Trace number 1106967

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 2008-07-04SAT 100.967 101.447

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-5_ext.xml
MD5SUM6b8857b2844edd92b15e6a0cf4e8bdd0
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 benchmark11.2983
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

15.58/15.78	c Finished tailoring XCSP instance to Minion. Starting solving
100.80/101.32	v 1 4 4 1 3 0 3 4 2 1 3 1 3 1 2 2 1 0 0 1 
100.80/101.32	s SATISFIABLE

Verifier Data (download as text)

OK

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-1106967-1215232473/watcher-1106967-1215232473 -o /tmp/evaluation-result-1106967-1215232473/solver-1106967-1215232473 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106967-1215232473.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: 2.20 2.12 2.04 3/73 2463
/proc/meminfo: memFree=1110528/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=152 CPUtime=0
/proc/2464/stat : 2464 (java) R 2463 2463 31768 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 635494700 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 9920811 0 0 4096 0 0 0 0 17 1 0 0
/proc/2464/statm: 38 26 19 9 0 4 0

[startup+0.0406289 s]
/proc/loadavg: 2.20 2.12 2.04 3/73 2463
/proc/meminfo: memFree=1110528/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=860016 CPUtime=0.02
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 1979 0 1 0 1 1 0 0 18 0 5 0 635494700 880656384 1569 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 215004 1569 862 9 0 209983 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 865372

[startup+0.101637 s]
/proc/loadavg: 2.20 2.12 2.04 3/73 2463
/proc/meminfo: memFree=1110528/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=864220 CPUtime=0.08
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 3525 0 1 0 7 1 0 0 18 0 9 0 635494700 884961280 2977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216055 2977 1725 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.301659 s]
/proc/loadavg: 2.20 2.12 2.04 3/73 2463
/proc/meminfo: memFree=1110528/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=864380 CPUtime=0.28
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 7693 0 1 0 24 4 0 0 18 0 9 0 635494700 885125120 7121 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216095 7121 1834 9 0 210657 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869736

[startup+0.701711 s]
/proc/loadavg: 2.20 2.12 2.04 3/73 2463
/proc/meminfo: memFree=1110528/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=864832 CPUtime=0.68
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 20233 0 1 0 58 10 0 0 18 0 9 0 635494700 885587968 19650 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216208 19650 1844 9 0 210770 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870188

[startup+1.5028 s]
/proc/loadavg: 2.20 2.12 2.04 5/83 2473
/proc/meminfo: memFree=1025072/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=864956 CPUtime=1.46
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 26939 0 1 0 132 14 0 0 18 0 9 0 635494700 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216239 26344 1844 9 0 210801 0
[pid=2464/tid=2466] ppid=2463 vsize=864956 CPUtime=1.18
/proc/2464/task/2466/stat : 2466 (java) R 2463 2463 31768 0 -1 64 4862 0 1 0 114 4 0 0 25 0 9 0 635494701 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4126544988 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2467] ppid=2463 vsize=864956 CPUtime=0.2
/proc/2464/task/2467/stat : 2467 (java) S 2463 2463 31768 0 -1 64 20914 0 0 0 11 9 0 0 16 0 9 0 635494702 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2468] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2463 2463 31768 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 635494702 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2469] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2463 2463 31768 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 635494702 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2470] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 635494704 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2471] ppid=2463 vsize=864956 CPUtime=0.05
/proc/2464/task/2471/stat : 2471 (java) S 2463 2463 31768 0 -1 64 428 0 0 0 5 0 0 0 16 0 9 0 635494704 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2472] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2463 2463 31768 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 635494705 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2473] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 635494705 885714944 26344 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 870312

[startup+3.10299 s]
/proc/loadavg: 2.26 2.13 2.05 3/83 2473
/proc/meminfo: memFree=984048/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=864956 CPUtime=3.05
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 43872 0 3 0 285 20 0 0 18 0 9 0 635494700 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216239 43080 2559 9 0 210801 0
[pid=2464/tid=2466] ppid=2463 vsize=864956 CPUtime=2.38
/proc/2464/task/2466/stat : 2466 (java) R 2463 2463 31768 0 -1 64 5858 0 1 0 234 4 0 0 25 0 9 0 635494701 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4126544988 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2467] ppid=2463 vsize=864956 CPUtime=0.59
/proc/2464/task/2467/stat : 2467 (java) S 2463 2463 31768 0 -1 64 36846 0 2 0 44 15 0 0 16 0 9 0 635494702 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2468] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2463 2463 31768 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 635494702 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2469] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2463 2463 31768 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 635494702 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2470] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 635494704 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2471] ppid=2463 vsize=864956 CPUtime=0.06
/proc/2464/task/2471/stat : 2471 (java) S 2463 2463 31768 0 -1 64 433 0 0 0 6 0 0 0 16 0 9 0 635494704 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2472] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2463 2463 31768 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 635494705 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2473] ppid=2463 vsize=864956 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 635494705 885714944 43080 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 870312

[startup+6.30136 s]
/proc/loadavg: 2.26 2.13 2.05 3/83 2473
/proc/meminfo: memFree=873200/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=865524 CPUtime=6.23
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 68868 0 3 0 591 32 0 0 18 0 9 0 635494700 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216381 62348 2559 9 0 210943 0
[pid=2464/tid=2466] ppid=2463 vsize=865524 CPUtime=4.43
/proc/2464/task/2466/stat : 2466 (java) R 2463 2463 31768 0 -1 64 6186 0 1 0 438 5 0 0 25 0 9 0 635494701 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2467] ppid=2463 vsize=865524 CPUtime=1.7
/proc/2464/task/2467/stat : 2467 (java) R 2463 2463 31768 0 -1 64 61499 0 2 0 144 26 0 0 16 0 9 0 635494702 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 103736180 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2468] ppid=2463 vsize=865524 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2463 2463 31768 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 635494702 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2469] ppid=2463 vsize=865524 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2463 2463 31768 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 635494702 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2470] ppid=2463 vsize=865524 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 635494704 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2471] ppid=2463 vsize=865524 CPUtime=0.08
/proc/2464/task/2471/stat : 2471 (java) S 2463 2463 31768 0 -1 64 448 0 0 0 8 0 0 0 16 0 9 0 635494704 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2472] ppid=2463 vsize=865524 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2463 2463 31768 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 635494705 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2473] ppid=2463 vsize=865524 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 635494705 886296576 62348 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 870880

[startup+12.7011 s]
/proc/loadavg: 2.37 2.16 2.06 4/83 2473
/proc/meminfo: memFree=831800/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5356 CPUtime=0
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 635494700 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2463/statm: 1339 235 195 169 0 50 0
[pid=2464] ppid=2463 vsize=865020 CPUtime=12.59
/proc/2464/stat : 2464 (java) S 2463 2463 31768 0 -1 0 111658 0 3 0 1209 50 0 0 18 0 9 0 635494700 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2464/statm: 216255 71697 2559 9 0 210817 0
[pid=2464/tid=2466] ppid=2463 vsize=865020 CPUtime=7.7
/proc/2464/task/2466/stat : 2466 (java) R 2463 2463 31768 0 -1 64 6560 0 1 0 764 6 0 0 25 0 9 0 635494701 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 102064736 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2467] ppid=2463 vsize=865020 CPUtime=4.79
/proc/2464/task/2467/stat : 2467 (java) S 2463 2463 31768 0 -1 64 103915 0 2 0 436 43 0 0 16 0 9 0 635494702 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2468] ppid=2463 vsize=865020 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2463 2463 31768 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 635494702 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2469] ppid=2463 vsize=865020 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2463 2463 31768 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 635494702 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2470] ppid=2463 vsize=865020 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 635494704 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2471] ppid=2463 vsize=865020 CPUtime=0.08
/proc/2464/task/2471/stat : 2471 (java) S 2463 2463 31768 0 -1 64 448 0 0 0 8 0 0 0 16 0 9 0 635494704 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2472] ppid=2463 vsize=865020 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2463 2463 31768 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 635494705 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2464/tid=2473] ppid=2463 vsize=865020 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2463 2463 31768 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 635494705 885780480 71697 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 870376

[startup+25.5016 s]
/proc/loadavg: 2.40 2.17 2.06 3/75 2474
/proc/meminfo: memFree=776120/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=342380 CPUtime=9.65
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 163942 0 0 0 906 59 0 0 25 0 1 0 635496278 350597120 79937 996147200 1448431616 1448550632 4294956176 18446744073709551615 148842815 0 0 4096 0 0 0 0 17 0 0 0
/proc/2474/statm: 85595 79937 362 29 0 79649 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 347740

[startup+51.1015 s]
/proc/loadavg: 2.26 2.16 2.06 3/75 2474
/proc/meminfo: memFree=215288/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=35.16
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 3356 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 895624

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

[startup+76.7015 s]
/proc/loadavg: 2.17 2.14 2.06 3/75 2474
/proc/meminfo: memFree=215352/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=60.65
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 5905 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957990 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 76.3
Current children cumulated vsize (KiB) 895624

[startup+89.503 s]
/proc/loadavg: 2.13 2.13 2.06 3/75 2475
/proc/meminfo: memFree=215224/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=73.4
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 7180 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956895 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 89.05
Current children cumulated vsize (KiB) 895624

[startup+95.9017 s]
/proc/loadavg: 2.12 2.13 2.05 3/75 2476
/proc/meminfo: memFree=215096/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=79.77
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 7817 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 95.42
Current children cumulated vsize (KiB) 895624

[startup+99.1011 s]
/proc/loadavg: 2.11 2.13 2.05 3/75 2476
/proc/meminfo: memFree=214776/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=82.96
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 8136 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957896 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 98.61
Current children cumulated vsize (KiB) 895624

[startup+100.701 s]
/proc/loadavg: 2.11 2.13 2.05 3/75 2476
/proc/meminfo: memFree=214776/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=84.56
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 8296 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957834 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 100.21
Current children cumulated vsize (KiB) 895624

[startup+101.101 s]
/proc/loadavg: 2.11 2.13 2.05 3/75 2476
/proc/meminfo: memFree=214776/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=84.96
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 8336 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 100.61
Current children cumulated vsize (KiB) 895624

[startup+101.301 s]
/proc/loadavg: 2.11 2.13 2.05 3/75 2476
/proc/meminfo: memFree=214776/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=890264 CPUtime=85.15
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194304 456590 0 0 0 8355 160 0 0 25 0 1 100 635496278 911630336 216976 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959439 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 222566 216976 384 29 0 216620 0
Current children cumulated CPU time (s) 100.8
Current children cumulated vsize (KiB) 895624

[startup+101.402 s]
/proc/loadavg: 2.11 2.13 2.05 3/75 2476
/proc/meminfo: memFree=214776/2055920 swapFree=4179952/4192956
[pid=2463] ppid=2461 vsize=5360 CPUtime=15.65
/proc/2463/stat : 2463 (solve.sh) S 2461 2463 31768 0 -1 4194304 310 160815 0 3 0 0 1479 86 19 0 1 0 635494700 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2463/statm: 1340 236 195 169 0 51 0
[pid=2474] ppid=2463 vsize=0 CPUtime=85.25
/proc/2474/stat : 2474 (ld-linux.so.2) R 2463 2463 31768 0 -1 4194308 456620 0 0 0 8357 168 0 0 25 0 1 100 635496278 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2474/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 100.9
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 101.447
CPU time (s): 100.967
CPU user time (s): 98.368
CPU system time (s): 2.5986
CPU usage (%): 99.526
Max. virtual memory (cumulated for all children) (KiB): 895624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.368
system time used= 2.5986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 617755
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2539
involuntary context switches= 3825

runsolver used 0.094985 second user time and 0.299954 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 06:34:34
IDJOB=1106967
IDBENCH=57591
IDSOLVER=369
FILE ID=node88/1106967-1215232473
PBS_JOBID= 7881764
Free space on /tmp= 66476 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-5_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106967-1215232473/watcher-1106967-1215232473 -o /tmp/evaluation-result-1106967-1215232473/solver-1106967-1215232473 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106967-1215232473.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b8857b2844edd92b15e6a0cf4e8bdd0
RANDOM SEED=2001134933

node88.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		: 3000.232
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		: 3000.232
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:       1110944 kB
Buffers:         26572 kB
Cached:         854920 kB
SwapCached:       7404 kB
Active:         165324 kB
Inactive:       727332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1110944 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:           51704 kB
Writeback:           0 kB
Mapped:          18364 kB
Slab:            37624 kB
Committed_AS:  1020020 kB
PageTables:       1788 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= 66424 MiB
End job on node88 at 2008-07-05 06:36:16