Trace number 269622

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) 1800.1 1807.27

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-5_ext.xml
MD5SUM97407ad9de106a327d6e2215534cf259
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark105.163
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
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/node59/watcher-269622-1168981919 -o ROOT/results/node59/solver-269622-1168981919 -C 1800 -M 900 /tmp/evaluation/269622-1168981919/VALCSP /tmp/evaluation/269622-1168981919/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: 1.92 1.95 1.65 5/73 26238
/proc/meminfo: memFree=1538312/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=18540 CPUtime=0
/proc/26237/stat : 26237 (runsolver) R 26235 26237 25887 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 246589895 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 217051622695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26237/statm: 4635 279 244 17 0 2626 0

[startup+0.132442 s]
/proc/loadavg: 1.92 1.95 1.65 5/73 26238
/proc/meminfo: memFree=1538312/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=10700 CPUtime=0.12
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 2348 0 0 0 11 1 0 0 20 0 1 0 246589895 10956800 2326 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 9724877 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 2675 2326 65 8 0 2347 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10700

[startup+0.540486 s]
/proc/loadavg: 1.92 1.95 1.65 5/73 26238
/proc/meminfo: memFree=1538312/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=0.52
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 50 2 0 0 24 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522541 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 26416

[startup+1.36158 s]
/proc/loadavg: 1.92 1.95 1.65 4/73 26238
/proc/meminfo: memFree=1513224/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1.34
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 132 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 26416

[startup+3.00876 s]
/proc/loadavg: 1.92 1.95 1.65 3/73 26238
/proc/meminfo: memFree=1513224/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=2.98
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 296 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 26416

[startup+6.28712 s]
/proc/loadavg: 1.93 1.95 1.66 3/73 26238
/proc/meminfo: memFree=1513224/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=6.25
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 623 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 26416

[startup+12.7518 s]
/proc/loadavg: 1.93 1.95 1.66 3/73 26238
/proc/meminfo: memFree=1513232/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=12.69
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 1267 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527149 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26416

[startup+25.5682 s]
/proc/loadavg: 1.95 1.96 1.66 3/73 26238
/proc/meminfo: memFree=1513232/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=25.46
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 2544 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26416

[startup+51.2151 s]
/proc/loadavg: 1.96 1.96 1.67 3/73 26238
/proc/meminfo: memFree=1513296/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=51
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 5098 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 26416

[startup+102.472 s]
/proc/loadavg: 1.98 1.96 1.68 3/73 26238
/proc/meminfo: memFree=1513360/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=102.25
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 10223 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520820 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26416

[startup+162.525 s]
/proc/loadavg: 1.99 1.97 1.70 3/73 26238
/proc/meminfo: memFree=1513360/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=162.28
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 16226 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26416

[startup+222.574 s]
/proc/loadavg: 1.99 1.97 1.72 3/73 26238
/proc/meminfo: memFree=1513296/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=222.32
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 22230 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520748 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 26416

[startup+282.625 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 26238
/proc/meminfo: memFree=1513360/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=282.35
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 28233 2 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 26416

[startup+342.718 s]
/proc/loadavg: 1.96 1.96 1.74 3/73 26277
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=342.16
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 34212 4 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26416

[startup+402.818 s]
/proc/loadavg: 1.98 1.97 1.75 3/73 26277
/proc/meminfo: memFree=1490008/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=401.98
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 40194 4 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 26416

[startup+462.91 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 26277
/proc/meminfo: memFree=1490008/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=461.82
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 46177 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 461.82
Current children cumulated vsize (KiB) 26416

[startup+523.003 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 26279
/proc/meminfo: memFree=1489808/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=521.63
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 52158 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 521.63
Current children cumulated vsize (KiB) 26416

[startup+583.096 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 26279
/proc/meminfo: memFree=1489816/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=581.45
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 58140 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524747 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 581.45
Current children cumulated vsize (KiB) 26416

[startup+643.193 s]
/proc/loadavg: 2.03 1.99 1.80 3/73 26279
/proc/meminfo: memFree=1489880/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=641.28
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 64123 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 641.28
Current children cumulated vsize (KiB) 26416

[startup+703.286 s]
/proc/loadavg: 2.01 1.99 1.82 3/73 26279
/proc/meminfo: memFree=1489880/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=701.09
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 70104 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 701.09
Current children cumulated vsize (KiB) 26416

[startup+763.38 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=760.92
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 76087 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 760.92
Current children cumulated vsize (KiB) 26416

[startup+823.479 s]
/proc/loadavg: 2.00 1.99 1.83 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=820.75
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 82070 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520765 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 820.75
Current children cumulated vsize (KiB) 26416

[startup+883.574 s]
/proc/loadavg: 2.00 1.99 1.83 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=880.56
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 88051 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520864 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 880.56
Current children cumulated vsize (KiB) 26416

[startup+943.668 s]
/proc/loadavg: 2.05 2.00 1.85 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=940.4
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 94035 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 940.4
Current children cumulated vsize (KiB) 26416

[startup+1003.76 s]
/proc/loadavg: 2.02 2.00 1.85 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1000.22
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 100017 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1000.22
Current children cumulated vsize (KiB) 26416

[startup+1063.86 s]
/proc/loadavg: 2.06 2.01 1.86 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1060.03
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 105998 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134527121 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1060.03
Current children cumulated vsize (KiB) 26416

[startup+1123.96 s]
/proc/loadavg: 2.02 2.01 1.87 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1119.86
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 111981 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520743 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1119.86
Current children cumulated vsize (KiB) 26416

[startup+1184.05 s]
/proc/loadavg: 2.01 2.00 1.87 3/73 26279
/proc/meminfo: memFree=1490008/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1179.69
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 117964 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1179.69
Current children cumulated vsize (KiB) 26416

[startup+1244.15 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1239.5
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 123945 5 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1239.5
Current children cumulated vsize (KiB) 26416

[startup+1304.24 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1299.34
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 129928 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134517270 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1299.34
Current children cumulated vsize (KiB) 26416

[startup+1364.34 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1359.17
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 135911 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1359.17
Current children cumulated vsize (KiB) 26416

[startup+1424.43 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1418.98
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 141892 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524868 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1418.98
Current children cumulated vsize (KiB) 26416

[startup+1484.53 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1478.81
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 147875 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524909 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1478.81
Current children cumulated vsize (KiB) 26416

[startup+1544.63 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1538.64
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 153858 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1538.64
Current children cumulated vsize (KiB) 26416

[startup+1604.72 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1598.45
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 159839 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524875 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1598.45
Current children cumulated vsize (KiB) 26416

[startup+1664.82 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26279
/proc/meminfo: memFree=1489880/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1658.28
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 165822 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524815 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1658.28
Current children cumulated vsize (KiB) 26416

[startup+1724.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26279
/proc/meminfo: memFree=1489944/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1718.12
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 171806 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1718.12
Current children cumulated vsize (KiB) 26416

[startup+1785.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26279
/proc/meminfo: memFree=1489880/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1777.92
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 177786 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1777.92
Current children cumulated vsize (KiB) 26416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.26 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 26279
/proc/meminfo: memFree=1489880/2055920 swapFree=4192680/4192956
[pid=26237] ppid=26235 vsize=26416 CPUtime=1800.08
/proc/26237/stat : 26237 (VALCSP) R 26235 26237 25887 0 -1 4194304 6341 0 0 0 180002 6 0 0 25 0 1 0 246589895 27049984 6319 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524889 0 0 4096 0 0 0 0 17 0 0 0
/proc/26237/statm: 6604 6319 67 8 0 6276 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 26416

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.27
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.073988
CPU usage (%): 99.6031
Max. virtual memory (cumulated for all children) (KiB): 26416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6341
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= 21092

runsolver used 2.14667 s user time and 4.27735 s system time

The end



Launcher Data (download as text)




Begin job on node59 on Tue Jan 16 21:12:00 UTC 2007


IDJOB= 269622
IDBENCH= 7033
IDSOLVER= 90
FILE ID= node59/269622-1168981919

PBS_JOBID= 3566355

Free space on /tmp= 66563 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-5_ext.xml
COMMAND LINE= /tmp/evaluation/269622-1168981919/VALCSP /tmp/evaluation/269622-1168981919/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-269622-1168981919 -o ROOT/results/node59/solver-269622-1168981919 -C 1800 -M 900  /tmp/evaluation/269622-1168981919/VALCSP /tmp/evaluation/269622-1168981919/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  97407ad9de106a327d6e2215534cf259

RANDOM SEED= 941968869

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		: 3000.239
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		: 3000.239
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:       1538792 kB
Buffers:         42440 kB
Cached:         385688 kB
SwapCached:          0 kB
Active:         167608 kB
Inactive:       284704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538792 kB
SwapTotal:     4192956 kB
SwapFree:      4192680 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          35264 kB
Slab:            50244 kB
Committed_AS:  4811012 kB
PageTables:       1820 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 node59 on Tue Jan 16 21:42:07 UTC 2007