Trace number 1090813

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 1804.91

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-4-insertions-4-3.xml
MD5SUMb6c02c8f5a44d54dd20ee84193e9c783
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 benchmark6.63599
Satisfiable
(Un)Satisfiability was proved
Number of variables475
Number of constraints1795
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1795
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-1090813-1215272056)
0.19/0.24	c Converted in 100 ms
0.19/0.24	c solving(HOME/instance-1090813-1215272056,1800000)

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-1090813-1215272056/watcher-1090813-1215272056 -o /tmp/evaluation-result-1090813-1215272056/solver-1090813-1215272056 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1090813-1215272056 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: 2.04 2.04 2.01 4/81 24361
/proc/meminfo: memFree=1697776/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=18572 CPUtime=0
/proc/24361/stat : 24361 (runsolver) R 24359 24361 23877 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1011660565 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24361/statm: 4643 292 257 25 0 2626 0

[startup+0.10267 s]
/proc/loadavg: 2.04 2.04 2.01 4/81 24361
/proc/meminfo: memFree=1697776/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=56080 CPUtime=0.08
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1150 0 0 0 4 4 0 0 20 0 1 0 1011660565 57425920 863 996147200 134512640 134990860 4294956096 18446744073709551615 134940204 0 0 4096 2 0 0 0 17 1 0 0
/proc/24361/statm: 14020 863 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.201676 s]
/proc/loadavg: 2.04 2.04 2.01 4/81 24361
/proc/meminfo: memFree=1697776/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=56080 CPUtime=0.19
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1155 0 0 0 9 10 0 0 20 0 1 0 1011660565 57425920 868 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24361/statm: 14020 868 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301687 s]
/proc/loadavg: 2.04 2.04 2.01 4/81 24361
/proc/meminfo: memFree=1697776/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=63888 CPUtime=0.28
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1477 0 0 0 16 12 0 0 21 0 1 0 1011660565 65421312 1187 996147200 134512640 134990860 4294956096 18446744073709551615 134570645 0 0 4096 2 0 0 0 17 1 0 0
/proc/24361/statm: 15972 1187 184 116 0 15483 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 63888

[startup+0.701715 s]
/proc/loadavg: 2.04 2.04 2.01 4/81 24361
/proc/meminfo: memFree=1697776/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=0.68
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 56 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74132

[startup+1.50178 s]
/proc/loadavg: 2.04 2.04 2.01 3/83 24363
/proc/meminfo: memFree=1693536/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1.47
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 135 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134597957 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 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) 74132

[startup+3.10191 s]
/proc/loadavg: 2.12 2.06 2.01 3/83 24363
/proc/meminfo: memFree=1693344/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=3.06
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 294 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 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) 74132

[startup+6.30116 s]
/proc/loadavg: 2.12 2.06 2.01 3/83 24363
/proc/meminfo: memFree=1693344/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=6.23
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 611 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134839020 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 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) 74132

[startup+12.7017 s]
/proc/loadavg: 2.11 2.06 2.01 3/83 24363
/proc/meminfo: memFree=1693280/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=12.58
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 1246 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74132

[startup+25.5017 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 24363
/proc/meminfo: memFree=1693344/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=25.27
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 2515 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629587 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 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) 74132

[startup+51.1017 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 24363
/proc/meminfo: memFree=1693408/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=50.65
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 5053 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134838898 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 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) 74132

[startup+102.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 24363
/proc/meminfo: memFree=1693216/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=101.42
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 10130 12 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 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) 74132

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 24363
/proc/meminfo: memFree=1693216/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=160.91
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 16078 13 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 74132

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 24363
/proc/meminfo: memFree=1693216/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=220.41
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 22028 13 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 74132

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 24363
/proc/meminfo: memFree=1693216/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=279.89
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 27976 13 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134838937 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 24363
/proc/meminfo: memFree=1693216/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=339.39
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 33925 14 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 74132

[startup+402.302 s]
/proc/loadavg: 2.12 2.05 2.01 3/83 24363
/proc/meminfo: memFree=1693216/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=398.88
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 39874 14 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134667761 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 74132

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/83 24363
/proc/meminfo: memFree=1693152/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=458.38
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 45823 15 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134607521 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 74132

[startup+522.301 s]

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

/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 997.96
Current children cumulated vsize (KiB) 74132

[startup+1062.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 24403
/proc/meminfo: memFree=1630384/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1057.92
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 105775 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629763 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1057.92
Current children cumulated vsize (KiB) 74132

[startup+1122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 24403
/proc/meminfo: memFree=1630320/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1117.88
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 111771 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134598079 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1117.88
Current children cumulated vsize (KiB) 74132

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 24403
/proc/meminfo: memFree=1630320/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1177.84
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 117767 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134559531 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.84
Current children cumulated vsize (KiB) 74132

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 24403
/proc/meminfo: memFree=1630256/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1237.8
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 123763 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134838739 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.8
Current children cumulated vsize (KiB) 74132

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 24403
/proc/meminfo: memFree=1630256/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1297.77
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 129760 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134710642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.77
Current children cumulated vsize (KiB) 74132

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 24403
/proc/meminfo: memFree=1630256/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1357.73
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 135756 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.73
Current children cumulated vsize (KiB) 74132

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 24403
/proc/meminfo: memFree=1630192/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1417.69
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 141752 17 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629876 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.69
Current children cumulated vsize (KiB) 74132

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24403
/proc/meminfo: memFree=1630192/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1477.66
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 147748 18 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134838824 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.66
Current children cumulated vsize (KiB) 74132

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24403
/proc/meminfo: memFree=1630128/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1537.63
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 153745 18 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1537.63
Current children cumulated vsize (KiB) 74132

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24403
/proc/meminfo: memFree=1630064/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1597.59
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 159741 18 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134710564 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1597.59
Current children cumulated vsize (KiB) 74132

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24409
/proc/meminfo: memFree=1629736/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1657.55
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 165737 18 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1657.55
Current children cumulated vsize (KiB) 74132

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24409
/proc/meminfo: memFree=1629800/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1717.51
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 171733 18 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629545 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1717.51
Current children cumulated vsize (KiB) 74132

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24409
/proc/meminfo: memFree=1629608/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=74132 CPUtime=1777.47
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1489 0 0 0 177729 18 0 0 25 0 2 0 1011660565 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 134629516 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 18533 1199 192 116 0 18044 0
[pid=24361/tid=24363] ppid=24359 vsize=74132 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1011660597 75911168 1199 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1777.47
Current children cumulated vsize (KiB) 74132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24410
/proc/meminfo: memFree=1629600/2055920 swapFree=4137340/4192956
[pid=24361] ppid=24359 vsize=84376 CPUtime=1800.06
/proc/24361/stat : 24361 (bprolog) R 24359 24361 23877 0 -1 4194304 1490 0 0 0 179988 18 0 0 25 0 3 0 1011660565 86401024 1200 996147200 134512640 134990860 4294956096 18446744073709551615 134607394 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24361/statm: 21094 1200 192 116 0 20605 0
[pid=24361/tid=24363] ppid=24359 vsize=84376 CPUtime=0
/proc/24361/task/24363/stat : 24363 (bprolog) S 24359 24361 23877 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1011660597 86401024 1200 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24361/tid=24410] ppid=24359 vsize=84376 CPUtime=0
/proc/24361/task/24410/stat : 24410 (bprolog) S 24359 24361 23877 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1011840619 86401024 1200 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) 84376

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): 1804.91
CPU time (s): 1800.08
CPU user time (s): 1799.89
CPU system time (s): 0.185971
CPU usage (%): 99.7321
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1490
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= 40145

runsolver used 1.68674 second user time and 4.90525 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-05 17:34:16
IDJOB=1090813
IDBENCH=58495
IDSOLVER=347
FILE ID=node26/1090813-1215272056
PBS_JOBID= 7882224
Free space on /tmp= 66468 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-4-insertions-4-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090813-1215272056/watcher-1090813-1215272056 -o /tmp/evaluation-result-1090813-1215272056/solver-1090813-1215272056 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1090813-1215272056 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6c02c8f5a44d54dd20ee84193e9c783
RANDOM SEED=572725201

node26.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		: 3000.221
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		: 3000.221
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:       1698256 kB
Buffers:         38728 kB
Cached:         184100 kB
SwapCached:      49444 kB
Active:         222340 kB
Inactive:        82884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698256 kB
SwapTotal:     4192956 kB
SwapFree:      4137340 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          98556 kB
Slab:            37496 kB
Committed_AS:  1807372 kB
PageTables:       1936 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= 66464 MiB
End job on node26 at 2008-07-05 18:04:23