Trace number 1083290

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 2008-06-27? (TO) 1800.09 1818.51

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-3.xml
MD5SUM6a3e1593e782c2eb2195b67110bb4fb5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1368
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1083290-1215226666)
1.65/1.71	c Converted in 784 ms
1.65/1.71	c solving(HOME/instance-1083290-1215226666,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083290-1215226666/watcher-1083290-1215226666 -o /tmp/evaluation-result-1083290-1215226666/solver-1083290-1215226666 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1083290-1215226666 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 27397
/proc/meminfo: memFree=1666200/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=4780 CPUtime=0
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 386 0 0 0 0 0 0 0 20 0 1 0 2001641205 4894720 104 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 1195 104 72 116 0 706 0

[startup+0.136488 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 27397
/proc/meminfo: memFree=1666200/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=56080 CPUtime=0.11
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 1167 0 0 0 5 6 0 0 20 0 1 0 2001641205 57425920 880 996147200 134512640 134990860 4294956096 18446744073709551615 134614041 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 14020 880 178 116 0 13531 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 56080

[startup+0.201368 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 27397
/proc/meminfo: memFree=1666200/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=56080 CPUtime=0.18
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 1170 0 0 0 8 10 0 0 20 0 1 0 2001641205 57425920 883 996147200 134512640 134990860 4294956096 18446744073709551615 134557296 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 14020 883 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301341 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 27397
/proc/meminfo: memFree=1666200/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=56080 CPUtime=0.28
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 1173 0 0 0 14 14 0 0 21 0 1 0 2001641205 57425920 886 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 14020 886 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701237 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 27397
/proc/meminfo: memFree=1666200/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=56080 CPUtime=0.67
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 1180 0 0 0 32 35 0 0 25 0 1 0 2001641205 57425920 893 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 14020 893 178 116 0 13531 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 56080

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 27398
/proc/meminfo: memFree=1662800/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=56080 CPUtime=1.45
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 1194 0 0 0 69 76 0 0 25 0 1 0 2001641205 57425920 907 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 14020 907 178 116 0 13531 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 56080

[startup+3.10161 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 27398
/proc/meminfo: memFree=1651984/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=68640 CPUtime=3.03
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3801 0 0 0 214 89 0 0 25 0 1 0 2001641205 70287360 3509 996147200 134512640 134990860 4294956096 18446744073709551615 134574170 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 17160 3509 188 116 0 16671 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 68640

[startup+6.30178 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 27398
/proc/meminfo: memFree=1651920/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=68640 CPUtime=6.17
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3801 0 0 0 528 89 0 0 25 0 1 0 2001641205 70287360 3509 996147200 134512640 134990860 4294956096 18446744073709551615 134571871 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 17160 3509 188 116 0 16671 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 68640

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 27398
/proc/meminfo: memFree=1651920/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=68640 CPUtime=12.45
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3801 0 0 0 1156 89 0 0 25 0 1 0 2001641205 70287360 3509 996147200 134512640 134990860 4294956096 18446744073709551615 134570034 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 17160 3509 188 116 0 16671 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 68640

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 27398
/proc/meminfo: memFree=1652112/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=68640 CPUtime=25.02
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3801 0 0 0 2413 89 0 0 25 0 1 0 2001641205 70287360 3509 996147200 134512640 134990860 4294956096 18446744073709551615 134570635 0 0 4096 2 0 0 0 17 1 0 0
/proc/27397/statm: 17160 3509 188 116 0 16671 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 68640

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 27399
/proc/meminfo: memFree=1652104/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=50.16
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3829 0 0 0 4926 90 0 0 25 0 2 0 2001641205 80777216 3537 996147200 134512640 134990860 4294956096 18446744073709551615 134725930 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3537 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3537 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.16
Current children cumulated vsize (KiB) 78884

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 27399
/proc/meminfo: memFree=1651784/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=100.42
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 9952 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134721240 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.42
Current children cumulated vsize (KiB) 78884

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 27399
/proc/meminfo: memFree=1651720/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=159.31
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 15841 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134725557 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 159.31
Current children cumulated vsize (KiB) 78884

[startup+222.307 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 27405
/proc/meminfo: memFree=1651528/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=218.2
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 21730 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134723423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 218.2
Current children cumulated vsize (KiB) 78884

[startup+282.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 27405
/proc/meminfo: memFree=1651528/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=277.1
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 27620 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134723638 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 277.1
Current children cumulated vsize (KiB) 78884

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 27405
/proc/meminfo: memFree=1651528/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=336.01
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 33511 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134726642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 336.01
Current children cumulated vsize (KiB) 78884

[startup+402.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/94 27405
/proc/meminfo: memFree=1651528/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=394.92
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 39402 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134725797 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 394.92
Current children cumulated vsize (KiB) 78884

[startup+462.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/94 27405
/proc/meminfo: memFree=1651528/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=453.82
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 45292 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134598322 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 453.82
Current children cumulated vsize (KiB) 78884

[startup+522.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 27405
/proc/meminfo: memFree=1651464/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=78884 CPUtime=512.73
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3867 0 0 0 51183 90 0 0 25 0 2 0 2001641205 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 134723946 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27397/statm: 19721 3575 199 116 0 19232 0
[pid=27397/tid=27399] ppid=27395 vsize=78884 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001645936 80777216 3575 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 512.73
Current children cumulated vsize (KiB) 78884


################
# More data... #
################

/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1103.87
Current children cumulated vsize (KiB) 89128

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 27449
/proc/meminfo: memFree=1588456/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1163.87
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 116294 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134723487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1163.87
Current children cumulated vsize (KiB) 89128

[startup+1242.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/83 27449
/proc/meminfo: memFree=1588392/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1223.87
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 122294 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134723293 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1223.87
Current children cumulated vsize (KiB) 89128

[startup+1302.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/83 27449
/proc/meminfo: memFree=1588328/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1283.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 128293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134723578 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1283.86
Current children cumulated vsize (KiB) 89128

[startup+1362.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 27449
/proc/meminfo: memFree=1586728/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1343.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 134293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134722306 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1343.86
Current children cumulated vsize (KiB) 89128

[startup+1422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 27449
/proc/meminfo: memFree=1586600/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1403.87
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 140294 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134724854 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1403.87
Current children cumulated vsize (KiB) 89128

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 27449
/proc/meminfo: memFree=1586600/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1463.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 146293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134607384 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1463.86
Current children cumulated vsize (KiB) 89128

[startup+1542.31 s]
/proc/loadavg: 2.09 2.05 2.01 3/83 27449
/proc/meminfo: memFree=1586600/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1523.87
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 152294 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134722588 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1523.87
Current children cumulated vsize (KiB) 89128

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 27449
/proc/meminfo: memFree=1586536/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1583.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 158293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134723286 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1583.86
Current children cumulated vsize (KiB) 89128

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 27449
/proc/meminfo: memFree=1586344/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1643.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 164293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134721111 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1643.86
Current children cumulated vsize (KiB) 89128

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 27449
/proc/meminfo: memFree=1586280/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1703.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 170293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134916422 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1703.86
Current children cumulated vsize (KiB) 89128

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/83 27449
/proc/meminfo: memFree=1586280/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1763.86
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 176293 93 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134724093 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1763.86
Current children cumulated vsize (KiB) 89128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1818.5 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 27449
/proc/meminfo: memFree=1586280/2055920 swapFree=4180112/4192956
[pid=27397] ppid=27395 vsize=89128 CPUtime=1800.08
/proc/27397/stat : 27397 (bprolog) R 27395 27397 23826 0 -1 4194304 3868 0 0 0 179914 94 0 0 25 0 3 0 2001641205 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 134914084 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27397/statm: 22282 3576 199 116 0 21793 0
[pid=27397/tid=27399] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27399/stat : 27399 (bprolog) S 27395 27397 23826 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001645936 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27397/tid=27406] ppid=27395 vsize=89128 CPUtime=0
/proc/27397/task/27406/stat : 27406 (bprolog) S 27395 27397 23826 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001735918 91267072 3576 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 89128

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1818.51
CPU time (s): 1800.09
CPU user time (s): 1799.15
CPU system time (s): 0.942856
CPU usage (%): 98.9869
Max. virtual memory (cumulated for all children) (KiB): 89128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.15
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3868
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= 8
involuntary context switches= 59456

runsolver used 2.33264 second user time and 5.70413 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 04:57:46
IDJOB=1083290
IDBENCH=57462
IDSOLVER=347
FILE ID=node16/1083290-1215226666
PBS_JOBID= 7881683
Free space on /tmp= 66500 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083290-1215226666/watcher-1083290-1215226666 -o /tmp/evaluation-result-1083290-1215226666/solver-1083290-1215226666 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1083290-1215226666 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6a3e1593e782c2eb2195b67110bb4fb5
RANDOM SEED=253117486

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1666680 kB
Buffers:         37080 kB
Cached:         186084 kB
SwapCached:       6676 kB
Active:         273520 kB
Inactive:        63736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666680 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:         131096 kB
Slab:            36648 kB
Committed_AS:  4146016 kB
PageTables:       2240 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= 66520 MiB
End job on node16 at 2008-07-05 05:28:07