Trace number 1106963

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 154.409 154.502

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-1_ext.xml
MD5SUM777fc5a1408e3970fe4cdc5b66e8ea16
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 benchmark3.3155
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)

15.75/15.86	c Finished tailoring XCSP instance to Minion. Starting solving
154.19/154.37	v 3 4 0 0 4 3 1 3 0 3 4 2 0 1 1 0 4 4 1 4 
154.19/154.37	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-1106963-1215231910/watcher-1106963-1215231910 -o /tmp/evaluation-result-1106963-1215231910/solver-1106963-1215231910 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106963-1215231910.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: 2.00 2.00 2.08 4/81 27646
/proc/meminfo: memFree=1560176/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=5356 CPUtime=0
/proc/27647/stat : 27647 (solve.sh) R 27646 27646 27261 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043844903 0 0 4096 0 0 0 0 17 0 0 0
/proc/27647/statm: 1339 235 195 169 0 50 0

[startup+0.0928819 s]
/proc/loadavg: 2.00 2.00 2.08 4/81 27646
/proc/meminfo: memFree=1560176/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=864136 CPUtime=0.08
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 3471 0 1 0 6 2 0 0 18 0 9 0 636408964 884875264 2923 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216034 2923 1708 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.101879 s]
/proc/loadavg: 2.00 2.00 2.08 4/81 27646
/proc/meminfo: memFree=1560176/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=864136 CPUtime=0.08
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 3533 0 1 0 6 2 0 0 18 0 9 0 636408964 884875264 2985 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216034 2985 1731 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301924 s]
/proc/loadavg: 2.00 2.00 2.08 4/81 27646
/proc/meminfo: memFree=1560176/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=864440 CPUtime=0.28
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 4941 0 1 0 25 3 0 0 18 0 9 0 636408964 885186560 4374 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216110 4374 1819 9 0 210672 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869796

[startup+0.702009 s]
/proc/loadavg: 2.00 2.00 2.08 4/81 27646
/proc/meminfo: memFree=1560176/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=864900 CPUtime=0.68
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 17628 0 1 0 58 10 0 0 18 0 9 0 636408964 885657600 17047 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216225 17047 1842 9 0 210787 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870256

[startup+1.50116 s]
/proc/loadavg: 2.00 2.00 2.08 3/91 27656
/proc/meminfo: memFree=1481888/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=864900 CPUtime=1.47
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 26697 0 1 0 133 14 0 0 18 0 9 0 636408964 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216225 26103 1844 9 0 210787 0
[pid=27647/tid=27649] ppid=27646 vsize=864900 CPUtime=1.2
/proc/27647/task/27649/stat : 27649 (java) R 27646 27646 27261 0 -1 64 4859 0 1 0 116 4 0 0 25 0 9 0 636408966 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4126537704 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27650] ppid=27646 vsize=864900 CPUtime=0.19
/proc/27647/task/27650/stat : 27650 (java) S 27646 27646 27261 0 -1 64 20674 0 0 0 11 8 0 0 16 0 9 0 636408967 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27651] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27651/stat : 27651 (java) S 27646 27646 27261 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 636408967 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27652] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27652/stat : 27652 (java) S 27646 27646 27261 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 636408967 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27653] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27653/stat : 27653 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 636408969 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27654] ppid=27646 vsize=864900 CPUtime=0.05
/proc/27647/task/27654/stat : 27654 (java) S 27646 27646 27261 0 -1 64 431 0 0 0 5 0 0 0 16 0 9 0 636408969 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27655] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27655/stat : 27655 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 636408969 885657600 26103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27656] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27656/stat : 27656 (java) S 27646 27646 27261 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 636408969 885657600 26103 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) 870256

[startup+3.10248 s]
/proc/loadavg: 2.00 2.00 2.08 4/91 27656
/proc/meminfo: memFree=1441056/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=864900 CPUtime=3.07
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 42146 0 1 0 287 20 0 0 18 0 9 0 636408964 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216225 41353 2559 9 0 210787 0
[pid=27647/tid=27649] ppid=27646 vsize=864900 CPUtime=2.42
/proc/27647/task/27649/stat : 27649 (java) R 27646 27646 27261 0 -1 64 5855 0 1 0 238 4 0 0 25 0 9 0 636408966 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4126410115 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27650] ppid=27646 vsize=864900 CPUtime=0.57
/proc/27647/task/27650/stat : 27650 (java) S 27646 27646 27261 0 -1 64 35123 0 0 0 43 14 0 0 16 0 9 0 636408967 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27651] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27651/stat : 27651 (java) S 27646 27646 27261 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 636408967 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27652] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27652/stat : 27652 (java) S 27646 27646 27261 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636408967 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27653] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27653/stat : 27653 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 636408969 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27654] ppid=27646 vsize=864900 CPUtime=0.05
/proc/27647/task/27654/stat : 27654 (java) S 27646 27646 27261 0 -1 64 435 0 0 0 5 0 0 0 16 0 9 0 636408969 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27655] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27655/stat : 27655 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 636408969 885657600 41353 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27656] ppid=27646 vsize=864900 CPUtime=0
/proc/27647/task/27656/stat : 27656 (java) S 27646 27646 27261 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 636408969 885657600 41353 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) 870256

[startup+6.30196 s]
/proc/loadavg: 2.24 2.05 2.10 3/91 27656
/proc/meminfo: memFree=1322336/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=875772 CPUtime=6.27
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 73845 0 1 0 593 34 0 0 18 0 9 0 636408964 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 218943 65087 2559 9 0 213505 0
[pid=27647/tid=27649] ppid=27646 vsize=875772 CPUtime=4.32
/proc/27647/task/27649/stat : 27649 (java) R 27646 27646 27261 0 -1 64 6163 0 1 0 427 5 0 0 25 0 9 0 636408966 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27650] ppid=27646 vsize=875772 CPUtime=1.84
/proc/27647/task/27650/stat : 27650 (java) R 27646 27646 27261 0 -1 64 66498 0 0 0 157 27 0 0 16 0 9 0 636408967 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 102721928 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27651] ppid=27646 vsize=875772 CPUtime=0
/proc/27647/task/27651/stat : 27651 (java) S 27646 27646 27261 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 636408967 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27652] ppid=27646 vsize=875772 CPUtime=0
/proc/27647/task/27652/stat : 27652 (java) S 27646 27646 27261 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636408967 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27653] ppid=27646 vsize=875772 CPUtime=0
/proc/27647/task/27653/stat : 27653 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 636408969 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27654] ppid=27646 vsize=875772 CPUtime=0.07
/proc/27647/task/27654/stat : 27654 (java) S 27646 27646 27261 0 -1 64 451 0 0 0 7 0 0 0 16 0 9 0 636408969 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27655] ppid=27646 vsize=875772 CPUtime=0
/proc/27647/task/27655/stat : 27655 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 636408969 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27656] ppid=27646 vsize=875772 CPUtime=0
/proc/27647/task/27656/stat : 27656 (java) S 27646 27646 27261 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 636408969 896790528 65087 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 881128

[startup+12.7013 s]
/proc/loadavg: 2.38 2.08 2.11 4/91 27656
/proc/meminfo: memFree=1274144/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5356 CPUtime=0
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 636408964 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27646/statm: 1339 235 195 169 0 50 0
[pid=27647] ppid=27646 vsize=865020 CPUtime=12.66
/proc/27647/stat : 27647 (java) S 27646 27646 27261 0 -1 0 110650 0 1 0 1215 51 0 0 18 0 9 0 636408964 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27647/statm: 216255 71805 2559 9 0 210817 0
[pid=27647/tid=27649] ppid=27646 vsize=865020 CPUtime=7.74
/proc/27647/task/27649/stat : 27649 (java) R 27646 27646 27261 0 -1 64 6608 0 1 0 768 6 0 0 25 0 9 0 636408966 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 102064645 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27650] ppid=27646 vsize=865020 CPUtime=4.83
/proc/27647/task/27650/stat : 27650 (java) S 27646 27646 27261 0 -1 64 102858 0 0 0 439 44 0 0 16 0 9 0 636408967 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27651] ppid=27646 vsize=865020 CPUtime=0
/proc/27647/task/27651/stat : 27651 (java) S 27646 27646 27261 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 636408967 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27652] ppid=27646 vsize=865020 CPUtime=0
/proc/27647/task/27652/stat : 27652 (java) S 27646 27646 27261 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 636408967 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27653] ppid=27646 vsize=865020 CPUtime=0
/proc/27647/task/27653/stat : 27653 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 636408969 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27654] ppid=27646 vsize=865020 CPUtime=0.07
/proc/27647/task/27654/stat : 27654 (java) S 27646 27646 27261 0 -1 64 451 0 0 0 7 0 0 0 16 0 9 0 636408969 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27655] ppid=27646 vsize=865020 CPUtime=0
/proc/27647/task/27655/stat : 27655 (java) S 27646 27646 27261 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 636408969 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27647/tid=27656] ppid=27646 vsize=865020 CPUtime=0
/proc/27647/task/27656/stat : 27656 (java) S 27646 27646 27261 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 636408969 885780480 71805 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 870376

[startup+25.5028 s]
/proc/loadavg: 2.60 2.14 2.13 3/83 27657
/proc/meminfo: memFree=1214496/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=339992 CPUtime=9.62
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 162252 0 0 0 901 61 0 0 25 0 1 0 636410550 348151808 79418 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158655998 0 0 4096 0 0 0 0 17 1 0 0
/proc/27657/statm: 84998 79418 362 29 0 79052 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 345352

[startup+51.1028 s]
/proc/loadavg: 2.80 2.23 2.16 3/83 27657
/proc/meminfo: memFree=663328/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=35.21
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 3357 164 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 895788

[startup+102.303 s]
/proc/loadavg: 2.91 2.36 2.20 3/83 27657
/proc/meminfo: memFree=665440/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=86.39
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 8474 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957069 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 895788

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

[startup+104.806 s]
/proc/loadavg: 2.83 2.35 2.20 3/83 27657
/proc/meminfo: memFree=665440/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=88.89
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 8724 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958076 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 104.7
Current children cumulated vsize (KiB) 895788

[startup+130.401 s]
/proc/loadavg: 2.55 2.32 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=114.48
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 11283 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 130.29
Current children cumulated vsize (KiB) 895788

[startup+143.202 s]
/proc/loadavg: 2.46 2.31 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=127.28
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 12563 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 143.09
Current children cumulated vsize (KiB) 895788

[startup+149.601 s]
/proc/loadavg: 2.43 2.30 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=133.67
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 13202 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 149.48
Current children cumulated vsize (KiB) 895788

[startup+152.803 s]
/proc/loadavg: 2.39 2.30 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=136.87
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 13522 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956737 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 152.68
Current children cumulated vsize (KiB) 895788

[startup+153.601 s]
/proc/loadavg: 2.39 2.30 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=137.67
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 13602 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957782 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 153.48
Current children cumulated vsize (KiB) 895788

[startup+154.001 s]
/proc/loadavg: 2.39 2.30 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=890428 CPUtime=138.07
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194304 455961 0 0 0 13642 165 0 0 25 0 1 100 636410550 911798272 217017 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957117 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 222607 217017 384 29 0 216661 0
Current children cumulated CPU time (s) 153.88
Current children cumulated vsize (KiB) 895788

[startup+154.401 s]
/proc/loadavg: 2.36 2.29 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=0 CPUtime=138.47
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194308 455991 0 0 0 13679 168 0 0 25 0 1 100 636410550 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 154.28
Current children cumulated vsize (KiB) 5360

[startup+154.501 s]
/proc/loadavg: 2.36 2.29 2.19 3/83 27657
/proc/meminfo: memFree=665568/2055920 swapFree=4166000/4192956
[pid=27646] ppid=27644 vsize=5360 CPUtime=15.81
/proc/27646/stat : 27646 (solve.sh) S 27644 27646 27261 0 -1 4194304 310 159743 0 1 0 0 1493 88 19 0 1 0 636408964 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27646/statm: 1340 236 195 169 0 51 0
[pid=27657] ppid=27646 vsize=0 CPUtime=138.57
/proc/27657/stat : 27657 (ld-linux.so.2) R 27646 27646 27261 0 -1 4194308 455991 0 0 0 13679 178 0 0 25 0 1 100 636410550 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 1 0 0
/proc/27657/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 154.38
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 154.502
CPU time (s): 154.409
CPU user time (s): 151.737
CPU system time (s): 2.67159
CPU usage (%): 99.9396
Max. virtual memory (cumulated for all children) (KiB): 896304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 151.737
system time used= 2.67159
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616054
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= 2493
involuntary context switches= 5513

runsolver used 0.145977 second user time and 0.429934 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 06:25:11
IDJOB=1106963
IDBENCH=57582
IDSOLVER=369
FILE ID=node77/1106963-1215231910
PBS_JOBID= 7881874
Free space on /tmp= 66516 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-1_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106963-1215231910/watcher-1106963-1215231910 -o /tmp/evaluation-result-1106963-1215231910/solver-1106963-1215231910 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106963-1215231910.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 777fc5a1408e3970fe4cdc5b66e8ea16
RANDOM SEED=749973416

node77.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		: 3000.274
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		: 3000.274
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:       1560656 kB
Buffers:         71752 kB
Cached:         267428 kB
SwapCached:      20880 kB
Active:         330156 kB
Inactive:        97888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560656 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:           51644 kB
Writeback:           0 kB
Mapped:         102472 kB
Slab:            52432 kB
Committed_AS:  1937800 kB
PageTables:       1924 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= 66460 MiB
End job on node77 at 2008-07-05 06:27:46