Trace number 269574

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) 1800.01 1802.15

General information on the benchmark

Namehaystacks/
haystacks_10.xml
MD5SUM4d4e4a91b0e00ad8f76e2f74e050256f
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 benchmark0.208967
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints459
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension459
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/node23/watcher-269574-1168981065 -o ROOT/results/node23/solver-269574-1168981065 -C 1800 -M 900 /tmp/evaluation/269574-1168981065/VALCSP /tmp/evaluation/269574-1168981065/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 1.62 1.13 5/86 6718
/proc/meminfo: memFree=931248/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=1600 CPUtime=0
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 154 0 0 0 0 0 0 0 20 0 1 0 246500953 1638400 132 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528600 0 0 4096 0 0 0 0 17 1 0 0
/proc/6717/statm: 400 132 64 8 0 72 0

[startup+0.10723 s]
/proc/loadavg: 1.99 1.62 1.13 5/86 6718
/proc/meminfo: memFree=931248/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=0.1
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 10 0 0 0 20 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.515306 s]
/proc/loadavg: 1.99 1.62 1.13 5/86 6718
/proc/meminfo: memFree=931248/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=0.51
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 51 0 0 0 24 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 1 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33646 s]
/proc/loadavg: 1.99 1.62 1.13 3/86 6718
/proc/meminfo: memFree=923504/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1.32
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 132 0 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527121 0 0 4096 0 0 0 0 17 1 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2128

[startup+2.97878 s]
/proc/loadavg: 1.99 1.63 1.13 2/81 6727
/proc/meminfo: memFree=1839448/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=2.96
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 296 0 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2128

[startup+6.25742 s]
/proc/loadavg: 1.99 1.63 1.13 3/86 6757
/proc/meminfo: memFree=1754152/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=6.22
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 620 2 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 2128

[startup+12.7237 s]
/proc/loadavg: 1.99 1.64 1.14 3/86 6757
/proc/meminfo: memFree=1588008/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=12.68
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 1266 2 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2128

[startup+25.5432 s]
/proc/loadavg: 1.99 1.65 1.15 3/86 6757
/proc/meminfo: memFree=1588392/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=25.5
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 2548 2 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520815 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2128

[startup+51.1911 s]
/proc/loadavg: 1.99 1.68 1.17 4/86 6757
/proc/meminfo: memFree=1588456/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=51.11
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 5108 3 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520753 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 2128

[startup+102.484 s]
/proc/loadavg: 1.99 1.73 1.22 3/86 6757
/proc/meminfo: memFree=1588528/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=102.35
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 10232 3 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 2128

[startup+162.498 s]
/proc/loadavg: 1.99 1.77 1.26 3/86 6757
/proc/meminfo: memFree=1588528/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=162.31
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 16228 3 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524794 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 2128

[startup+222.522 s]
/proc/loadavg: 2.05 1.83 1.31 3/92 6865
/proc/meminfo: memFree=1586656/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=222.2
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 22213 7 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2128

[startup+282.549 s]
/proc/loadavg: 2.06 1.87 1.36 3/86 6955
/proc/meminfo: memFree=1587560/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=282.1
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 28200 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 2128

[startup+342.557 s]
/proc/loadavg: 2.02 1.89 1.39 3/86 6955
/proc/meminfo: memFree=1587568/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=342.06
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 34196 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 2128

[startup+402.57 s]
/proc/loadavg: 2.00 1.91 1.43 3/86 6955
/proc/meminfo: memFree=1587568/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=402
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 40190 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521147 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 2128

[startup+462.585 s]
/proc/loadavg: 2.00 1.92 1.46 3/86 6955
/proc/meminfo: memFree=1587568/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=461.94
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 46184 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134525076 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 2128

[startup+522.608 s]
/proc/loadavg: 2.00 1.93 1.49 3/86 6955
/proc/meminfo: memFree=1587568/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=521.91
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 52181 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524730 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 2128

[startup+582.623 s]
/proc/loadavg: 2.00 1.94 1.52 3/86 6955
/proc/meminfo: memFree=1587568/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=581.86
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 58176 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524645 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 2128

[startup+642.637 s]
/proc/loadavg: 2.00 1.95 1.55 3/86 6955
/proc/meminfo: memFree=1587568/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=641.79
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 64169 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134525076 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 2128

[startup+702.654 s]
/proc/loadavg: 2.00 1.95 1.57 3/86 6955
/proc/meminfo: memFree=1587504/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=701.75
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 70165 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134526772 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 2128

[startup+762.675 s]
/proc/loadavg: 2.00 1.96 1.60 3/86 6955
/proc/meminfo: memFree=1587440/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=761.7
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 76160 10 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 2128

[startup+822.69 s]
/proc/loadavg: 2.00 1.97 1.62 3/86 6955
/proc/meminfo: memFree=1587376/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=821.65
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 82154 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527266 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 2128

[startup+882.715 s]
/proc/loadavg: 2.00 1.97 1.64 3/86 6955
/proc/meminfo: memFree=1587312/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=881.61
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 88150 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134525148 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 881.61
Current children cumulated vsize (KiB) 2128

[startup+942.733 s]
/proc/loadavg: 2.00 1.97 1.66 3/86 6955
/proc/meminfo: memFree=1587184/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=941.58
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 94147 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 2128

[startup+1002.74 s]
/proc/loadavg: 2.00 1.97 1.68 3/86 6955
/proc/meminfo: memFree=1587120/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1001.5
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 100139 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524868 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 2128

[startup+1062.76 s]
/proc/loadavg: 2.00 1.97 1.70 3/86 6955
/proc/meminfo: memFree=1587056/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1061.46
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 106135 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520659 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 2128

[startup+1122.78 s]
/proc/loadavg: 2.00 1.97 1.71 3/86 6955
/proc/meminfo: memFree=1586992/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1121.42
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 112131 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 2128

[startup+1182.8 s]
/proc/loadavg: 2.00 1.97 1.73 3/86 6955
/proc/meminfo: memFree=1586928/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1181.35
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 118124 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520669 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1181.35
Current children cumulated vsize (KiB) 2128

[startup+1242.82 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 6955
/proc/meminfo: memFree=1586864/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1241.31
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 124120 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520727 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1241.31
Current children cumulated vsize (KiB) 2128

[startup+1302.83 s]
/proc/loadavg: 2.06 1.99 1.76 3/86 6955
/proc/meminfo: memFree=1586800/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1301.27
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 130116 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521100 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1301.27
Current children cumulated vsize (KiB) 2128

[startup+1362.84 s]
/proc/loadavg: 2.02 1.99 1.77 3/86 6955
/proc/meminfo: memFree=1586736/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1361.19
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 136108 11 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521042 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1361.19
Current children cumulated vsize (KiB) 2128

[startup+1422.86 s]
/proc/loadavg: 2.00 1.99 1.78 3/86 6957
/proc/meminfo: memFree=1586224/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1421.15
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 142103 12 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527149 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1421.15
Current children cumulated vsize (KiB) 2128

[startup+1482.88 s]
/proc/loadavg: 2.00 1.99 1.79 3/86 6957
/proc/meminfo: memFree=1586224/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1481.11
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 148099 12 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524656 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1481.11
Current children cumulated vsize (KiB) 2128

[startup+1542.89 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 6957
/proc/meminfo: memFree=1586224/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1541.05
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 154093 12 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1541.05
Current children cumulated vsize (KiB) 2128

[startup+1602.91 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 6957
/proc/meminfo: memFree=1586224/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1601
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 160088 12 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134518064 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1601
Current children cumulated vsize (KiB) 2128

[startup+1662.92 s]
/proc/loadavg: 2.06 2.00 1.83 4/86 6957
/proc/meminfo: memFree=1586224/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1660.95
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 166083 12 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1660.95
Current children cumulated vsize (KiB) 2128

[startup+1722.93 s]
/proc/loadavg: 2.02 2.00 1.83 3/86 6957
/proc/meminfo: memFree=1586224/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1720.88
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 172076 12 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527126 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1720.88
Current children cumulated vsize (KiB) 2128

[startup+1782.95 s]
/proc/loadavg: 2.00 2.00 1.84 3/86 6957
/proc/meminfo: memFree=1586160/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1780.84
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 178071 13 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524898 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1780.84
Current children cumulated vsize (KiB) 2128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.14 s]
/proc/loadavg: 2.00 2.00 1.84 3/86 6957
/proc/meminfo: memFree=1586160/2055920 swapFree=4156112/4192956
[pid=6717] ppid=6715 vsize=2128 CPUtime=1800
/proc/6717/stat : 6717 (VALCSP) R 6715 6717 6564 0 -1 4194304 298 0 0 0 179987 13 0 0 25 0 1 0 246500953 2179072 276 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/6717/statm: 532 276 66 8 0 204 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 2128

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.15
CPU time (s): 1800.01
CPU user time (s): 1799.88
CPU system time (s): 0.133979
CPU usage (%): 99.8816
Max. virtual memory (cumulated for all children) (KiB): 2128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 298
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= 12824

runsolver used 2.26865 s user time and 5.64214 s system time

The end



Launcher Data (download as text)




Begin job on node23 on Tue Jan 16 20:57:46 UTC 2007


IDJOB= 269574
IDBENCH= 6983
IDSOLVER= 90
FILE ID= node23/269574-1168981065

PBS_JOBID= 3566330

Free space on /tmp= 66564 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_10.xml
COMMAND LINE= /tmp/evaluation/269574-1168981065/VALCSP /tmp/evaluation/269574-1168981065/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-269574-1168981065 -o ROOT/results/node23/solver-269574-1168981065 -C 1800 -M 900  /tmp/evaluation/269574-1168981065/VALCSP /tmp/evaluation/269574-1168981065/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  4d4e4a91b0e00ad8f76e2f74e050256f

RANDOM SEED= 255733203

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		: 3000.265
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		: 3000.265
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:        931728 kB
Buffers:         11560 kB
Cached:         103912 kB
SwapCached:       7948 kB
Active:         941072 kB
Inactive:       113408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        931728 kB
SwapTotal:     4192956 kB
SwapFree:      4156112 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:         954976 kB
Slab:            52756 kB
Committed_AS:  5347032 kB
PageTables:       4000 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= 66561 MiB



End job on node23 on Tue Jan 16 21:27:55 UTC 2007