Trace number 1041421

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) 1800.05 1812.81

General information on the benchmark

Namecsp/latinSquare/
normalized-latinSquare-dg-10_all.xml
MD5SUMfbe45cff1c17eeb8610f231ec185faba
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.39779
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(40)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1041421-1215000764)
0.00/0.04	c Converted in 6 ms
0.00/0.04	c solving(HOME/instance-1041421-1215000764,1800000)

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-1041421-1215000764/watcher-1041421-1215000764 -o /tmp/evaluation-result-1041421-1215000764/solver-1041421-1215000764 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1041421-1215000764 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: 1.93 1.98 1.90 4/72 26354
/proc/meminfo: memFree=1556088/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=18572 CPUtime=0
/proc/26354/stat : 26354 (runsolver) R 26352 26354 25959 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 623010034 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26354/statm: 4643 292 257 25 0 2626 0

[startup+0.0945509 s]
/proc/loadavg: 1.93 1.98 1.90 4/72 26354
/proc/meminfo: memFree=1556088/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=0.08
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1246 0 0 0 7 1 0 0 20 0 2 0 623010034 67907584 956 996147200 134512640 134990860 4294956112 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 956 192 116 0 16090 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 66316

[startup+0.101549 s]
/proc/loadavg: 1.93 1.98 1.90 4/72 26354
/proc/meminfo: memFree=1556088/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=0.09
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1246 0 0 0 8 1 0 0 20 0 2 0 623010034 67907584 956 996147200 134512640 134990860 4294956112 18446744073709551615 134607394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 956 192 116 0 16090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66316

[startup+0.301579 s]
/proc/loadavg: 1.93 1.98 1.90 4/72 26354
/proc/meminfo: memFree=1556088/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=0.29
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1249 0 0 0 28 1 0 0 23 0 2 0 623010034 67907584 959 996147200 134512640 134990860 4294956112 18446744073709551615 134838946 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 959 192 116 0 16090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66316

[startup+0.701637 s]
/proc/loadavg: 1.93 1.98 1.90 4/72 26354
/proc/meminfo: memFree=1556088/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=0.69
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1249 0 0 0 68 1 0 0 25 0 2 0 623010034 67907584 959 996147200 134512640 134990860 4294956112 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 959 192 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50175 s]
/proc/loadavg: 1.94 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552936/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=1.48
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1249 0 0 0 147 1 0 0 25 0 2 0 623010034 67907584 959 996147200 134512640 134990860 4294956112 18446744073709551615 134716464 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 959 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 959 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66316

[startup+3.10199 s]
/proc/loadavg: 1.94 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552744/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=3.07
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 306 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134710523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66316

[startup+6.30146 s]
/proc/loadavg: 1.94 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552680/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=6.24
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 623 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7014 s]
/proc/loadavg: 1.95 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=12.59
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 1258 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5013 s]
/proc/loadavg: 1.96 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=25.29
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 2528 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134718844 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66316

[startup+51.101 s]
/proc/loadavg: 1.97 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552488/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=50.7
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 5069 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134619916 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 66316

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=101.51
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 10150 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134716067 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552360/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=161.05
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1250 0 0 0 16104 1 0 0 25 0 2 0 623010034 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 134619909 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 960 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 960 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=220.59
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1251 0 0 0 22058 1 0 0 25 0 2 0 623010034 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 134710581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 961 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=280.14
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1251 0 0 0 28013 1 0 0 25 0 2 0 623010034 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 961 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 66316

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=339.69
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1251 0 0 0 33967 2 0 0 25 0 2 0 623010034 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 134608373 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 961 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=399.24
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1251 0 0 0 39922 2 0 0 25 0 2 0 623010034 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 134718805 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 961 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/74 26356
/proc/meminfo: memFree=1552424/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=66316 CPUtime=458.78
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1251 0 0 0 45876 2 0 0 25 0 2 0 623010034 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 134614270 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 16579 961 192 116 0 16090 0
[pid=26354/tid=26356] ppid=26352 vsize=66316 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 623010038 67907584 961 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

/proc/loadavg: 2.03 2.00 1.91 3/75 26357
/proc/meminfo: memFree=1551840/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=76560 CPUtime=1232.84
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1253 0 0 0 123281 3 0 0 25 0 3 0 623010034 78397440 963 996147200 134512640 134990860 4294956112 18446744073709551615 134718680 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 19140 963 193 116 0 18651 0
[pid=26354/tid=26356] ppid=26352 vsize=76560 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 623010038 78397440 963 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=76560 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 623100052 78397440 963 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.84
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/75 26357
/proc/meminfo: memFree=1551776/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=76560 CPUtime=1292.39
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1253 0 0 0 129236 3 0 0 25 0 3 0 623010034 78397440 963 996147200 134512640 134990860 4294956112 18446744073709551615 134718788 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 19140 963 193 116 0 18651 0
[pid=26354/tid=26356] ppid=26352 vsize=76560 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 623010038 78397440 963 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=76560 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 623100052 78397440 963 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.39
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 26358
/proc/meminfo: memFree=1551768/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=86804 CPUtime=1351.93
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1254 0 0 0 135190 3 0 0 25 0 4 0 623010034 88887296 964 996147200 134512640 134990860 4294956112 18446744073709551615 134715850 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 21701 964 193 116 0 21212 0
[pid=26354/tid=26356] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 623010038 88887296 964 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 623100052 88887296 964 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 623145057 88887296 964 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.93
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 26358
/proc/meminfo: memFree=1551768/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=86804 CPUtime=1411.48
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1256 0 0 0 141145 3 0 0 25 0 4 0 623010034 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 134715831 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 21701 966 193 116 0 21212 0
[pid=26354/tid=26356] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 623010038 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 623100052 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 623145057 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.48
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 26358
/proc/meminfo: memFree=1551768/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=86804 CPUtime=1471.03
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1256 0 0 0 147099 4 0 0 25 0 4 0 623010034 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 134608385 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 21701 966 193 116 0 21212 0
[pid=26354/tid=26356] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 623010038 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 623100052 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 623145057 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.03
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 26358
/proc/meminfo: memFree=1551768/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=86804 CPUtime=1530.57
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1256 0 0 0 153053 4 0 0 25 0 4 0 623010034 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 134631143 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 21701 966 193 116 0 21212 0
[pid=26354/tid=26356] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 623010038 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 623100052 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=86804 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 623145057 88887296 966 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.57
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 1.92 3/77 26359
/proc/meminfo: memFree=1551632/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=97048 CPUtime=1590.11
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1257 0 0 0 159007 4 0 0 25 0 5 0 623010034 99377152 967 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26354/statm: 24262 967 193 116 0 23773 0
[pid=26354/tid=26356] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 623010038 99377152 967 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623100052 99377152 967 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623145057 99377152 967 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26359] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26359/stat : 26359 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 623167560 99377152 967 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.11
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.92 2/75 26360
/proc/meminfo: memFree=1552416/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=97048 CPUtime=1649.66
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1258 0 0 0 164962 4 0 0 25 0 5 0 623010034 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 134619909 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26354/statm: 24262 968 193 116 0 23773 0
[pid=26354/tid=26356] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 623010038 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623100052 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623145057 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26359] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26359/stat : 26359 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 623167560 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.66
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 26656
/proc/meminfo: memFree=1537496/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=97048 CPUtime=1709.56
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1258 0 0 0 170950 6 0 0 25 0 5 0 623010034 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 134718715 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26354/statm: 24262 968 193 116 0 23773 0
[pid=26354/tid=26356] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 623010038 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623100052 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623145057 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26359] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26359/stat : 26359 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623167560 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1709.56
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/77 26656
/proc/meminfo: memFree=1537176/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=97048 CPUtime=1769.54
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1258 0 0 0 176948 6 0 0 25 0 5 0 623010034 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 134718710 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/26354/statm: 24262 968 193 116 0 23773 0
[pid=26354/tid=26356] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26356/stat : 26356 (bprolog) S 26352 26354 25959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 623010038 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26357] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26357/stat : 26357 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623100052 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26358] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26358/stat : 26358 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623145057 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26354/tid=26359] ppid=26352 vsize=97048 CPUtime=0
/proc/26354/task/26359/stat : 26359 (bprolog) S 26352 26354 25959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 623167560 99377152 968 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1769.54
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.81 s]
/proc/loadavg: 2.05 2.01 1.93 3/73 26656
/proc/meminfo: memFree=1537176/2055920 swapFree=4180236/4192956
[pid=26354] ppid=26352 vsize=97048 CPUtime=1800.03
/proc/26354/stat : 26354 (bprolog) R 26352 26354 25959 0 -1 4194304 1259 0 0 0 179997 6 0 0 25 0 1 0 623010034 99377152 969 996147200 134512640 134990860 4294956112 18446744073709551615 134631310 0 0 4096 2 0 0 0 17 0 0 0
/proc/26354/statm: 24262 969 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.03
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): 1812.81
CPU time (s): 1800.05
CPU user time (s): 1799.98
CPU system time (s): 0.066989
CPU usage (%): 99.2959
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1259
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= 38216

runsolver used 2.22166 second user time and 4.50531 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-02 14:12:44
IDJOB=1041421
IDBENCH=53804
IDSOLVER=347
FILE ID=node39/1041421-1215000764
PBS_JOBID= 7870845
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-10_all.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041421-1215000764/watcher-1041421-1215000764 -o /tmp/evaluation-result-1041421-1215000764/solver-1041421-1215000764 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1041421-1215000764 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fbe45cff1c17eeb8610f231ec185faba
RANDOM SEED=1811917814

node39.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		: 3000.267
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		: 3000.267
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:       1556568 kB
Buffers:         56492 kB
Cached:         360752 kB
SwapCached:       6532 kB
Active:          92840 kB
Inactive:       336136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556568 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          18608 kB
Slab:            55912 kB
Committed_AS:   798724 kB
PageTables:       1712 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= 66544 MiB
End job on node39 at 2008-07-02 14:42:59