Trace number 239141

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 3.0? (TO) 1800.1 1809.79

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-6_ext.xml
MD5SUM6134e63841a066b7553ca1992ea71e86
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 benchmark86.1419
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/node9/watcher-239141-1168364481 -o ROOT/results/node9/solver-239141-1168364481 -C 1800 -M 900 /tmp/evaluation/239141-1168364481/VALCSP /tmp/evaluation/239141-1168364481/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


[startup+0.104666 s]
/proc/loadavg: 1.91 1.97 1.99 5/87 24994
/proc/meminfo: memFree=1766376/2055920 swapFree=4191880/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.91 1.97 1.99 5/87 24994
/proc/meminfo: memFree=1766376/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=9768 CPUtime=0.09
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 2123 0 0 0 9 0 0 0 21 0 1 0 184843300 10002432 2101 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134536658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 2442 2101 64 8 0 2114 0

[startup+0.512705 s]
/proc/loadavg: 1.91 1.97 1.99 5/87 24994
/proc/meminfo: memFree=1766376/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=23844 CPUtime=0.5
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 5693 0 0 0 48 2 0 0 24 0 1 0 184843300 24416256 5671 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 8780913 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 5961 5671 64 8 0 5633 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 23844

[startup+1.3338 s]
/proc/loadavg: 1.91 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741288/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1.31
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 129 2 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524635 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 26400

[startup+2.97099 s]
/proc/loadavg: 1.91 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741224/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=2.93
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 291 2 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 26400

[startup+6.25836 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741224/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=6.18
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 616 2 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 26400

[startup+12.7171 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741224/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=12.59
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 1257 2 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 26400

[startup+25.5435 s]
/proc/loadavg: 1.94 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741224/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=25.29
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 2527 2 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 26400

[startup+51.1914 s]
/proc/loadavg: 1.96 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741288/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=50.72
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 5069 3 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 26400

[startup+102.483 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741288/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=101.54
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 10151 3 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 26400

[startup+162.499 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741288/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=161.02
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 16098 4 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 26400

[startup+222.534 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 24994
/proc/meminfo: memFree=1741224/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=220.51
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 22046 5 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 26400

[startup+282.599 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 24995
/proc/meminfo: memFree=1741216/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=280.28
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 28023 5 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 280.28
Current children cumulated vsize (KiB) 26400

[startup+342.654 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 24995
/proc/meminfo: memFree=1741152/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=340.06
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 34000 6 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 26400

[startup+402.719 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 24995
/proc/meminfo: memFree=1741152/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=399.84
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 39978 6 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 399.84
Current children cumulated vsize (KiB) 26400

[startup+462.783 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 24995
/proc/meminfo: memFree=1741152/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=459.62
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 45955 7 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 459.62
Current children cumulated vsize (KiB) 26400

[startup+522.841 s]
/proc/loadavg: 2.04 1.99 1.99 3/88 24995
/proc/meminfo: memFree=1741088/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=519.39
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 51932 7 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520508 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 519.39
Current children cumulated vsize (KiB) 26400

[startup+582.906 s]
/proc/loadavg: 2.05 2.00 2.00 3/88 24995
/proc/meminfo: memFree=1741088/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=579.18
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 57910 8 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520588 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 579.18
Current children cumulated vsize (KiB) 26400

[startup+642.971 s]
/proc/loadavg: 2.02 2.00 2.00 3/88 24995
/proc/meminfo: memFree=1741088/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=638.96
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 63888 8 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 638.96
Current children cumulated vsize (KiB) 26400

[startup+703.034 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24996
/proc/meminfo: memFree=1741016/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=698.74
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 69865 9 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 698.74
Current children cumulated vsize (KiB) 26400

[startup+763.096 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24996
/proc/meminfo: memFree=1741016/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=758.51
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 75842 9 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 758.51
Current children cumulated vsize (KiB) 26400

[startup+823.152 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24996
/proc/meminfo: memFree=1741016/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=818.29
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 81819 10 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524617 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 818.29
Current children cumulated vsize (KiB) 26400

[startup+883.218 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 24996
/proc/meminfo: memFree=1740888/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=877.96
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 87786 10 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 26400

[startup+943.279 s]
/proc/loadavg: 2.08 2.02 2.01 3/89 24996
/proc/meminfo: memFree=1740888/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=937.75
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 93764 11 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 937.75
Current children cumulated vsize (KiB) 26400

[startup+1003.34 s]
/proc/loadavg: 2.03 2.01 2.00 3/89 24996
/proc/meminfo: memFree=1740888/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=997.52
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 99741 11 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 997.52
Current children cumulated vsize (KiB) 26400

[startup+1063.4 s]
/proc/loadavg: 2.06 2.02 2.00 3/89 24996
/proc/meminfo: memFree=1740888/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1057.31
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 105719 12 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1057.31
Current children cumulated vsize (KiB) 26400

[startup+1123.47 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 24996
/proc/meminfo: memFree=1740888/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1117.08
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 111696 12 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1117.08
Current children cumulated vsize (KiB) 26400

[startup+1183.57 s]
/proc/loadavg: 1.97 2.01 2.00 3/93 25884
/proc/meminfo: memFree=1736768/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1176.89
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 117670 19 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1176.89
Current children cumulated vsize (KiB) 26400

[startup+1243.59 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 25976
/proc/meminfo: memFree=1737184/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1236.54
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 123627 27 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1236.54
Current children cumulated vsize (KiB) 26400

[startup+1303.61 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738272/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1296.22
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 129591 31 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524755 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1296.22
Current children cumulated vsize (KiB) 26400

[startup+1363.61 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 26017
/proc/meminfo: memFree=1738272/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1355.97
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 135565 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1355.97
Current children cumulated vsize (KiB) 26400

[startup+1423.61 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 26017
/proc/meminfo: memFree=1738272/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1415.7
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 141538 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524567 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1415.7
Current children cumulated vsize (KiB) 26400

[startup+1483.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738272/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1475.41
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 147509 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520429 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1475.41
Current children cumulated vsize (KiB) 26400

[startup+1543.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738272/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1535.15
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 153483 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1535.15
Current children cumulated vsize (KiB) 26400

[startup+1603.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738272/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1594.98
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 159466 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1594.98
Current children cumulated vsize (KiB) 26400

[startup+1663.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738208/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1654.7
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 165438 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517900 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1654.7
Current children cumulated vsize (KiB) 26400

[startup+1723.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738208/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1714.43
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 171411 32 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520503 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1714.43
Current children cumulated vsize (KiB) 26400

[startup+1783.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738144/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1774.27
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 177394 33 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1774.27
Current children cumulated vsize (KiB) 26400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.78 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26017
/proc/meminfo: memFree=1738144/2055920 swapFree=4191880/4192956
[pid=24993] ppid=24991 vsize=26400 CPUtime=1800.09
/proc/24993/stat : 24993 (VALCSP) R 24991 24993 24885 0 -1 4194304 6341 0 0 0 179976 33 0 0 25 0 1 0 184843300 27033600 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/24993/statm: 6600 6319 66 8 0 6272 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 26400

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.79
CPU time (s): 1800.1
CPU user time (s): 1799.76
CPU system time (s): 0.340948
CPU usage (%): 99.4647
Max. virtual memory (cumulated for all children) (KiB): 26400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.340948
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= 5
involuntary context switches= 26605

runsolver used 1.76473 s user time and 4.92325 s system time

The end



Launcher Data (download as text)




Begin job on node9 on Tue Jan  9 17:41:22 UTC 2007


IDJOB= 239141
IDBENCH= 7044
FILE ID= node9/239141-1168364481

PBS_JOBID= 3503770

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-6_ext.xml
COMMAND LINE= /tmp/evaluation/239141-1168364481/VALCSP /tmp/evaluation/239141-1168364481/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-239141-1168364481 -o ROOT/results/node9/solver-239141-1168364481 -C 1800 -M 900  /tmp/evaluation/239141-1168364481/VALCSP /tmp/evaluation/239141-1168364481/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  6134e63841a066b7553ca1992ea71e86

RANDOM SEED= 219967749

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		: 3000.231
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		: 3000.231
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:       1766792 kB
Buffers:         32560 kB
Cached:         147708 kB
SwapCached:        408 kB
Active:         152056 kB
Inactive:        92464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766792 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          77028 kB
Slab:            29388 kB
Committed_AS:  5558604 kB
PageTables:       2300 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= 66533 MiB



End job on node9 on Tue Jan  9 18:11:31 UTC 2007