Trace number 1104916

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 110.319 111.468

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-19_ext.xml
MD5SUM0d3371b4f098cfc1ba29218d9b5a7fe9
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 benchmark8.5777
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)

15.57/15.86	c Finished tailoring XCSP instance to Minion. Starting solving
110.13/111.33	v 1 1 1 1 0 3 3 4 1 1 2 2 0 0 0 0 4 2 0 0 
110.13/111.33	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-1104916-1215204662/watcher-1104916-1215204662 -o /tmp/evaluation-result-1104916-1215204662/solver-1104916-1215204662 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104916-1215204662.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: 2.07 2.04 1.96 4/73 19656
/proc/meminfo: memFree=1787200/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=18572 CPUtime=0
/proc/19656/stat : 19656 (runsolver) R 19654 19656 18186 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1999435952 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19656/statm: 4643 292 257 25 0 2626 0

[startup+0.0965639 s]
/proc/loadavg: 2.07 2.04 1.96 4/73 19656
/proc/meminfo: memFree=1787200/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101558 s]
/proc/loadavg: 2.07 2.04 1.96 4/73 19656
/proc/meminfo: memFree=1787200/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301598 s]
/proc/loadavg: 2.07 2.04 1.96 4/73 19656
/proc/meminfo: memFree=1787200/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701674 s]
/proc/loadavg: 2.07 2.04 1.96 4/73 19656
/proc/meminfo: memFree=1787200/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50282 s]
/proc/loadavg: 2.07 2.04 1.96 3/83 19666
/proc/meminfo: memFree=1714352/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
[pid=19658] ppid=19656 vsize=864900 CPUtime=1.46
/proc/19658/stat : 19658 (java) S 19656 19656 18186 0 -1 0 25088 0 1 0 134 12 0 0 18 0 9 0 1999435953 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19658/statm: 216225 24497 1844 9 0 210787 0
[pid=19658/tid=19659] ppid=19656 vsize=864900 CPUtime=1.21
/proc/19658/task/19659/stat : 19659 (java) R 19656 19656 18186 0 -1 64 4856 0 1 0 117 4 0 0 25 0 9 0 1999435954 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4126410106 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19660] ppid=19656 vsize=864900 CPUtime=0.18
/proc/19658/task/19660/stat : 19660 (java) S 19656 19656 18186 0 -1 64 19067 0 0 0 10 8 0 0 16 0 9 0 1999435955 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19661] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19661/stat : 19661 (java) S 19656 19656 18186 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999435955 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19662] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19662/stat : 19662 (java) S 19656 19656 18186 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999435955 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19663] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19663/stat : 19663 (java) S 19656 19656 18186 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999435957 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19664] ppid=19656 vsize=864900 CPUtime=0.06
/proc/19658/task/19664/stat : 19664 (java) S 19656 19656 18186 0 -1 64 431 0 0 0 6 0 0 0 16 0 9 0 1999435957 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19665] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19665/stat : 19665 (java) S 19656 19656 18186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999435958 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19666] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19666/stat : 19666 (java) S 19656 19656 18186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999435958 885657600 24497 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 870256

[startup+3.10111 s]
/proc/loadavg: 2.07 2.04 1.96 3/83 19666
/proc/meminfo: memFree=1675504/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
[pid=19658] ppid=19656 vsize=864900 CPUtime=3.03
/proc/19658/stat : 19658 (java) S 19656 19656 18186 0 -1 0 39058 0 1 0 283 20 0 0 18 0 9 0 1999435953 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19658/statm: 216225 38267 2559 9 0 210787 0
[pid=19658/tid=19659] ppid=19656 vsize=864900 CPUtime=2.42
/proc/19658/task/19659/stat : 19659 (java) R 19656 19656 18186 0 -1 64 4877 0 1 0 238 4 0 0 25 0 9 0 1999435954 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4126410318 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19660] ppid=19656 vsize=864900 CPUtime=0.52
/proc/19658/task/19660/stat : 19660 (java) S 19656 19656 18186 0 -1 64 33012 0 0 0 38 14 0 0 17 0 9 0 1999435955 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19661] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19661/stat : 19661 (java) S 19656 19656 18186 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999435955 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19662] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19662/stat : 19662 (java) S 19656 19656 18186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999435955 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19663] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19663/stat : 19663 (java) S 19656 19656 18186 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999435957 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19664] ppid=19656 vsize=864900 CPUtime=0.06
/proc/19658/task/19664/stat : 19664 (java) S 19656 19656 18186 0 -1 64 435 0 0 0 6 0 0 0 16 0 9 0 1999435957 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19665] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19665/stat : 19665 (java) S 19656 19656 18186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999435958 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19666] ppid=19656 vsize=864900 CPUtime=0
/proc/19658/task/19666/stat : 19666 (java) S 19656 19656 18186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999435958 885657600 38267 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 870256

[startup+6.3027 s]
/proc/loadavg: 2.06 2.04 1.96 4/83 19666
/proc/meminfo: memFree=1550192/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
[pid=19658] ppid=19656 vsize=865020 CPUtime=6.2
/proc/19658/stat : 19658 (java) S 19656 19656 18186 0 -1 0 62706 0 1 0 589 31 0 0 18 0 9 0 1999435953 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19658/statm: 216255 61160 2559 9 0 210817 0
[pid=19658/tid=19659] ppid=19656 vsize=865020 CPUtime=4.49
/proc/19658/task/19659/stat : 19659 (java) R 19656 19656 18186 0 -1 64 6136 0 1 0 443 6 0 0 25 0 9 0 1999435954 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4126573030 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19660] ppid=19656 vsize=865020 CPUtime=1.6
/proc/19658/task/19660/stat : 19660 (java) S 19656 19656 18186 0 -1 64 55385 0 0 0 136 24 0 0 16 0 9 0 1999435955 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19661] ppid=19656 vsize=865020 CPUtime=0
/proc/19658/task/19661/stat : 19661 (java) S 19656 19656 18186 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999435955 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19662] ppid=19656 vsize=865020 CPUtime=0
/proc/19658/task/19662/stat : 19662 (java) S 19656 19656 18186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999435955 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19663] ppid=19656 vsize=865020 CPUtime=0
/proc/19658/task/19663/stat : 19663 (java) S 19656 19656 18186 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999435957 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19664] ppid=19656 vsize=865020 CPUtime=0.08
/proc/19658/task/19664/stat : 19664 (java) S 19656 19656 18186 0 -1 64 451 0 0 0 8 0 0 0 16 0 9 0 1999435957 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19665] ppid=19656 vsize=865020 CPUtime=0
/proc/19658/task/19665/stat : 19665 (java) S 19656 19656 18186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999435958 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19666] ppid=19656 vsize=865020 CPUtime=0
/proc/19658/task/19666/stat : 19666 (java) S 19656 19656 18186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999435958 885780480 61160 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 870376

[startup+12.7019 s]
/proc/loadavg: 2.06 2.04 1.96 4/83 19666
/proc/meminfo: memFree=1521840/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5356 CPUtime=0
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999435952 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1339 235 195 169 0 50 0
[pid=19658] ppid=19656 vsize=865524 CPUtime=12.52
/proc/19658/stat : 19658 (java) S 19656 19656 18186 0 -1 0 73374 0 1 0 1215 37 0 0 18 0 9 0 1999435953 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19658/statm: 216381 69307 2559 9 0 210943 0
[pid=19658/tid=19659] ppid=19656 vsize=865524 CPUtime=8.29
/proc/19658/task/19659/stat : 19659 (java) R 19656 19656 18186 0 -1 64 6290 0 1 0 823 6 0 0 25 0 9 0 1999435954 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19660] ppid=19656 vsize=865524 CPUtime=4.13
/proc/19658/task/19660/stat : 19660 (java) R 19656 19656 18186 0 -1 64 65899 0 0 0 383 30 0 0 16 0 9 0 1999435955 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 104456980 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19661] ppid=19656 vsize=865524 CPUtime=0
/proc/19658/task/19661/stat : 19661 (java) S 19656 19656 18186 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999435955 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19662] ppid=19656 vsize=865524 CPUtime=0
/proc/19658/task/19662/stat : 19662 (java) S 19656 19656 18186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999435955 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19663] ppid=19656 vsize=865524 CPUtime=0
/proc/19658/task/19663/stat : 19663 (java) S 19656 19656 18186 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999435957 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19664] ppid=19656 vsize=865524 CPUtime=0.08
/proc/19658/task/19664/stat : 19664 (java) S 19656 19656 18186 0 -1 64 451 0 0 0 8 0 0 0 16 0 9 0 1999435957 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19665] ppid=19656 vsize=865524 CPUtime=0
/proc/19658/task/19665/stat : 19665 (java) S 19656 19656 18186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999435958 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19658/tid=19666] ppid=19656 vsize=865524 CPUtime=0
/proc/19658/task/19666/stat : 19666 (java) S 19656 19656 18186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999435958 886296576 69307 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 870880

[startup+25.5012 s]
/proc/loadavg: 2.11 2.06 1.97 3/75 19667
/proc/meminfo: memFree=1484208/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=312116 CPUtime=9.51
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 147194 0 0 0 894 57 0 0 25 0 1 0 1999437539 319606784 72421 996147200 1448431616 1448550632 4294956176 18446744073709551615 148879262 0 0 4096 0 0 0 0 17 1 0 0
/proc/19667/statm: 78029 72421 362 29 0 72083 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 317476

[startup+51.1019 s]
/proc/loadavg: 2.15 2.07 1.97 3/75 19667
/proc/meminfo: memFree=892464/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=34.87
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 3321 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 895780

[startup+102.306 s]
/proc/loadavg: 2.06 2.05 1.97 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=85.59
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 8393 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956895 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 101.22
Current children cumulated vsize (KiB) 895780

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

[startup+105.502 s]
/proc/loadavg: 2.14 2.07 1.98 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=88.76
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 8710 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 104.39
Current children cumulated vsize (KiB) 895780

[startup+108.701 s]
/proc/loadavg: 2.14 2.07 1.98 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=91.93
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 9027 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956895 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 107.56
Current children cumulated vsize (KiB) 895780

[startup+110.302 s]
/proc/loadavg: 2.13 2.07 1.98 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=93.51
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 9185 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 109.14
Current children cumulated vsize (KiB) 895780

[startup+111.107 s]
/proc/loadavg: 2.13 2.07 1.98 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=94.3
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 9264 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957117 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 109.93
Current children cumulated vsize (KiB) 895780

[startup+111.302 s]
/proc/loadavg: 2.13 2.07 1.98 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=890420 CPUtime=94.5
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194304 456547 0 0 0 9284 166 0 0 25 0 1 100 1999437539 911790080 217015 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 222605 217015 384 29 0 216659 0
Current children cumulated CPU time (s) 110.13
Current children cumulated vsize (KiB) 895780

[startup+111.402 s]
/proc/loadavg: 2.13 2.07 1.98 3/75 19667
/proc/meminfo: memFree=892656/2055920 swapFree=4181480/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=15.63
/proc/19656/stat : 19656 (solve.sh) S 19654 19656 18186 0 -1 4194304 310 103458 0 1 0 0 1497 66 19 0 1 0 1999435952 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 236 195 169 0 51 0
[pid=19667] ppid=19656 vsize=0 CPUtime=94.6
/proc/19667/stat : 19667 (ld-linux.so.2) R 19656 19656 18186 0 -1 4194308 456577 0 0 0 9287 173 0 0 25 0 1 100 1999437539 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 1 0 0
/proc/19667/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 110.23
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 111.468
CPU time (s): 110.319
CPU user time (s): 107.852
CPU system time (s): 2.46762
CPU usage (%): 98.9693
Max. virtual memory (cumulated for all children) (KiB): 895780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 107.852
system time used= 2.46762
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 560355
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= 2513
involuntary context switches= 4719

runsolver used 0.169974 second user time and 0.348946 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-04 22:51:04
IDJOB=1104916
IDBENCH=56213
IDSOLVER=369
FILE ID=node67/1104916-1215204662
PBS_JOBID= 7881657
Free space on /tmp= 66380 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-19_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104916-1215204662/watcher-1104916-1215204662 -o /tmp/evaluation-result-1104916-1215204662/solver-1104916-1215204662 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104916-1215204662.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0d3371b4f098cfc1ba29218d9b5a7fe9
RANDOM SEED=1899459055

node67.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		: 3000.281
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		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787680 kB
Buffers:         16780 kB
Cached:         178152 kB
SwapCached:       5124 kB
Active:         167428 kB
Inactive:        40820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787680 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:           51580 kB
Writeback:           0 kB
Mapped:          21000 kB
Slab:            45100 kB
Committed_AS:  4121988 kB
PageTables:       1848 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= 66324 MiB
End job on node67 at 2008-07-04 22:52:56