Trace number 367597

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 10002.7

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2473.75
Satisfiable
(Un)Satisfiability was proved
Number of variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

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/node34/watcher-367597-1176958403 -o ROOT/results/node34/solver-367597-1176958403 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367597-1176958403/mxc /tmp/evaluation/367597-1176958403/instance-367597-1176958403.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: 0.78 0.95 0.98 3/77 18766
/proc/meminfo: memFree=1569280/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=7612 CPUtime=0
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 0 143755790 7794688 728 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 1903 734 42 122 0 1777 0

[startup+0.0979191 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 18766
/proc/meminfo: memFree=1569280/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=18856 CPUtime=0.08
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 4218 0 0 0 6 2 0 0 18 0 1 0 143755790 19308544 4202 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 4714 4203 46 122 0 4588 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18856

[startup+0.101918 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 18766
/proc/meminfo: memFree=1569280/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=19120 CPUtime=0.09
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 4270 0 0 0 7 2 0 0 18 0 1 0 143755790 19578880 4254 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 4780 4255 46 122 0 4654 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19120

[startup+0.301934 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 18766
/proc/meminfo: memFree=1569280/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=15468 CPUtime=0.29
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 5013 0 0 0 27 2 0 0 20 0 1 0 143755790 15839232 3327 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 3867 3327 59 122 0 3741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.701967 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 18766
/proc/meminfo: memFree=1569280/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=15600 CPUtime=0.69
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 5066 0 0 0 67 2 0 0 23 0 1 0 143755790 15974400 3380 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 3900 3380 59 122 0 3774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15600

[startup+1.50103 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 18767
/proc/meminfo: memFree=1555768/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=15864 CPUtime=1.49
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 5123 0 0 0 146 3 0 0 25 0 1 0 143755790 16244736 3437 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 3966 3437 59 122 0 3840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15864

[startup+3.10116 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 18767
/proc/meminfo: memFree=1555320/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=16524 CPUtime=3.09
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 5272 0 0 0 306 3 0 0 25 0 1 0 143755790 16920576 3586 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530202 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 4131 3586 59 122 0 4005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16524

[startup+6.30141 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 18767
/proc/meminfo: memFree=1553976/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=17500 CPUtime=6.29
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 5525 0 0 0 626 3 0 0 25 0 1 0 143755790 17920000 3839 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520368 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 4375 3839 59 122 0 4249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17500

[startup+12.7019 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 18767
/proc/meminfo: memFree=1552128/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=19480 CPUtime=12.69
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 6006 0 0 0 1265 4 0 0 25 0 1 0 143755790 19947520 4320 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 4870 4320 59 122 0 4744 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19480

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 18767
/proc/meminfo: memFree=1547328/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=24228 CPUtime=25.48
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 7198 0 0 0 2543 5 0 0 25 0 1 0 143755790 24809472 5512 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 6057 5512 59 122 0 5931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24228

[startup+51.102 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 18767
/proc/meminfo: memFree=1540480/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=31348 CPUtime=51.08
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 8933 0 0 0 5100 8 0 0 25 0 1 0 143755790 32100352 7247 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 7837 7247 59 122 0 7711 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31348

[startup+102.306 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 18767
/proc/meminfo: memFree=1527936/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=43624 CPUtime=102.28
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 12032 0 0 0 10215 13 0 0 25 0 1 0 143755790 44670976 10346 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 10906 10346 59 122 0 10780 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 43624

[startup+162.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 18767
/proc/meminfo: memFree=1525504/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=46140 CPUtime=162.25
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 12804 0 0 0 16212 13 0 0 25 0 1 0 143755790 47247360 11012 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 11535 11012 67 122 0 11409 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46140

[startup+222.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 18767
/proc/meminfo: memFree=1509696/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=61848 CPUtime=222.24
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 16711 0 0 0 22205 19 0 0 25 0 1 0 143755790 63332352 14919 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 15462 14919 67 122 0 15336 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 61848

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18767
/proc/meminfo: memFree=1501376/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=69908 CPUtime=282.23
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 18838 0 0 0 28201 22 0 0 25 0 1 0 143755790 71585792 16931 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 17477 16931 67 122 0 17351 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 69908

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18767
/proc/meminfo: memFree=1495808/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=75584 CPUtime=342.21
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 20283 0 0 0 34197 24 0 0 25 0 1 0 143755790 77398016 18376 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 18896 18376 67 122 0 18770 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 75584

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18767
/proc/meminfo: memFree=1482560/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=89052 CPUtime=402.2
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 23638 0 0 0 40191 29 0 0 25 0 1 0 143755790 91189248 21731 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 22263 21731 67 122 0 22137 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 89052

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 18833
/proc/meminfo: memFree=1466824/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=103452 CPUtime=462.16
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 27233 0 0 0 46183 33 0 0 25 0 1 0 143755790 105934848 25326 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 25863 25326 67 122 0 25737 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 103452

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18965
/proc/meminfo: memFree=1466880/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=104112 CPUtime=522.07
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 27532 0 0 0 52173 34 0 0 25 0 1 0 143755790 106610688 25499 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 26028 25499 67 122 0 25902 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 104112

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18965
/proc/meminfo: memFree=1467008/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=104112 CPUtime=582.06
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 27533 0 0 0 58172 34 0 0 25 0 1 0 143755790 106610688 25500 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 26028 25500 67 122 0 25902 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 104112

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 18965
/proc/meminfo: memFree=1457792/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=113492 CPUtime=642.05
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 29866 0 0 0 64168 37 0 0 25 0 1 0 143755790 116215808 27833 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 28373 27833 67 122 0 28247 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 113492


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1344640/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=225976 CPUtime=9099.9
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 59535 0 0 0 909855 135 0 0 25 0 1 0 143755790 231399424 55911 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 56494 55911 67 122 0 56368 0
Current children cumulated CPU time (s) 9099.9
Current children cumulated vsize (KiB) 225976

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1344640/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=225976 CPUtime=9159.89
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 59535 0 0 0 915853 136 0 0 25 0 1 0 143755790 231399424 55911 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 56494 55911 67 122 0 56368 0
Current children cumulated CPU time (s) 9159.89
Current children cumulated vsize (KiB) 225976

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342336/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9219.88
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 921851 137 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535293 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9219.88
Current children cumulated vsize (KiB) 228220

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342336/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9279.86
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 927849 137 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9279.86
Current children cumulated vsize (KiB) 228220

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342336/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9339.84
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 933847 137 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9339.84
Current children cumulated vsize (KiB) 228220

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342336/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9399.83
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 939845 138 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9399.83
Current children cumulated vsize (KiB) 228220

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342336/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9459.81
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 945843 138 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9459.81
Current children cumulated vsize (KiB) 228220

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342336/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9519.8
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 951841 139 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9519.8
Current children cumulated vsize (KiB) 228220

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342400/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9579.79
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 957840 139 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9579.79
Current children cumulated vsize (KiB) 228220

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342400/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9639.77
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 963838 139 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9639.77
Current children cumulated vsize (KiB) 228220

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1342400/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=228220 CPUtime=9699.76
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 60299 0 0 0 969836 140 0 0 25 0 1 0 143755790 233697280 56472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57055 56472 67 122 0 56929 0
Current children cumulated CPU time (s) 9699.76
Current children cumulated vsize (KiB) 228220

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=9759.75
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 975834 141 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 9759.75
Current children cumulated vsize (KiB) 230464

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19365
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=9819.73
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 981832 141 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 9819.73
Current children cumulated vsize (KiB) 230464

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19367
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=9879.72
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 987830 142 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 9879.72
Current children cumulated vsize (KiB) 230464

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19367
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=9939.7
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 993828 142 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 9939.7
Current children cumulated vsize (KiB) 230464

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19367
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=9999.7
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 999827 143 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 9999.7
Current children cumulated vsize (KiB) 230464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19367
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=10000.1
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 999867 143 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 230464

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19367
/proc/meminfo: memFree=1340160/2055920 swapFree=4159612/4192956
[pid=18766] ppid=18764 vsize=230464 CPUtime=10000.1
/proc/18766/stat : 18766 (mxc) R 18764 18766 18710 0 -1 4194304 61060 0 0 0 999867 143 0 0 25 0 1 0 143755790 235995136 57030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18766/statm: 57616 57030 67 122 0 57490 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 230464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.7
CPU time (s): 10000.1
CPU user time (s): 9998.67
CPU system time (s): 1.46978
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 231276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.67
system time used= 1.46978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61060
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= 75759

runsolver used 11.7752 second user time and 24.2203 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Thu Apr 19 04:53:24 UTC 2007

IDJOB= 367597
IDBENCH= 20562
IDSOLVER= 174
FILE ID= node34/367597-1176958403

PBS_JOBID= 4630270

Free space on /tmp= 66406 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.k35.cnf
COMMAND LINE= /tmp/evaluation/367597-1176958403/mxc /tmp/evaluation/367597-1176958403/instance-367597-1176958403.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-367597-1176958403 -o ROOT/results/node34/solver-367597-1176958403 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367597-1176958403/mxc /tmp/evaluation/367597-1176958403/instance-367597-1176958403.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 120394090

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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:       1569688 kB
Buffers:         45764 kB
Cached:         347068 kB
SwapCached:       3268 kB
Active:         133352 kB
Inactive:       283168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569688 kB
SwapTotal:     4192956 kB
SwapFree:      4159612 kB
Dirty:            7468 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            55016 kB
Committed_AS:   432492 kB
PageTables:       1976 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= 66406 MiB

End job on node34 on Thu Apr 19 07:40:08 UTC 2007