Trace number 367542

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 10004.1

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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/node33/watcher-367542-1176942656 -o ROOT/results/node33/solver-367542-1176942656 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367542-1176942656/mxc /tmp/evaluation/367542-1176942656/instance-367542-1176942656.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: 0.72 0.93 0.98 2/77 30005
/proc/meminfo: memFree=1817928/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=3696 CPUtime=0
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 142181107 3784704 342 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 924 349 42 122 0 798 0

[startup+0.055375 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 30005
/proc/meminfo: memFree=1817928/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=7644 CPUtime=0.04
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 1717 0 0 0 4 0 0 0 18 0 1 0 142181107 7827456 1701 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 1911 1702 46 122 0 1785 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7644

[startup+0.101383 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 30005
/proc/meminfo: memFree=1817928/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=6728 CPUtime=0.09
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 2217 0 0 0 9 0 0 0 18 0 1 0 142181107 6889472 1510 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529869 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 1682 1510 57 122 0 1556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6728

[startup+0.301423 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 30005
/proc/meminfo: memFree=1817928/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=7256 CPUtime=0.29
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 2355 0 0 0 29 0 0 0 20 0 1 0 142181107 7430144 1648 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 1814 1648 59 122 0 1688 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7256

[startup+0.701506 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 30005
/proc/meminfo: memFree=1817928/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=8576 CPUtime=0.69
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 2706 0 0 0 68 1 0 0 23 0 1 0 142181107 8781824 1999 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 2144 1999 59 122 0 2018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8576

[startup+1.50167 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 30006
/proc/meminfo: memFree=1809216/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=10688 CPUtime=1.49
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 3234 0 0 0 148 1 0 0 25 0 1 0 142181107 10944512 2527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 2672 2527 59 122 0 2546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10688

[startup+3.102 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 30006
/proc/meminfo: memFree=1806464/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=14040 CPUtime=3.09
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 4064 0 0 0 308 1 0 0 25 0 1 0 142181107 14376960 3357 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 3510 3357 59 122 0 3384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14040

[startup+6.30166 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 30006
/proc/meminfo: memFree=1800768/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=19056 CPUtime=6.28
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 5307 0 0 0 626 2 0 0 25 0 1 0 142181107 19513344 4600 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 4764 4601 59 122 0 4638 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19056

[startup+12.702 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 30006
/proc/meminfo: memFree=1792768/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=26576 CPUtime=12.69
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 7157 0 0 0 1265 4 0 0 25 0 1 0 142181107 27213824 6450 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 6644 6450 59 122 0 6518 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26576

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 30006
/proc/meminfo: memFree=1782336/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=36484 CPUtime=25.46
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 9647 0 0 0 2540 6 0 0 25 0 1 0 142181107 37359616 8940 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 9121 8940 59 122 0 8995 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36484

[startup+51.1019 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 30006
/proc/meminfo: memFree=1767744/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=51296 CPUtime=51.06
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 13304 0 0 0 5095 11 0 0 25 0 1 0 142181107 52527104 12597 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 12824 12597 59 122 0 12698 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 51296

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 30006
/proc/meminfo: memFree=1752960/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=65640 CPUtime=102.23
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 16887 0 0 0 10208 15 0 0 25 0 1 0 142181107 67215360 16180 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 16410 16180 59 122 0 16284 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 65640

[startup+162.303 s]
/proc/loadavg: 1.10 1.00 0.99 2/78 30006
/proc/meminfo: memFree=1735552/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=83628 CPUtime=162.18
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 21278 0 0 0 16198 20 0 0 25 0 1 0 142181107 85635072 20571 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 20907 20571 59 122 0 20781 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 83628

[startup+222.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 30006
/proc/meminfo: memFree=1720128/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=98852 CPUtime=222.14
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 25083 0 0 0 22191 23 0 0 25 0 1 0 142181107 101224448 24376 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 24713 24376 59 122 0 24587 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 98852

[startup+282.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 30006
/proc/meminfo: memFree=1719808/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=98860 CPUtime=282.12
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 25295 0 0 0 28188 24 0 0 25 0 1 0 142181107 101232640 24410 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 24715 24410 67 122 0 24589 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 98860

[startup+342.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 30006
/proc/meminfo: memFree=1719808/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=98860 CPUtime=342.06
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 25296 0 0 0 34182 24 0 0 25 0 1 0 142181107 101232640 24411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 24715 24411 67 122 0 24589 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 98860

[startup+402.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 30006
/proc/meminfo: memFree=1712576/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=106524 CPUtime=402.02
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 27206 0 0 0 40175 27 0 0 25 0 1 0 142181107 109080576 26321 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 26631 26321 67 122 0 26505 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 106524

[startup+462.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 30006
/proc/meminfo: memFree=1711104/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=107580 CPUtime=461.96
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 27682 0 0 0 46168 28 0 0 25 0 1 0 142181107 110161920 26603 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 26895 26603 67 122 0 26769 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 107580

[startup+522.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 30008
/proc/meminfo: memFree=1711040/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=107580 CPUtime=521.91
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 27682 0 0 0 52163 28 0 0 25 0 1 0 142181107 110161920 26603 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 26895 26603 67 122 0 26769 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 107580

[startup+582.301 s]
/proc/loadavg: 1.12 1.07 1.00 2/78 30008
/proc/meminfo: memFree=1710976/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=107580 CPUtime=581.87
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 27685 0 0 0 58159 28 0 0 25 0 1 0 142181107 110161920 26606 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 26895 26606 67 122 0 26769 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 107580

[startup+642.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 30008
/proc/meminfo: memFree=1708608/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=110372 CPUtime=641.82
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 28328 0 0 0 64153 29 0 0 25 0 1 0 142181107 113020928 27249 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 27593 27250 67 122 0 27467 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 110372


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1530624/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266056 CPUtime=9098.6
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 69634 0 0 0 909731 129 0 0 25 0 1 0 142181107 272441344 63572 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66514 63572 67 122 0 66388 0
Current children cumulated CPU time (s) 9098.6
Current children cumulated vsize (KiB) 266056

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1530560/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266056 CPUtime=9158.58
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 69645 0 0 0 915729 129 0 0 25 0 1 0 142181107 272441344 63583 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66514 63583 67 122 0 66388 0
Current children cumulated CPU time (s) 9158.58
Current children cumulated vsize (KiB) 266056

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1530560/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266056 CPUtime=9218.57
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 69653 0 0 0 921727 130 0 0 25 0 1 0 142181107 272441344 63591 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66514 63591 67 122 0 66388 0
Current children cumulated CPU time (s) 9218.57
Current children cumulated vsize (KiB) 266056

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1530304/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266316 CPUtime=9278.54
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 69706 0 0 0 927724 130 0 0 25 0 1 0 142181107 272707584 63644 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66579 63644 67 122 0 66453 0
Current children cumulated CPU time (s) 9278.54
Current children cumulated vsize (KiB) 266316

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1530304/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266316 CPUtime=9338.51
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 69713 0 0 0 933721 130 0 0 25 0 1 0 142181107 272707584 63651 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66579 63651 67 122 0 66453 0
Current children cumulated CPU time (s) 9338.51
Current children cumulated vsize (KiB) 266316

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529984/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266576 CPUtime=9398.48
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70108 0 0 0 939718 130 0 0 25 0 1 0 142181107 272973824 63703 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66644 63703 67 122 0 66518 0
Current children cumulated CPU time (s) 9398.48
Current children cumulated vsize (KiB) 266576

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529920/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266576 CPUtime=9458.47
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70108 0 0 0 945716 131 0 0 25 0 1 0 142181107 272973824 63703 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66644 63703 67 122 0 66518 0
Current children cumulated CPU time (s) 9458.47
Current children cumulated vsize (KiB) 266576

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529920/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266576 CPUtime=9518.45
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70108 0 0 0 951714 131 0 0 25 0 1 0 142181107 272973824 63703 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66644 63703 67 122 0 66518 0
Current children cumulated CPU time (s) 9518.45
Current children cumulated vsize (KiB) 266576

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529984/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=266836 CPUtime=9578.43
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70143 0 0 0 957712 131 0 0 25 0 1 0 142181107 273240064 63738 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66709 63738 67 122 0 66583 0
Current children cumulated CPU time (s) 9578.43
Current children cumulated vsize (KiB) 266836

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529856/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267096 CPUtime=9638.4
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70181 0 0 0 963709 131 0 0 25 0 1 0 142181107 273506304 63776 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66774 63776 67 122 0 66648 0
Current children cumulated CPU time (s) 9638.4
Current children cumulated vsize (KiB) 267096

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529792/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267096 CPUtime=9698.38
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70184 0 0 0 969707 131 0 0 25 0 1 0 142181107 273506304 63779 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66774 63779 67 122 0 66648 0
Current children cumulated CPU time (s) 9698.38
Current children cumulated vsize (KiB) 267096

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529792/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267096 CPUtime=9758.36
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70188 0 0 0 975705 131 0 0 25 0 1 0 142181107 273506304 63783 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66774 63783 67 122 0 66648 0
Current children cumulated CPU time (s) 9758.36
Current children cumulated vsize (KiB) 267096

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529792/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267096 CPUtime=9818.34
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70192 0 0 0 981703 131 0 0 25 0 1 0 142181107 273506304 63787 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66774 63787 67 122 0 66648 0
Current children cumulated CPU time (s) 9818.34
Current children cumulated vsize (KiB) 267096

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 31082
/proc/meminfo: memFree=1529664/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267356 CPUtime=9878.31
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70236 0 0 0 987700 131 0 0 25 0 1 0 142181107 273772544 63831 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519616 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66839 63831 67 122 0 66713 0
Current children cumulated CPU time (s) 9878.31
Current children cumulated vsize (KiB) 267356

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529664/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267356 CPUtime=9938.29
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70240 0 0 0 993698 131 0 0 25 0 1 0 142181107 273772544 63835 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66839 63835 67 122 0 66713 0
Current children cumulated CPU time (s) 9938.29
Current children cumulated vsize (KiB) 267356

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529536/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267356 CPUtime=9998.27
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70583 0 0 0 999696 131 0 0 25 0 1 0 142181107 273772544 63835 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66839 63835 67 122 0 66713 0
Current children cumulated CPU time (s) 9998.27
Current children cumulated vsize (KiB) 267356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529536/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267356 CPUtime=10000.1
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70583 0 0 0 999876 131 0 0 25 0 1 0 142181107 273772544 63835 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66839 63835 67 122 0 66713 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 267356

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

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

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31082
/proc/meminfo: memFree=1529536/2055920 swapFree=4180512/4192956
[pid=30005] ppid=30003 vsize=267356 CPUtime=10000.1
/proc/30005/stat : 30005 (mxc) R 30003 30005 29949 0 -1 4194304 70583 0 0 0 999876 131 0 0 25 0 1 0 142181107 273772544 63835 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30005/statm: 66839 63835 67 122 0 66713 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 267356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.1
CPU time (s): 10000.1
CPU user time (s): 9998.76
CPU system time (s): 1.36179
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 268728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.76
system time used= 1.36179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70583
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= 211276

runsolver used 9.74552 second user time and 26.6679 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 19 00:30:56 UTC 2007

IDJOB= 367542
IDBENCH= 20493
IDSOLVER= 174
FILE ID= node33/367542-1176942656

PBS_JOBID= 4605750

Free space on /tmp= 66474 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/367542-1176942656/mxc /tmp/evaluation/367542-1176942656/instance-367542-1176942656.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-367542-1176942656 -o ROOT/results/node33/solver-367542-1176942656 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367542-1176942656/mxc /tmp/evaluation/367542-1176942656/instance-367542-1176942656.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 701060596

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1818336 kB
Buffers:         24720 kB
Cached:          89352 kB
SwapCached:       2004 kB
Active:         118444 kB
Inactive:        66140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818336 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:            3516 kB
Writeback:           0 kB
Mapped:          85724 kB
Slab:            38304 kB
Committed_AS:  1660168 kB
PageTables:       1992 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= 66474 MiB

End job on node33 on Thu Apr 19 03:17:42 UTC 2007