Trace number 1042631

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) 1800.04 1814.81

General information on the benchmark

Namecsp/QG3/
normalized-quasigroup3-10.xml
MD5SUM43d9e915e10c026682c4118b31169d3c
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables310
Number of constraints219
Maximum constraint arity102
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension99
Global constraints used (with number of constraints)alldifferent(20),element(100)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1042631-1215003508)
0.19/0.21	c Converted in 55 ms
0.19/0.21	c solving(HOME/instance-1042631-1215003508,1800000)

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-1042631-1215003508/watcher-1042631-1215003508 -o /tmp/evaluation-result-1042631-1215003508/solver-1042631-1215003508 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1042631-1215003508 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 4/74 3866
/proc/meminfo: memFree=1897920/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=18572 CPUtime=0
/proc/3866/stat : 3866 (runsolver) R 3864 3866 3004 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1979323032 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3866/statm: 4643 292 257 25 0 2626 0

[startup+0.026923 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 3866
/proc/meminfo: memFree=1897920/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=55720 CPUtime=0.01
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 965 0 0 0 1 0 0 0 20 0 1 0 1979323032 57057280 679 996147200 134512640 134990860 4294956112 18446744073709551615 4730664 0 0 4096 2 0 0 0 17 1 0 0
/proc/3866/statm: 13930 679 149 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.102925 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 3866
/proc/meminfo: memFree=1897920/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=56080 CPUtime=0.09
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 1133 0 0 0 4 5 0 0 20 0 1 0 1979323032 57425920 846 996147200 134512640 134990860 4294956112 18446744073709551615 134567444 0 0 4096 2 0 0 0 17 1 0 0
/proc/3866/statm: 14020 846 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301969 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 3866
/proc/meminfo: memFree=1897920/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=0.28
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2615 0 0 0 15 13 0 0 22 0 2 0 1979323032 67907584 2325 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2325 211 116 0 16090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66316

[startup+0.703026 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 3866
/proc/meminfo: memFree=1897920/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=0.68
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2628 0 0 0 55 13 0 0 25 0 2 0 1979323032 67907584 2338 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2338 211 116 0 16090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66316

[startup+1.50114 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1889072/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=1.47
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2633 0 0 0 134 13 0 0 25 0 2 0 1979323032 67907584 2343 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2343 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2343 996147200 134512640 134990860 4294956112 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) 66316

[startup+3.10138 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1888816/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=3.06
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2634 0 0 0 293 13 0 0 25 0 2 0 1979323032 67907584 2344 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2344 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2344 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30185 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1888368/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=6.23
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2634 0 0 0 610 13 0 0 25 0 2 0 1979323032 67907584 2344 996147200 134512640 134990860 4294956112 18446744073709551615 134559506 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2344 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2344 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 66316

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1887536/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=12.56
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2635 0 0 0 1243 13 0 0 25 0 2 0 1979323032 67907584 2345 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2345 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2345 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 66316

[startup+25.5027 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1886320/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=25.24
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2635 0 0 0 2511 13 0 0 25 0 2 0 1979323032 67907584 2345 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2345 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2345 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 66316

[startup+51.1025 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1885040/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=50.6
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2636 0 0 0 5047 13 0 0 25 0 2 0 1979323032 67907584 2346 996147200 134512640 134990860 4294956112 18446744073709551615 134894296 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2346 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2346 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 66316

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3868
/proc/meminfo: memFree=1884848/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=101.33
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2637 0 0 0 10120 13 0 0 25 0 2 0 1979323032 67907584 2347 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2347 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2347 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 66316

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3874
/proc/meminfo: memFree=1884520/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=160.75
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2637 0 0 0 16062 13 0 0 25 0 2 0 1979323032 67907584 2347 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2347 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2347 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3874
/proc/meminfo: memFree=1883120/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=220.18
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2637 0 0 0 22005 13 0 0 25 0 2 0 1979323032 67907584 2347 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2347 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2347 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3874
/proc/meminfo: memFree=1881968/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=279.62
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2639 0 0 0 27949 13 0 0 25 0 2 0 1979323032 67907584 2349 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2349 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2349 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3874
/proc/meminfo: memFree=1881968/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=339.06
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2640 0 0 0 33893 13 0 0 25 0 2 0 1979323032 67907584 2350 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2350 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2350 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3874
/proc/meminfo: memFree=1881840/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=398.49
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2640 0 0 0 39836 13 0 0 25 0 2 0 1979323032 67907584 2350 996147200 134512640 134990860 4294956112 18446744073709551615 134586109 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2350 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2350 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3874
/proc/meminfo: memFree=1878968/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=66316 CPUtime=457.93
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2640 0 0 0 45780 13 0 0 25 0 2 0 1979323032 67907584 2350 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 16579 2350 211 116 0 16090 0
[pid=3866/tid=3868] ppid=3864 vsize=66316 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1979323058 67907584 2350 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

[pid=3866] ppid=3864 vsize=76560 CPUtime=1230.61
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2645 0 0 0 123047 14 0 0 25 0 3 0 1979323032 78397440 2355 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 19140 2355 211 116 0 18651 0
[pid=3866/tid=3868] ppid=3864 vsize=76560 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979323058 78397440 2355 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=76560 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979413071 78397440 2355 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1230.61
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 3875
/proc/meminfo: memFree=1872880/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=76560 CPUtime=1290.05
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2645 0 0 0 128991 14 0 0 25 0 3 0 1979323032 78397440 2355 996147200 134512640 134990860 4294956112 18446744073709551615 134629754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 19140 2355 211 116 0 18651 0
[pid=3866/tid=3868] ppid=3864 vsize=76560 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979323058 78397440 2355 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=76560 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979413071 78397440 2355 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.05
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 3876
/proc/meminfo: memFree=1872872/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=86804 CPUtime=1349.48
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2646 0 0 0 134934 14 0 0 25 0 4 0 1979323032 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 21701 2356 211 116 0 21212 0
[pid=3866/tid=3868] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979323058 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979413071 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979458077 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.48
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/78 3876
/proc/meminfo: memFree=1872808/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=86804 CPUtime=1408.92
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2646 0 0 0 140878 14 0 0 25 0 4 0 1979323032 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 134894529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 21701 2356 211 116 0 21212 0
[pid=3866/tid=3868] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979323058 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979413071 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979458077 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1408.92
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.20 2.06 2.01 3/78 3876
/proc/meminfo: memFree=1871208/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=86804 CPUtime=1468.35
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2646 0 0 0 146821 14 0 0 25 0 4 0 1979323032 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 21701 2356 211 116 0 21212 0
[pid=3866/tid=3868] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979323058 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979413071 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979458077 88887296 2356 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1468.35
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/78 3876
/proc/meminfo: memFree=1871080/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=86804 CPUtime=1527.79
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2647 0 0 0 152765 14 0 0 25 0 4 0 1979323032 88887296 2357 996147200 134512640 134990860 4294956112 18446744073709551615 134851652 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3866/statm: 21701 2357 211 116 0 21212 0
[pid=3866/tid=3868] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1979323058 88887296 2357 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1979413071 88887296 2357 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=86804 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1979458077 88887296 2357 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1527.79
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 1.50 1.89 1.96 2/69 3900
/proc/meminfo: memFree=1915248/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=97048 CPUtime=1587.63
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2648 0 0 0 158748 15 0 0 25 0 5 0 1979323032 99377152 2358 996147200 134512640 134990860 4294956112 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3866/statm: 24262 2358 211 116 0 23773 0
[pid=3866/tid=3868] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979323058 99377152 2358 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979413071 99377152 2358 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979458077 99377152 2358 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3900] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3900/stat : 3900 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1979480580 99377152 2358 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1587.63
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 1.18 1.73 1.89 2/69 3900
/proc/meminfo: memFree=1915248/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=97048 CPUtime=1647.6
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2652 0 0 0 164745 15 0 0 25 0 5 0 1979323032 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 134572734 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3866/statm: 24262 2362 211 116 0 23773 0
[pid=3866/tid=3868] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979323058 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979413071 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979458077 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3900] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3900/stat : 3900 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1979480580 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1647.6
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 1.06 1.59 1.84 2/69 3902
/proc/meminfo: memFree=1915184/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=97048 CPUtime=1707.57
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2652 0 0 0 170742 15 0 0 25 0 5 0 1979323032 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 134851652 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3866/statm: 24262 2362 211 116 0 23773 0
[pid=3866/tid=3868] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979323058 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979413071 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979458077 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3900] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3900/stat : 3900 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979480580 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.57
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 1.02 1.48 1.78 2/69 3902
/proc/meminfo: memFree=1915184/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=97048 CPUtime=1767.54
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2652 0 0 0 176739 15 0 0 25 0 5 0 1979323032 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 134895089 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3866/statm: 24262 2362 211 116 0 23773 0
[pid=3866/tid=3868] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3868/stat : 3868 (bprolog) S 3864 3866 3004 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1979323058 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3875] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3875/stat : 3875 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979413071 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3876] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3876/stat : 3876 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979458077 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3866/tid=3900] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3900/stat : 3900 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1979480580 99377152 2362 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.54
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.8 s]
/proc/loadavg: 1.01 1.43 1.75 2/66 3902
/proc/meminfo: memFree=1915184/2055920 swapFree=4180424/4192956
[pid=3866] ppid=3864 vsize=97048 CPUtime=1800.02
/proc/3866/stat : 3866 (bprolog) R 3864 3866 3004 0 -1 4194304 2653 0 0 0 179987 15 0 0 25 0 2 0 1979323032 99377152 2363 996147200 134512640 134990860 4294956112 18446744073709551615 134627407 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3866/statm: 24262 2363 212 116 0 23773 0
[pid=3866/tid=3900] ppid=3864 vsize=97048 CPUtime=0
/proc/3866/task/3900/stat : 3900 (bprolog) S 3864 3866 3004 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 1979480580 99377152 2363 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 97048

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): 1814.81
CPU time (s): 1800.04
CPU user time (s): 1799.88
CPU system time (s): 0.159975
CPU usage (%): 99.1858
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2653
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 34261

runsolver used 2.28265 second user time and 5.74513 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-02 14:58:28
IDJOB=1042631
IDBENCH=53925
IDSOLVER=347
FILE ID=node52/1042631-1215003508
PBS_JOBID= 7870818
Free space on /tmp= 66524 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QG3/normalized-quasigroup3-10.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042631-1215003508/watcher-1042631-1215003508 -o /tmp/evaluation-result-1042631-1215003508/solver-1042631-1215003508 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1042631-1215003508 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 43d9e915e10c026682c4118b31169d3c
RANDOM SEED=1074422196

node52.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		: 3000.265
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		: 3000.265
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:       1898400 kB
Buffers:          7000 kB
Cached:          59656 kB
SwapCached:       6784 kB
Active:          74912 kB
Inactive:        26132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898400 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          41232 kB
Slab:            41644 kB
Committed_AS:  3797500 kB
PageTables:       1976 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node52 at 2008-07-02 15:28:44