Trace number 367580

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_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

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/node4/watcher-367580-1176955152 -o ROOT/results/node4/solver-367580-1176955152 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367580-1176955152/mxc /tmp/evaluation/367580-1176955152/instance-367580-1176955152.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: 0.70 0.96 0.98 3/77 5874
/proc/meminfo: memFree=1732568/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=11576 CPUtime=0
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 759 0 0 0 0 0 0 0 18 0 1 0 171553032 11853824 744 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 2894 749 42 122 0 2768 0

[startup+0.0494991 s]
/proc/loadavg: 0.70 0.96 0.98 3/77 5874
/proc/meminfo: memFree=1732568/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=23396 CPUtime=0.04
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 5188 0 0 0 2 2 0 0 18 0 1 0 171553032 23957504 5172 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5849 5172 46 122 0 5723 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 23396

[startup+0.101504 s]
/proc/loadavg: 0.70 0.96 0.98 3/77 5874
/proc/meminfo: memFree=1732568/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=25784 CPUtime=0.09
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 5810 0 0 0 6 3 0 0 18 0 1 0 171553032 26402816 5794 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134518451 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 6446 5795 46 122 0 6320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25784

[startup+0.301524 s]
/proc/loadavg: 0.70 0.96 0.98 3/77 5874
/proc/meminfo: memFree=1732568/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=22124 CPUtime=0.29
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 7549 0 0 0 25 4 0 0 19 0 1 0 171553032 22654976 4872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134694978 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5531 4872 58 122 0 5405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22124

[startup+0.701562 s]
/proc/loadavg: 0.70 0.96 0.98 3/77 5874
/proc/meminfo: memFree=1732568/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=22388 CPUtime=0.69
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 7595 0 0 0 65 4 0 0 23 0 1 0 171553032 22925312 4918 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5597 4918 59 122 0 5471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22388

[startup+1.50164 s]
/proc/loadavg: 0.70 0.96 0.98 2/78 5875
/proc/meminfo: memFree=1713040/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=22388 CPUtime=1.49
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 7613 0 0 0 145 4 0 0 25 0 1 0 171553032 22925312 4936 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5597 4936 59 122 0 5471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22388

[startup+3.10179 s]
/proc/loadavg: 0.70 0.96 0.98 2/78 5875
/proc/meminfo: memFree=1712784/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=22528 CPUtime=3.09
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 7653 0 0 0 305 4 0 0 25 0 1 0 171553032 23068672 4976 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5632 4976 59 122 0 5506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22528

[startup+6.3011 s]
/proc/loadavg: 0.72 0.96 0.98 2/78 5875
/proc/meminfo: memFree=1712336/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=22812 CPUtime=6.29
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 7731 0 0 0 625 4 0 0 25 0 1 0 171553032 23359488 5054 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5703 5054 59 122 0 5577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22812

[startup+12.7017 s]
/proc/loadavg: 0.75 0.96 0.98 2/78 5875
/proc/meminfo: memFree=1711888/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=23340 CPUtime=12.69
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 7845 0 0 0 1265 4 0 0 25 0 1 0 171553032 23900160 5168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531379 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 5835 5168 59 122 0 5709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23340

[startup+25.5019 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 5875
/proc/meminfo: memFree=1709904/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=25320 CPUtime=25.49
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 8363 0 0 0 2544 5 0 0 25 0 1 0 171553032 25927680 5686 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535058 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 6330 5686 59 122 0 6204 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25320

[startup+51.1014 s]
/proc/loadavg: 0.87 0.96 0.98 2/78 5875
/proc/meminfo: memFree=1704464/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=31116 CPUtime=51.08
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 9745 0 0 0 5101 7 0 0 25 0 1 0 171553032 31862784 7068 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 7779 7068 59 122 0 7653 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31116

[startup+102.305 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 5875
/proc/meminfo: memFree=1694416/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=40984 CPUtime=102.26
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 12242 0 0 0 10217 9 0 0 25 0 1 0 171553032 41967616 9565 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134536033 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 10246 9565 59 122 0 10120 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40984

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/84 6053
/proc/meminfo: memFree=1688864/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=45272 CPUtime=162.16
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 13407 0 0 0 16203 13 0 0 25 0 1 0 171553032 46358528 10616 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/5874/statm: 11318 10616 67 122 0 11192 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 45272

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1680592/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=54588 CPUtime=222.13
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 15740 0 0 0 22198 15 0 0 25 0 1 0 171553032 55898112 12949 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 13647 12949 67 122 0 13521 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 54588

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1679760/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=55392 CPUtime=282.12
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 16055 0 0 0 28196 16 0 0 25 0 1 0 171553032 56721408 13140 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 13848 13140 67 122 0 13722 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 55392

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1675664/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=60324 CPUtime=342.1
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 17127 0 0 0 34192 18 0 0 25 0 1 0 171553032 61771776 14212 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 15081 14212 67 122 0 14955 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 60324

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1675088/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=60588 CPUtime=402.09
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 17355 0 0 0 40190 19 0 0 25 0 1 0 171553032 62042112 14304 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 15147 14304 67 122 0 15021 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 60588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1674512/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=61384 CPUtime=462.08
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 17543 0 0 0 46188 20 0 0 25 0 1 0 171553032 62857216 14492 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 15346 14492 67 122 0 15220 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 61384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1673488/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=62196 CPUtime=522.06
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 17903 0 0 0 52185 21 0 0 25 0 1 0 171553032 63688704 14703 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 15549 14703 67 122 0 15423 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 62196

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1672848/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=63016 CPUtime=582.04
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 18105 0 0 0 58183 21 0 0 25 0 1 0 171553032 64528384 14905 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 15754 14905 67 122 0 15628 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 63016

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6073
/proc/meminfo: memFree=1670992/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=64760 CPUtime=642.03
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 18682 0 0 0 64181 22 0 0 25 0 1 0 171553032 66314240 15333 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 16190 15333 67 122 0 16064 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 64760


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6473
/proc/meminfo: memFree=1531280/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9039.74
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61366 0 0 0 903840 134 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519948 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9039.74
Current children cumulated vsize (KiB) 207932

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6473
/proc/meminfo: memFree=1531280/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9099.72
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61366 0 0 0 909838 134 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9099.72
Current children cumulated vsize (KiB) 207932

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1531152/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9159.71
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61366 0 0 0 915836 135 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9159.71
Current children cumulated vsize (KiB) 207932

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1530960/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9219.7
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61630 0 0 0 921834 136 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9219.7
Current children cumulated vsize (KiB) 207932

[startup+9282.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 6475
/proc/meminfo: memFree=1531152/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9279.68
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61630 0 0 0 927832 136 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9279.68
Current children cumulated vsize (KiB) 207932

[startup+9342.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 6475
/proc/meminfo: memFree=1531152/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9339.67
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61630 0 0 0 933830 137 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531221 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9339.67
Current children cumulated vsize (KiB) 207932

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1531216/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=207932 CPUtime=9399.65
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 61630 0 0 0 939828 137 0 0 25 0 1 0 171553032 212922368 50110 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 51983 50110 67 122 0 51857 0
Current children cumulated CPU time (s) 9399.65
Current children cumulated vsize (KiB) 207932

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1526032/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=213380 CPUtime=9459.63
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 62965 0 0 0 945824 139 0 0 25 0 1 0 171553032 218501120 51445 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 53345 51445 67 122 0 53219 0
Current children cumulated CPU time (s) 9459.63
Current children cumulated vsize (KiB) 213380

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522192/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9519.62
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64124 0 0 0 951821 141 0 0 25 0 1 0 171553032 222318592 52340 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52340 67 122 0 54151 0
Current children cumulated CPU time (s) 9519.62
Current children cumulated vsize (KiB) 217108

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522256/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9579.61
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64124 0 0 0 957819 142 0 0 25 0 1 0 171553032 222318592 52340 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52340 67 122 0 54151 0
Current children cumulated CPU time (s) 9579.61
Current children cumulated vsize (KiB) 217108

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522320/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9639.59
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64126 0 0 0 963817 142 0 0 25 0 1 0 171553032 222318592 52342 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52342 67 122 0 54151 0
Current children cumulated CPU time (s) 9639.59
Current children cumulated vsize (KiB) 217108

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1521808/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9699.58
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64391 0 0 0 969815 143 0 0 25 0 1 0 171553032 222318592 52343 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52343 67 122 0 54151 0
Current children cumulated CPU time (s) 9699.58
Current children cumulated vsize (KiB) 217108

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522128/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9759.56
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64391 0 0 0 975813 143 0 0 25 0 1 0 171553032 222318592 52343 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52343 67 122 0 54151 0
Current children cumulated CPU time (s) 9759.56
Current children cumulated vsize (KiB) 217108

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522128/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9819.55
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64391 0 0 0 981811 144 0 0 25 0 1 0 171553032 222318592 52343 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52343 67 122 0 54151 0
Current children cumulated CPU time (s) 9819.55
Current children cumulated vsize (KiB) 217108

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522128/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9879.53
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64391 0 0 0 987809 144 0 0 25 0 1 0 171553032 222318592 52343 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52343 67 122 0 54151 0
Current children cumulated CPU time (s) 9879.53
Current children cumulated vsize (KiB) 217108

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522320/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9939.52
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64392 0 0 0 993807 145 0 0 25 0 1 0 171553032 222318592 52344 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52344 67 122 0 54151 0
Current children cumulated CPU time (s) 9939.52
Current children cumulated vsize (KiB) 217108

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522320/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=9999.5
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64392 0 0 0 999805 145 0 0 25 0 1 0 171553032 222318592 52344 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52344 67 122 0 54151 0
Current children cumulated CPU time (s) 9999.5
Current children cumulated vsize (KiB) 217108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6475
/proc/meminfo: memFree=1522320/2055920 swapFree=4153812/4192956
[pid=5874] ppid=5872 vsize=217108 CPUtime=10000
/proc/5874/stat : 5874 (mxc) R 5872 5874 5818 0 -1 4194304 64392 0 0 0 999855 145 0 0 25 0 1 0 171553032 222318592 52344 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5874/statm: 54277 52344 67 122 0 54151 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 217108

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): 9998.56
CPU system time (s): 1.49277
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 218164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.56
system time used= 1.49277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64392
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= 95377

runsolver used 11.8922 second user time and 23.0725 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 19 03:59:13 UTC 2007

IDJOB= 367580
IDBENCH= 20544
IDSOLVER= 174
FILE ID= node4/367580-1176955152

PBS_JOBID= 4605805

Free space on /tmp= 66463 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/367580-1176955152/mxc /tmp/evaluation/367580-1176955152/instance-367580-1176955152.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-367580-1176955152 -o ROOT/results/node4/solver-367580-1176955152 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367580-1176955152/mxc /tmp/evaluation/367580-1176955152/instance-367580-1176955152.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 979477605

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1733040 kB
Buffers:         36792 kB
Cached:         202852 kB
SwapCached:       2300 kB
Active:         114976 kB
Inactive:       147228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733040 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:           11428 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            46204 kB
Committed_AS:  5271888 kB
PageTables:       1816 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= 66463 MiB

End job on node4 on Thu Apr 19 06:45:58 UTC 2007