Trace number 269547

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
VALCSP 3.1? (TO) 1800.07 1804.13

General information on the benchmark

Namehaystacks/
haystacks_29.xml
MD5SUM6ea2fd023b80d39fcc8c5d27a75b4ff2
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark55.5806
SatisfiableNO
(Un)Satisfiability was proved
Number of variables841
Number of constraints11802
Maximum constraint arity2
Maximum domain size29
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11802
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-269547-1168980978 -o ROOT/results/node14/solver-269547-1168980978 -C 1800 -M 900 /tmp/evaluation/269547-1168980978/VALCSP /tmp/evaluation/269547-1168980978/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.99 1.61 1.26 5/86 17918
/proc/meminfo: memFree=1530728/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=18540 CPUtime=0
/proc/17917/stat : 17917 (runsolver) R 17915 17917 17569 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 246492759 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17917/statm: 4635 279 244 17 0 2626 0

[startup+0.108108 s]
/proc/loadavg: 1.99 1.61 1.26 5/86 17918
/proc/meminfo: memFree=1530728/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=13496 CPUtime=0.09
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 3046 0 0 0 8 1 0 0 20 0 1 0 246492759 13819904 3024 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134538701 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 3374 3024 65 8 0 3046 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13496

[startup+0.519145 s]
/proc/loadavg: 1.99 1.61 1.26 5/86 17918
/proc/meminfo: memFree=1530728/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=27264 CPUtime=0.5
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 6529 0 0 0 47 3 0 0 24 0 1 0 246492759 27918336 6507 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529403 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 6816 6507 65 8 0 6488 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 27264

[startup+1.34822 s]
/proc/loadavg: 1.99 1.61 1.26 3/86 17918
/proc/meminfo: memFree=1484136/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=54892 CPUtime=1.33
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 13449 0 0 0 125 8 0 0 25 0 1 0 246492759 56209408 13427 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 13723 13427 65 8 0 13395 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 54892

[startup+2.99038 s]
/proc/loadavg: 1.99 1.62 1.26 3/86 17918
/proc/meminfo: memFree=1467624/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=2.96
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 287 9 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 64268

[startup+6.26969 s]
/proc/loadavg: 1.99 1.62 1.26 3/86 17918
/proc/meminfo: memFree=1467624/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=6.22
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 613 9 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 64268

[startup+12.7373 s]
/proc/loadavg: 2.07 1.64 1.27 3/86 17918
/proc/meminfo: memFree=1467624/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=12.66
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 1257 9 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 64268

[startup+25.5555 s]
/proc/loadavg: 2.06 1.66 1.28 3/86 17918
/proc/meminfo: memFree=1467688/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=25.43
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 2533 10 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 64268

[startup+51.2079 s]
/proc/loadavg: 2.04 1.68 1.30 3/86 17918
/proc/meminfo: memFree=1467752/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=50.95
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 5085 10 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 64268

[startup+102.51 s]
/proc/loadavg: 2.01 1.73 1.34 3/86 17918
/proc/meminfo: memFree=1467752/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=102.02
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 10192 10 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 64268

[startup+162.533 s]
/proc/loadavg: 2.00 1.78 1.38 3/86 17918
/proc/meminfo: memFree=1467752/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=161.76
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 16166 10 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 161.76
Current children cumulated vsize (KiB) 64268

[startup+222.559 s]
/proc/loadavg: 2.00 1.82 1.41 3/86 17918
/proc/meminfo: memFree=1467752/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=221.5
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 22139 11 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 64268

[startup+282.574 s]
/proc/loadavg: 2.00 1.85 1.45 3/86 17918
/proc/meminfo: memFree=1467752/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=281.23
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 28112 11 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 64268

[startup+342.62 s]
/proc/loadavg: 2.00 1.87 1.48 3/92 18088
/proc/meminfo: memFree=1466344/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=340.83
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 34071 12 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 340.83
Current children cumulated vsize (KiB) 64268

[startup+402.641 s]
/proc/loadavg: 2.00 1.89 1.51 3/86 18116
/proc/meminfo: memFree=1467304/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=400.53
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 40041 12 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 400.53
Current children cumulated vsize (KiB) 64268

[startup+462.661 s]
/proc/loadavg: 2.00 1.91 1.54 3/86 18116
/proc/meminfo: memFree=1467304/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=460.26
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 46014 12 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 460.26
Current children cumulated vsize (KiB) 64268

[startup+522.685 s]
/proc/loadavg: 2.00 1.92 1.56 3/86 18116
/proc/meminfo: memFree=1467304/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=519.99
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 51987 12 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 519.99
Current children cumulated vsize (KiB) 64268

[startup+582.698 s]
/proc/loadavg: 2.00 1.93 1.58 3/86 18154
/proc/meminfo: memFree=1664608/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=579.86
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 57973 13 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520776 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 64268

[startup+642.704 s]
/proc/loadavg: 2.00 1.94 1.61 3/86 18154
/proc/meminfo: memFree=1664608/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=639.8
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 63967 13 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 639.8
Current children cumulated vsize (KiB) 64268

[startup+702.807 s]
/proc/loadavg: 2.00 1.95 1.63 3/86 18154
/proc/meminfo: memFree=1664608/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=699.84
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 69971 13 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 699.84
Current children cumulated vsize (KiB) 64268

[startup+762.811 s]
/proc/loadavg: 2.00 1.96 1.65 3/86 18154
/proc/meminfo: memFree=1664672/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=759.8
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 75967 13 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 759.8
Current children cumulated vsize (KiB) 64268

[startup+822.819 s]
/proc/loadavg: 2.00 1.96 1.67 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=819.73
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 81960 13 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 819.73
Current children cumulated vsize (KiB) 64268

[startup+882.922 s]
/proc/loadavg: 2.00 1.97 1.69 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=879.78
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 87964 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 879.78
Current children cumulated vsize (KiB) 64268

[startup+942.922 s]
/proc/loadavg: 2.00 1.97 1.70 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=939.74
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 93960 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 939.74
Current children cumulated vsize (KiB) 64268

[startup+1002.92 s]
/proc/loadavg: 2.00 1.97 1.72 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=999.66
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 99952 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 999.66
Current children cumulated vsize (KiB) 64268

[startup+1063.02 s]
/proc/loadavg: 2.00 1.97 1.73 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1059.71
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 105957 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1059.71
Current children cumulated vsize (KiB) 64268

[startup+1123.04 s]
/proc/loadavg: 2.03 1.99 1.75 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1119.67
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 111953 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1119.67
Current children cumulated vsize (KiB) 64268

[startup+1183.04 s]
/proc/loadavg: 2.01 1.99 1.76 3/86 18154
/proc/meminfo: memFree=1664672/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1179.6
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 117946 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1179.6
Current children cumulated vsize (KiB) 64268

[startup+1243.07 s]
/proc/loadavg: 2.00 1.99 1.78 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1239.56
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 123942 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1239.56
Current children cumulated vsize (KiB) 64268

[startup+1303.17 s]
/proc/loadavg: 2.00 1.99 1.79 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1299.61
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 129947 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1299.61
Current children cumulated vsize (KiB) 64268

[startup+1363.18 s]
/proc/loadavg: 2.07 2.00 1.80 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1359.55
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 135941 14 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1359.55
Current children cumulated vsize (KiB) 64268

[startup+1423.18 s]
/proc/loadavg: 2.02 2.00 1.82 3/86 18154
/proc/meminfo: memFree=1664736/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1419.5
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 141935 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1419.5
Current children cumulated vsize (KiB) 64268

[startup+1483.19 s]
/proc/loadavg: 2.01 2.00 1.82 3/86 18156
/proc/meminfo: memFree=1664544/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1479.44
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 147929 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1479.44
Current children cumulated vsize (KiB) 64268

[startup+1543.29 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 18156
/proc/meminfo: memFree=1664608/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1539.47
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 153932 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1539.47
Current children cumulated vsize (KiB) 64268

[startup+1603.39 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 18156
/proc/meminfo: memFree=1664608/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1599.52
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 159937 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1599.52
Current children cumulated vsize (KiB) 64268

[startup+1663.4 s]
/proc/loadavg: 2.00 2.00 1.84 3/86 18156
/proc/meminfo: memFree=1664672/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1659.47
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 165932 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1659.47
Current children cumulated vsize (KiB) 64268

[startup+1723.4 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 18156
/proc/meminfo: memFree=1664672/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1719.4
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 171925 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1719.4
Current children cumulated vsize (KiB) 64268

[startup+1783.5 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 18156
/proc/meminfo: memFree=1664672/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1779.45
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 177930 15 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1779.45
Current children cumulated vsize (KiB) 64268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.11 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 18156
/proc/meminfo: memFree=1664672/2055920 swapFree=4158792/4192956
[pid=17917] ppid=17915 vsize=64268 CPUtime=1800.06
/proc/17917/stat : 17917 (VALCSP) R 17915 17917 17569 0 -1 4194304 15818 0 0 0 179990 16 0 0 25 0 1 0 246492759 65810432 15796 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/17917/statm: 16067 15796 67 8 0 15739 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 64268

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.13
CPU time (s): 1800.07
CPU user time (s): 1799.9
CPU system time (s): 0.170974
CPU usage (%): 99.7753
Max. virtual memory (cumulated for all children) (KiB): 64268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15818
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= 37202

runsolver used 2.01469 s user time and 5.34119 s system time

The end



Launcher Data (download as text)




Begin job on node14 on Tue Jan 16 20:56:18 UTC 2007


IDJOB= 269547
IDBENCH= 6956
IDSOLVER= 90
FILE ID= node14/269547-1168980978

PBS_JOBID= 3566019

Free space on /tmp= 66563 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_29.xml
COMMAND LINE= /tmp/evaluation/269547-1168980978/VALCSP /tmp/evaluation/269547-1168980978/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-269547-1168980978 -o ROOT/results/node14/solver-269547-1168980978 -C 1800 -M 900  /tmp/evaluation/269547-1168980978/VALCSP /tmp/evaluation/269547-1168980978/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  6ea2fd023b80d39fcc8c5d27a75b4ff2

RANDOM SEED= 682346163

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.227
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		: 3000.227
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:       1531144 kB
Buffers:         42340 kB
Cached:         191684 kB
SwapCached:       3228 kB
Active:         254624 kB
Inactive:       210508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531144 kB
SwapTotal:     4192956 kB
SwapFree:      4158792 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:         239580 kB
Slab:            44164 kB
Committed_AS:  8350700 kB
PageTables:       2520 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= 66563 MiB



End job on node14 on Tue Jan 16 21:26:23 UTC 2007