Trace number 1041401

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.11 1810.11

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-9_all.xml
MD5SUM7efe3866b185dd04500269e982e38673
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.02484
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints36
Maximum constraint arity9
Maximum domain size9
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(36)

Solver Data (download as text)

0.05/0.07	c bpsolver version 6.27.2008
0.05/0.07	c converting(HOME/instance-1041401-1215000761)
0.05/0.07	c Converted in 3 ms
0.05/0.07	c solving(HOME/instance-1041401-1215000761,1800000)

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-1041401-1215000761/watcher-1041401-1215000761 -o /tmp/evaluation-result-1041401-1215000761/solver-1041401-1215000761 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1041401-1215000761 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: 2.08 2.02 1.91 4/74 10686
/proc/meminfo: memFree=998916/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=4780 CPUtime=0
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 572 0 0 0 0 0 0 0 18 0 1 0 655802656 4894720 290 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/10686/statm: 1195 298 72 116 0 706 0

[startup+0.0603531 s]
/proc/loadavg: 2.08 2.02 1.91 4/74 10686
/proc/meminfo: memFree=998916/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=0.05
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1214 0 0 0 4 1 0 0 18 0 2 0 655802656 67907584 924 996147200 134512640 134990860 4294956112 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 924 190 116 0 16090 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 66316

[startup+0.10136 s]
/proc/loadavg: 2.08 2.02 1.91 4/74 10686
/proc/meminfo: memFree=998916/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=0.09
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1216 0 0 0 8 1 0 0 19 0 2 0 655802656 67907584 926 996147200 134512640 134990860 4294956112 18446744073709551615 134608427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 926 192 116 0 16090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66316

[startup+0.301379 s]
/proc/loadavg: 2.08 2.02 1.91 4/74 10686
/proc/meminfo: memFree=998916/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=0.29
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1216 0 0 0 28 1 0 0 20 0 2 0 655802656 67907584 926 996147200 134512640 134990860 4294956112 18446744073709551615 134715604 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 926 192 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701423 s]
/proc/loadavg: 2.08 2.02 1.91 4/74 10686
/proc/meminfo: memFree=998916/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=0.69
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1216 0 0 0 68 1 0 0 25 0 2 0 655802656 67907584 926 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 926 192 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50251 s]
/proc/loadavg: 2.08 2.02 1.91 3/76 10688
/proc/meminfo: memFree=995828/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=1.49
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 148 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134710679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66316

[startup+3.10167 s]
/proc/loadavg: 2.08 2.02 1.91 3/76 10688
/proc/meminfo: memFree=995700/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=3.09
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 308 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134716353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66316

[startup+6.302 s]
/proc/loadavg: 2.07 2.02 1.91 3/76 10688
/proc/meminfo: memFree=995636/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=6.29
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 628 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134718382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66316

[startup+12.7017 s]
/proc/loadavg: 2.07 2.02 1.91 3/76 10688
/proc/meminfo: memFree=995444/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=12.69
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 1268 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134718466 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66316

[startup+25.502 s]
/proc/loadavg: 2.05 2.01 1.91 3/76 10688
/proc/meminfo: memFree=995444/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=25.48
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 2547 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134718771 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66316

[startup+51.1016 s]
/proc/loadavg: 2.03 2.01 1.91 3/76 10688
/proc/meminfo: memFree=995572/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=51.07
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 5106 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134710471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66316

[startup+102.307 s]
/proc/loadavg: 2.06 2.02 1.92 3/76 10688
/proc/meminfo: memFree=995380/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=102.26
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 10225 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 1.93 3/76 10688
/proc/meminfo: memFree=995380/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=162.23
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 16222 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.06 2.04 1.93 3/76 10688
/proc/meminfo: memFree=995380/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=222.21
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 22220 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.06 2.04 1.94 3/76 10688
/proc/meminfo: memFree=995316/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=282.19
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 28218 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134629470 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.11 2.06 1.95 3/76 10688
/proc/meminfo: memFree=995380/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=342.16
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 34215 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134607581 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.21 2.09 1.96 3/76 10688
/proc/meminfo: memFree=995316/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=402.14
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 40213 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134718688 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.08 2.07 1.96 3/76 10688
/proc/meminfo: memFree=995316/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=66316 CPUtime=462.12
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1218 0 0 0 46211 1 0 0 25 0 2 0 655802656 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 134710655 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10686/statm: 16579 928 192 116 0 16090 0
[pid=10686/tid=10688] ppid=10684 vsize=66316 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 655802660 67907584 928 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

/proc/loadavg: 1.99 2.00 1.96 3/75 10717
/proc/meminfo: memFree=995780/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=76560 CPUtime=1296.15
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1220 0 0 0 129613 2 0 0 25 0 3 0 655802656 78397440 930 996147200 134512640 134990860 4294956112 18446744073709551615 134710523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 19140 930 193 116 0 18651 0
[pid=10686/tid=10688] ppid=10684 vsize=76560 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 655802660 78397440 930 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=76560 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 655892677 78397440 930 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1296.15
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995772/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=86804 CPUtime=1355.69
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1221 0 0 0 135567 2 0 0 25 0 4 0 655802656 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 134718771 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 21701 931 193 116 0 21212 0
[pid=10686/tid=10688] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 655802660 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 655892677 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 655937685 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.69
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995772/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=86804 CPUtime=1415.24
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1221 0 0 0 141522 2 0 0 25 0 4 0 655802656 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 134620142 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 21701 931 193 116 0 21212 0
[pid=10686/tid=10688] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 655802660 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 655892677 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 655937685 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.24
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995772/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=86804 CPUtime=1474.78
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1221 0 0 0 147476 2 0 0 25 0 4 0 655802656 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 134718796 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 21701 931 193 116 0 21212 0
[pid=10686/tid=10688] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 655802660 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 655892677 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 655937685 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.78
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995772/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=86804 CPUtime=1534.33
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1221 0 0 0 153431 2 0 0 25 0 4 0 655802656 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 21701 931 193 116 0 21212 0
[pid=10686/tid=10688] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 655802660 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 655892677 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=86804 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 655937685 88887296 931 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.33
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995700/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=97048 CPUtime=1593.87
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1222 0 0 0 159385 2 0 0 25 0 5 0 655802656 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 24262 932 193 116 0 23773 0
[pid=10686/tid=10688] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 655802660 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655892677 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655937685 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10719] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10719/stat : 10719 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 655960192 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1593.87
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995764/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=97048 CPUtime=1653.41
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1222 0 0 0 165339 2 0 0 25 0 5 0 655802656 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 24262 932 193 116 0 23773 0
[pid=10686/tid=10688] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 655802660 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655892677 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655937685 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10719] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10719/stat : 10719 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 655960192 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.41
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995700/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=97048 CPUtime=1712.96
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1222 0 0 0 171294 2 0 0 25 0 5 0 655802656 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 134718785 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 24262 932 193 116 0 23773 0
[pid=10686/tid=10688] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 655802660 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655892677 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655937685 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10719] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10719/stat : 10719 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655960192 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.96
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995572/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=97048 CPUtime=1772.5
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1222 0 0 0 177248 2 0 0 25 0 5 0 655802656 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 24262 932 193 116 0 23773 0
[pid=10686/tid=10688] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10688/stat : 10688 (bprolog) S 10684 10686 10321 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 655802660 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10686/tid=10717] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10717/stat : 10717 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655892677 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10718] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10718/stat : 10718 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655937685 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10686/tid=10719] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10719/stat : 10719 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 655960192 99377152 932 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.5
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 1.99 2.00 1.96 3/74 10719
/proc/meminfo: memFree=995572/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=97048 CPUtime=1800.09
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1223 0 0 0 180007 2 0 0 25 0 2 0 655802656 99377152 933 996147200 134512640 134990860 4294956112 18446744073709551615 134620792 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 24262 933 194 116 0 23773 0
[pid=10686/tid=10719] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10719/stat : 10719 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 655960192 99377152 933 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
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

[startup+1810.1 s]
/proc/loadavg: 1.99 2.00 1.96 3/74 10719
/proc/meminfo: memFree=995572/2055920 swapFree=4149804/4192956
[pid=10686] ppid=10684 vsize=97048 CPUtime=1800.09
/proc/10686/stat : 10686 (bprolog) R 10684 10686 10321 0 -1 4194304 1223 0 0 0 180007 2 0 0 25 0 2 0 655802656 99377152 933 996147200 134512640 134990860 4294956112 18446744073709551615 134620792 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10686/statm: 24262 933 194 116 0 23773 0
[pid=10686/tid=10719] ppid=10684 vsize=97048 CPUtime=0
/proc/10686/task/10719/stat : 10719 (bprolog) S 10684 10686 10321 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 655960192 99377152 933 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 97048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.11
CPU time (s): 1800.11
CPU user time (s): 1800.09
CPU system time (s): 0.022996
CPU usage (%): 99.4473
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1223
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= 29821

runsolver used 2.01669 second user time and 4.6203 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-02 14:12:41
IDJOB=1041401
IDBENCH=53802
IDSOLVER=347
FILE ID=node90/1041401-1215000761
PBS_JOBID= 7870924
Free space on /tmp= 65540 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-9_all.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041401-1215000761/watcher-1041401-1215000761 -o /tmp/evaluation-result-1041401-1215000761/solver-1041401-1215000761 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1041401-1215000761 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7efe3866b185dd04500269e982e38673
RANDOM SEED=221995161

node90.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        999396 kB
Buffers:         66824 kB
Cached:         860732 kB
SwapCached:      37432 kB
Active:         402860 kB
Inactive:       575892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        999396 kB
SwapTotal:     4192956 kB
SwapFree:      4149804 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          57704 kB
Slab:            63152 kB
Committed_AS:   850068 kB
PageTables:       1864 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= 65540 MiB
End job on node90 at 2008-07-02 14:42:53