Trace number 1104977

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? (MO) 7.54 7.62595

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-20_ext.xml
MD5SUMa009ff9e7887c7893687a377250af766
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.730888
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1104977-1215203939/watcher-1104977-1215203939 -o /tmp/evaluation-result-1104977-1215203939/solver-1104977-1215203939 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104977-1215203939.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

[startup+0 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 19657
/proc/meminfo: memFree=1620840/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=18572 CPUtime=0
/proc/19657/stat : 19657 (runsolver) R 19655 19313 19313 0 -1 4194368 12 0 0 0 0 0 0 0 20 0 1 0 1999366237 19017728 290 996147200 4194304 4296836 548682068496 18446744073709551615 222724379360 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19657/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0663539 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 19657
/proc/meminfo: memFree=1620840/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102358 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 19657
/proc/meminfo: memFree=1620840/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302391 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 19657
/proc/meminfo: memFree=1620840/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702432 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 19657
/proc/meminfo: memFree=1620840/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50252 s]
/proc/loadavg: 2.04 2.04 2.00 4/83 19667
/proc/meminfo: memFree=1539864/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
[pid=19659] ppid=19657 vsize=864444 CPUtime=1.48
/proc/19659/stat : 19659 (java) S 19657 19657 19313 0 -1 0 35003 0 1 0 128 20 0 0 18 0 9 0 1999366238 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19659/statm: 216111 34410 1852 9 0 210673 0
[pid=19659/tid=19660] ppid=19657 vsize=864444 CPUtime=0.58
/proc/19659/task/19660/stat : 19660 (java) R 19657 19657 19313 0 -1 64 4908 0 1 0 55 3 0 0 16 0 9 0 1999366239 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4126534708 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19661] ppid=19657 vsize=864444 CPUtime=0.83
/proc/19659/task/19661/stat : 19661 (java) R 19657 19657 19313 0 -1 64 29057 0 0 0 67 16 0 0 20 0 9 0 1999366240 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19662] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19662/stat : 19662 (java) S 19657 19657 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999366240 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19663] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19663/stat : 19663 (java) S 19657 19657 19313 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999366240 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19664] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19664/stat : 19664 (java) S 19657 19657 19313 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999366242 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19665] ppid=19657 vsize=864444 CPUtime=0.04
/proc/19659/task/19665/stat : 19665 (java) S 19657 19657 19313 0 -1 64 304 0 0 0 4 0 0 0 16 0 9 0 1999366242 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19666] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19666/stat : 19666 (java) S 19657 19657 19313 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999366242 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19667] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19667/stat : 19667 (java) S 19657 19657 19313 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999366242 885190656 34410 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 869800

[startup+3.10172 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 19667
/proc/meminfo: memFree=1479960/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
[pid=19659] ppid=19657 vsize=864444 CPUtime=3.07
/proc/19659/stat : 19659 (java) S 19657 19657 19313 0 -1 0 54540 0 1 0 275 32 0 0 18 0 9 0 1999366238 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19659/statm: 216111 53761 2559 9 0 210673 0
[pid=19659/tid=19660] ppid=19657 vsize=864444 CPUtime=0.72
/proc/19659/task/19660/stat : 19660 (java) S 19657 19657 19313 0 -1 64 5811 0 1 0 69 3 0 0 16 0 9 0 1999366239 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19661] ppid=19657 vsize=864444 CPUtime=2.27
/proc/19659/task/19661/stat : 19661 (java) R 19657 19657 19313 0 -1 64 47689 0 0 0 200 27 0 0 25 0 9 0 1999366240 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 104185411 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19662] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19662/stat : 19662 (java) S 19657 19657 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999366240 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19663] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19663/stat : 19663 (java) S 19657 19657 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999366240 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19664] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19664/stat : 19664 (java) S 19657 19657 19313 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999366242 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19665] ppid=19657 vsize=864444 CPUtime=0.05
/proc/19659/task/19665/stat : 19665 (java) S 19657 19657 19313 0 -1 64 306 0 0 0 5 0 0 0 15 0 9 0 1999366242 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19666] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19666/stat : 19666 (java) S 19657 19657 19313 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999366242 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19667] ppid=19657 vsize=864444 CPUtime=0
/proc/19659/task/19667/stat : 19667 (java) S 19657 19657 19313 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999366242 885190656 53761 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 869800

[startup+6.30209 s]
/proc/loadavg: 2.03 2.04 2.00 4/83 19667
/proc/meminfo: memFree=1383704/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
[pid=19659] ppid=19657 vsize=865472 CPUtime=6.25
/proc/19659/stat : 19659 (java) S 19657 19657 19313 0 -1 0 66464 0 1 0 587 38 0 0 18 0 9 0 1999366238 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19659/statm: 216368 65406 2561 9 0 210930 0
[pid=19659/tid=19660] ppid=19657 vsize=865472 CPUtime=2.23
/proc/19659/task/19660/stat : 19660 (java) R 19657 19657 19313 0 -1 64 6838 0 1 0 219 4 0 0 19 0 9 0 1999366239 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4126658272 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19661] ppid=19657 vsize=865472 CPUtime=3.91
/proc/19659/task/19661/stat : 19661 (java) R 19657 19657 19313 0 -1 64 58330 0 0 0 358 33 0 0 24 0 9 0 1999366240 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19662] ppid=19657 vsize=865472 CPUtime=0
/proc/19659/task/19662/stat : 19662 (java) S 19657 19657 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999366240 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19663] ppid=19657 vsize=865472 CPUtime=0
/proc/19659/task/19663/stat : 19663 (java) S 19657 19657 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999366240 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19664] ppid=19657 vsize=865472 CPUtime=0
/proc/19659/task/19664/stat : 19664 (java) S 19657 19657 19313 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999366242 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19665] ppid=19657 vsize=865472 CPUtime=0.09
/proc/19659/task/19665/stat : 19665 (java) S 19657 19657 19313 0 -1 64 562 0 0 0 9 0 0 0 16 0 9 0 1999366242 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19666] ppid=19657 vsize=865472 CPUtime=0
/proc/19659/task/19666/stat : 19666 (java) S 19657 19657 19313 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999366242 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19667] ppid=19657 vsize=865472 CPUtime=0
/proc/19659/task/19667/stat : 19667 (java) S 19657 19657 19313 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999366242 886243328 65406 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 870828



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.60226 s]
/proc/loadavg: 2.11 2.06 2.01 3/83 19667
/proc/meminfo: memFree=1241112/2055920 swapFree=4179912/4192956
[pid=19657] ppid=19655 vsize=5356 CPUtime=0
/proc/19657/stat : 19657 (solve.sh) S 19655 19657 19313 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999366237 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19657/statm: 1339 235 195 169 0 50 0
[pid=19659] ppid=19657 vsize=916684 CPUtime=7.54
/proc/19659/stat : 19659 (java) S 19657 19657 19313 0 -1 0 105758 0 1 0 695 59 0 0 18 0 9 0 1999366238 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19659/statm: 229171 97225 2560 9 0 223733 0
[pid=19659/tid=19660] ppid=19657 vsize=916684 CPUtime=2.96
/proc/19659/task/19660/stat : 19660 (java) S 19657 19657 19313 0 -1 64 6860 0 1 0 292 4 0 0 18 0 9 0 1999366239 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19661] ppid=19657 vsize=916684 CPUtime=4.47
/proc/19659/task/19661/stat : 19661 (java) R 19657 19657 19313 0 -1 64 97599 0 0 0 393 54 0 0 25 0 9 0 1999366240 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 102470036 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19662] ppid=19657 vsize=916684 CPUtime=0
/proc/19659/task/19662/stat : 19662 (java) S 19657 19657 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999366240 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19663] ppid=19657 vsize=916684 CPUtime=0
/proc/19659/task/19663/stat : 19663 (java) S 19657 19657 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999366240 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19664] ppid=19657 vsize=916684 CPUtime=0
/proc/19659/task/19664/stat : 19664 (java) S 19657 19657 19313 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999366242 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19665] ppid=19657 vsize=916684 CPUtime=0.09
/proc/19659/task/19665/stat : 19665 (java) S 19657 19657 19313 0 -1 64 565 0 0 0 9 0 0 0 16 0 9 0 1999366242 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19666] ppid=19657 vsize=916684 CPUtime=0
/proc/19659/task/19666/stat : 19666 (java) S 19657 19657 19313 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999366242 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19659/tid=19667] ppid=19657 vsize=916684 CPUtime=0
/proc/19659/task/19667/stat : 19667 (java) S 19657 19657 19313 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999366242 938684416 97225 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.54
Current children cumulated vsize (KiB) 922040

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19657 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 7.54
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.62595
CPU time (s): 7.54
CPU user time (s): 6.95
CPU system time (s): 0.59
CPU usage (%): 98.8729
Max. virtual memory (cumulated for all children) (KiB): 922040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285
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= 2
involuntary context switches= 2

runsolver used 0.013997 second user time and 0.036994 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-04 22:38:59
IDJOB=1104977
IDBENCH=55984
IDSOLVER=369
FILE ID=node53/1104977-1215203939
PBS_JOBID= 7881706
Free space on /tmp= 65088 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-20_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104977-1215203939/watcher-1104977-1215203939 -o /tmp/evaluation-result-1104977-1215203939/solver-1104977-1215203939 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104977-1215203939.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a009ff9e7887c7893687a377250af766
RANDOM SEED=1837582545

node53.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		: 3000.222
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		: 3000.222
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:       1621320 kB
Buffers:         30784 kB
Cached:         284004 kB
SwapCached:       7396 kB
Active:         223420 kB
Inactive:       154096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621320 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:           31772 kB
Writeback:           0 kB
Mapped:          69748 kB
Slab:            42440 kB
Committed_AS:  3958344 kB
PageTables:       1876 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= 65056 MiB
End job on node53 at 2008-07-04 22:39:09