Trace number 2063077

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 09? (TO) 1800.11 1802.43

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-6_ext.xml
MD5SUM00154bda0b1194082ab1d7418e06c63b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1029.74
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2063077-1247329990)
11.97/12.28	c Converted in 3602 ms
15.57/15.89	c solving(HOME/instance-2063077-1247329990,1800000)
15.57/15.89	c solving(HOME/instance-2063077-1247329990,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2063077-1247329990/watcher-2063077-1247329990 -o /tmp/evaluation-result-2063077-1247329990/solver-2063077-1247329990 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2063077-1247329990 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 1.15 1.54 3/82 15564
/proc/meminfo: memFree=1904400/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=7000 CPUtime=0
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 695 0 0 0 0 0 0 0 18 0 1 0 20065846 7168000 413 996147200 134512640 135105188 4294956096 18446744073709551615 7934480 0 0 4096 0 0 0 0 17 0 0 0
/proc/15564/statm: 1750 426 87 144 0 1234 0

[startup+0.0796119 s]
/proc/loadavg: 0.85 1.15 1.54 3/82 15564
/proc/meminfo: memFree=1904400/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=0.06
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1102 0 0 0 3 3 0 0 18 0 1 0 20065846 63700992 815 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 815 174 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101614 s]
/proc/loadavg: 0.85 1.15 1.54 3/82 15564
/proc/meminfo: memFree=1904400/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=0.09
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1104 0 0 0 4 5 0 0 18 0 1 0 20065846 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 817 174 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301631 s]
/proc/loadavg: 0.85 1.15 1.54 3/82 15564
/proc/meminfo: memFree=1904400/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=0.3
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1116 0 0 0 11 19 0 0 19 0 1 0 20065846 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 62208

[startup+0.701666 s]
/proc/loadavg: 0.85 1.15 1.54 3/82 15564
/proc/meminfo: memFree=1904400/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=0.69
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1116 0 0 0 23 46 0 0 23 0 1 0 20065846 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50174 s]
/proc/loadavg: 0.85 1.15 1.54 2/83 15565
/proc/meminfo: memFree=1901384/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=1.49
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1116 0 0 0 46 103 0 0 25 0 1 0 20065846 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10188 s]
/proc/loadavg: 0.86 1.15 1.53 2/83 15565
/proc/meminfo: memFree=1900872/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=3.09
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1116 0 0 0 93 216 0 0 25 0 1 0 20065846 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30116 s]
/proc/loadavg: 0.86 1.15 1.53 2/83 15565
/proc/meminfo: memFree=1899720/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=62208 CPUtime=6.07
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 1117 0 0 0 184 423 0 0 25 0 1 0 20065846 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 62208

[startup+12.7017 s]
/proc/loadavg: 0.88 1.14 1.53 2/83 15565
/proc/meminfo: memFree=1897416/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=70020 CPUtime=12.46
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 8539 0 0 0 400 846 0 0 25 0 1 0 20065846 71700480 8250 996147200 134512640 135105188 4294956096 18446744073709551615 134651268 0 0 4096 2 0 0 0 17 0 0 0
/proc/15564/statm: 17505 8250 180 144 0 16989 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 70020

[startup+25.5018 s]
/proc/loadavg: 0.90 1.14 1.52 2/84 15566
/proc/meminfo: memFree=1794112/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=25.26
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44609 0 0 0 1667 859 0 0 25 0 2 0 20065846 185765888 26590 996147200 134512640 135105188 4294956096 18446744073709551615 134718148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26590 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26590 996147200 134512640 135105188 4294956096 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) 181412

[startup+51.1011 s]
/proc/loadavg: 0.93 1.12 1.51 2/84 15566
/proc/meminfo: memFree=1793984/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=50.86
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44610 0 0 0 4226 860 0 0 25 0 2 0 20065846 185765888 26591 996147200 134512640 135105188 4294956096 18446744073709551615 134748356 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26591 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26591 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 181412

[startup+102.307 s]
/proc/loadavg: 0.97 1.10 1.47 2/84 15566
/proc/meminfo: memFree=1793856/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=102.03
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 9343 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134749620 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 181412

[startup+162.302 s]
/proc/loadavg: 0.99 1.08 1.44 2/84 15566
/proc/meminfo: memFree=1793792/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=162.01
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 15341 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134748580 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 181412

[startup+222.301 s]
/proc/loadavg: 0.99 1.06 1.41 2/84 15566
/proc/meminfo: memFree=1793792/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=221.99
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 21339 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.99
Current children cumulated vsize (KiB) 181412

[startup+282.301 s]
/proc/loadavg: 0.99 1.05 1.38 2/84 15566
/proc/meminfo: memFree=1793728/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=281.95
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 27335 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.95
Current children cumulated vsize (KiB) 181412

[startup+342.301 s]
/proc/loadavg: 0.99 1.04 1.36 2/84 15566
/proc/meminfo: memFree=1793728/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=341.93
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 33333 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.93
Current children cumulated vsize (KiB) 181412

[startup+402.302 s]
/proc/loadavg: 0.99 1.03 1.33 2/84 15566
/proc/meminfo: memFree=1793664/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=401.91
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 39331 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134749302 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 181412

[startup+462.302 s]
/proc/loadavg: 0.99 1.02 1.31 2/84 15566
/proc/meminfo: memFree=1793600/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=461.88
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 45328 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 181412

[startup+522.301 s]
/proc/loadavg: 0.99 1.02 1.29 2/84 15566
/proc/meminfo: memFree=1793600/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=181412 CPUtime=521.85
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44612 0 0 0 51325 860 0 0 25 0 2 0 20065846 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 45353 26593 199 144 0 44837 0
[pid=15564/tid=15566] ppid=15562 vsize=181412 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20067449 185765888 26593 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 181412

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

/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20067449 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=191656 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20157460 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1241.57
Current children cumulated vsize (KiB) 191656

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/85 15569
/proc/meminfo: memFree=1792952/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=191656 CPUtime=1301.55
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44614 0 0 0 129293 862 0 0 25 0 3 0 20065846 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 134718145 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 47914 26595 199 144 0 47398 0
[pid=15564/tid=15566] ppid=15562 vsize=191656 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20067449 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=191656 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20157460 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.55
Current children cumulated vsize (KiB) 191656

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/85 15569
/proc/meminfo: memFree=1792952/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=191656 CPUtime=1361.51
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44614 0 0 0 135289 862 0 0 25 0 3 0 20065846 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 134748662 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 47914 26595 199 144 0 47398 0
[pid=15564/tid=15566] ppid=15562 vsize=191656 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20067449 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=191656 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20157460 196255744 26595 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.51
Current children cumulated vsize (KiB) 191656

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.10 2/86 15570
/proc/meminfo: memFree=1792880/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=201900 CPUtime=1421.49
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44615 0 0 0 141287 862 0 0 25 0 4 0 20065846 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 50475 26596 199 144 0 49959 0
[pid=15564/tid=15566] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20067449 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20157460 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20202466 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.49
Current children cumulated vsize (KiB) 201900

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/86 15570
/proc/meminfo: memFree=1792816/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=201900 CPUtime=1481.46
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44615 0 0 0 147284 862 0 0 25 0 4 0 20065846 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 50475 26596 199 144 0 49959 0
[pid=15564/tid=15566] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20067449 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20157460 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20202466 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.46
Current children cumulated vsize (KiB) 201900

[startup+1542.3 s]
/proc/loadavg: 1.58 1.15 1.13 3/88 15612
/proc/meminfo: memFree=1674848/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=201900 CPUtime=1541.36
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44615 0 0 0 153273 863 0 0 25 0 4 0 20065846 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 134748321 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 50475 26596 199 144 0 49959 0
[pid=15564/tid=15566] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20067449 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20157460 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=201900 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20202466 206745600 26596 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1541.36
Current children cumulated vsize (KiB) 201900

[startup+1602.3 s]
/proc/loadavg: 1.84 1.31 1.19 3/89 15613
/proc/meminfo: memFree=1668568/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=212144 CPUtime=1600.76
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44616 0 0 0 159213 863 0 0 25 0 5 0 20065846 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15564/statm: 53036 26597 199 144 0 52520 0
[pid=15564/tid=15566] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20067449 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20157460 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20202466 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15613] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15613/stat : 15613 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20224969 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1600.76
Current children cumulated vsize (KiB) 212144

[startup+1662.3 s]
/proc/loadavg: 1.94 1.43 1.23 3/89 15613
/proc/meminfo: memFree=1646744/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=212144 CPUtime=1660.36
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44616 0 0 0 165173 863 0 0 25 0 5 0 20065846 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 53036 26597 199 144 0 52520 0
[pid=15564/tid=15566] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20067449 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20157460 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20202466 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15613] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15613/stat : 15613 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20224969 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1660.36
Current children cumulated vsize (KiB) 212144

[startup+1722.3 s]
/proc/loadavg: 1.98 1.53 1.28 3/89 15619
/proc/meminfo: memFree=1646544/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=212144 CPUtime=1720.34
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44616 0 0 0 171170 864 0 0 25 0 5 0 20065846 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15564/statm: 53036 26597 199 144 0 52520 0
[pid=15564/tid=15566] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20067449 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20157460 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20202466 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15613] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15613/stat : 15613 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20224969 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1720.34
Current children cumulated vsize (KiB) 212144

[startup+1782.3 s]
/proc/loadavg: 1.99 1.61 1.32 3/89 15619
/proc/meminfo: memFree=1623248/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=212144 CPUtime=1780.17
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44616 0 0 0 177153 864 0 0 25 0 5 0 20065846 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15564/statm: 53036 26597 199 144 0 52520 0
[pid=15564/tid=15566] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20067449 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20157460 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20202466 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15613] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15613/stat : 15613 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20224969 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1780.17
Current children cumulated vsize (KiB) 212144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 1.99 1.64 1.33 3/89 15619
/proc/meminfo: memFree=1623248/2055920 swapFree=4191900/4192956
[pid=15564] ppid=15562 vsize=212144 CPUtime=1800.08
/proc/15564/stat : 15564 (bprolog) R 15562 15564 12564 0 -1 4194304 44616 0 0 0 179144 864 0 0 25 0 5 0 20065846 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15564/statm: 53036 26597 199 144 0 52520 0
[pid=15564/tid=15566] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15566/stat : 15566 (bprolog) S 15562 15564 12564 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20067449 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15567] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15567/stat : 15567 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20157460 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15570] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15570/stat : 15570 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20202466 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15564/tid=15613] ppid=15562 vsize=212144 CPUtime=0
/proc/15564/task/15613/stat : 15613 (bprolog) S 15562 15564 12564 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20224969 217235456 26597 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 212144

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.43
CPU time (s): 1800.11
CPU user time (s): 1791.45
CPU system time (s): 8.65968
CPU usage (%): 99.8712
Max. virtual memory (cumulated for all children) (KiB): 212144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.45
system time used= 8.65968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44616
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= 40350

runsolver used 1.49977 second user time and 5.34319 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-11 18:33:10
IDJOB=2063077
IDBENCH=53957
IDSOLVER=770
FILE ID=node15/2063077-1247329990
PBS_JOBID= 9506598
Free space on /tmp= 66268 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-6_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063077-1247329990/watcher-2063077-1247329990 -o /tmp/evaluation-result-2063077-1247329990/solver-2063077-1247329990 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2063077-1247329990 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 00154bda0b1194082ab1d7418e06c63b
RANDOM SEED=559881539

node15.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:       1904880 kB
Buffers:          9464 kB
Cached:          59300 kB
SwapCached:        392 kB
Active:          83996 kB
Inactive:        16956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1904880 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4480 kB
Writeback:           0 kB
Mapped:          49624 kB
Slab:            35192 kB
Committed_AS:   180328 kB
PageTables:       1976 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= 66260 MiB
End job on node15 at 2009-07-11 19:03:14