Trace number 1049435

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 1815.52

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-3-13-19.xml
MD5SUM6cbcc6edcedb57b7f84e6e64526ef8de
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.51571
Satisfiable
(Un)Satisfiability was proved
Number of variables4608
Number of constraints30522
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension30522
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1049435-1215045311)
6.28/6.39	c Converted in 3067 ms
6.28/6.39	c solving(HOME/instance-1049435-1215045311,1800000)

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-1049435-1215045311/watcher-1049435-1215045311 -o /tmp/evaluation-result-1049435-1215045311/solver-1049435-1215045311 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1049435-1215045311 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 1.93 4/73 15471
/proc/meminfo: memFree=1812608/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=4780 CPUtime=0
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 593 0 0 0 0 0 0 0 18 0 1 0 660260675 4894720 311 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/15471/statm: 1195 320 72 116 0 706 0

[startup+0.0830481 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 15471
/proc/meminfo: memFree=1812608/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=56080 CPUtime=0.07
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1239 0 0 0 4 3 0 0 18 0 1 0 660260675 57425920 952 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 14020 952 174 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.10105 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 15471
/proc/meminfo: memFree=1812608/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=56080 CPUtime=0.09
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1283 0 0 0 5 4 0 0 18 0 1 0 660260675 57425920 996 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 14020 996 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301089 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 15471
/proc/meminfo: memFree=1812608/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=64128 CPUtime=0.29
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1727 0 0 0 12 17 0 0 19 0 1 0 660260675 65667072 1440 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 16032 1440 178 116 0 15543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64128

[startup+0.701162 s]
/proc/loadavg: 1.99 1.98 1.93 4/73 15471
/proc/meminfo: memFree=1812608/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=64128 CPUtime=0.69
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1740 0 0 0 32 37 0 0 23 0 1 0 660260675 65667072 1453 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 16032 1453 178 116 0 15543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64128

[startup+1.50131 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 15472
/proc/meminfo: memFree=1807032/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=64128 CPUtime=1.49
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1747 0 0 0 72 77 0 0 25 0 1 0 660260675 65667072 1460 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 16032 1460 178 116 0 15543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64128

[startup+3.10161 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 15472
/proc/meminfo: memFree=1806392/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=64128 CPUtime=3.09
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1751 0 0 0 148 161 0 0 25 0 1 0 660260675 65667072 1464 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 16032 1464 178 116 0 15543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64128

[startup+6.3012 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 15472
/proc/meminfo: memFree=1804856/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=64128 CPUtime=6.28
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 1761 0 0 0 303 325 0 0 25 0 1 0 660260675 65667072 1474 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15471/statm: 16032 1474 178 116 0 15543 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 64128

[startup+12.7014 s]
/proc/loadavg: 2.07 2.00 1.93 3/75 15473
/proc/meminfo: memFree=1756912/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=12.68
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24860 0 0 0 927 341 0 0 25 0 2 0 660260675 116109312 13352 996147200 134512640 134990860 4294956112 18446744073709551615 134905074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15471/statm: 28347 13352 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13352 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113388

[startup+25.5018 s]
/proc/loadavg: 2.06 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1677224/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=25.35
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24860 0 0 0 2194 341 0 0 25 0 2 0 660260675 116109312 13352 996147200 134512640 134990860 4294956112 18446744073709551615 134917269 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13352 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13352 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 113388

[startup+51.1015 s]
/proc/loadavg: 2.04 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1671208/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=50.72
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 4731 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 113388

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1667240/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=101.49
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 9808 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 113388

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1667112/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=160.97
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 15756 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 113388

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1667048/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=220.45
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 21704 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134607780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 113388

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1667048/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=279.94
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 27653 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 113388

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1667048/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=339.43
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 33602 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 113388

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1666984/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=398.92
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 39551 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134905074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 113388

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1666856/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=458.4
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 45499 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134607376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 660261530 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.4
Current children cumulated vsize (KiB) 113388

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 15522
/proc/meminfo: memFree=1666856/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=113388 CPUtime=517.89
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24861 0 0 0 51448 341 0 0 25 0 2 0 660260675 116109312 13353 996147200 134512640 134990860 4294956112 18446744073709551615 134609807 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 28347 13353 206 116 0 27858 0
[pid=15471/tid=15473] ppid=15469 vsize=113388 CPUtime=0

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

/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.25
Current children cumulated vsize (KiB) 123632

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 15525
/proc/meminfo: memFree=1665696/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1231.74
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 122832 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134911925 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.74
Current children cumulated vsize (KiB) 123632

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 15525
/proc/meminfo: memFree=1665568/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1291.23
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 128781 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.23
Current children cumulated vsize (KiB) 123632

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/85 15525
/proc/meminfo: memFree=1665568/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1350.71
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 134729 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134559494 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.71
Current children cumulated vsize (KiB) 123632

[startup+1422.31 s]
/proc/loadavg: 2.15 2.04 1.95 3/85 15525
/proc/meminfo: memFree=1665632/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1410.2
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 140678 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134629999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.2
Current children cumulated vsize (KiB) 123632

[startup+1482.3 s]
/proc/loadavg: 2.10 2.05 1.95 3/85 15525
/proc/meminfo: memFree=1665632/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1469.68
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 146626 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134905074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.68
Current children cumulated vsize (KiB) 123632

[startup+1542.3 s]
/proc/loadavg: 2.08 2.05 1.96 3/85 15525
/proc/meminfo: memFree=1665632/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1529.17
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 152575 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.17
Current children cumulated vsize (KiB) 123632

[startup+1602.3 s]
/proc/loadavg: 2.13 2.07 1.97 3/85 15531
/proc/meminfo: memFree=1665568/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1588.65
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 158523 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.65
Current children cumulated vsize (KiB) 123632

[startup+1662.3 s]
/proc/loadavg: 2.09 2.07 1.97 3/85 15531
/proc/meminfo: memFree=1665504/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1648.14
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 164472 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134910065 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.14
Current children cumulated vsize (KiB) 123632

[startup+1722.3 s]
/proc/loadavg: 2.29 2.12 2.00 3/85 15531
/proc/meminfo: memFree=1665440/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1707.62
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 170420 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134904939 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.62
Current children cumulated vsize (KiB) 123632

[startup+1782.3 s]
/proc/loadavg: 2.62 2.24 2.04 3/85 15531
/proc/meminfo: memFree=1665248/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=123632 CPUtime=1767.11
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24966 0 0 0 176369 342 0 0 25 0 3 0 660260675 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 134905275 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 30908 13458 206 116 0 30419 0
[pid=15471/tid=15473] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15473/stat : 15473 (bprolog) S 15469 15471 13828 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 660261530 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=15471/tid=15523] ppid=15469 vsize=123632 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 126599168 13458 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.11
Current children cumulated vsize (KiB) 123632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 2.42 2.23 2.05 3/85 15532
/proc/meminfo: memFree=1665240/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=133876 CPUtime=1800.03
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24968 0 0 0 179661 342 0 0 25 0 3 0 660260675 137089024 13460 996147200 134512640 134990860 4294956112 18446744073709551615 134911611 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 33469 13460 207 116 0 32980 0
[pid=15471/tid=15523] ppid=15469 vsize=133876 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 137089024 13460 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15471/tid=15532] ppid=15469 vsize=133876 CPUtime=0
/proc/15471/task/15532/stat : 15532 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 660441561 137089024 13460 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 133876

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

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

[startup+1815.5 s]
/proc/loadavg: 2.42 2.23 2.05 3/85 15532
/proc/meminfo: memFree=1665240/2055924 swapFree=4177432/4192956
[pid=15471] ppid=15469 vsize=133876 CPUtime=1800.03
/proc/15471/stat : 15471 (bprolog) R 15469 15471 13828 0 -1 4194304 24968 0 0 0 179661 342 0 0 25 0 3 0 660260675 137089024 13460 996147200 134512640 134990860 4294956112 18446744073709551615 134911611 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15471/statm: 33469 13460 207 116 0 32980 0
[pid=15471/tid=15523] ppid=15469 vsize=133876 CPUtime=0
/proc/15471/task/15523/stat : 15523 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 660351546 137089024 13460 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15471/tid=15532] ppid=15469 vsize=133876 CPUtime=0
/proc/15471/task/15532/stat : 15532 (bprolog) S 15469 15471 13828 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 660441561 137089024 13460 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 133876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.52
CPU time (s): 1800.05
CPU user time (s): 1796.62
CPU system time (s): 3.43248
CPU usage (%): 99.1478
Max. virtual memory (cumulated for all children) (KiB): 137932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.62
system time used= 3.43248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24968
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= 39683

runsolver used 1.77873 second user time and 4.83526 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-03 02:35:11
IDJOB=1049435
IDBENCH=54676
IDSOLVER=347
FILE ID=node83/1049435-1215045311
PBS_JOBID= 7875011
Free space on /tmp= 65492 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-3-13-19.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049435-1215045311/watcher-1049435-1215045311 -o /tmp/evaluation-result-1049435-1215045311/solver-1049435-1215045311 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1049435-1215045311 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cbcc6edcedb57b7f84e6e64526ef8de
RANDOM SEED=1949211386

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1813024 kB
Buffers:         36568 kB
Cached:         134360 kB
SwapCached:       9340 kB
Active:         134508 kB
Inactive:        50416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1813024 kB
SwapTotal:     4192956 kB
SwapFree:      4177432 kB
Dirty:            5816 kB
Writeback:           0 kB
Mapped:          21724 kB
Slab:            43332 kB
Committed_AS:   950464 kB
PageTables:       1724 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= 65480 MiB
End job on node83 at 2008-07-03 03:05:28