Trace number 1058441

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) 1800.05 1815.42

General information on the benchmark

Namecsp/compet02/
normalized-patat-02-comp-20.xml
MD5SUMbe35789960256c589543366605c747b5
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.765
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of constraints46582
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension46282
Global constraints used (with number of constraints)alldifferent(300)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1058441-1215115038)
8.32/8.45	c Converted in 3750 ms
8.32/8.45	c solving(HOME/instance-1058441-1215115038,1800000)

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-1058441-1215115038/watcher-1058441-1215115038 -o /tmp/evaluation-result-1058441-1215115038/solver-1058441-1215115038 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1058441-1215115038 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: 1.99 1.98 1.99 4/73 28134
/proc/meminfo: memFree=1600424/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=3376 CPUtime=0
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1990477690 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 4129067 0 0 4096 0 0 0 0 17 1 0 0
/proc/28134/statm: 844 24 18 116 0 701 0

[startup+0.186704 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 28134
/proc/meminfo: memFree=1600424/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=0.16
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1181 0 0 0 8 8 0 0 20 0 1 0 1990477690 57425920 894 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 894 178 116 0 13531 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 56080

[startup+0.201705 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 28134
/proc/meminfo: memFree=1600424/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=0.18
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1182 0 0 0 9 9 0 0 20 0 1 0 1990477690 57425920 895 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 895 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301713 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 28134
/proc/meminfo: memFree=1600424/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=0.27
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1183 0 0 0 13 14 0 0 21 0 1 0 1990477690 57425920 896 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 896 178 116 0 13531 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 56080

[startup+0.701733 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 28134
/proc/meminfo: memFree=1600424/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=0.68
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1190 0 0 0 32 36 0 0 25 0 1 0 1990477690 57425920 903 996147200 134512640 134990860 4294956112 18446744073709551615 4539895 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 903 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50178 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 28135
/proc/meminfo: memFree=1596960/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=1.48
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1203 0 0 0 68 80 0 0 25 0 1 0 1990477690 57425920 916 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 916 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10188 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 28135
/proc/meminfo: memFree=1596320/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=3.06
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1229 0 0 0 139 167 0 0 25 0 1 0 1990477690 57425920 942 996147200 134512640 134990860 4294956112 18446744073709551615 134561673 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 942 178 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30108 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 28135
/proc/meminfo: memFree=1594848/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=56080 CPUtime=6.23
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 1281 0 0 0 279 344 0 0 25 0 1 0 1990477690 57425920 994 996147200 134512640 134990860 4294956112 18446744073709551615 134655744 0 0 4096 2 0 0 0 17 1 0 0
/proc/28134/statm: 14020 994 178 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7025 s]
/proc/loadavg: 2.06 2.00 2.00 3/75 28136
/proc/meminfo: memFree=1538008/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=12.58
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 783 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 141776

[startup+25.5013 s]
/proc/loadavg: 2.05 2.00 2.00 3/75 28136
/proc/meminfo: memFree=1538136/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=25.26
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 2051 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 141776

[startup+51.1019 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 28136
/proc/meminfo: memFree=1538136/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=50.63
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 4588 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 141776

[startup+102.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 28136
/proc/meminfo: memFree=1538072/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=101.36
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 9661 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 141776

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28136
/proc/meminfo: memFree=1538136/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=160.81
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 15606 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 141776

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28142
/proc/meminfo: memFree=1538184/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=220.25
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 21550 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134627410 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 141776

[startup+282.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 28142
/proc/meminfo: memFree=1538192/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=279.68
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 27493 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.68
Current children cumulated vsize (KiB) 141776

[startup+342.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 28142
/proc/meminfo: memFree=1538192/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=339.13
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 33438 475 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.13
Current children cumulated vsize (KiB) 141776

[startup+402.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 28142
/proc/meminfo: memFree=1538192/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=398.58
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 39382 476 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.58
Current children cumulated vsize (KiB) 141776

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 28142
/proc/meminfo: memFree=1538128/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=458.02
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 45326 476 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1990478746 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.02
Current children cumulated vsize (KiB) 141776

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 28142
/proc/meminfo: memFree=1538064/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=141776 CPUtime=517.48
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28247 0 0 0 51272 476 0 0 25 0 2 0 1990477690 145178624 14846 996147200 134512640 134990860 4294956112 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 35444 14846 197 116 0 34955 0
[pid=28134/tid=28136] ppid=28132 vsize=141776 CPUtime=0

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

Current children cumulated CPU time (s) 1230.78
Current children cumulated vsize (KiB) 152020

[startup+1302.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/78 28145
/proc/meminfo: memFree=1531712/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=152020 CPUtime=1290.23
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 28825 0 0 0 128545 478 0 0 25 0 3 0 1990477690 155668480 15424 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 38005 15424 197 116 0 37516 0
[pid=28134/tid=28136] ppid=28132 vsize=152020 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1990478746 155668480 15424 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=152020 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990568762 155668480 15424 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.23
Current children cumulated vsize (KiB) 152020

[startup+1362.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/79 28146
/proc/meminfo: memFree=1526136/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1349.68
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34098 0 0 0 134488 480 0 0 25 0 4 0 1990477690 182157312 16790 996147200 134512640 134990860 4294956112 18446744073709551615 134710578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 44472 16790 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16790 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16790 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990613774 182157312 16790 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.68
Current children cumulated vsize (KiB) 177888

[startup+1422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/79 28146
/proc/meminfo: memFree=1526072/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1409.2
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 140439 481 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134629661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.2
Current children cumulated vsize (KiB) 177888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/80 28147
/proc/meminfo: memFree=1526000/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1468.65
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 146384 481 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.65
Current children cumulated vsize (KiB) 177888

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/80 28147
/proc/meminfo: memFree=1526000/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1528.1
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 152329 481 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.1
Current children cumulated vsize (KiB) 177888

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/80 28147
/proc/meminfo: memFree=1525936/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1587.53
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 158272 481 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134846216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.53
Current children cumulated vsize (KiB) 177888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 28149
/proc/meminfo: memFree=1525808/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1646.98
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 164216 482 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1646.98
Current children cumulated vsize (KiB) 177888

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28189
/proc/meminfo: memFree=1522504/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1706.95
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 170212 483 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134629722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1706.95
Current children cumulated vsize (KiB) 177888

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 28189
/proc/meminfo: memFree=1522312/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=177888 CPUtime=1766.93
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34099 0 0 0 176210 483 0 0 25 0 4 0 1990477690 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 134629726 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28134/statm: 44472 16791 197 116 0 43983 0
[pid=28134/tid=28136] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28136/stat : 28136 (bprolog) S 28132 28134 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1990478746 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28144] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28144/stat : 28144 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990568762 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28146] ppid=28132 vsize=177888 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1990613774 182157312 16791 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1766.93
Current children cumulated vsize (KiB) 177888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28190
/proc/meminfo: memFree=1522304/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=188132 CPUtime=1800.02
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34101 0 0 0 179519 483 0 0 25 0 3 0 1990477690 192647168 16793 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28134/statm: 47033 16793 198 116 0 46544 0
[pid=28134/tid=28146] ppid=28132 vsize=188132 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1990613774 192647168 16793 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28190] ppid=28132 vsize=188132 CPUtime=0
/proc/28134/task/28190/stat : 28190 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990658790 192647168 16793 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 188132

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

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

[startup+1815.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28190
/proc/meminfo: memFree=1522304/2055920 swapFree=4180452/4192956
[pid=28134] ppid=28132 vsize=188132 CPUtime=1800.02
/proc/28134/stat : 28134 (bprolog) R 28132 28134 27242 0 -1 4194304 34101 0 0 0 179519 483 0 0 25 0 3 0 1990477690 192647168 16793 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28134/statm: 47033 16793 198 116 0 46544 0
[pid=28134/tid=28146] ppid=28132 vsize=188132 CPUtime=0
/proc/28134/task/28146/stat : 28146 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1990613774 192647168 16793 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28134/tid=28190] ppid=28132 vsize=188132 CPUtime=0
/proc/28134/task/28190/stat : 28190 (bprolog) S 28132 28134 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1990658790 192647168 16793 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 188132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.42
CPU time (s): 1800.05
CPU user time (s): 1795.21
CPU system time (s): 4.84826
CPU usage (%): 99.1533
Max. virtual memory (cumulated for all children) (KiB): 188132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.21
system time used= 4.84826
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34101
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= 12
involuntary context switches= 35644

runsolver used 2.43363 second user time and 5.70713 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-03 21:57:19
IDJOB=1058441
IDBENCH=54128
IDSOLVER=347
FILE ID=node29/1058441-1215115038
PBS_JOBID= 7877145
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/compet02/normalized-patat-02-comp-20.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058441-1215115038/watcher-1058441-1215115038 -o /tmp/evaluation-result-1058441-1215115038/solver-1058441-1215115038 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1058441-1215115038 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= be35789960256c589543366605c747b5
RANDOM SEED=567747650

node29.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		: 3000.220
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		: 3000.220
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:       1600904 kB
Buffers:         41888 kB
Cached:         309872 kB
SwapCached:       6872 kB
Active:         192984 kB
Inactive:       205504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600904 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            7824 kB
Writeback:           0 kB
Mapped:          52984 kB
Slab:            41628 kB
Committed_AS:  3407616 kB
PageTables:       2008 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= 66524 MiB
End job on node29 at 2008-07-03 22:27:36