 122 0 16695 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 67284

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1449392/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=69132 CPUtime=342.2
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 18347 0 0 0 34200 20 0 0 25 0 1 0 50846067 70791168 16745 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 17283 16745 67 122 0 17157 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 69132

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1449392/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=69396 CPUtime=402.19
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 18428 0 0 0 40198 21 0 0 25 0 1 0 50846067 71061504 16826 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 17349 16826 67 122 0 17223 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 69396

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1437424/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=81020 CPUtime=462.18
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 21412 0 0 0 46194 24 0 0 25 0 1 0 50846067 82964480 19714 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 20255 19714 67 122 0 20129 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 81020

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1437424/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=81020 CPUtime=522.16
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 21418 0 0 0 52192 24 0 0 25 0 1 0 50846067 82964480 19720 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 20255 19720 67 122 0 20129 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 81020

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1437296/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=81020 CPUtime=582.14
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 21536 0 0 0 58190 24 0 0 25 0 1 0 50846067 82964480 19733 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 20255 19733 67 122 0 20129 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 81020

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 589
/proc/meminfo: memFree=1437296/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=81020 CPUtime=642.13
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 21537 0 0 0 64189 24 0 0 25 0 1 0 50846067 82964480 19734 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 20255 19734 67 122 0 20129 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 81020


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1273520/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=243800 CPUtime=9039.88
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 64422 0 0 0 903893 95 0 0 25 0 1 0 50846067 249651200 60375 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 60950 60375 67 122 0 60824 0
Current children cumulated CPU time (s) 9039.88
Current children cumulated vsize (KiB) 243800

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1260272/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=257292 CPUtime=9099.87
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 67770 0 0 0 909887 100 0 0 25 0 1 0 50846067 263467008 63723 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 64323 63723 67 122 0 64197 0
Current children cumulated CPU time (s) 9099.87
Current children cumulated vsize (KiB) 257292

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1246832/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=270636 CPUtime=9159.86
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 71098 0 0 0 915882 104 0 0 25 0 1 0 50846067 277131264 67051 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 67659 67051 67 122 0 67533 0
Current children cumulated CPU time (s) 9159.86
Current children cumulated vsize (KiB) 270636

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241264/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9219.85
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72571 0 0 0 921880 105 0 0 25 0 1 0 50846067 282537984 68355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68355 67 122 0 68853 0
Current children cumulated CPU time (s) 9219.85
Current children cumulated vsize (KiB) 275916

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241328/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9279.83
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72571 0 0 0 927878 105 0 0 25 0 1 0 50846067 282537984 68355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68355 67 122 0 68853 0
Current children cumulated CPU time (s) 9279.83
Current children cumulated vsize (KiB) 275916

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241328/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9339.81
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72571 0 0 0 933876 105 0 0 25 0 1 0 50846067 282537984 68355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68355 67 122 0 68853 0
Current children cumulated CPU time (s) 9339.81
Current children cumulated vsize (KiB) 275916

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241392/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9399.79
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72571 0 0 0 939874 105 0 0 25 0 1 0 50846067 282537984 68355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68355 67 122 0 68853 0
Current children cumulated CPU time (s) 9399.79
Current children cumulated vsize (KiB) 275916

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241392/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9459.79
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72571 0 0 0 945873 106 0 0 25 0 1 0 50846067 282537984 68355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68355 67 122 0 68853 0
Current children cumulated CPU time (s) 9459.79
Current children cumulated vsize (KiB) 275916

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241456/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9519.77
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72572 0 0 0 951871 106 0 0 25 0 1 0 50846067 282537984 68356 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68356 67 122 0 68853 0
Current children cumulated CPU time (s) 9519.77
Current children cumulated vsize (KiB) 275916

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241456/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9579.75
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72572 0 0 0 957869 106 0 0 25 0 1 0 50846067 282537984 68356 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68356 67 122 0 68853 0
Current children cumulated CPU time (s) 9579.75
Current children cumulated vsize (KiB) 275916

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 989
/proc/meminfo: memFree=1241392/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9639.74
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72574 0 0 0 963868 106 0 0 25 0 1 0 50846067 282537984 68358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531284 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68358 67 122 0 68853 0
Current children cumulated CPU time (s) 9639.74
Current children cumulated vsize (KiB) 275916

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1164
/proc/meminfo: memFree=1240104/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9699.64
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72574 0 0 0 969857 107 0 0 25 0 1 0 50846067 282537984 68358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68358 67 122 0 68853 0
Current children cumulated CPU time (s) 9699.64
Current children cumulated vsize (KiB) 275916

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1188
/proc/meminfo: memFree=1241136/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9759.61
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72743 0 0 0 975854 107 0 0 25 0 1 0 50846067 282537984 68358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68358 67 122 0 68853 0
Current children cumulated CPU time (s) 9759.61
Current children cumulated vsize (KiB) 275916

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1188
/proc/meminfo: memFree=1241136/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9819.6
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72743 0 0 0 981853 107 0 0 25 0 1 0 50846067 282537984 68358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531128 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68358 67 122 0 68853 0
Current children cumulated CPU time (s) 9819.6
Current children cumulated vsize (KiB) 275916

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1188
/proc/meminfo: memFree=1241136/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9879.58
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72743 0 0 0 987851 107 0 0 25 0 1 0 50846067 282537984 68358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68358 67 122 0 68853 0
Current children cumulated CPU time (s) 9879.58
Current children cumulated vsize (KiB) 275916

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1188
/proc/meminfo: memFree=1241136/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9939.57
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72744 0 0 0 993849 108 0 0 25 0 1 0 50846067 282537984 68359 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68359 67 122 0 68853 0
Current children cumulated CPU time (s) 9939.57
Current children cumulated vsize (KiB) 275916

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1188
/proc/meminfo: memFree=1241200/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=9999.56
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72745 0 0 0 999848 108 0 0 25 0 1 0 50846067 282537984 68360 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68360 67 122 0 68853 0
Current children cumulated CPU time (s) 9999.56
Current children cumulated vsize (KiB) 275916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1188
/proc/meminfo: memFree=1241200/2055920 swapFree=4184636/4192956
[pid=588] ppid=586 vsize=275916 CPUtime=10000.1
/proc/588/stat : 588 (mxc) R 586 588 532 0 -1 4194304 72745 0 0 0 999898 108 0 0 25 0 1 0 50846067 282537984 68360 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/588/statm: 68979 68360 67 122 0 68853 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 275916

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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.99
CPU system time (s): 1.12683
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 276592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.99
system time used= 1.12683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72745
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= 11342

runsolver used 6.66099 second user time and 20.7878 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Thu Apr 19 05:20:07 UTC 2007

IDJOB= 367603
IDBENCH= 20570
IDSOLVER= 174
FILE ID= node48/367603-1176960007

PBS_JOBID= 4630282

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.k30.cnf
COMMAND LINE= /tmp/evaluation/367603-1176960007/mxc /tmp/evaluation/367603-1176960007/instance-367603-1176960007.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-367603-1176960007 -o ROOT/results/node48/solver-367603-1176960007 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367603-1176960007/mxc /tmp/evaluation/367603-1176960007/instance-367603-1176960007.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 474639105

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1517128 kB
Buffers:         27136 kB
Cached:         450156 kB
SwapCached:       2312 kB
Active:         110112 kB
Inactive:       376544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517128 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            6520 kB
Writeback:           0 kB
Mapped:          16260 kB
Slab:            38148 kB
Committed_AS:   993584 kB
PageTables:       1388 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 node48 on Thu Apr 19 08:06:52 UTC 2007