Trace number 367568

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 10003.2

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

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/node62/watcher-367568-1176945747 -o ROOT/results/node62/solver-367568-1176945747 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367568-1176945747/mxc /tmp/evaluation/367568-1176945747/instance-367568-1176945747.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: 0.79 0.95 0.94 3/64 15985
/proc/meminfo: memFree=1825528/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=4540 CPUtime=0
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 720 0 0 0 0 0 0 0 18 0 1 0 13150679 4648960 704 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 1135 709 42 122 0 1009 0

[startup+0.0713349 s]
/proc/loadavg: 0.79 0.95 0.94 3/64 15985
/proc/meminfo: memFree=1825528/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=11844 CPUtime=0.06
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 2620 0 0 0 5 1 0 0 18 0 1 0 13150679 12128256 2604 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 2961 2605 46 122 0 2835 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11844

[startup+0.101337 s]
/proc/loadavg: 0.79 0.95 0.94 3/64 15985
/proc/meminfo: memFree=1825528/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=9680 CPUtime=0.09
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 2952 0 0 0 8 1 0 0 18 0 1 0 13150679 9912320 2034 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520379 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 2420 2034 47 122 0 2294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9680

[startup+0.301359 s]
/proc/loadavg: 0.79 0.95 0.94 3/64 15985
/proc/meminfo: memFree=1825528/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=10076 CPUtime=0.29
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 3050 0 0 0 28 1 0 0 19 0 1 0 13150679 10317824 2132 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 2519 2132 59 122 0 2393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10076

[startup+0.701407 s]
/proc/loadavg: 0.79 0.95 0.94 3/64 15985
/proc/meminfo: memFree=1825528/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=10340 CPUtime=0.69
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 3110 0 0 0 68 1 0 0 22 0 1 0 13150679 10588160 2192 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 2585 2192 59 122 0 2459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10340

[startup+1.5015 s]
/proc/loadavg: 0.79 0.95 0.94 2/65 15986
/proc/meminfo: memFree=1816816/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=10736 CPUtime=1.49
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 3203 0 0 0 148 1 0 0 25 0 1 0 13150679 10993664 2285 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 2684 2285 59 122 0 2558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10736

[startup+3.10169 s]
/proc/loadavg: 0.79 0.95 0.94 2/65 15986
/proc/meminfo: memFree=1816048/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=11836 CPUtime=3.09
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 3499 0 0 0 308 1 0 0 25 0 1 0 13150679 12120064 2581 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 2959 2581 59 122 0 2833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11836

[startup+6.30106 s]
/proc/loadavg: 0.81 0.95 0.94 2/65 15986
/proc/meminfo: memFree=1814384/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=12892 CPUtime=6.29
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 3760 0 0 0 627 2 0 0 25 0 1 0 13150679 13201408 2842 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 3223 2842 59 122 0 3097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12892

[startup+12.7018 s]
/proc/loadavg: 0.82 0.95 0.94 2/65 15986
/proc/meminfo: memFree=1812536/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=14740 CPUtime=12.69
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 4212 0 0 0 1266 3 0 0 25 0 1 0 13150679 15093760 3294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 3685 3294 59 122 0 3559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14740

[startup+25.5013 s]
/proc/loadavg: 0.86 0.95 0.94 2/65 15986
/proc/meminfo: memFree=1805432/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=21604 CPUtime=25.48
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 5950 0 0 0 2543 5 0 0 25 0 1 0 13150679 22122496 5032 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 5401 5032 59 122 0 5275 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21604

[startup+51.1013 s]
/proc/loadavg: 0.91 0.96 0.94 2/65 15986
/proc/meminfo: memFree=1796088/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=31236 CPUtime=51.08
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 8325 0 0 0 5100 8 0 0 25 0 1 0 13150679 31985664 7407 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 7809 7407 59 122 0 7683 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31236

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 15986
/proc/meminfo: memFree=1771896/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=55264 CPUtime=102.27
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 14332 0 0 0 10213 14 0 0 25 0 1 0 13150679 56590336 13414 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 13816 13414 59 122 0 13690 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55264

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1764792/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=62136 CPUtime=162.25
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 16161 0 0 0 16209 16 0 0 25 0 1 0 13150679 63627264 15135 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 15534 15135 67 122 0 15408 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 62136

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1754552/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=72564 CPUtime=222.23
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 18757 0 0 0 22205 18 0 0 25 0 1 0 13150679 74305536 17731 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 18141 17731 67 122 0 18015 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1740920/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=86296 CPUtime=282.21
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 22190 0 0 0 28198 23 0 0 25 0 1 0 13150679 88367104 21164 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 21574 21164 67 122 0 21448 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 86296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1727864/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=99248 CPUtime=342.2
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 25410 0 0 0 34193 27 0 0 25 0 1 0 13150679 101629952 24384 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 24812 24384 67 122 0 24686 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 99248

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1723384/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=103340 CPUtime=402.18
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 26570 0 0 0 40190 28 0 0 25 0 1 0 13150679 105820160 25428 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 25835 25428 67 122 0 25709 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 103340

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1723384/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=103340 CPUtime=462.16
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 26584 0 0 0 46188 28 0 0 25 0 1 0 13150679 105820160 25442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 25835 25442 67 122 0 25709 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 103340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1718072/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=109016 CPUtime=522.15
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 27998 0 0 0 52185 30 0 0 25 0 1 0 13150679 111632384 26856 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530830 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 27254 26856 67 122 0 27128 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 109016

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1703224/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=123680 CPUtime=582.13
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 31662 0 0 0 58178 35 0 0 25 0 1 0 13150679 126648320 30520 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 30920 30520 67 122 0 30794 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 123680

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 15986
/proc/meminfo: memFree=1688952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=137804 CPUtime=642.13
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 35188 0 0 0 64174 39 0 0 25 0 1 0 13150679 141111296 34046 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 34451 34046 67 122 0 34325 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 137804


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489400/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9039.52
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 903842 110 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9039.52
Current children cumulated vsize (KiB) 249816

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489336/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9099.51
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 909841 110 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9099.51
Current children cumulated vsize (KiB) 249816

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489272/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9159.49
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 915839 110 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9159.49
Current children cumulated vsize (KiB) 249816

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489272/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9219.48
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 921838 110 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9219.48
Current children cumulated vsize (KiB) 249816

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489208/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9279.46
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 927835 111 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9279.46
Current children cumulated vsize (KiB) 249816

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489208/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9339.45
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 933834 111 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9339.45
Current children cumulated vsize (KiB) 249816

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489144/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9399.43
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 939832 111 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9399.43
Current children cumulated vsize (KiB) 249816

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 16876
/proc/meminfo: memFree=1489208/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9459.41
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 945830 111 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9459.41
Current children cumulated vsize (KiB) 249816

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 16948
/proc/meminfo: memFree=1488008/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9519.38
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 951825 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531479 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9519.38
Current children cumulated vsize (KiB) 249816

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488888/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9579.29
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 957816 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9579.29
Current children cumulated vsize (KiB) 249816

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9639.27
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 963814 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9639.27
Current children cumulated vsize (KiB) 249816

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9699.25
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 969812 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9699.25
Current children cumulated vsize (KiB) 249816

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1489016/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9759.24
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 975811 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9759.24
Current children cumulated vsize (KiB) 249816

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9819.22
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 981809 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9819.22
Current children cumulated vsize (KiB) 249816

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9879.21
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 987808 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9879.21
Current children cumulated vsize (KiB) 249816

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9939.19
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 993806 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9939.19
Current children cumulated vsize (KiB) 249816

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=9999.18
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 999805 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 9999.18
Current children cumulated vsize (KiB) 249816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17074
/proc/meminfo: memFree=1488952/2055920 swapFree=4184556/4192956
[pid=15985] ppid=15983 vsize=249816 CPUtime=10000.1
/proc/15985/stat : 15985 (mxc) R 15983 15985 15929 0 -1 4194304 63753 0 0 0 999895 113 0 0 25 0 1 0 13150679 255811584 62002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/15985/statm: 62454 62002 67 122 0 62328 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 249816

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): 10003.2
CPU time (s): 10000.1
CPU user time (s): 9998.95
CPU system time (s): 1.17582
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 250508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.95
system time used= 1.17582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63753
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= 14203

runsolver used 6.79997 second user time and 20.6699 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Thu Apr 19 01:22:27 UTC 2007

IDJOB= 367568
IDBENCH= 20532
IDSOLVER= 174
FILE ID= node62/367568-1176945747

PBS_JOBID= 4605782

Free space on /tmp= 66494 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/367568-1176945747/mxc /tmp/evaluation/367568-1176945747/instance-367568-1176945747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-367568-1176945747 -o ROOT/results/node62/solver-367568-1176945747 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367568-1176945747/mxc /tmp/evaluation/367568-1176945747/instance-367568-1176945747.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 478262684

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1826000 kB
Buffers:         17336 kB
Cached:         162756 kB
SwapCached:       2692 kB
Active:          52252 kB
Inactive:       137524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826000 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            4444 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            26156 kB
Committed_AS:   137288 kB
PageTables:       1460 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= 66494 MiB

End job on node62 on Thu Apr 19 04:09:12 UTC 2007