Trace number 1077145

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 1800.96

General information on the benchmark

Namecsp/wordsHerald/
normalized-crossword-m1-words-23-03.xml
MD5SUMfc37dfa444febe2e6079955929ce69f4
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 benchmark22.0686
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of constraints3345
Maximum constraint arity26
Maximum domain size26
Number of constraints which are defined in extension174
Number of constraints which are defined in intension3171
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-1077145-1215191826)
3.89/3.99	c Converted in 1373 ms
3.89/3.99	c solving(HOME/instance-1077145-1215191826,1800000)

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-1077145-1215191826/watcher-1077145-1215191826 -o /tmp/evaluation-result-1077145-1215191826/solver-1077145-1215191826 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1077145-1215191826 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: 1.00 1.00 1.23 3/65 18426
/proc/meminfo: memFree=1562736/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=4780 CPUtime=0
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 495 0 0 0 0 0 0 0 18 0 1 0 260125312 4894720 213 996147200 134512640 134990860 4294956064 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/18426/statm: 1195 222 72 116 0 706 0

[startup+0.0797991 s]
/proc/loadavg: 1.00 1.00 1.23 3/65 18426
/proc/meminfo: memFree=1562736/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.07
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 1144 0 0 0 3 4 0 0 18 0 1 0 260125312 57425920 857 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 14020 857 174 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101802 s]
/proc/loadavg: 1.00 1.00 1.23 3/65 18426
/proc/meminfo: memFree=1562736/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.09
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 1147 0 0 0 4 5 0 0 18 0 1 0 260125312 57425920 860 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 14020 860 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.30184 s]
/proc/loadavg: 1.00 1.00 1.23 3/65 18426
/proc/meminfo: memFree=1562736/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.29
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 1174 0 0 0 10 19 0 0 20 0 1 0 260125312 57425920 887 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 14020 887 174 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701918 s]
/proc/loadavg: 1.00 1.00 1.23 3/65 18426
/proc/meminfo: memFree=1562736/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=0.69
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 1184 0 0 0 23 46 0 0 24 0 1 0 260125312 57425920 897 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 14020 897 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 18427
/proc/meminfo: memFree=1559464/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=1.49
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 1191 0 0 0 50 99 0 0 25 0 1 0 260125312 57425920 904 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 14020 904 176 116 0 13531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56080

[startup+3.10238 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 18427
/proc/meminfo: memFree=1558888/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=56080 CPUtime=3.09
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 1209 0 0 0 102 207 0 0 25 0 1 0 260125312 57425920 922 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 14020 922 178 116 0 13531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56080

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 18427
/proc/meminfo: memFree=1530152/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=149228 CPUtime=6.29
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 23277 0 0 0 362 267 0 0 25 0 1 0 260125312 152809472 21626 996147200 134512640 134990860 4294956064 18446744073709551615 134966415 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 37307 21626 186 116 0 36818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149228

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 18427
/proc/meminfo: memFree=1427240/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=233756 CPUtime=12.69
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 73369 0 0 0 982 287 0 0 25 0 1 0 260125312 239366144 34996 996147200 134512640 134990860 4294956064 18446744073709551615 134716894 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 58439 34996 186 116 0 57950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 233756

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 18427
/proc/meminfo: memFree=1250408/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=564484 CPUtime=25.48
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 201886 0 0 0 2212 336 0 0 25 0 1 0 260125312 578031616 78022 996147200 134512640 134990860 4294956064 18446744073709551615 134746342 0 0 4096 2 0 0 0 17 0 0 0
/proc/18426/statm: 141121 78022 190 116 0 140632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 564484

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.21 2/67 18428
/proc/meminfo: memFree=1221344/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=51.08
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208688 0 0 0 4769 339 0 0 25 0 2 0 260125312 588521472 84824 996147200 134512640 134990860 4294956064 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 84824 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 84824 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 574728

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 18428
/proc/meminfo: memFree=1221216/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=102.25
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208704 0 0 0 9886 339 0 0 25 0 2 0 260125312 588521472 84840 996147200 134512640 134990860 4294956064 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 84840 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 84840 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 574728

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 18428
/proc/meminfo: memFree=1220832/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=162.22
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208796 0 0 0 15883 339 0 0 25 0 2 0 260125312 588521472 84932 996147200 134512640 134990860 4294956064 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 84932 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 84932 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 574728

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 18428
/proc/meminfo: memFree=1220512/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=222.19
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208885 0 0 0 21880 339 0 0 25 0 2 0 260125312 588521472 85021 996147200 134512640 134990860 4294956064 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 85021 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 85021 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 574728

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 18428
/proc/meminfo: memFree=1220512/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=282.16
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208886 0 0 0 27877 339 0 0 25 0 2 0 260125312 588521472 85022 996147200 134512640 134990860 4294956064 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 85022 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 85022 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 574728

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 18428
/proc/meminfo: memFree=1220512/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=342.13
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208887 0 0 0 33874 339 0 0 25 0 2 0 260125312 588521472 85023 996147200 134512640 134990860 4294956064 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 85023 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 85023 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 574728

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 18428
/proc/meminfo: memFree=1220512/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=402.1
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208887 0 0 0 39871 339 0 0 25 0 2 0 260125312 588521472 85023 996147200 134512640 134990860 4294956064 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 85023 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 85023 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 574728

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 18428
/proc/meminfo: memFree=1220512/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=462.07
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208905 0 0 0 45868 339 0 0 25 0 2 0 260125312 588521472 85041 996147200 134512640 134990860 4294956064 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 85041 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 85041 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 574728

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 18428
/proc/meminfo: memFree=1220448/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=574728 CPUtime=522.04
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 208921 0 0 0 51865 339 0 0 25 0 2 0 260125312 588521472 85057 996147200 134512640 134990860 4294956064 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 143682 85057 197 116 0 143193 0
[pid=18426/tid=18428] ppid=18424 vsize=574728 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 260128245 588521472 85057 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 574728


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

/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 260218260 599011328 85597 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 584972

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/68 18429
/proc/meminfo: memFree=1217944/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=584972 CPUtime=1361.63
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209461 0 0 0 135823 340 0 0 25 0 3 0 260125312 599011328 85597 996147200 134512640 134990860 4294956064 18446744073709551615 134746436 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 146243 85597 197 116 0 145754 0
[pid=18426/tid=18428] ppid=18424 vsize=584972 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 260128245 599011328 85597 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=584972 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 260218260 599011328 85597 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 584972

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 18430
/proc/meminfo: memFree=1217936/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=595216 CPUtime=1421.59
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209462 0 0 0 141819 340 0 0 25 0 4 0 260125312 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 148804 85598 197 116 0 148315 0
[pid=18426/tid=18428] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 260128245 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 260218260 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 260263270 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 595216

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 18430
/proc/meminfo: memFree=1217936/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=595216 CPUtime=1481.56
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209462 0 0 0 147816 340 0 0 25 0 4 0 260125312 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 148804 85598 197 116 0 148315 0
[pid=18426/tid=18428] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 260128245 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 260218260 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 260263270 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 595216

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18430
/proc/meminfo: memFree=1217936/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=595216 CPUtime=1541.53
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209462 0 0 0 153813 340 0 0 25 0 4 0 260125312 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 134716881 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 148804 85598 197 116 0 148315 0
[pid=18426/tid=18428] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 260128245 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 260218260 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 260263270 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 595216

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 18430
/proc/meminfo: memFree=1217872/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=595216 CPUtime=1601.5
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209462 0 0 0 159810 340 0 0 25 0 4 0 260125312 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 148804 85598 197 116 0 148315 0
[pid=18426/tid=18428] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 260128245 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 260218260 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=595216 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 260263270 609501184 85598 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 595216

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18431
/proc/meminfo: memFree=1217800/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=605460 CPUtime=1661.47
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209463 0 0 0 165807 340 0 0 25 0 5 0 260125312 619991040 85599 996147200 134512640 134990860 4294956064 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 151365 85599 197 116 0 150876 0
[pid=18426/tid=18428] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 260128245 619991040 85599 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260218260 619991040 85599 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260263270 619991040 85599 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18426/tid=18431] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18431/stat : 18431 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 260285777 619991040 85599 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1661.47
Current children cumulated vsize (KiB) 605460

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18431
/proc/meminfo: memFree=1217800/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=605460 CPUtime=1721.43
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209480 0 0 0 171803 340 0 0 25 0 5 0 260125312 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 151365 85616 197 116 0 150876 0
[pid=18426/tid=18428] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 260128245 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260218260 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260263270 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18426/tid=18431] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18431/stat : 18431 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260285777 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1721.43
Current children cumulated vsize (KiB) 605460

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18431
/proc/meminfo: memFree=1217608/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=605460 CPUtime=1781.41
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209480 0 0 0 177801 340 0 0 25 0 5 0 260125312 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 151365 85616 197 116 0 150876 0
[pid=18426/tid=18428] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 260128245 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260218260 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260263270 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18426/tid=18431] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18431/stat : 18431 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260285777 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (KiB) 605460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18431
/proc/meminfo: memFree=1217608/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=605460 CPUtime=1800
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209480 0 0 0 179660 340 0 0 25 0 5 0 260125312 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 151365 85616 197 116 0 150876 0
[pid=18426/tid=18428] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 260128245 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260218260 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260263270 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18426/tid=18431] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18431/stat : 18431 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260285777 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 605460

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 18431
/proc/meminfo: memFree=1217608/2055920 swapFree=4180776/4192956
[pid=18426] ppid=18424 vsize=605460 CPUtime=1800
/proc/18426/stat : 18426 (bprolog) R 18424 18426 16749 0 -1 4194304 209480 0 0 0 179660 340 0 0 25 0 5 0 260125312 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18426/statm: 151365 85616 197 116 0 150876 0
[pid=18426/tid=18428] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18428/stat : 18428 (bprolog) S 18424 18426 16749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 260128245 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18429] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18429/stat : 18429 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260218260 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18426/tid=18430] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18430/stat : 18430 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260263270 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18426/tid=18431] ppid=18424 vsize=605460 CPUtime=0
/proc/18426/task/18431/stat : 18431 (bprolog) S 18424 18426 16749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 260285777 619991040 85616 996147200 134512640 134990860 4294956064 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 605460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.96
CPU time (s): 1800.07
CPU user time (s): 1796.62
CPU system time (s): 3.45547
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 705044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.62
system time used= 3.45547
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209480
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= 10
involuntary context switches= 5865

runsolver used 1.57176 second user time and 3.97539 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-04 19:17:06
IDJOB=1077145
IDBENCH=56649
IDSOLVER=347
FILE ID=node85/1077145-1215191826
PBS_JOBID= 7881618
Free space on /tmp= 126848 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/wordsHerald/normalized-crossword-m1-words-23-03.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077145-1215191826/watcher-1077145-1215191826 -o /tmp/evaluation-result-1077145-1215191826/solver-1077145-1215191826 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1077145-1215191826 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fc37dfa444febe2e6079955929ce69f4
RANDOM SEED=1677300088

node85.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		: 3000.272
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		: 3000.272
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:       1563216 kB
Buffers:         77464 kB
Cached:         357176 kB
SwapCached:       7020 kB
Active:         186432 kB
Inactive:       257660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563216 kB
SwapTotal:     4192956 kB
SwapFree:      4180776 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            34916 kB
Committed_AS:   590696 kB
PageTables:       1176 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= 126844 MiB
End job on node85 at 2008-07-04 19:47:09