Trace number 1105344

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Minion/Tailor 2008-07-04? (TO) 1800.03 1814.41

General information on the benchmark

Namecsp/chessboardColoration/
normalized-cc-10-10-3.xml
MD5SUM5dd29aa83960666008990e15b4977728
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.21106
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints2025
Maximum constraint arity4
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2025
Global constraints used (with number of constraints)

Solver Data (download as text)

1.55/1.62	c Finished tailoring XCSP instance to Minion. Starting solving
1800.01/1814.40	HOME/solve.sh: line 8:  6508 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105344-1215204224/watcher-1105344-1215204224 -o /tmp/evaluation-result-1105344-1215204224/solver-1105344-1215204224 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105344-1215204224.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: 1.92 1.97 1.99 4/72 6497
/proc/meminfo: memFree=1667976/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5356 CPUtime=0
/proc/6497/stat : 6497 (solve.sh) R 6495 6497 5813 0 -1 4194304 266 0 0 0 0 0 0 0 22 0 1 0 1999394914 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6497/statm: 1339 234 194 169 0 50 0
[pid=6498] ppid=6497 vsize=5356 CPUtime=0
/proc/6498/stat : 6498 (solve.sh) R 6497 6497 5813 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 1 0 1999394915 5484544 234 996147200 4194304 4889804 548682068832 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6498/statm: 1339 234 194 169 0 50 0

[startup+0.062731 s]
/proc/loadavg: 1.92 1.97 1.99 4/72 6497
/proc/meminfo: memFree=1667976/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5356 CPUtime=0
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1999394914 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1339 235 195 169 0 50 0
[pid=6498] ppid=6497 vsize=862164 CPUtime=0.04
/proc/6498/stat : 6498 (java) S 6497 6497 5813 0 -1 0 2451 0 1 0 3 1 0 0 18 0 9 0 1999394915 882855936 1982 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6498/statm: 215541 1982 1087 9 0 210509 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 867520

[startup+0.10232 s]
/proc/loadavg: 1.92 1.97 1.99 4/72 6497
/proc/meminfo: memFree=1667976/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5356 CPUtime=0
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1999394914 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1339 235 195 169 0 50 0
[pid=6498] ppid=6497 vsize=864136 CPUtime=0.08
/proc/6498/stat : 6498 (java) S 6497 6497 5813 0 -1 0 3477 0 1 0 6 2 0 0 18 0 9 0 1999394915 884875264 2929 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6498/statm: 216034 2929 1713 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301341 s]
/proc/loadavg: 1.92 1.97 1.99 4/72 6497
/proc/meminfo: memFree=1667976/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5356 CPUtime=0
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1999394914 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1339 235 195 169 0 50 0
[pid=6498] ppid=6497 vsize=864896 CPUtime=0.28
/proc/6498/stat : 6498 (java) S 6497 6497 5813 0 -1 0 4330 0 1 0 25 3 0 0 18 0 9 0 1999394915 885653504 3763 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6498/statm: 216224 3763 1821 9 0 210786 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870252

[startup+0.702387 s]
/proc/loadavg: 1.92 1.97 1.99 4/72 6497
/proc/meminfo: memFree=1667976/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5356 CPUtime=0
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1999394914 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1339 235 195 169 0 50 0
[pid=6498] ppid=6497 vsize=868720 CPUtime=0.68
/proc/6498/stat : 6498 (java) S 6497 6497 5813 0 -1 0 8013 0 1 0 63 5 0 0 18 0 9 0 1999394915 889569280 7404 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6498/statm: 217180 7404 1860 9 0 211742 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 874076

[startup+1.50248 s]
/proc/loadavg: 1.92 1.97 1.99 4/82 6507
/proc/meminfo: memFree=1641656/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5356 CPUtime=0
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 285 0 0 0 0 0 0 0 22 0 1 0 1999394914 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1339 235 195 169 0 50 0
[pid=6498] ppid=6497 vsize=868868 CPUtime=1.47
/proc/6498/stat : 6498 (java) S 6497 6497 5813 0 -1 0 9880 0 1 0 141 6 0 0 18 0 9 0 1999394915 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6498/statm: 217217 9193 1877 9 0 211779 0
[pid=6498/tid=6500] ppid=6497 vsize=868868 CPUtime=0.96
/proc/6498/task/6500/stat : 6500 (java) R 6497 6497 5813 0 -1 64 5165 0 1 0 93 3 0 0 25 0 9 0 1999394916 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4126095683 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6501] ppid=6497 vsize=868868 CPUtime=0.11
/proc/6498/task/6501/stat : 6501 (java) S 6497 6497 5813 0 -1 64 2362 0 0 0 11 0 0 0 16 0 9 0 1999394917 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6502] ppid=6497 vsize=868868 CPUtime=0
/proc/6498/task/6502/stat : 6502 (java) S 6497 6497 5813 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999394917 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6503] ppid=6497 vsize=868868 CPUtime=0
/proc/6498/task/6503/stat : 6503 (java) S 6497 6497 5813 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999394917 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6504] ppid=6497 vsize=868868 CPUtime=0
/proc/6498/task/6504/stat : 6504 (java) S 6497 6497 5813 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999394919 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6505] ppid=6497 vsize=868868 CPUtime=0.36
/proc/6498/task/6505/stat : 6505 (java) S 6497 6497 5813 0 -1 64 1619 0 0 0 36 0 0 0 16 0 9 0 1999394919 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6506] ppid=6497 vsize=868868 CPUtime=0
/proc/6498/task/6506/stat : 6506 (java) S 6497 6497 5813 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999394919 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6498/tid=6507] ppid=6497 vsize=868868 CPUtime=0
/proc/6498/task/6507/stat : 6507 (java) S 6497 6497 5813 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999394919 889720832 9193 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874224

[startup+3.10165 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1661432/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1.46
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 145 1 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 36404

[startup+6.302 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659832/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=4.61
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 459 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134559053 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 36404

[startup+12.7017 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659832/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=10.95
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 1093 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670060 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 36404

[startup+25.5011 s]
/proc/loadavg: 1.95 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659960/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=23.64
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 2362 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670218 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 36404

[startup+51.102 s]
/proc/loadavg: 1.96 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659832/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=49.01
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 4899 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670033 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 36404

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659768/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=99.77
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 9975 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 36404

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659704/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=159.29
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 15927 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670050 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 36404

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659704/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=218.79
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 21877 2 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535936 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 36404

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6508
/proc/meminfo: memFree=1659640/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0

################
# More data... #
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/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 105204 4 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535936 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1053.64
Current children cumulated vsize (KiB) 36404

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1659128/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1111.61
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 111156 5 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1113.17
Current children cumulated vsize (KiB) 36404

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1659000/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1171.15
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 117110 5 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670164 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1172.71
Current children cumulated vsize (KiB) 36404

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658808/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1230.67
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 123062 5 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1232.23
Current children cumulated vsize (KiB) 36404

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658744/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1290.2
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 129015 5 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670212 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1291.76
Current children cumulated vsize (KiB) 36404

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658744/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1349.74
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 134969 5 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1351.3
Current children cumulated vsize (KiB) 36404

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658744/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1409.28
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 140922 6 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1410.84
Current children cumulated vsize (KiB) 36404

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658744/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1468.82
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 146876 6 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607595 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1470.38
Current children cumulated vsize (KiB) 36404

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658744/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1528.34
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 152828 6 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1529.9
Current children cumulated vsize (KiB) 36404

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658616/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1587.88
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 158782 6 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533841 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1589.44
Current children cumulated vsize (KiB) 36404

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658616/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1647.42
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 164736 6 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1648.98
Current children cumulated vsize (KiB) 36404

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658616/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1706.96
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 170690 6 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1708.52
Current children cumulated vsize (KiB) 36404

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 6514
/proc/meminfo: memFree=1658360/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1766.49
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 176642 7 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1768.05
Current children cumulated vsize (KiB) 36404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.4 s]
/proc/loadavg: 2.06 1.99 1.99 3/76 6565
/proc/meminfo: memFree=1673376/2055920 swapFree=4180096/4192956
[pid=6497] ppid=6495 vsize=5360 CPUtime=1.56
/proc/6497/stat : 6497 (solve.sh) S 6495 6497 5813 0 -1 4194304 310 10561 0 1 0 0 149 7 18 0 1 0 1999394914 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6497/statm: 1340 236 195 169 0 51 0
[pid=6508] ppid=6497 vsize=31044 CPUtime=1798.45
/proc/6508/stat : 6508 (ld-linux.so.2) R 6497 6497 5813 0 -1 4194304 2558 0 0 0 179836 9 0 0 25 0 1 100 1999395077 31789056 2205 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/6508/statm: 7761 2205 396 29 0 1815 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 36404

Sending SIGTERM to process tree (bottom up)


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

Child status: 143
Real time (s): 1814.41
CPU time (s): 1800.03
CPU user time (s): 1799.86
CPU system time (s): 0.174973
CPU usage (%): 99.2078
Max. virtual memory (cumulated for all children) (KiB): 874224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13444
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= 1197
involuntary context switches= 40204

runsolver used 2.02569 second user time and 5.16521 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-04 22:43:44
IDJOB=1105344
IDBENCH=56084
IDSOLVER=369
FILE ID=node42/1105344-1215204224
PBS_JOBID= 7881647
Free space on /tmp= 66488 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-10-10-3.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105344-1215204224/watcher-1105344-1215204224 -o /tmp/evaluation-result-1105344-1215204224/solver-1105344-1215204224 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105344-1215204224.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5dd29aa83960666008990e15b4977728
RANDOM SEED=2093564253

node42.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		: 3000.214
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		: 3000.214
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:       1668456 kB
Buffers:          6644 kB
Cached:         282900 kB
SwapCached:       7140 kB
Active:         133600 kB
Inactive:       198900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668456 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:           33352 kB
Writeback:           0 kB
Mapped:          50624 kB
Slab:            40336 kB
Committed_AS:  3709712 kB
PageTables:       1892 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= 66456 MiB
End job on node42 at 2008-07-04 23:13:59