Trace number 367557

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 9999.94

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
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 variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

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/node16/watcher-367557-1176943552 -o ROOT/results/node16/solver-367557-1176943552 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367557-1176943552/mxc /tmp/evaluation/367557-1176943552/instance-367557-1176943552.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: 0.92 0.98 0.99 3/77 9078
/proc/meminfo: memFree=1813048/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=5012 CPUtime=0
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 725 0 0 0 0 0 0 0 18 0 1 0 142272816 5132288 709 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 1253 715 42 122 0 1127 0

[startup+0.0178591 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9078
/proc/meminfo: memFree=1813048/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=9464 CPUtime=0.01
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 2121 0 0 0 0 1 0 0 18 0 1 0 142272816 9691136 2105 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134524266 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 2366 2107 46 122 0 2240 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9464

[startup+0.10184 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9078
/proc/meminfo: memFree=1813048/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=14612 CPUtime=0.09
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 3244 0 0 0 8 1 0 0 18 0 1 0 142272816 14962688 3228 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 3653 3228 46 122 0 3527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14612

[startup+0.3018 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9078
/proc/meminfo: memFree=1813048/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=11192 CPUtime=0.29
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 3410 0 0 0 28 1 0 0 20 0 1 0 142272816 11460608 2374 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 2798 2374 59 122 0 2672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11192

[startup+0.701716 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9078
/proc/meminfo: memFree=1813048/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=11324 CPUtime=0.69
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 3463 0 0 0 68 1 0 0 24 0 1 0 142272816 11595776 2427 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535359 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 2831 2427 59 122 0 2705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11324

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1803184/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=11720 CPUtime=1.49
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 3542 0 0 0 148 1 0 0 25 0 1 0 142272816 12001280 2506 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 2930 2506 59 122 0 2804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11720

[startup+3.10222 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1802608/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=12516 CPUtime=3.09
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 3741 0 0 0 308 1 0 0 25 0 1 0 142272816 12816384 2705 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 3129 2705 59 122 0 3003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12516

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1800816/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=14232 CPUtime=6.29
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 4188 0 0 0 627 2 0 0 25 0 1 0 142272816 14573568 3152 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 3558 3152 59 122 0 3432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14232

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1796272/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=18724 CPUtime=12.69
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 5305 0 0 0 1266 3 0 0 25 0 1 0 142272816 19173376 4269 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 4681 4269 59 122 0 4555 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18724

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1790128/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=24792 CPUtime=25.49
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 6803 0 0 0 2544 5 0 0 25 0 1 0 142272816 25387008 5767 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529763 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 6198 5767 59 122 0 6072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24792

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1779632/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=35352 CPUtime=51.09
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 9439 0 0 0 5102 7 0 0 25 0 1 0 142272816 36200448 8403 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 8838 8403 59 122 0 8712 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35352

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1760240/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=54748 CPUtime=102.3
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 14240 0 0 0 10217 13 0 0 25 0 1 0 142272816 56061952 13204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 13687 13204 59 122 0 13561 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1748400/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=66496 CPUtime=162.29
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 17209 0 0 0 16213 16 0 0 25 0 1 0 142272816 68091904 16173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 16624 16173 59 122 0 16498 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66496

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1733232/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=81416 CPUtime=222.3
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 20968 0 0 0 22209 21 0 0 25 0 1 0 142272816 83369984 19932 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20354 19932 59 122 0 20228 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81416

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1732592/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=81820 CPUtime=282.31
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21180 0 0 0 28209 22 0 0 25 0 1 0 142272816 83783680 20033 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20455 20033 67 122 0 20329 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 81820

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1732592/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=81820 CPUtime=342.31
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21180 0 0 0 34208 23 0 0 25 0 1 0 142272816 83783680 20033 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20455 20033 67 122 0 20329 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 81820

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1731504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=82876 CPUtime=402.32
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21560 0 0 0 40208 24 0 0 25 0 1 0 142272816 84865024 20293 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20719 20293 67 122 0 20593 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 82876

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1731568/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=82876 CPUtime=462.31
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21560 0 0 0 46207 24 0 0 25 0 1 0 142272816 84865024 20293 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20719 20293 67 122 0 20593 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 82876

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9079
/proc/meminfo: memFree=1731568/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=83388 CPUtime=522.32
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21570 0 0 0 52207 25 0 0 25 0 1 0 142272816 85389312 20303 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20847 20303 67 122 0 20721 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 83388

[startup+582.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 9079
/proc/meminfo: memFree=1731504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=83372 CPUtime=582.32
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21704 0 0 0 58206 26 0 0 25 0 1 0 142272816 85372928 20305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530053 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20843 20305 67 122 0 20717 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 83372

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 9079
/proc/meminfo: memFree=1731504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=83372 CPUtime=642.33
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 21704 0 0 0 64207 26 0 0 25 0 1 0 142272816 85372928 20305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 20843 20305 67 122 0 20717 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 83372


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1582768/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=198760 CPUtime=9042.42
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 51668 0 0 0 904112 130 0 0 25 0 1 0 142272816 203530240 49184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 49690 49184 67 122 0 49564 0
Current children cumulated CPU time (s) 9042.42
Current children cumulated vsize (KiB) 198760

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1582832/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=198760 CPUtime=9102.42
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 51668 0 0 0 910112 130 0 0 25 0 1 0 142272816 203530240 49184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 49690 49184 67 122 0 49564 0
Current children cumulated CPU time (s) 9102.42
Current children cumulated vsize (KiB) 198760

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1582896/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=198760 CPUtime=9162.43
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 51668 0 0 0 916112 131 0 0 25 0 1 0 142272816 203530240 49184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 49690 49184 67 122 0 49564 0
Current children cumulated CPU time (s) 9162.43
Current children cumulated vsize (KiB) 198760

[startup+9222.3 s]
/proc/loadavg: 1.04 1.01 1.00 3/78 10153
/proc/meminfo: memFree=1582896/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=198760 CPUtime=9222.44
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 51668 0 0 0 922113 131 0 0 25 0 1 0 142272816 203530240 49184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 49690 49184 67 122 0 49564 0
Current children cumulated CPU time (s) 9222.44
Current children cumulated vsize (KiB) 198760

[startup+9282.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10153
/proc/meminfo: memFree=1582896/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=198760 CPUtime=9282.44
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 51668 0 0 0 928112 132 0 0 25 0 1 0 142272816 203530240 49184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 49690 49184 67 122 0 49564 0
Current children cumulated CPU time (s) 9282.44
Current children cumulated vsize (KiB) 198760

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1582384/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=199288 CPUtime=9342.45
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 51780 0 0 0 934112 133 0 0 25 0 1 0 142272816 204070912 49296 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 49822 49296 67 122 0 49696 0
Current children cumulated CPU time (s) 9342.45
Current children cumulated vsize (KiB) 199288

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1579440/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9402.44
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52683 0 0 0 940110 134 0 0 25 0 1 0 142272816 206909440 49987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49987 67 122 0 50389 0
Current children cumulated CPU time (s) 9402.44
Current children cumulated vsize (KiB) 202060

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1579504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9462.45
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52683 0 0 0 946110 135 0 0 25 0 1 0 142272816 206909440 49987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49987 67 122 0 50389 0
Current children cumulated CPU time (s) 9462.45
Current children cumulated vsize (KiB) 202060

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10153
/proc/meminfo: memFree=1579504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9522.45
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52684 0 0 0 952110 135 0 0 25 0 1 0 142272816 206909440 49988 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519546 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49988 67 122 0 50389 0
Current children cumulated CPU time (s) 9522.45
Current children cumulated vsize (KiB) 202060

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1579504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9582.45
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52684 0 0 0 958109 136 0 0 25 0 1 0 142272816 206909440 49988 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49988 67 122 0 50389 0
Current children cumulated CPU time (s) 9582.45
Current children cumulated vsize (KiB) 202060

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1579568/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9642.45
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52684 0 0 0 964109 136 0 0 25 0 1 0 142272816 206909440 49988 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49988 67 122 0 50389 0
Current children cumulated CPU time (s) 9642.45
Current children cumulated vsize (KiB) 202060

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1579504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9702.46
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52686 0 0 0 970109 137 0 0 25 0 1 0 142272816 206909440 49990 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49990 67 122 0 50389 0
Current children cumulated CPU time (s) 9702.46
Current children cumulated vsize (KiB) 202060

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10153
/proc/meminfo: memFree=1579504/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9762.47
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52686 0 0 0 976109 138 0 0 25 0 1 0 142272816 206909440 49990 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49990 67 122 0 50389 0
Current children cumulated CPU time (s) 9762.47
Current children cumulated vsize (KiB) 202060

[startup+9822.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 10153
/proc/meminfo: memFree=1579440/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9822.47
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52686 0 0 0 982109 138 0 0 25 0 1 0 142272816 206909440 49990 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49990 67 122 0 50389 0
Current children cumulated CPU time (s) 9822.47
Current children cumulated vsize (KiB) 202060

[startup+9882.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10153
/proc/meminfo: memFree=1579440/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=202060 CPUtime=9882.47
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 52686 0 0 0 988109 138 0 0 25 0 1 0 142272816 206909440 49990 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 50515 49990 67 122 0 50389 0
Current children cumulated CPU time (s) 9882.47
Current children cumulated vsize (KiB) 202060

[startup+9942.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 10153
/proc/meminfo: memFree=1576560/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=205052 CPUtime=9942.48
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 53417 0 0 0 994108 140 0 0 25 0 1 0 142272816 209973248 50721 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531244 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 51263 50721 67 122 0 51137 0
Current children cumulated CPU time (s) 9942.48
Current children cumulated vsize (KiB) 205052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+9999.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10153
/proc/meminfo: memFree=1570032/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=211520 CPUtime=10000.1
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 55031 0 0 0 999866 142 0 0 25 0 1 0 142272816 216596480 52335 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 52880 52335 67 122 0 52754 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 211520

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

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

[startup+9999.9 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10153
/proc/meminfo: memFree=1570032/2055920 swapFree=4148596/4192956
[pid=9078] ppid=9076 vsize=211520 CPUtime=10000.1
/proc/9078/stat : 9078 (mxc) R 9076 9078 8784 0 -1 4194304 55031 0 0 0 999866 142 0 0 25 0 1 0 142272816 216596480 52335 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9078/statm: 52880 52335 67 122 0 52754 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 211520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 9999.94
CPU time (s): 10000.1
CPU user time (s): 9998.67
CPU system time (s): 1.45878
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 211520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.67
system time used= 1.45878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55031
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= 172851

runsolver used 11.4393 second user time and 24.9172 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu Apr 19 00:45:52 UTC 2007

IDJOB= 367557
IDBENCH= 20521
IDSOLVER= 174
FILE ID= node16/367557-1176943552

PBS_JOBID= 4605737

Free space on /tmp= 66357 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/367557-1176943552/mxc /tmp/evaluation/367557-1176943552/instance-367557-1176943552.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-367557-1176943552 -o ROOT/results/node16/solver-367557-1176943552 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367557-1176943552/mxc /tmp/evaluation/367557-1176943552/instance-367557-1176943552.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  337e301d7c1a4748ec4a1ced7e688c38

RANDOM SEED= 200398450

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1813456 kB
Buffers:         31384 kB
Cached:         126540 kB
SwapCached:      12076 kB
Active:          66008 kB
Inactive:       118340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813456 kB
SwapTotal:     4192956 kB
SwapFree:      4148596 kB
Dirty:            4688 kB
Writeback:           0 kB
Mapped:          33476 kB
Slab:            43628 kB
Committed_AS:  6490872 kB
PageTables:       1844 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= 66357 MiB

End job on node16 on Thu Apr 19 03:32:34 UTC 2007