Trace number 1064002

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) 1800.14 1807.47

General information on the benchmark

Namecsp/ukHerald/
normalized-crossword-m1-uk-21-02.xml
MD5SUM5ac73b28ca9b0050b6bc76f1ad4eff58
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 benchmark1.21381
Satisfiable
(Un)Satisfiability was proved
Number of variables369
Number of constraints3033
Maximum constraint arity24
Maximum domain size26
Number of constraints which are defined in extension150
Number of constraints which are defined in intension2883
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1064002-1215139489)
10.54/10.61	c Converted in 3259 ms
10.54/10.61	c solving(HOME/instance-1064002-1215139489,1800000)

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-1064002-1215139489/watcher-1064002-1215139489 -o /tmp/evaluation-result-1064002-1215139489/solver-1064002-1215139489 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1064002-1215139489 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: 2.02 2.07 2.08 3/81 32346
/proc/meminfo: memFree=1246432/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=18572 CPUtime=0
/proc/32346/stat : 32346 (runsolver) R 32344 32346 27855 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 125944264 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 244276849959 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32346/statm: 4643 292 257 25 0 2626 0

[startup+0.107437 s]
/proc/loadavg: 2.02 2.07 2.08 3/81 32346
/proc/meminfo: memFree=1246432/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=0.09
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1138 0 0 0 3 6 0 0 20 0 1 0 125944264 57425920 851 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 851 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201455 s]
/proc/loadavg: 2.02 2.07 2.08 3/81 32346
/proc/meminfo: memFree=1246432/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=0.19
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1150 0 0 0 5 14 0 0 20 0 1 0 125944264 57425920 863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 863 174 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301472 s]
/proc/loadavg: 2.02 2.07 2.08 3/81 32346
/proc/meminfo: memFree=1246432/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=0.28
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1157 0 0 0 7 21 0 0 21 0 1 0 125944264 57425920 870 996147200 134512640 134990860 4294956112 18446744073709551615 12873729 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 870 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701548 s]
/proc/loadavg: 2.02 2.07 2.08 3/81 32346
/proc/meminfo: memFree=1246432/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=0.69
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1194 0 0 0 18 51 0 0 25 0 1 0 125944264 57425920 907 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 907 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.5017 s]
/proc/loadavg: 2.02 2.07 2.08 3/82 32347
/proc/meminfo: memFree=1243032/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=1.47
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1236 0 0 0 40 107 0 0 25 0 1 0 125944264 57425920 949 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 949 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10201 s]
/proc/loadavg: 2.02 2.07 2.08 3/82 32347
/proc/meminfo: memFree=1241944/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=3.08
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1447 0 0 0 90 218 0 0 25 0 1 0 125944264 57425920 1160 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 1160 176 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30161 s]
/proc/loadavg: 2.10 2.09 2.09 3/82 32347
/proc/meminfo: memFree=1240152/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=56080 CPUtime=6.26
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 1453 0 0 0 183 443 0 0 25 0 1 0 125944264 57425920 1166 996147200 134512640 134990860 4294956112 18446744073709551615 134686625 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 14020 1166 176 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7028 s]
/proc/loadavg: 2.09 2.09 2.09 3/82 32347
/proc/meminfo: memFree=1197976/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=146368 CPUtime=12.64
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 26298 0 0 0 521 743 0 0 25 0 1 0 125944264 149880832 17071 996147200 134512640 134990860 4294956112 18446744073709551615 134959702 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 36592 17071 180 116 0 36103 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 146368

[startup+25.5013 s]
/proc/loadavg: 2.07 2.08 2.09 3/82 32347
/proc/meminfo: memFree=1080664/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=265080 CPUtime=25.38
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 73523 0 0 0 1773 765 0 0 25 0 1 0 125944264 271441920 40556 996147200 134512640 134990860 4294956112 18446744073709551615 134738204 0 0 4096 2 0 0 0 17 1 0 0
/proc/32346/statm: 66270 40556 190 116 0 65781 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 265080

[startup+51.1011 s]
/proc/loadavg: 2.12 2.09 2.09 3/83 32348
/proc/meminfo: memFree=888080/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=50.88
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180301 0 0 0 4270 818 0 0 25 0 2 0 125944264 528535552 88539 996147200 134512640 134990860 4294956112 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88539 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88539 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 516148

[startup+102.302 s]
/proc/loadavg: 2.13 2.11 2.09 3/83 32348
/proc/meminfo: memFree=887760/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=101.87
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180317 0 0 0 9369 818 0 0 25 0 2 0 125944264 528535552 88555 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88555 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88555 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 516148

[startup+162.301 s]
/proc/loadavg: 2.08 2.10 2.09 3/83 32348
/proc/meminfo: memFree=887760/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=161.63
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180318 0 0 0 15345 818 0 0 25 0 2 0 125944264 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88556 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 516148

[startup+222.307 s]
/proc/loadavg: 2.10 2.11 2.09 3/83 32348
/proc/meminfo: memFree=887760/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=221.4
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180318 0 0 0 21322 818 0 0 25 0 2 0 125944264 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88556 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 516148

[startup+282.301 s]
/proc/loadavg: 2.15 2.12 2.09 3/83 32348
/proc/meminfo: memFree=887760/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=281.16
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180318 0 0 0 27298 818 0 0 25 0 2 0 125944264 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 134746419 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88556 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 516148

[startup+342.302 s]
/proc/loadavg: 2.13 2.11 2.09 3/83 32348
/proc/meminfo: memFree=887760/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=340.92
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180318 0 0 0 33274 818 0 0 25 0 2 0 125944264 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88556 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 516148

[startup+402.302 s]
/proc/loadavg: 2.11 2.10 2.09 3/83 32348
/proc/meminfo: memFree=887888/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=400.68
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180318 0 0 0 39250 818 0 0 25 0 2 0 125944264 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 134746451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88556 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88556 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 516148

[startup+462.301 s]
/proc/loadavg: 2.53 2.22 2.13 3/83 32348
/proc/meminfo: memFree=887888/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=460.44
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180319 0 0 0 45226 818 0 0 25 0 2 0 125944264 528535552 88557 996147200 134512640 134990860 4294956112 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88557 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 516148

[startup+522.302 s]
/proc/loadavg: 2.58 2.30 2.16 3/83 32348
/proc/meminfo: memFree=887888/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=516148 CPUtime=520.2
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180319 0 0 0 51202 818 0 0 25 0 2 0 125944264 528535552 88557 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32346/statm: 129037 88557 197 116 0 128548 0
[pid=32346/tid=32348] ppid=32344 vsize=516148 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 125948322 528535552 88557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 516148


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

/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 126038342 539025408 88615 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 526392

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 2.06 3/75 32387
/proc/meminfo: memFree=945952/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=526392 CPUtime=1356.79
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180377 0 0 0 134861 818 0 0 25 0 3 0 125944264 539025408 88615 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 131598 88615 197 116 0 131109 0
[pid=32346/tid=32348] ppid=32344 vsize=526392 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 125948322 539025408 88615 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=526392 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 126038342 539025408 88615 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.79
Current children cumulated vsize (KiB) 526392

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.06 3/76 32388
/proc/meminfo: memFree=945112/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=536636 CPUtime=1416.56
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180590 0 0 0 140837 819 0 0 25 0 4 0 125944264 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 134159 88828 197 116 0 133670 0
[pid=32346/tid=32348] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 125948322 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 126038342 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 126083353 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.56
Current children cumulated vsize (KiB) 536636

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/76 32388
/proc/meminfo: memFree=945112/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=536636 CPUtime=1476.31
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180590 0 0 0 146812 819 0 0 25 0 4 0 125944264 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 134159 88828 197 116 0 133670 0
[pid=32346/tid=32348] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 125948322 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 126038342 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 126083353 549515264 88828 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.31
Current children cumulated vsize (KiB) 536636

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.04 3/76 32388
/proc/meminfo: memFree=944920/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=536636 CPUtime=1536.06
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180637 0 0 0 152787 819 0 0 25 0 4 0 125944264 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 134159 88875 197 116 0 133670 0
[pid=32346/tid=32348] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 125948322 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 126038342 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 126083353 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.06
Current children cumulated vsize (KiB) 536636

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.04 3/76 32388
/proc/meminfo: memFree=944920/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=536636 CPUtime=1595.81
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180637 0 0 0 158762 819 0 0 25 0 4 0 125944264 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 134159 88875 197 116 0 133670 0
[pid=32346/tid=32348] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 125948322 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 126038342 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=536636 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 126083353 549515264 88875 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.81
Current children cumulated vsize (KiB) 536636

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.04 3/77 32389
/proc/meminfo: memFree=944848/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=546880 CPUtime=1655.56
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180638 0 0 0 164737 819 0 0 25 0 5 0 125944264 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 136720 88876 197 116 0 136231 0
[pid=32346/tid=32348] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 125948322 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126038342 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126083353 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32346/tid=32389] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32389/stat : 32389 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 126105869 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.56
Current children cumulated vsize (KiB) 546880

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.04 3/77 32389
/proc/meminfo: memFree=944784/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=546880 CPUtime=1715.31
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180638 0 0 0 170712 819 0 0 25 0 5 0 125944264 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 136720 88876 197 116 0 136231 0
[pid=32346/tid=32348] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 125948322 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126038342 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126083353 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32346/tid=32389] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32389/stat : 32389 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 126105869 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.31
Current children cumulated vsize (KiB) 546880

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.03 3/77 32389
/proc/meminfo: memFree=944656/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=546880 CPUtime=1775.07
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180638 0 0 0 176687 820 0 0 25 0 5 0 125944264 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 136720 88876 197 116 0 136231 0
[pid=32346/tid=32348] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 125948322 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126038342 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126083353 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32346/tid=32389] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32389/stat : 32389 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126105869 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.07
Current children cumulated vsize (KiB) 546880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.41 s]
/proc/loadavg: 2.02 2.02 2.03 3/77 32389
/proc/meminfo: memFree=944656/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=546880 CPUtime=1800.08
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180638 0 0 0 179188 820 0 0 25 0 5 0 125944264 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 136720 88876 197 116 0 136231 0
[pid=32346/tid=32348] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 125948322 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126038342 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126083353 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32346/tid=32389] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32389/stat : 32389 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126105869 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 546880

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

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

[startup+1807.41 s]
/proc/loadavg: 2.02 2.02 2.03 3/77 32389
/proc/meminfo: memFree=944656/2055920 swapFree=4191676/4192956
[pid=32346] ppid=32344 vsize=546880 CPUtime=1800.08
/proc/32346/stat : 32346 (bprolog) R 32344 32346 27855 0 -1 4194304 180638 0 0 0 179188 820 0 0 25 0 5 0 125944264 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32346/statm: 136720 88876 197 116 0 136231 0
[pid=32346/tid=32348] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32348/stat : 32348 (bprolog) S 32344 32346 27855 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 125948322 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32351] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32351/stat : 32351 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126038342 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32346/tid=32388] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32388/stat : 32388 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126083353 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32346/tid=32389] ppid=32344 vsize=546880 CPUtime=0
/proc/32346/task/32389/stat : 32389 (bprolog) S 32344 32346 27855 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 126105869 560005120 88876 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 546880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.47
CPU time (s): 1800.14
CPU user time (s): 1791.89
CPU system time (s): 8.25275
CPU usage (%): 99.5944
Max. virtual memory (cumulated for all children) (KiB): 646440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.89
system time used= 8.25275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180638
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= 21878

runsolver used 1.63575 second user time and 4.96225 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-04 04:44:49
IDJOB=1064002
IDBENCH=54894
IDSOLVER=347
FILE ID=node63/1064002-1215139489
PBS_JOBID= 7877222
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/ukHerald/normalized-crossword-m1-uk-21-02.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064002-1215139489/watcher-1064002-1215139489 -o /tmp/evaluation-result-1064002-1215139489/solver-1064002-1215139489 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1064002-1215139489 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5ac73b28ca9b0050b6bc76f1ad4eff58
RANDOM SEED=1254327855

node63.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		: 3000.256
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		: 3000.256
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:       1246912 kB
Buffers:         60180 kB
Cached:         594672 kB
SwapCached:        260 kB
Active:         380448 kB
Inactive:       356156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246912 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            4648 kB
Writeback:           0 kB
Mapped:         103000 kB
Slab:            57664 kB
Committed_AS:   393380 kB
PageTables:       1824 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node63 at 2008-07-04 05:14:59