Trace number 1107308

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
Minion/Tailor 2008-07-04? (TO) 1800.05 1814.31

General information on the benchmark

Namecsp/ukPuzzle/
normalized-crossword-m1-uk-puzzle17.xml
MD5SUM986ce178ce14d067dc534143840d5d5c
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 benchmark0.422935
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints1420
Maximum constraint arity14
Maximum domain size26
Number of constraints which are defined in extension88
Number of constraints which are defined in intension1332
Global constraints used (with number of constraints)

Solver Data (download as text)

5.10/5.21	c Finished tailoring XCSP instance to Minion. Starting solving

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-1107308-1215203966/watcher-1107308-1215203966 -o /tmp/evaluation-result-1107308-1215203966/solver-1107308-1215203966 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1107308-1215203966.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 1.97 4/73 24354
/proc/meminfo: memFree=1810008/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) R 24352 24354 23826 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24354/statm: 1339 234 194 169 0 50 0
[pid=24355] ppid=24354 vsize=5356 CPUtime=0
/proc/24355/stat : 24355 (solve.sh) R 24354 24354 23826 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 1999371258 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24355/statm: 1339 234 194 169 0 50 0

[startup+0.058291 s]
/proc/loadavg: 2.08 2.03 1.97 4/73 24354
/proc/meminfo: memFree=1810008/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1339 235 195 169 0 50 0
[pid=24355] ppid=24354 vsize=861872 CPUtime=0.03
/proc/24355/stat : 24355 (java) S 24354 24354 23826 0 -1 0 2393 0 1 0 2 1 0 0 18 0 9 0 1999371258 882556928 1924 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24355/statm: 215468 1924 1080 9 0 210436 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 867228

[startup+0.101278 s]
/proc/loadavg: 2.08 2.03 1.97 4/73 24354
/proc/meminfo: memFree=1810008/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1339 235 195 169 0 50 0
[pid=24355] ppid=24354 vsize=864136 CPUtime=0.08
/proc/24355/stat : 24355 (java) S 24354 24354 23826 0 -1 0 3480 0 1 0 6 2 0 0 18 0 9 0 1999371258 884875264 2932 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24355/statm: 216034 2932 1713 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301225 s]
/proc/loadavg: 2.08 2.03 1.97 4/73 24354
/proc/meminfo: memFree=1810008/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1339 235 195 169 0 50 0
[pid=24355] ppid=24354 vsize=864924 CPUtime=0.28
/proc/24355/stat : 24355 (java) S 24354 24354 23826 0 -1 0 4778 0 1 0 25 3 0 0 18 0 9 0 1999371258 885682176 4211 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24355/statm: 216231 4211 1821 9 0 210793 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870280

[startup+0.701121 s]
/proc/loadavg: 2.08 2.03 1.97 4/73 24354
/proc/meminfo: memFree=1810008/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1339 235 195 169 0 50 0
[pid=24355] ppid=24354 vsize=865048 CPUtime=0.68
/proc/24355/stat : 24355 (java) S 24354 24354 23826 0 -1 0 9426 0 1 0 63 5 0 0 18 0 9 0 1999371258 885809152 8846 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24355/statm: 216262 8846 1859 9 0 210824 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870404

[startup+1.50292 s]
/proc/loadavg: 2.08 2.03 1.97 4/83 24364
/proc/meminfo: memFree=1769992/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1339 235 195 169 0 50 0
[pid=24355] ppid=24354 vsize=868868 CPUtime=1.47
/proc/24355/stat : 24355 (java) S 24354 24354 23826 0 -1 0 14729 0 1 0 140 7 0 0 18 0 9 0 1999371258 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24355/statm: 217217 14040 1876 9 0 211779 0
[pid=24355/tid=24357] ppid=24354 vsize=868868 CPUtime=0.87
/proc/24355/task/24357/stat : 24357 (java) R 24354 24354 23826 0 -1 64 5182 0 1 0 84 3 0 0 25 0 9 0 1999371259 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4126490872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24358] ppid=24354 vsize=868868 CPUtime=0.23
/proc/24355/task/24358/stat : 24358 (java) S 24354 24354 23826 0 -1 64 7206 0 0 0 21 2 0 0 16 0 9 0 1999371260 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24359] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24359/stat : 24359 (java) S 24354 24354 23826 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999371261 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24360] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24360/stat : 24360 (java) S 24354 24354 23826 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999371261 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24361] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24361/stat : 24361 (java) S 24354 24354 23826 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999371263 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24362] ppid=24354 vsize=868868 CPUtime=0.35
/proc/24355/task/24362/stat : 24362 (java) S 24354 24354 23826 0 -1 64 1607 0 0 0 34 1 0 0 15 0 9 0 1999371263 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24363] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24363/stat : 24363 (java) S 24354 24354 23826 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999371263 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24364] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24364/stat : 24364 (java) S 24354 24354 23826 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999371263 889720832 14040 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874224

[startup+3.1025 s]
/proc/loadavg: 2.08 2.03 1.97 4/83 24364
/proc/meminfo: memFree=1710344/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5356 CPUtime=0
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999371257 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1339 235 195 169 0 50 0
[pid=24355] ppid=24354 vsize=868868 CPUtime=3.06
/proc/24355/stat : 24355 (java) S 24354 24354 23826 0 -1 0 39767 0 1 0 287 19 0 0 18 0 9 0 1999371258 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24355/statm: 217217 38524 2560 9 0 211779 0
[pid=24355/tid=24357] ppid=24354 vsize=868868 CPUtime=2.09
/proc/24355/task/24357/stat : 24357 (java) R 24354 24354 23826 0 -1 64 12380 0 1 0 204 5 0 0 25 0 9 0 1999371259 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4126842200 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24358] ppid=24354 vsize=868868 CPUtime=0.58
/proc/24355/task/24358/stat : 24358 (java) S 24354 24354 23826 0 -1 64 25037 0 0 0 47 11 0 0 16 0 9 0 1999371260 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24359] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24359/stat : 24359 (java) S 24354 24354 23826 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999371261 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24360] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24360/stat : 24360 (java) S 24354 24354 23826 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999371261 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24361] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24361/stat : 24361 (java) S 24354 24354 23826 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999371263 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24362] ppid=24354 vsize=868868 CPUtime=0.36
/proc/24355/task/24362/stat : 24362 (java) S 24354 24354 23826 0 -1 64 1616 0 0 0 35 1 0 0 15 0 9 0 1999371263 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24363] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24363/stat : 24363 (java) S 24354 24354 23826 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999371263 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24355/tid=24364] ppid=24354 vsize=868868 CPUtime=0
/proc/24355/task/24364/stat : 24364 (java) S 24354 24354 23826 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999371263 889720832 38524 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 874224

[startup+6.30166 s]
/proc/loadavg: 2.08 2.03 1.97 3/75 24365
/proc/meminfo: memFree=1795272/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=37512 CPUtime=1.07
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 4255 0 0 0 105 2 0 0 25 0 1 0 1999371779 38412288 3687 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158614617 0 0 4096 0 0 0 0 17 1 0 0
/proc/24365/statm: 9378 3687 319 29 0 3432 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 42872

[startup+12.702 s]
/proc/loadavg: 2.14 2.05 1.97 3/75 24365
/proc/meminfo: memFree=1553608/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=295156 CPUtime=7.4
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 157363 0 0 0 682 58 0 0 25 0 1 0 1999371779 302239744 68119 996147200 1448431616 1448550632 4294956176 18446744073709551615 148843428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24365/statm: 73789 68119 381 29 0 67843 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 300516

[startup+25.5017 s]
/proc/loadavg: 2.27 2.08 1.98 3/75 24365
/proc/meminfo: memFree=1492552/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329036 CPUtime=20.09
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168779 0 0 0 1946 63 0 0 25 0 1 100 1999371779 336932864 76693 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956755 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82259 76693 413 29 0 76313 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 334396

[startup+51.103 s]
/proc/loadavg: 2.18 2.07 1.98 3/75 24365
/proc/meminfo: memFree=1492616/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329036 CPUtime=45.46
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168781 0 0 0 4483 63 0 0 25 0 1 100 1999371779 336932864 76695 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959205 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82259 76695 413 29 0 76313 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 334396

[startup+102.307 s]
/proc/loadavg: 2.07 2.06 1.98 3/75 24365
/proc/meminfo: memFree=1492680/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329036 CPUtime=96.2
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168783 0 0 0 9557 63 0 0 25 0 1 100 1999371779 336932864 76697 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82259 76697 413 29 0 76313 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 334396

[startup+162.301 s]
/proc/loadavg: 2.02 2.04 1.98 3/75 24365
/proc/meminfo: memFree=1492616/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329036 CPUtime=155.66
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168783 0 0 0 15503 63 0 0 25 0 1 100 1999371779 336932864 76697 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959105 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82259 76697 413 29 0 76313 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 334396

[startup+222.301 s]

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

/proc/24365/statm: 82333 76737 414 29 0 76387 0
Current children cumulated CPU time (s) 1171.59
Current children cumulated vsize (KiB) 334692

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24367
/proc/meminfo: memFree=1491528/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1225.94
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168823 0 0 0 122529 65 0 0 25 0 1 100 1999371779 337235968 76737 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958747 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82333 76737 414 29 0 76387 0
Current children cumulated CPU time (s) 1231.05
Current children cumulated vsize (KiB) 334692

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24373
/proc/meminfo: memFree=1491392/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1285.39
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168823 0 0 0 128473 66 0 0 25 0 1 100 1999371779 337235968 76737 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958571 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82333 76737 414 29 0 76387 0
Current children cumulated CPU time (s) 1290.5
Current children cumulated vsize (KiB) 334692

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24373
/proc/meminfo: memFree=1491520/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1344.84
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168823 0 0 0 134418 66 0 0 25 0 1 100 1999371779 337235968 76737 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670064 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82333 76737 414 29 0 76387 0
Current children cumulated CPU time (s) 1349.95
Current children cumulated vsize (KiB) 334692

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24373
/proc/meminfo: memFree=1491520/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1404.3
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 140364 66 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956826 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1409.41
Current children cumulated vsize (KiB) 334692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24373
/proc/meminfo: memFree=1491520/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1463.76
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 146310 66 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958334 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1468.87
Current children cumulated vsize (KiB) 334692

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 24373
/proc/meminfo: memFree=1491392/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1523.23
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 152256 67 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002316 0 0 4096 8194 0 0 0 17 1 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1528.34
Current children cumulated vsize (KiB) 334692

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 24423
/proc/meminfo: memFree=1432256/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1582.94
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 158225 69 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1588.05
Current children cumulated vsize (KiB) 334692

[startup+1662.31 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 24423
/proc/meminfo: memFree=1432384/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1642.94
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 164224 70 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535946 0 0 4096 8194 0 0 0 17 0 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1648.05
Current children cumulated vsize (KiB) 334692

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 24423
/proc/meminfo: memFree=1432192/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1702.94
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 170224 70 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 0 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1708.05
Current children cumulated vsize (KiB) 334692

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 24423
/proc/meminfo: memFree=1429312/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1762.93
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 176223 70 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001318 0 0 4096 8194 0 0 0 17 0 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1768.04
Current children cumulated vsize (KiB) 334692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 24423
/proc/meminfo: memFree=1426816/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1794.94
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 179424 70 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958662 0 0 4096 8194 0 0 0 17 0 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 334692

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

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

[startup+1814.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 24423
/proc/meminfo: memFree=1426816/2055920 swapFree=4180112/4192956
[pid=24354] ppid=24352 vsize=5360 CPUtime=5.11
/proc/24354/stat : 24354 (solve.sh) S 24352 24354 23826 0 -1 4194304 310 50589 0 1 0 0 480 31 19 0 1 0 1999371257 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24354/statm: 1340 236 195 169 0 51 0
[pid=24365] ppid=24354 vsize=329332 CPUtime=1794.94
/proc/24365/stat : 24365 (ld-linux.so.2) R 24354 24354 23826 0 -1 4194304 168824 0 0 0 179424 70 0 0 25 0 1 100 1999371779 337235968 76738 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958662 0 0 4096 8194 0 0 0 17 0 0 0
/proc/24365/statm: 82333 76738 414 29 0 76387 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 334692

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24354 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=805269
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=313952
# CPU time returned by wait4() is 5.11922
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1814.31
CPU time (s): 1800.05
CPU user time (s): 1799.04
CPU system time (s): 1.01
CPU usage (%): 99.2138
Max. virtual memory (cumulated for all children) (KiB): 879416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.80527
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50899
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2236
involuntary context switches= 2287

runsolver used 2.75358 second user time and 5.47617 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-04 22:39:26
IDJOB=1107308
IDBENCH=56005
IDSOLVER=369
FILE ID=node16/1107308-1215203966
PBS_JOBID= 7881683
Free space on /tmp= 66496 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/ukPuzzle/normalized-crossword-m1-uk-puzzle17.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107308-1215203966/watcher-1107308-1215203966 -o /tmp/evaluation-result-1107308-1215203966/solver-1107308-1215203966 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1107308-1215203966.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 986ce178ce14d067dc534143840d5d5c
RANDOM SEED=1045471323

node16.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		: 3000.213
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		: 3000.213
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:       1810488 kB
Buffers:         11672 kB
Cached:         169740 kB
SwapCached:       6676 kB
Active:         151688 kB
Inactive:        42340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810488 kB
SwapTotal:     4192956 kB
SwapFree:      4180112 kB
Dirty:           31100 kB
Writeback:           0 kB
Mapped:          20132 kB
Slab:            36632 kB
Committed_AS:  3457176 kB
PageTables:       1860 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= 66472 MiB
End job on node16 at 2008-07-04 23:09:43