Trace number 1090645

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.08 1806.42

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-4-fullins-4-7.xml
MD5SUM9544dff34dada8786066a85f1dd4ed58
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 benchmark3.80542
Satisfiable
(Un)Satisfiability was proved
Number of variables690
Number of constraints6650
Maximum constraint arity2
Maximum domain size7
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6650
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-1090645-1215271754)
0.68/0.76	c Converted in 326 ms
0.68/0.76	c solving(HOME/instance-1090645-1215271754,1800000)

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-1090645-1215271754/watcher-1090645-1215271754 -o /tmp/evaluation-result-1090645-1215271754/solver-1090645-1215271754 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1090645-1215271754 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: 2.00 2.00 2.00 4/81 21179
/proc/meminfo: memFree=1712104/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=4780 CPUtime=0
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 618 0 0 0 0 0 0 0 22 0 1 0 2006144992 4894720 336 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/21179/statm: 1195 336 72 116 0 706 0

[startup+0.201957 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 21179
/proc/meminfo: memFree=1712104/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=56080 CPUtime=0.18
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 1179 0 0 0 8 10 0 0 22 0 1 0 2006144992 57425920 892 996147200 134512640 134990860 4294956096 18446744073709551615 134556818 0 0 4096 2 0 0 0 17 1 0 0
/proc/21179/statm: 14020 892 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.302941 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 21179
/proc/meminfo: memFree=1712104/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=56080 CPUtime=0.28
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 1183 0 0 0 12 16 0 0 23 0 1 0 2006144992 57425920 896 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21179/statm: 14020 896 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.402956 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 21179
/proc/meminfo: memFree=1712104/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=56080 CPUtime=0.38
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 1185 0 0 0 16 22 0 0 24 0 1 0 2006144992 57425920 898 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21179/statm: 14020 898 178 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.703005 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 21179
/proc/meminfo: memFree=1712104/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=56080 CPUtime=0.68
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 1196 0 0 0 31 37 0 0 25 0 1 0 2006144992 57425920 909 996147200 134512640 134990860 4294956096 18446744073709551615 134573917 0 0 4096 2 0 0 0 17 1 0 0
/proc/21179/statm: 14020 909 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50114 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704472/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=1.47
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 106 41 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74440

[startup+3.10141 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704344/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=3.06
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 265 41 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134839616 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+6.30196 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704280/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=6.23
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 582 41 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134839656 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704216/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=12.57
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 1216 41 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134839734 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+25.5063 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704280/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=25.27
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 2486 41 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134839650 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704344/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=50.65
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 5023 42 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134838856 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704152/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=101.42
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 10100 42 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134839616 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74440

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704152/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=160.9
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 16048 42 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134711128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704088/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=220.39
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 21997 42 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134838898 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 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) 74440

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704088/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=279.88
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 27945 43 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134718538 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 74440

[startup+342.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21181
/proc/meminfo: memFree=1704088/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=339.37
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 33894 43 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134838858 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 74440

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21183
/proc/meminfo: memFree=1704088/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=398.85
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 39842 43 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134716446 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 74440

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21183
/proc/meminfo: memFree=1704088/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=74440 CPUtime=458.33
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2275 0 0 0 45790 43 0 0 25 0 2 0 2006144992 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 134607421 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21179/statm: 18610 1985 193 116 0 18121 0
[pid=21179/tid=21181] ppid=21177 vsize=74440 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006145100 76226560 1985 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 74440

[startup+522.302 s]

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

[pid=21179/tid=21214] ppid=21177 vsize=84684 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006235113 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.21
Current children cumulated vsize (KiB) 84684

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21214
/proc/meminfo: memFree=1717344/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=84684 CPUtime=1236.18
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2276 0 0 0 123572 46 0 0 25 0 3 0 2006144992 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 134566291 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 21171 1986 193 116 0 20682 0
[pid=21179/tid=21181] ppid=21177 vsize=84684 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006145100 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=84684 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006235113 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.18
Current children cumulated vsize (KiB) 84684

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21214
/proc/meminfo: memFree=1717280/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=84684 CPUtime=1296.16
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2276 0 0 0 129570 46 0 0 25 0 3 0 2006144992 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 21171 1986 193 116 0 20682 0
[pid=21179/tid=21181] ppid=21177 vsize=84684 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006145100 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=84684 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006235113 86716416 1986 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.16
Current children cumulated vsize (KiB) 84684

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1356.13
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 135567 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134710904 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.13
Current children cumulated vsize (KiB) 94928

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1416.11
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 141565 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.11
Current children cumulated vsize (KiB) 94928

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1476.08
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 147562 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134709363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.08
Current children cumulated vsize (KiB) 94928

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1536.06
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 153560 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134716355 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.06
Current children cumulated vsize (KiB) 94928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1596.04
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 159558 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134710615 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.04
Current children cumulated vsize (KiB) 94928

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1656.01
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 165555 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134629983 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.01
Current children cumulated vsize (KiB) 94928

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717144/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1715.99
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 171553 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.99
Current children cumulated vsize (KiB) 94928

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21215
/proc/meminfo: memFree=1717080/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1775.96
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2277 0 0 0 177550 46 0 0 25 0 4 0 2006144992 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 134838889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1987 193 116 0 23243 0
[pid=21179/tid=21181] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21181/stat : 21181 (bprolog) S 21177 21179 18458 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 2006145100 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21179/tid=21214] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21214/stat : 21214 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006235113 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 2006280120 97206272 1987 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.96
Current children cumulated vsize (KiB) 94928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21215
/proc/meminfo: memFree=1717080/2055920 swapFree=4180444/4192956
[pid=21179] ppid=21177 vsize=94928 CPUtime=1800.06
/proc/21179/stat : 21179 (bprolog) R 21177 21179 18458 0 -1 4194304 2278 0 0 0 179960 46 0 0 25 0 2 0 2006144992 97206272 1988 996147200 134512640 134990860 4294956096 18446744073709551615 134604281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21179/statm: 23732 1988 194 116 0 23243 0
[pid=21179/tid=21215] ppid=21177 vsize=94928 CPUtime=0
/proc/21179/task/21215/stat : 21215 (bprolog) S 21177 21179 18458 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 2006280120 97206272 1988 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) 94928

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): 1806.42
CPU time (s): 1800.08
CPU user time (s): 1799.61
CPU system time (s): 0.465929
CPU usage (%): 99.6488
Max. virtual memory (cumulated for all children) (KiB): 94928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.465929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2278
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= 11
involuntary context switches= 32219

runsolver used 1.85672 second user time and 4.73328 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 17:29:14
IDJOB=1090645
IDBENCH=58462
IDSOLVER=347
FILE ID=node68/1090645-1215271754
PBS_JOBID= 7882094
Free space on /tmp= 66528 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-4-fullins-4-7.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090645-1215271754/watcher-1090645-1215271754 -o /tmp/evaluation-result-1090645-1215271754/solver-1090645-1215271754 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1090645-1215271754 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9544dff34dada8786066a85f1dd4ed58
RANDOM SEED=1973418229

node68.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		: 3000.261
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		: 3000.261
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:       1712584 kB
Buffers:         43772 kB
Cached:         219076 kB
SwapCached:       6772 kB
Active:         165140 kB
Inactive:       125356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712584 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          42732 kB
Slab:            38048 kB
Committed_AS:  4368144 kB
PageTables:       1824 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node68 at 2008-07-05 17:59:23