Trace number 1083437

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) 1800.06 1804.92

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-29.xml
MD5SUM10f4f3b19356da36a48ebac0d3244087
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1553
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
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-1083437-1215228123)
2.17/2.27	c Converted in 1133 ms
2.17/2.27	c solving(HOME/instance-1083437-1215228123,1800000)

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-1083437-1215228123/watcher-1083437-1215228123 -o /tmp/evaluation-result-1083437-1215228123/solver-1083437-1215228123 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1083437-1215228123 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: 1.85 1.99 1.99 4/74 17786
/proc/meminfo: memFree=1452136/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=3376 CPUtime=0
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 2001787737 3457024 24 996147200 134512640 134990860 4294956096 18446744073709551615 10924836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 844 24 18 116 0 701 0

[startup+0.142714 s]
/proc/loadavg: 1.85 1.99 1.99 4/74 17786
/proc/meminfo: memFree=1452136/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=56080 CPUtime=0.12
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 1191 0 0 0 7 5 0 0 20 0 1 0 2001787737 57425920 904 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 14020 904 178 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.201682 s]
/proc/loadavg: 1.85 1.99 1.99 4/74 17786
/proc/meminfo: memFree=1452136/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=56080 CPUtime=0.19
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 1193 0 0 0 10 9 0 0 20 0 1 0 2001787737 57425920 906 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 14020 906 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.30169 s]
/proc/loadavg: 1.85 1.99 1.99 4/74 17786
/proc/meminfo: memFree=1452136/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=56080 CPUtime=0.28
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 1198 0 0 0 14 14 0 0 21 0 1 0 2001787737 57425920 911 996147200 134512640 134990860 4294956096 18446744073709551615 134565900 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 14020 911 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701722 s]
/proc/loadavg: 1.85 1.99 1.99 4/74 17786
/proc/meminfo: memFree=1452136/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=56080 CPUtime=0.68
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 1205 0 0 0 35 33 0 0 25 0 1 0 2001787737 57425920 918 996147200 134512640 134990860 4294956096 18446744073709551615 134567806 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 14020 918 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50179 s]
/proc/loadavg: 1.85 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1448608/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=56080 CPUtime=1.48
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 1218 0 0 0 75 73 0 0 25 0 1 0 2001787737 57425920 931 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 14020 931 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10192 s]
/proc/loadavg: 1.86 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1447968/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=70096 CPUtime=3.06
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4699 0 0 0 195 111 0 0 25 0 1 0 2001787737 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134602726 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 70096

[startup+6.30119 s]
/proc/loadavg: 1.86 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1434016/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=70096 CPUtime=6.23
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4699 0 0 0 512 111 0 0 25 0 1 0 2001787737 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134632487 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 70096

[startup+12.7017 s]
/proc/loadavg: 1.88 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1433824/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=70096 CPUtime=12.58
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4699 0 0 0 1147 111 0 0 25 0 1 0 2001787737 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134669638 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 70096

[startup+25.5018 s]
/proc/loadavg: 1.90 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1433888/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=70096 CPUtime=25.26
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4699 0 0 0 2415 111 0 0 25 0 1 0 2001787737 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134570679 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 70096

[startup+51.1019 s]
/proc/loadavg: 1.93 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1433888/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=70096 CPUtime=50.64
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4699 0 0 0 4952 112 0 0 25 0 1 0 2001787737 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134571801 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 70096

[startup+102.301 s]
/proc/loadavg: 1.97 1.99 1.99 3/75 17787
/proc/meminfo: memFree=1433504/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=70096 CPUtime=101.4
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4699 0 0 0 10028 112 0 0 25 0 1 0 2001787737 71778304 4407 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 1 0 0
/proc/17786/statm: 17524 4407 188 116 0 17035 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 70096

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 17788
/proc/meminfo: memFree=1432920/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=160.88
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4749 0 0 0 15975 113 0 0 25 0 2 0 2001787737 82268160 4457 996147200 134512640 134990860 4294956096 18446744073709551615 134724681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 20085 4457 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4457 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 80340

[startup+222.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 17788
/proc/meminfo: memFree=1432600/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=220.36
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4752 0 0 0 21923 113 0 0 25 0 2 0 2001787737 82268160 4460 996147200 134512640 134990860 4294956096 18446744073709551615 134724229 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 20085 4460 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4460 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 80340

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 17788
/proc/meminfo: memFree=1432216/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=279.81
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4752 0 0 0 27868 113 0 0 25 0 2 0 2001787737 82268160 4460 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 20085 4460 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4460 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.81
Current children cumulated vsize (KiB) 80340

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 17788
/proc/meminfo: memFree=1431832/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=339.28
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4752 0 0 0 33814 114 0 0 25 0 2 0 2001787737 82268160 4460 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 20085 4460 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4460 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 80340

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 17788
/proc/meminfo: memFree=1431512/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=398.76
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4755 0 0 0 39762 114 0 0 25 0 2 0 2001787737 82268160 4463 996147200 134512640 134990860 4294956096 18446744073709551615 134728561 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 20085 4463 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4463 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.76
Current children cumulated vsize (KiB) 80340

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 17788
/proc/meminfo: memFree=1431192/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=458.22
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4755 0 0 0 45707 115 0 0 25 0 2 0 2001787737 82268160 4463 996147200 134512640 134990860 4294956096 18446744073709551615 134722590 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 20085 4463 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4463 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 80340

[startup+522.302 s]
/proc/loadavg: 2.07 2.00 1.99 3/74 17817
/proc/meminfo: memFree=1769576/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=517.87
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4755 0 0 0 51672 115 0 0 25 0 2 0 2001787737 82268160 4463 996147200 134512640 134990860 4294956096 18446744073709551615 134731715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 20085 4463 199 116 0 19596 0
[pid=17786/tid=17788] ppid=17784 vsize=80340 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001800909 82268160 4463 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 80340

[startup+582.302 s]
/proc/loadavg: 2.10 2.02 2.00 3/74 17818
/proc/meminfo: memFree=1769256/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=80340 CPUtime=577.85

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

/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1117.67
Current children cumulated vsize (KiB) 90584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768800/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1177.65
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 117649 116 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134723293 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.65
Current children cumulated vsize (KiB) 90584

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768608/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1237.62
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 123646 116 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134728097 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.62
Current children cumulated vsize (KiB) 90584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768672/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1297.6
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 129644 116 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134722115 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.6
Current children cumulated vsize (KiB) 90584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768608/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1357.58
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 135642 116 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134630026 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.58
Current children cumulated vsize (KiB) 90584

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768608/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1417.56
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 141640 116 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.56
Current children cumulated vsize (KiB) 90584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768608/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1477.54
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 147638 116 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134914082 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.54
Current children cumulated vsize (KiB) 90584

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768480/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1537.53
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 153636 117 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.53
Current children cumulated vsize (KiB) 90584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768416/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1597.51
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 159634 117 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134724229 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.51
Current children cumulated vsize (KiB) 90584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768352/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1657.49
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 165632 117 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134629904 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.49
Current children cumulated vsize (KiB) 90584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768160/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1717.47
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 171630 117 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.47
Current children cumulated vsize (KiB) 90584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768096/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1777.44
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 177627 117 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134723508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.44
Current children cumulated vsize (KiB) 90584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17819
/proc/meminfo: memFree=1768032/2055920 swapFree=4180472/4192956
[pid=17786] ppid=17784 vsize=90584 CPUtime=1800.04
/proc/17786/stat : 17786 (bprolog) R 17784 17786 17749 0 -1 4194304 4776 0 0 0 179887 117 0 0 25 0 3 0 2001787737 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 134629878 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17786/statm: 22646 4484 199 116 0 22157 0
[pid=17786/tid=17788] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17788/stat : 17788 (bprolog) S 17784 17786 17749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001800909 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=17786/tid=17819] ppid=17784 vsize=90584 CPUtime=0
/proc/17786/task/17819/stat : 17819 (bprolog) S 17784 17786 17749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001890919 92758016 4484 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 90584

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): 1804.92
CPU time (s): 1800.06
CPU user time (s): 1798.88
CPU system time (s): 1.17782
CPU usage (%): 99.7308
Max. virtual memory (cumulated for all children) (KiB): 90584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.88
system time used= 1.17782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4776
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= 15816

runsolver used 2.09668 second user time and 5.44617 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-05 05:22:03
IDJOB=1083437
IDBENCH=57475
IDSOLVER=347
FILE ID=node3/1083437-1215228123
PBS_JOBID= 7881894
Free space on /tmp= 66404 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-29.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083437-1215228123/watcher-1083437-1215228123 -o /tmp/evaluation-result-1083437-1215228123/solver-1083437-1215228123 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1083437-1215228123 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 10f4f3b19356da36a48ebac0d3244087
RANDOM SEED=388280595

node3.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		: 3000.232
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		: 3000.232
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:       1452616 kB
Buffers:         25004 kB
Cached:         289116 kB
SwapCached:       6568 kB
Active:         480172 kB
Inactive:        66452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452616 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            2988 kB
Writeback:           0 kB
Mapped:         239500 kB
Slab:            41416 kB
Committed_AS:  3681268 kB
PageTables:       2356 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= 66532 MiB
End job on node3 at 2008-07-05 05:52:10