Trace number 1076809

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) 1800.07 1802.77

General information on the benchmark

Namecsp/wordsHerald/
normalized-crossword-m1-words-21-08.xml
MD5SUM732fd222b42b1b48209bcbd3b606cfba
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.627904
Satisfiable
(Un)Satisfiability was proved
Number of variables365
Number of constraints3584
Maximum constraint arity18
Maximum domain size26
Number of constraints which are defined in extension150
Number of constraints which are defined in intension3434
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.03	c converting(HOME/instance-1076809-1215190222)
2.96/3.09	c Converted in 1144 ms
2.96/3.09	c solving(HOME/instance-1076809-1215190222,1800000)

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-1076809-1215190222/watcher-1076809-1215190222 -o /tmp/evaluation-result-1076809-1215190222/solver-1076809-1215190222 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1076809-1215190222 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 2.07 2.01 4/72 1999
/proc/meminfo: memFree=1658664/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=4828 CPUtime=0
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 344 0 0 0 0 0 0 0 20 0 1 0 1003426877 4943872 73 996147200 134512640 134990860 4294956096 18446744073709551615 10505465 0 0 4096 0 0 0 0 17 1 0 0
/proc/1999/statm: 1207 73 59 116 0 706 0

[startup+0.215871 s]
/proc/loadavg: 2.00 2.07 2.01 4/72 1999
/proc/meminfo: memFree=1658664/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=56080 CPUtime=0.19
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 1143 0 0 0 7 12 0 0 21 0 1 0 1003426877 57425920 856 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 14020 856 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301882 s]
/proc/loadavg: 2.00 2.07 2.01 4/72 1999
/proc/meminfo: memFree=1658664/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=56080 CPUtime=0.28
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 1151 0 0 0 11 17 0 0 21 0 1 0 1003426877 57425920 864 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 14020 864 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401891 s]
/proc/loadavg: 2.00 2.07 2.01 4/72 1999
/proc/meminfo: memFree=1658664/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=56080 CPUtime=0.38
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 1157 0 0 0 14 24 0 0 22 0 1 0 1003426877 57425920 870 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 14020 870 176 116 0 13531 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 56080

[startup+0.701921 s]
/proc/loadavg: 2.00 2.07 2.01 4/72 1999
/proc/meminfo: memFree=1658664/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=56080 CPUtime=0.68
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 1176 0 0 0 23 45 0 0 25 0 1 0 1003426877 57425920 889 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 14020 889 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50201 s]
/proc/loadavg: 2.00 2.07 2.01 3/73 2000
/proc/meminfo: memFree=1655264/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=56080 CPUtime=1.47
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 1194 0 0 0 49 98 0 0 25 0 1 0 1003426877 57425920 907 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 14020 907 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10117 s]
/proc/loadavg: 2.00 2.07 2.01 3/73 2000
/proc/meminfo: memFree=1654752/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=63892 CPUtime=3.05
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 1291 0 0 0 116 189 0 0 25 0 1 0 1003426877 65425408 1002 996147200 134512640 134990860 4294956096 18446744073709551615 134959280 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 15973 1002 179 116 0 15484 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 63892

[startup+6.3015 s]
/proc/loadavg: 2.00 2.07 2.01 3/73 2000
/proc/meminfo: memFree=1624992/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=154744 CPUtime=6.23
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 24049 0 0 0 422 201 0 0 25 0 1 0 1003426877 158457856 22975 996147200 134512640 134990860 4294956096 18446744073709551615 134966381 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 38686 22975 186 116 0 38197 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 154744

[startup+12.7012 s]
/proc/loadavg: 2.00 2.06 2.01 4/73 2000
/proc/meminfo: memFree=1522528/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=255872 CPUtime=12.57
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 75414 0 0 0 1027 230 0 0 25 0 1 0 1003426877 262012928 34912 996147200 134512640 134990860 4294956096 18446744073709551615 134746346 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 63968 34912 186 116 0 63479 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 255872

[startup+25.5073 s]
/proc/loadavg: 2.00 2.06 2.01 3/73 2000
/proc/meminfo: memFree=1356640/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=487324 CPUtime=25.25
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 170860 0 0 0 2241 284 0 0 25 0 1 0 1003426877 499019776 75151 996147200 134512640 134990860 4294956096 18446744073709551615 134716894 0 0 4096 2 0 0 0 17 1 0 0
/proc/1999/statm: 121831 75151 190 116 0 121342 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 487324

[startup+51.1011 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 2001
/proc/meminfo: memFree=1337688/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=50.61
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175588 0 0 0 4775 286 0 0 25 0 2 0 1003426877 509509632 79879 996147200 134512640 134990860 4294956096 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1999/statm: 124392 79879 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 79879 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 497568

[startup+102.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/74 2001
/proc/meminfo: memFree=1337496/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=101.36
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175610 0 0 0 9850 286 0 0 25 0 2 0 1003426877 509509632 79901 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1999/statm: 124392 79901 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 79901 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 497568

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 2001
/proc/meminfo: memFree=1337048/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=160.81
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175721 0 0 0 15794 287 0 0 25 0 2 0 1003426877 509509632 80012 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1999/statm: 124392 80012 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80012 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 497568

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 2001
/proc/meminfo: memFree=1336920/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=220.26
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175721 0 0 0 21739 287 0 0 25 0 2 0 1003426877 509509632 80012 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1999/statm: 124392 80012 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80012 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 497568

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 2032
/proc/meminfo: memFree=1036304/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=280.17
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175723 0 0 0 27729 288 0 0 25 0 2 0 1003426877 509509632 80014 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 124392 80014 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80014 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 497568

[startup+342.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 2032
/proc/meminfo: memFree=1036048/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=340.15
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175723 0 0 0 33727 288 0 0 25 0 2 0 1003426877 509509632 80014 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 124392 80014 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80014 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.15
Current children cumulated vsize (KiB) 497568

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 2033
/proc/meminfo: memFree=1035792/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=400.13
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175723 0 0 0 39725 288 0 0 25 0 2 0 1003426877 509509632 80014 996147200 134512640 134990860 4294956096 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 124392 80014 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80014 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.13
Current children cumulated vsize (KiB) 497568

[startup+462.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 2034
/proc/meminfo: memFree=1035728/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=460.1
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175755 0 0 0 45722 288 0 0 25 0 2 0 1003426877 509509632 80046 996147200 134512640 134990860 4294956096 18446744073709551615 134716938 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 124392 80046 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80046 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.1
Current children cumulated vsize (KiB) 497568

[startup+522.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/75 2034
/proc/meminfo: memFree=1035152/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=497568 CPUtime=520.08
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175768 0 0 0 51720 288 0 0 25 0 2 0 1003426877 509509632 80059 996147200 134512640 134990860 4294956096 18446744073709551615 134746353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 124392 80059 197 116 0 123903 0
[pid=1999/tid=2001] ppid=1997 vsize=497568 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1003429622 509509632 80059 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.08
Current children cumulated vsize (KiB) 497568


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# More data... #
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/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1003519646 519999488 80290 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.79
Current children cumulated vsize (KiB) 507812

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 2044
/proc/meminfo: memFree=1032640/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=507812 CPUtime=1359.76
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 175999 0 0 0 135687 289 0 0 25 0 3 0 1003426877 519999488 80290 996147200 134512640 134990860 4294956096 18446744073709551615 134607581 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 126953 80290 197 116 0 126464 0
[pid=1999/tid=2001] ppid=1997 vsize=507812 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1003429622 519999488 80290 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=507812 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1003519646 519999488 80290 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.76
Current children cumulated vsize (KiB) 507812

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 2046
/proc/meminfo: memFree=1032632/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=518056 CPUtime=1419.74
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176000 0 0 0 141685 289 0 0 25 0 4 0 1003426877 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 129514 80291 197 116 0 129025 0
[pid=1999/tid=2001] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1003429622 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1003519646 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1003564657 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.74
Current children cumulated vsize (KiB) 518056

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 2046
/proc/meminfo: memFree=1032440/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=518056 CPUtime=1479.72
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176000 0 0 0 147683 289 0 0 25 0 4 0 1003426877 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 134746460 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 129514 80291 197 116 0 129025 0
[pid=1999/tid=2001] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1003429622 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1003519646 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1003564657 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.72
Current children cumulated vsize (KiB) 518056

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 2046
/proc/meminfo: memFree=1032376/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=518056 CPUtime=1539.7
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176000 0 0 0 153681 289 0 0 25 0 4 0 1003426877 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 134746344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 129514 80291 197 116 0 129025 0
[pid=1999/tid=2001] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1003429622 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1003519646 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1003564657 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.7
Current children cumulated vsize (KiB) 518056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 2046
/proc/meminfo: memFree=1032312/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=518056 CPUtime=1599.68
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176000 0 0 0 159679 289 0 0 25 0 4 0 1003426877 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 129514 80291 197 116 0 129025 0
[pid=1999/tid=2001] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1003429622 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1003519646 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=518056 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1003564657 530489344 80291 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1599.68
Current children cumulated vsize (KiB) 518056

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2048
/proc/meminfo: memFree=1032296/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=528300 CPUtime=1659.66
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176001 0 0 0 165677 289 0 0 25 0 5 0 1003426877 540979200 80292 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 132075 80292 197 116 0 131586 0
[pid=1999/tid=2001] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1003429622 540979200 80292 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003519646 540979200 80292 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003564657 540979200 80292 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2047] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2047/stat : 2047 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1003587168 540979200 80292 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1659.66
Current children cumulated vsize (KiB) 528300

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2048
/proc/meminfo: memFree=1032296/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=528300 CPUtime=1719.63
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176003 0 0 0 171674 289 0 0 25 0 5 0 1003426877 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 132075 80294 197 116 0 131586 0
[pid=1999/tid=2001] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1003429622 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003519646 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003564657 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2047] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2047/stat : 2047 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003587168 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1719.63
Current children cumulated vsize (KiB) 528300

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2048
/proc/meminfo: memFree=1032168/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=528300 CPUtime=1779.61
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176003 0 0 0 177672 289 0 0 25 0 5 0 1003426877 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 132075 80294 197 116 0 131586 0
[pid=1999/tid=2001] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1003429622 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003519646 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003564657 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2047] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2047/stat : 2047 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003587168 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.61
Current children cumulated vsize (KiB) 528300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2048
/proc/meminfo: memFree=1032168/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=528300 CPUtime=1800
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176003 0 0 0 179711 289 0 0 25 0 5 0 1003426877 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 132075 80294 197 116 0 131586 0
[pid=1999/tid=2001] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1003429622 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003519646 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003564657 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2047] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2047/stat : 2047 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003587168 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 528300

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1802.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2048
/proc/meminfo: memFree=1032168/2055920 swapFree=4180884/4192956
[pid=1999] ppid=1997 vsize=528300 CPUtime=1800
/proc/1999/stat : 1999 (bprolog) R 1997 1999 31528 0 -1 4194304 176003 0 0 0 179711 289 0 0 25 0 5 0 1003426877 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1999/statm: 132075 80294 197 116 0 131586 0
[pid=1999/tid=2001] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2001/stat : 2001 (bprolog) S 1997 1999 31528 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1003429622 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1999/tid=2043] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2043/stat : 2043 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003519646 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2046] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2046/stat : 2046 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003564657 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1999/tid=2047] ppid=1997 vsize=528300 CPUtime=0
/proc/1999/task/2047/stat : 2047 (bprolog) S 1997 1999 31528 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1003587168 540979200 80294 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 528300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.77
CPU time (s): 1800.07
CPU user time (s): 1797.12
CPU system time (s): 2.94955
CPU usage (%): 99.8507
Max. virtual memory (cumulated for all children) (KiB): 627900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.12
system time used= 2.94955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176003
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= 8655

runsolver used 1.85272 second user time and 5.32219 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-04 18:50:23
IDJOB=1076809
IDBENCH=56608
IDSOLVER=347
FILE ID=node2/1076809-1215190222
PBS_JOBID= 7881583
Free space on /tmp= 66508 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/wordsHerald/normalized-crossword-m1-words-21-08.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1076809-1215190222/watcher-1076809-1215190222 -o /tmp/evaluation-result-1076809-1215190222/solver-1076809-1215190222 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1076809-1215190222 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 732fd222b42b1b48209bcbd3b606cfba
RANDOM SEED=105201120

node2.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659144 kB
Buffers:         69712 kB
Cached:         235888 kB
SwapCached:       5908 kB
Active:         189600 kB
Inactive:       142452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659144 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          34336 kB
Slab:            48436 kB
Committed_AS:  1682404 kB
PageTables:       3248 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-04 19:20:27