Trace number 269561

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) 1800.08 1805.58

General information on the benchmark

Namehaystacks/
haystacks_44.xml
MD5SUM0722ca56c46929635c236adaf10e929a
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 benchmark1560.29
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1936
Number of constraints41667
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension41667
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/node44/watcher-269561-1168981007 -o ROOT/results/node44/solver-269561-1168981007 -C 1800 -M 900 /tmp/evaluation/269561-1168981007/VALCSP /tmp/evaluation/269561-1168981007/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: 1.98 1.54 1.25 5/73 27592
/proc/meminfo: memFree=1059048/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=49636 CPUtime=0.09
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 11902 0 0 0 5 4 0 0 20 0 1 0 246499788 50827264 11880 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528600 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 12409 11880 65 8 0 12081 0

[startup+0.211819 s]
/proc/loadavg: 1.98 1.54 1.25 5/73 27592
/proc/meminfo: memFree=1059048/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=52672 CPUtime=0.19
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 12686 0 0 0 14 5 0 0 20 0 1 0 246499788 53936128 12664 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 13168 12664 65 8 0 12840 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52672

[startup+0.619859 s]
/proc/loadavg: 1.98 1.54 1.25 5/73 27592
/proc/meminfo: memFree=1059048/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=65500 CPUtime=0.6
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 15887 0 0 0 54 6 0 0 25 0 1 0 246499788 67072000 15865 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528576 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 16375 15865 65 8 0 16047 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 65500

[startup+1.44094 s]
/proc/loadavg: 1.98 1.54 1.25 3/73 27592
/proc/meminfo: memFree=976296/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=91136 CPUtime=1.41
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 22328 0 0 0 133 8 0 0 25 0 1 0 246499788 93323264 22306 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529388 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 22784 22306 65 8 0 22456 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 91136

[startup+3.07811 s]
/proc/loadavg: 1.99 1.54 1.25 3/73 27592
/proc/meminfo: memFree=932968/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=143448 CPUtime=3.04
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 35417 0 0 0 290 14 0 0 25 0 1 0 246499788 146890752 35395 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 35862 35395 65 8 0 35534 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 143448

[startup+6.36744 s]
/proc/loadavg: 1.99 1.54 1.25 3/73 27592
/proc/meminfo: memFree=810344/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=246452 CPUtime=6.3
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 61240 0 0 0 604 26 0 0 25 0 1 0 246499788 252366848 61218 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529341 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 61613 61218 65 8 0 61285 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 246452

[startup+12.8311 s]
/proc/loadavg: 1.99 1.56 1.26 3/73 27592
/proc/meminfo: memFree=579816/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=12.72
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 1225 47 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 435612

[startup+25.6484 s]
/proc/loadavg: 1.99 1.57 1.27 3/73 27592
/proc/meminfo: memFree=533480/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=25.44
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 2497 47 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 435612

[startup+51.2951 s]
/proc/loadavg: 1.99 1.61 1.29 3/73 27592
/proc/meminfo: memFree=436264/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=50.9
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 5043 47 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 435612

[startup+102.498 s]
/proc/loadavg: 1.95 1.65 1.31 3/73 27631
/proc/meminfo: memFree=1046872/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=102
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 10152 48 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 435612

[startup+162.53 s]
/proc/loadavg: 1.98 1.71 1.36 3/73 27631
/proc/meminfo: memFree=1046936/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=161.95
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 16147 48 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 161.95
Current children cumulated vsize (KiB) 435612

[startup+222.568 s]
/proc/loadavg: 2.03 1.78 1.40 3/73 27631
/proc/meminfo: memFree=1046872/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=221.94
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 22146 48 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 221.94
Current children cumulated vsize (KiB) 435612

[startup+282.614 s]
/proc/loadavg: 2.01 1.82 1.44 3/79 27747
/proc/meminfo: memFree=1045400/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=281.9
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 28134 56 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 281.9
Current children cumulated vsize (KiB) 435612

[startup+342.668 s]
/proc/loadavg: 2.00 1.85 1.47 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=341.83
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 34118 65 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 341.83
Current children cumulated vsize (KiB) 435612

[startup+402.702 s]
/proc/loadavg: 2.00 1.87 1.50 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=401.83
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 40117 66 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 401.83
Current children cumulated vsize (KiB) 435612

[startup+462.733 s]
/proc/loadavg: 2.00 1.89 1.52 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=461.81
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 46115 66 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 461.81
Current children cumulated vsize (KiB) 435612

[startup+522.765 s]
/proc/loadavg: 2.00 1.91 1.55 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=521.77
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 52111 66 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 521.77
Current children cumulated vsize (KiB) 435612

[startup+582.804 s]
/proc/loadavg: 2.07 1.94 1.58 3/73 27829
/proc/meminfo: memFree=1046552/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=581.75
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 58109 66 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 581.75
Current children cumulated vsize (KiB) 435612

[startup+642.839 s]
/proc/loadavg: 2.02 1.95 1.61 3/73 27829
/proc/meminfo: memFree=1046552/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=641.73
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 64107 66 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 641.73
Current children cumulated vsize (KiB) 435612

[startup+702.874 s]
/proc/loadavg: 2.04 1.97 1.64 3/73 27829
/proc/meminfo: memFree=1046552/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=701.7
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 70104 66 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 701.7
Current children cumulated vsize (KiB) 435612

[startup+762.912 s]
/proc/loadavg: 2.01 1.97 1.65 3/73 27829
/proc/meminfo: memFree=1046552/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=761.69
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 76102 67 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 435612

[startup+822.948 s]
/proc/loadavg: 2.08 1.99 1.68 3/73 27829
/proc/meminfo: memFree=1046552/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=821.67
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 82100 67 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 435612

[startup+882.991 s]
/proc/loadavg: 2.03 1.99 1.69 3/73 27829
/proc/meminfo: memFree=1046488/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=881.64
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 88097 67 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 435612

[startup+943.041 s]
/proc/loadavg: 2.04 2.00 1.72 3/73 27829
/proc/meminfo: memFree=1046488/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=941.43
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 94076 67 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 941.43
Current children cumulated vsize (KiB) 435612

[startup+1003.05 s]
/proc/loadavg: 2.01 2.00 1.73 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1001.18
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 100051 67 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1001.18
Current children cumulated vsize (KiB) 435612

[startup+1063.07 s]
/proc/loadavg: 2.00 2.00 1.74 3/73 27829
/proc/meminfo: memFree=1046488/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1060.91
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 106024 67 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1060.91
Current children cumulated vsize (KiB) 435612

[startup+1123.08 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1120.67
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 111999 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1120.67
Current children cumulated vsize (KiB) 435612

[startup+1183.1 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1180.42
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 117974 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1180.42
Current children cumulated vsize (KiB) 435612

[startup+1243.12 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 27829
/proc/meminfo: memFree=1046360/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1240.15
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 123947 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1240.15
Current children cumulated vsize (KiB) 435612

[startup+1303.13 s]
/proc/loadavg: 2.03 2.01 1.80 3/73 27829
/proc/meminfo: memFree=1046424/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1299.9
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 129922 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 435612

[startup+1363.15 s]
/proc/loadavg: 2.01 2.01 1.81 3/73 27829
/proc/meminfo: memFree=1046360/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1359.65
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 135897 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1359.65
Current children cumulated vsize (KiB) 435612

[startup+1423.16 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 27831
/proc/meminfo: memFree=1046232/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1419.38
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 141870 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1419.38
Current children cumulated vsize (KiB) 435612

[startup+1483.18 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 27831
/proc/meminfo: memFree=1046232/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1479.13
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 147845 68 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1479.13
Current children cumulated vsize (KiB) 435612

[startup+1543.2 s]
/proc/loadavg: 2.07 2.02 1.84 3/73 27831
/proc/meminfo: memFree=1046232/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1538.88
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 153819 69 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1538.88
Current children cumulated vsize (KiB) 435612

[startup+1603.21 s]
/proc/loadavg: 2.02 2.01 1.84 3/73 27831
/proc/meminfo: memFree=1046232/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1598.61
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 159792 69 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1598.61
Current children cumulated vsize (KiB) 435612

[startup+1663.22 s]
/proc/loadavg: 2.08 2.02 1.85 3/73 27831
/proc/meminfo: memFree=1046296/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1658.36
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 165767 69 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1658.36
Current children cumulated vsize (KiB) 435612

[startup+1723.23 s]
/proc/loadavg: 2.03 2.02 1.86 3/73 27831
/proc/meminfo: memFree=1046296/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1718.1
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 171741 69 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1718.1
Current children cumulated vsize (KiB) 435612

[startup+1783.24 s]
/proc/loadavg: 2.01 2.01 1.87 3/73 27831
/proc/meminfo: memFree=1046296/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1777.82
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 177713 69 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1777.82
Current children cumulated vsize (KiB) 435612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.5 s]
/proc/loadavg: 2.00 2.01 1.87 3/73 27831
/proc/meminfo: memFree=1046296/2055920 swapFree=4191892/4192956
[pid=27591] ppid=27589 vsize=435612 CPUtime=1800.01
/proc/27591/stat : 27591 (VALCSP) R 27589 27591 27245 0 -1 4194304 108664 0 0 0 179931 70 0 0 25 0 1 0 246499788 446066688 108642 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/27591/statm: 108903 108642 68 8 0 108575 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 435612

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.58
CPU time (s): 1800.08
CPU user time (s): 1799.32
CPU system time (s): 0.768883
CPU usage (%): 99.6958
Max. virtual memory (cumulated for all children) (KiB): 435612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108664
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= 15522

runsolver used 2.03169 s user time and 5.10522 s system time

The end



Launcher Data (download as text)




Begin job on node44 on Tue Jan 16 20:56:47 UTC 2007


IDJOB= 269561
IDBENCH= 6970
IDSOLVER= 90
FILE ID= node44/269561-1168981007

PBS_JOBID= 3566379

Free space on /tmp= 66559 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_44.xml
COMMAND LINE= /tmp/evaluation/269561-1168981007/VALCSP /tmp/evaluation/269561-1168981007/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-269561-1168981007 -o ROOT/results/node44/solver-269561-1168981007 -C 1800 -M 900  /tmp/evaluation/269561-1168981007/VALCSP /tmp/evaluation/269561-1168981007/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  0722ca56c46929635c236adaf10e929a

RANDOM SEED= 719956874

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		: 3000.213
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		: 3000.213
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:       1059464 kB
Buffers:         25992 kB
Cached:         168832 kB
SwapCached:        268 kB
Active:         737024 kB
Inactive:       185880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059464 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            5120 kB
Writeback:           0 kB
Mapped:         737812 kB
Slab:            57604 kB
Committed_AS:  5342796 kB
PageTables:       3088 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= 66556 MiB



End job on node44 on Tue Jan 16 21:26:55 UTC 2007