Trace number 1060726

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) 1800.11 1804.51

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-1-c.xml
MD5SUMe4ec9a3febcaf38991fa134c8c940c52
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2630
Number of constraints6569
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6569
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-1060726-1215128201)
1.18/1.27	c Converted in 583 ms
1.18/1.27	c solving(HOME/instance-1060726-1215128201,1800000)

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-1060726-1215128201/watcher-1060726-1215128201 -o /tmp/evaluation-result-1060726-1215128201/solver-1060726-1215128201 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1060726-1215128201 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 1.97 1.98 4/80 3680
/proc/meminfo: memFree=1512664/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=4780 CPUtime=0
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 403 0 0 0 0 0 0 0 20 0 1 0 1991792346 4894720 121 996147200 134512640 134990860 4294956112 18446744073709551615 134530855 0 0 4096 0 0 0 0 17 1 0 0
/proc/3680/statm: 1195 121 72 116 0 706 0

[startup+0.209079 s]
/proc/loadavg: 1.99 1.97 1.98 4/80 3680
/proc/meminfo: memFree=1512664/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=56080 CPUtime=0.19
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 1408 0 0 0 8 11 0 0 21 0 1 0 1991792346 57425920 1121 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3680/statm: 14020 1121 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301095 s]
/proc/loadavg: 1.99 1.97 1.98 4/80 3680
/proc/meminfo: memFree=1512664/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=56080 CPUtime=0.29
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 1415 0 0 0 14 15 0 0 21 0 1 0 1991792346 57425920 1128 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3680/statm: 14020 1128 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.401118 s]
/proc/loadavg: 1.99 1.97 1.98 4/80 3680
/proc/meminfo: memFree=1512664/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=56080 CPUtime=0.38
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 1426 0 0 0 19 19 0 0 22 0 1 0 1991792346 57425920 1139 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3680/statm: 14020 1139 178 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.701169 s]
/proc/loadavg: 1.99 1.97 1.98 4/80 3680
/proc/meminfo: memFree=1512664/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=56080 CPUtime=0.68
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 1436 0 0 0 33 35 0 0 25 0 1 0 1991792346 57425920 1149 996147200 134512640 134990860 4294956112 18446744073709551615 10918871 0 0 4096 2 0 0 0 17 1 0 0
/proc/3680/statm: 14020 1149 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50232 s]
/proc/loadavg: 1.99 1.97 1.98 3/81 3681
/proc/meminfo: memFree=1508240/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=1.47
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3379 0 0 0 80 67 0 0 25 0 2 0 1991792346 80588800 3087 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3087 193 116 0 19186 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 78700

[startup+3.10162 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500360/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=3.06
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 239 67 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134912130 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 78700

[startup+6.30122 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500304/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=6.23
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 556 67 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 78700

[startup+12.7014 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500176/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=12.57
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 1190 67 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 78700

[startup+25.5068 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500240/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=25.27
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 2460 67 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134905216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 78700

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500304/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=50.65
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 4997 68 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 78700

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500112/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=101.41
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 10073 68 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134607780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 78700

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3682
/proc/meminfo: memFree=1500112/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=160.9
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 16022 68 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 78700

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3684
/proc/meminfo: memFree=1500048/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=220.39
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 21971 68 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629728 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 78700

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3684
/proc/meminfo: memFree=1500112/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=279.87
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 27919 68 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134913804 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 78700

[startup+342.305 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 3684
/proc/meminfo: memFree=1500048/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=339.36
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 33868 68 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629722 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 78700

[startup+402.302 s]
/proc/loadavg: 2.05 1.99 1.98 3/83 3726
/proc/meminfo: memFree=1544000/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=399.13
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 39844 69 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 78700

[startup+462.302 s]
/proc/loadavg: 2.02 1.99 1.98 3/83 3726
/proc/meminfo: memFree=1543744/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=78700 CPUtime=459.07
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3382 0 0 0 45838 69 0 0 25 0 2 0 1991792346 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 19675 3090 195 116 0 19186 0
[pid=3680/tid=3682] ppid=3678 vsize=78700 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991792495 80588800 3090 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.07
Current children cumulated vsize (KiB) 78700

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/83 3726
/proc/meminfo: memFree=1543744/2055920 swapFree=4117672/4192956

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

Current children cumulated CPU time (s) 1238.39
Current children cumulated vsize (KiB) 88944

[startup+1302.3 s]
/proc/loadavg: 2.41 2.14 2.03 3/83 3763
/proc/meminfo: memFree=1499912/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=88944 CPUtime=1298.34
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3383 0 0 0 129763 71 0 0 25 0 3 0 1991792346 91078656 3091 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 22236 3091 195 116 0 21747 0
[pid=3680/tid=3682] ppid=3678 vsize=88944 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991792495 91078656 3091 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=88944 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991882510 91078656 3091 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1298.34
Current children cumulated vsize (KiB) 88944

[startup+1362.3 s]
/proc/loadavg: 2.39 2.20 2.06 3/84 3764
/proc/meminfo: memFree=1499840/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=99188 CPUtime=1358.28
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3384 0 0 0 135757 71 0 0 25 0 4 0 1991792346 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 24797 3092 195 116 0 24308 0
[pid=3680/tid=3682] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991792495 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991882510 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991927518 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.28
Current children cumulated vsize (KiB) 99188

[startup+1422.3 s]
/proc/loadavg: 2.20 2.18 2.06 3/84 3764
/proc/meminfo: memFree=1499712/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=99188 CPUtime=1418.23
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3384 0 0 0 141752 71 0 0 25 0 4 0 1991792346 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 134629752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 24797 3092 195 116 0 24308 0
[pid=3680/tid=3682] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991792495 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991882510 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991927518 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.23
Current children cumulated vsize (KiB) 99188

[startup+1482.3 s]
/proc/loadavg: 2.07 2.14 2.05 3/84 3770
/proc/meminfo: memFree=1499648/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=99188 CPUtime=1478.17
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3384 0 0 0 147746 71 0 0 25 0 4 0 1991792346 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 134607376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 24797 3092 195 116 0 24308 0
[pid=3680/tid=3682] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991792495 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991882510 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991927518 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.17
Current children cumulated vsize (KiB) 99188

[startup+1542.3 s]
/proc/loadavg: 2.02 2.11 2.04 3/84 3770
/proc/meminfo: memFree=1499648/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=99188 CPUtime=1538.12
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3384 0 0 0 153741 71 0 0 25 0 4 0 1991792346 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 24797 3092 195 116 0 24308 0
[pid=3680/tid=3682] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991792495 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1991882510 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=99188 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1991927518 101568512 3092 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.12
Current children cumulated vsize (KiB) 99188

[startup+1602.3 s]
/proc/loadavg: 2.01 2.09 2.04 3/85 3771
/proc/meminfo: memFree=1499640/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=109432 CPUtime=1598.07
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3385 0 0 0 159736 71 0 0 25 0 5 0 1991792346 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134629654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 27358 3093 195 116 0 26869 0
[pid=3680/tid=3682] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991792495 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991882510 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991927518 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3771] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3771/stat : 3771 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1991950024 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.07
Current children cumulated vsize (KiB) 109432

[startup+1662.31 s]
/proc/loadavg: 2.00 2.07 2.03 3/85 3771
/proc/meminfo: memFree=1499704/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=109432 CPUtime=1658.03
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3385 0 0 0 165731 72 0 0 25 0 5 0 1991792346 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134629722 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 27358 3093 195 116 0 26869 0
[pid=3680/tid=3682] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991792495 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991882510 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991927518 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3771] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3771/stat : 3771 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1991950024 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.03
Current children cumulated vsize (KiB) 109432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/85 3771
/proc/meminfo: memFree=1499640/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=109432 CPUtime=1717.97
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3385 0 0 0 171725 72 0 0 25 0 5 0 1991792346 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134904897 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 27358 3093 195 116 0 26869 0
[pid=3680/tid=3682] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991792495 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991882510 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991927518 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3771] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3771/stat : 3771 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991950024 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.97
Current children cumulated vsize (KiB) 109432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/85 3771
/proc/meminfo: memFree=1499512/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=109432 CPUtime=1777.92
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3385 0 0 0 177720 72 0 0 25 0 5 0 1991792346 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3680/statm: 27358 3093 195 116 0 26869 0
[pid=3680/tid=3682] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3682/stat : 3682 (bprolog) S 3678 3680 1885 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991792495 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3680/tid=3727] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3727/stat : 3727 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991882510 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3764] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3764/stat : 3764 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991927518 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3680/tid=3771] ppid=3678 vsize=109432 CPUtime=0
/proc/3680/task/3771/stat : 3771 (bprolog) S 3678 3680 1885 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1991950024 112058368 3093 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.92
Current children cumulated vsize (KiB) 109432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.5 s]
/proc/loadavg: 2.00 2.04 2.02 3/81 3771
/proc/meminfo: memFree=1499512/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=109432 CPUtime=1800.1
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3386 0 0 0 179938 72 0 0 25 0 1 0 1991792346 112058368 3094 996147200 134512640 134990860 4294956112 18446744073709551615 134904939 0 0 4096 2 0 0 0 17 0 0 0
/proc/3680/statm: 27358 3094 196 116 0 26869 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 109432

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

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

[startup+1804.5 s]
/proc/loadavg: 2.00 2.04 2.02 3/81 3771
/proc/meminfo: memFree=1499512/2055920 swapFree=4117672/4192956
[pid=3680] ppid=3678 vsize=109432 CPUtime=1800.1
/proc/3680/stat : 3680 (bprolog) R 3678 3680 1885 0 -1 4194304 3386 0 0 0 179938 72 0 0 25 0 1 0 1991792346 112058368 3094 996147200 134512640 134990860 4294956112 18446744073709551615 134904939 0 0 4096 2 0 0 0 17 0 0 0
/proc/3680/statm: 27358 3094 196 116 0 26869 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 109432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.51
CPU time (s): 1800.11
CPU user time (s): 1799.38
CPU system time (s): 0.723889
CPU usage (%): 99.756
Max. virtual memory (cumulated for all children) (KiB): 109432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.38
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3386
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= 19865

runsolver used 2.39864 second user time and 5.44017 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-04 01:36:41
IDJOB=1060726
IDBENCH=54476
IDSOLVER=347
FILE ID=node47/1060726-1215128201
PBS_JOBID= 7877112
Free space on /tmp= 66536 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-1-c.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060726-1215128201/watcher-1060726-1215128201 -o /tmp/evaluation-result-1060726-1215128201/solver-1060726-1215128201 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1060726-1215128201 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e4ec9a3febcaf38991fa134c8c940c52
RANDOM SEED=1808272538

node47.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		: 3000.281
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		: 3000.281
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:       1513144 kB
Buffers:         37860 kB
Cached:         283832 kB
SwapCached:      69104 kB
Active:         284480 kB
Inactive:       204004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513144 kB
SwapTotal:     4192956 kB
SwapFree:      4117672 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:         183032 kB
Slab:            39296 kB
Committed_AS:  4771192 kB
PageTables:       2180 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node47 at 2008-07-04 02:06:47