Trace number 1090792

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) 1800.07 1807.11

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-3-insertions-5-3.xml
MD5SUMe6686b7ac7c1f0a673b1dea10c95cca7
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.58385
Satisfiable
(Un)Satisfiability was proved
Number of variables1406
Number of constraints9695
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9695
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.14	c bpsolver version 6.27.2008
0.00/0.14	c converting(HOME/instance-1090792-1215271985)
0.98/1.03	c Converted in 449 ms
0.98/1.03	c solving(HOME/instance-1090792-1215271985,1800000)

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-1090792-1215271985/watcher-1090792-1215271985 -o /tmp/evaluation-result-1090792-1215271985/solver-1090792-1215271985 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1090792-1215271985 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: 2.33 2.19 2.07 4/82 10265
/proc/meminfo: memFree=1729632/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=56080 CPUtime=0.19
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 1265 0 0 0 8 11 0 0 19 0 1 0 682928049 57425920 978 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10265/statm: 14020 978 178 116 0 13531 0

[startup+0.304985 s]
/proc/loadavg: 2.33 2.19 2.07 4/82 10265
/proc/meminfo: memFree=1729632/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=56080 CPUtime=0.29
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 1269 0 0 0 12 17 0 0 20 0 1 0 682928049 57425920 982 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10265/statm: 14020 982 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.402005 s]
/proc/loadavg: 2.33 2.19 2.07 4/82 10265
/proc/meminfo: memFree=1729632/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=56080 CPUtime=0.39
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 1273 0 0 0 16 23 0 0 20 0 1 0 682928049 57425920 986 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10265/statm: 14020 986 178 116 0 13531 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 56080

[startup+0.50202 s]
/proc/loadavg: 2.33 2.19 2.07 4/82 10265
/proc/meminfo: memFree=1729632/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=56080 CPUtime=0.49
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 1278 0 0 0 21 28 0 0 21 0 1 0 682928049 57425920 991 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10265/statm: 14020 991 178 116 0 13531 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 56080

[startup+0.701057 s]
/proc/loadavg: 2.33 2.19 2.07 4/82 10265
/proc/meminfo: memFree=1729632/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=56080 CPUtime=0.69
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 1285 0 0 0 30 39 0 0 23 0 1 0 682928049 57425920 998 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/10265/statm: 14020 998 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.5012 s]
/proc/loadavg: 2.30 2.19 2.07 3/83 10266
/proc/meminfo: memFree=1719576/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=64368 CPUtime=1.48
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 2864 0 0 0 91 57 0 0 25 0 1 0 682928049 65912832 2574 996147200 134512640 134990860 4294956096 18446744073709551615 134571841 0 0 4096 2 0 0 0 17 1 0 0
/proc/10265/statm: 16092 2574 184 116 0 15603 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64368

[startup+3.1015 s]
/proc/loadavg: 2.30 2.19 2.07 3/84 10267
/proc/meminfo: memFree=1717968/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=3.07
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 250 57 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74612

[startup+6.3011 s]
/proc/loadavg: 2.30 2.19 2.07 3/84 10267
/proc/meminfo: memFree=1717904/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=6.26
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 569 57 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134710562 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74612

[startup+12.7013 s]
/proc/loadavg: 2.25 2.18 2.07 3/84 10267
/proc/meminfo: memFree=1717776/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=12.63
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 1206 57 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838898 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 74612

[startup+25.5017 s]
/proc/loadavg: 2.21 2.18 2.07 3/84 10267
/proc/meminfo: memFree=1717712/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=25.39
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 2482 57 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134710622 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 74612

[startup+51.1014 s]
/proc/loadavg: 2.14 2.16 2.06 3/84 10267
/proc/meminfo: memFree=1717712/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=50.89
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 5031 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 74612

[startup+102.302 s]
/proc/loadavg: 2.05 2.13 2.06 3/84 10267
/proc/meminfo: memFree=1717584/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=101.89
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 10131 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 74612

[startup+162.302 s]
/proc/loadavg: 2.02 2.10 2.05 3/84 10267
/proc/meminfo: memFree=1717584/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=161.65
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 16107 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 74612

[startup+222.301 s]
/proc/loadavg: 2.00 2.08 2.05 3/84 10267
/proc/meminfo: memFree=1717520/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=221.41
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 22083 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 74612

[startup+282.301 s]
/proc/loadavg: 2.00 2.07 2.04 3/84 10267
/proc/meminfo: memFree=1717520/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=281.17
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 28059 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 74612

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.04 3/84 10267
/proc/meminfo: memFree=1717520/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=340.93
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 34035 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 74612

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.03 3/84 10267
/proc/meminfo: memFree=1717456/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=400.69
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 40011 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 74612

[startup+462.307 s]
/proc/loadavg: 2.00 2.03 2.02 3/84 10267
/proc/meminfo: memFree=1717392/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=460.46
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 45988 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 74612

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/84 10267
/proc/meminfo: memFree=1717392/2055924 swapFree=4177320/4192956

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

/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.31
Current children cumulated vsize (KiB) 74612

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10267
/proc/meminfo: memFree=1717136/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1058.07
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 105749 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134710575 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1058.07
Current children cumulated vsize (KiB) 74612

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10268
/proc/meminfo: memFree=1717136/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1117.83
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 111725 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1117.83
Current children cumulated vsize (KiB) 74612

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10268
/proc/meminfo: memFree=1717136/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1177.59
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 117701 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.59
Current children cumulated vsize (KiB) 74612

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10268
/proc/meminfo: memFree=1717008/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1237.35
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 123677 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.35
Current children cumulated vsize (KiB) 74612

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716880/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1297.11
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 129653 58 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.11
Current children cumulated vsize (KiB) 74612

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716880/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1356.88
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 135629 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.88
Current children cumulated vsize (KiB) 74612

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716880/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1416.64
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 141605 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.64
Current children cumulated vsize (KiB) 74612

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716880/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1476.4
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 147581 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838863 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.4
Current children cumulated vsize (KiB) 74612

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716944/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1536.16
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 153557 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.16
Current children cumulated vsize (KiB) 74612

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716944/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1595.92
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 159533 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.92
Current children cumulated vsize (KiB) 74612

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10269
/proc/meminfo: memFree=1716944/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1655.68
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 165509 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838842 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.68
Current children cumulated vsize (KiB) 74612

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 10275
/proc/meminfo: memFree=1716880/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1715.44
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 171485 59 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134838932 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.44
Current children cumulated vsize (KiB) 74612

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10305
/proc/meminfo: memFree=1725272/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=74612 CPUtime=1775.27
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3216 0 0 0 177467 60 0 0 25 0 2 0 682928049 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10265/statm: 18653 2926 192 116 0 18164 0
[pid=10265/tid=10267] ppid=10263 vsize=74612 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 682928230 76402688 2926 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.27
Current children cumulated vsize (KiB) 74612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 10306
/proc/meminfo: memFree=1724048/2055924 swapFree=4177320/4192956
[pid=10265] ppid=10263 vsize=84856 CPUtime=1800.06
/proc/10265/stat : 10265 (bprolog) R 10263 10265 7426 0 -1 4194304 3217 0 0 0 179946 60 0 0 25 0 3 0 682928049 86892544 2927 996147200 134512640 134990860 4294956096 18446744073709551615 134711192 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10265/statm: 21214 2927 192 116 0 20725 0
[pid=10265/tid=10267] ppid=10263 vsize=84856 CPUtime=0
/proc/10265/task/10267/stat : 10267 (bprolog) S 10263 10265 7426 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 682928230 86892544 2927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10265/tid=10306] ppid=10263 vsize=84856 CPUtime=0
/proc/10265/task/10306/stat : 10306 (bprolog) S 10263 10265 7426 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 683108256 86892544 2927 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 84856

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): 1807.11
CPU time (s): 1800.07
CPU user time (s): 1799.47
CPU system time (s): 0.603908
CPU usage (%): 99.6103
Max. virtual memory (cumulated for all children) (KiB): 84856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.603908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3217
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= 7
involuntary context switches= 53882

runsolver used 1.9487 second user time and 4.6323 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 17:33:05
IDJOB=1090792
IDBENCH=58494
IDSOLVER=347
FILE ID=node83/1090792-1215271985
PBS_JOBID= 7882111
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-3-insertions-5-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090792-1215271985/watcher-1090792-1215271985 -o /tmp/evaluation-result-1090792-1215271985/solver-1090792-1215271985 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1090792-1215271985 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e6686b7ac7c1f0a673b1dea10c95cca7
RANDOM SEED=131171301

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:       1730112 kB
Buffers:         39596 kB
Cached:         211204 kB
SwapCached:       9708 kB
Active:         175032 kB
Inactive:       104896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1730112 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          44680 kB
Slab:            31020 kB
Committed_AS:  1197800 kB
PageTables:       1868 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= 66492 MiB
End job on node83 at 2008-07-05 18:03:14