Trace number 1059147

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) 1800.08 1805.73

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-36_ext.xml
MD5SUMc24581f54bf84980202e8ad0c12e0a82
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
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-1059147-1215121430)
23.90/24.19	c Converted in 6818 ms
23.90/24.19	c solving(HOME/instance-1059147-1215121430,1800000)

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-1059147-1215121430/watcher-1059147-1215121430 -o /tmp/evaluation-result-1059147-1215121430/solver-1059147-1215121430 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1059147-1215121430 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: 1.93 1.95 1.91 3/72 3291
/proc/meminfo: memFree=1618152/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=5256 CPUtime=0
/proc/3291/stat : 3291 (sh) R 3289 3291 2460 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 1991117898 5382144 42 996147200 4194304 4889804 548682068864 18446744073709551615 262907426860 0 0 4096 0 0 0 0 17 1 0 0
/proc/3291/statm: 1314 42 31 169 0 9 0

[startup+0.0384979 s]
/proc/loadavg: 1.93 1.95 1.91 3/72 3291
/proc/meminfo: memFree=1618152/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.02
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1092 0 0 0 1 1 0 0 20 0 1 0 1991117898 57425920 805 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 805 174 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.101504 s]
/proc/loadavg: 1.93 1.95 1.91 3/72 3291
/proc/meminfo: memFree=1618152/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.09
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1100 0 0 0 3 6 0 0 20 0 1 0 1991117898 57425920 813 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 813 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301525 s]
/proc/loadavg: 1.93 1.95 1.91 3/72 3291
/proc/meminfo: memFree=1618152/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.28
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1125 0 0 0 7 21 0 0 21 0 1 0 1991117898 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701572 s]
/proc/loadavg: 1.93 1.95 1.91 3/72 3291
/proc/meminfo: memFree=1618152/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=0.69
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1125 0 0 0 20 49 0 0 25 0 1 0 1991117898 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 8396360 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50167 s]
/proc/loadavg: 1.93 1.96 1.91 3/73 3292
/proc/meminfo: memFree=1615072/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=1.48
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1125 0 0 0 42 106 0 0 25 0 1 0 1991117898 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 8248833 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10185 s]
/proc/loadavg: 1.93 1.96 1.91 3/73 3292
/proc/meminfo: memFree=1614560/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=3.07
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1125 0 0 0 88 219 0 0 25 0 1 0 1991117898 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30123 s]
/proc/loadavg: 1.94 1.96 1.91 3/73 3292
/proc/meminfo: memFree=1613600/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=6.24
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1125 0 0 0 179 445 0 0 25 0 1 0 1991117898 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 56080

[startup+12.703 s]
/proc/loadavg: 1.94 1.96 1.91 3/73 3292
/proc/meminfo: memFree=1611616/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=56080 CPUtime=12.59
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 1125 0 0 0 362 897 0 0 25 0 1 0 1991117898 57425920 838 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 14020 838 176 116 0 13531 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 56080

[startup+25.5015 s]
/proc/loadavg: 1.95 1.96 1.91 3/73 3292
/proc/meminfo: memFree=1545568/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=126392 CPUtime=25.29
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 20530 0 0 0 804 1725 0 0 25 0 1 0 1991117898 129425408 12252 996147200 134512640 134990860 4294956112 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 1 0 0
/proc/3291/statm: 31598 12252 178 116 0 31109 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 126392

[startup+51.1015 s]
/proc/loadavg: 1.97 1.96 1.91 3/74 3293
/proc/meminfo: memFree=1478808/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=50.69
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 3326 1743 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 246496

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478616/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=101.51
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 8407 1744 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134746448 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 246496

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=161.06
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 14362 1744 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 246496

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=220.6
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 20316 1744 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134746531 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 246496

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=280.14
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 26270 1744 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 246496

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=339.7
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 32225 1745 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 246496

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=399.24
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 38179 1745 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 246496

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=458.78
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 44133 1745 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134742525 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 246496

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 3293
/proc/meminfo: memFree=1478552/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=246496 CPUtime=518.33
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67688 0 0 0 50088 1745 0 0 25 0 2 0 1991117898 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 134746458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3291/statm: 61624 33014 193 116 0 61135 0
[pid=3291/tid=3293] ppid=3289 vsize=246496 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991120995 252411904 33014 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 246496


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

/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991211012 262901760 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.83
Current children cumulated vsize (KiB) 256740

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 4/75 3373
/proc/meminfo: memFree=1157776/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=256740 CPUtime=1356.8
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67689 0 0 0 133930 1750 0 0 25 0 3 0 1991117898 262901760 33015 996147200 134512640 134990860 4294956112 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 64185 33015 193 116 0 63696 0
[pid=3291/tid=3293] ppid=3289 vsize=256740 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991120995 262901760 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=256740 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991211012 262901760 33015 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 256740

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 3374
/proc/meminfo: memFree=1157064/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=266984 CPUtime=1416.78
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67690 0 0 0 139928 1750 0 0 25 0 4 0 1991117898 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 134746239 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 66746 33016 193 116 0 66257 0
[pid=3291/tid=3293] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991120995 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991211012 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991256020 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.78
Current children cumulated vsize (KiB) 266984

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 3374
/proc/meminfo: memFree=1156296/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=266984 CPUtime=1476.76
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67690 0 0 0 145926 1750 0 0 25 0 4 0 1991117898 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 66746 33016 193 116 0 66257 0
[pid=3291/tid=3293] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991120995 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991211012 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991256020 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.76
Current children cumulated vsize (KiB) 266984

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.91 4/76 3374
/proc/meminfo: memFree=1155592/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=266984 CPUtime=1536.74
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67690 0 0 0 151924 1750 0 0 25 0 4 0 1991117898 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 66746 33016 193 116 0 66257 0
[pid=3291/tid=3293] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991120995 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991211012 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991256020 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.74
Current children cumulated vsize (KiB) 266984

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 4/76 3374
/proc/meminfo: memFree=1155592/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=266984 CPUtime=1596.71
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67690 0 0 0 157921 1750 0 0 25 0 4 0 1991117898 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 66746 33016 193 116 0 66257 0
[pid=3291/tid=3293] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991120995 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991211012 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=266984 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991256020 273391616 33016 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.71
Current children cumulated vsize (KiB) 266984

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 3375
/proc/meminfo: memFree=1155456/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=277228 CPUtime=1656.69
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67691 0 0 0 163919 1750 0 0 25 0 5 0 1991117898 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134746391 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 69307 33017 193 116 0 68818 0
[pid=3291/tid=3293] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991120995 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991211012 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991256020 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3375] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3375/stat : 3375 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1991278525 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.69
Current children cumulated vsize (KiB) 277228

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 3375
/proc/meminfo: memFree=1155456/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=277228 CPUtime=1716.67
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67691 0 0 0 169917 1750 0 0 25 0 5 0 1991117898 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 69307 33017 193 116 0 68818 0
[pid=3291/tid=3293] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991120995 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991211012 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991256020 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3375] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3375/stat : 3375 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991278525 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.67
Current children cumulated vsize (KiB) 277228

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/77 3375
/proc/meminfo: memFree=1155264/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=277228 CPUtime=1776.64
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67691 0 0 0 175914 1750 0 0 25 0 5 0 1991117898 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134746512 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 69307 33017 193 116 0 68818 0
[pid=3291/tid=3293] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991120995 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991211012 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991256020 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3375] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3375/stat : 3375 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991278525 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.64
Current children cumulated vsize (KiB) 277228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.7 s]
/proc/loadavg: 2.00 1.99 1.91 4/77 3375
/proc/meminfo: memFree=1155264/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=277228 CPUtime=1800.04
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67691 0 0 0 178254 1750 0 0 25 0 5 0 1991117898 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 69307 33017 193 116 0 68818 0
[pid=3291/tid=3293] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991120995 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991211012 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991256020 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3375] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3375/stat : 3375 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991278525 283881472 33017 996147200 134512640 134990860 4294956112 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) 277228

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

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

[startup+1805.7 s]
/proc/loadavg: 2.00 1.99 1.91 4/77 3375
/proc/meminfo: memFree=1155264/2055920 swapFree=4179968/4192956
[pid=3291] ppid=3289 vsize=277228 CPUtime=1800.04
/proc/3291/stat : 3291 (bprolog) R 3289 3291 2460 0 -1 4194304 67691 0 0 0 178254 1750 0 0 25 0 5 0 1991117898 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3291/statm: 69307 33017 193 116 0 68818 0
[pid=3291/tid=3293] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3293/stat : 3293 (bprolog) S 3289 3291 2460 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991120995 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3291/tid=3367] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3367/stat : 3367 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991211012 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3374] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3374/stat : 3374 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991256020 283881472 33017 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3291/tid=3375] ppid=3289 vsize=277228 CPUtime=0
/proc/3291/task/3375/stat : 3375 (bprolog) S 3289 3291 2460 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991278525 283881472 33017 996147200 134512640 134990860 4294956112 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) 277228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.73
CPU time (s): 1800.08
CPU user time (s): 1782.55
CPU system time (s): 17.5283
CPU usage (%): 99.6867
Max. virtual memory (cumulated for all children) (KiB): 306572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.55
system time used= 17.5283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67691
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= 19042

runsolver used 1.92071 second user time and 5.60915 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-03 23:43:51
IDJOB=1059147
IDBENCH=54212
IDSOLVER=347
FILE ID=node11/1059147-1215121430
PBS_JOBID= 7877182
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-36_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059147-1215121430/watcher-1059147-1215121430 -o /tmp/evaluation-result-1059147-1215121430/solver-1059147-1215121430 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1059147-1215121430 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c24581f54bf84980202e8ad0c12e0a82
RANDOM SEED=706433707

node11.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		: 3000.224
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		: 3000.224
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:       1618632 kB
Buffers:         43840 kB
Cached:         310344 kB
SwapCached:       7100 kB
Active:         195312 kB
Inactive:       184860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618632 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            7344 kB
Writeback:           0 kB
Mapped:          33332 kB
Slab:            42360 kB
Committed_AS:  3202836 kB
PageTables:       1824 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 node11 at 2008-07-04 00:13:58