Trace number 1105669

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) 1800.06 1810.11

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-4-4.xml
MD5SUMdfbaaa13f2d6f57ebdf2612f1b019d13
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints541
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension541
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.83	c Finished tailoring XCSP instance to Minion. Starting solving
1800.04/1810.10	HOME/solve.sh: line 8: 23290 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-1105669-1215273283/watcher-1105669-1215273283 -o /tmp/evaluation-result-1105669-1215273283/solver-1105669-1215273283 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105669-1215273283.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 1.99 1.99 4/99 23279
/proc/meminfo: memFree=1598824/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=18572 CPUtime=0
/proc/23279/stat : 23279 (runsolver) R 23277 23279 22593 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 650261936 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23279/statm: 4643 292 257 25 0 2626 0

[startup+0.0132141 s]
/proc/loadavg: 1.92 1.99 1.99 4/99 23279
/proc/meminfo: memFree=1598824/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5356 CPUtime=0
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 650261936 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.100727 s]
/proc/loadavg: 1.92 1.99 1.99 4/99 23279
/proc/meminfo: memFree=1598824/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5356 CPUtime=0
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 650261936 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301753 s]
/proc/loadavg: 1.92 1.99 1.99 4/99 23279
/proc/meminfo: memFree=1598824/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5356 CPUtime=0
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 650261936 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701817 s]
/proc/loadavg: 1.92 1.99 1.99 4/99 23279
/proc/meminfo: memFree=1598824/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5356 CPUtime=0
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 650261936 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.92 1.99 1.99 3/101 23290
/proc/meminfo: memFree=1597528/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=0.63
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 545 0 0 0 63 0 0 0 23 0 1 100 650262020 25071616 527 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 527 382 29 0 175 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 29844

[startup+3.10116 s]
/proc/loadavg: 1.92 1.99 1.99 3/101 23290
/proc/meminfo: memFree=1597336/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=2.18
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 545 0 0 0 217 1 0 0 25 0 1 100 650262020 25071616 527 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670212 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 527 382 29 0 175 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 29844

[startup+6.30163 s]
/proc/loadavg: 2.01 2.01 2.00 3/101 23290
/proc/meminfo: memFree=1597784/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=5.32
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 531 1 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616315 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 29844

[startup+12.7016 s]
/proc/loadavg: 2.01 2.01 2.00 3/101 23290
/proc/meminfo: memFree=1597792/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=11.59
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 1158 1 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781920 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 29844

[startup+25.5015 s]
/proc/loadavg: 2.00 2.01 2.00 3/101 23290
/proc/meminfo: memFree=1597920/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=24.15
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 2414 1 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670278 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 29844

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 23290
/proc/meminfo: memFree=1597920/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=49.25
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 4924 1 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607615 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 50.03
Current children cumulated vsize (KiB) 29844

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 23290
/proc/meminfo: memFree=1597856/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=99.47
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 9945 2 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533577 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 100.25
Current children cumulated vsize (KiB) 29844

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/101 23290
/proc/meminfo: memFree=1597792/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=158.3
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 15828 2 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616315 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 159.08
Current children cumulated vsize (KiB) 29844

[startup+222.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/101 23290
/proc/meminfo: memFree=1597792/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=217.13
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 21711 2 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670209 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 217.91
Current children cumulated vsize (KiB) 29844

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/101 23290
/proc/meminfo: memFree=1597792/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=275.97
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 27595 2 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 276.75
Current children cumulated vsize (KiB) 29844

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 23290
/proc/meminfo: memFree=1597728/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=334.81
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 33479 2 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134543601 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 335.59
Current children cumulated vsize (KiB) 29844

[startup+402.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/101 23296
/proc/meminfo: memFree=1597728/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=393.62
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 39360 2 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 135034945 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 394.4
Current children cumulated vsize (KiB) 29844


################
# More data... #
################

/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1111.74
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 111169 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533587 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1112.52
Current children cumulated vsize (KiB) 29844

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 23349
/proc/meminfo: memFree=1653768/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1171.71
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 117166 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607595 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1172.49
Current children cumulated vsize (KiB) 29844

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 23349
/proc/meminfo: memFree=1653768/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1231.69
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 123164 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781497 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1232.47
Current children cumulated vsize (KiB) 29844

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/88 23349
/proc/meminfo: memFree=1653768/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1291.67
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 129162 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1292.45
Current children cumulated vsize (KiB) 29844

[startup+1362.3 s]
/proc/loadavg: 2.05 2.00 2.00 4/88 23349
/proc/meminfo: memFree=1653768/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1351.63
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 135158 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1352.41
Current children cumulated vsize (KiB) 29844

[startup+1422.31 s]
/proc/loadavg: 2.07 2.01 2.00 3/88 23349
/proc/meminfo: memFree=1653768/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1411.61
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 141156 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670164 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1412.39
Current children cumulated vsize (KiB) 29844

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/88 23349
/proc/meminfo: memFree=1653704/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1471.59
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 147154 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607574 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1472.37
Current children cumulated vsize (KiB) 29844

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 23349
/proc/meminfo: memFree=1653704/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1531.56
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 153151 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670207 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1532.34
Current children cumulated vsize (KiB) 29844

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/88 23349
/proc/meminfo: memFree=1653512/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1591.53
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 159148 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1592.31
Current children cumulated vsize (KiB) 29844

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 23349
/proc/meminfo: memFree=1653448/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1651.51
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 165146 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1652.29
Current children cumulated vsize (KiB) 29844

[startup+1722.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/88 23349
/proc/meminfo: memFree=1653448/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1711.48
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 171143 5 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533569 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1712.26
Current children cumulated vsize (KiB) 29844

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 23349
/proc/meminfo: memFree=1653448/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1771.46
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 177140 6 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1772.24
Current children cumulated vsize (KiB) 29844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 23349
/proc/meminfo: memFree=1653448/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1799.26
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 179920 6 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781971 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 29844

Sending SIGTERM to process tree (bottom up)
SSolver just ended. Dumping a history of the last processes samples

[startup+1810.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 23349
/proc/meminfo: memFree=1653448/2055920 swapFree=4180840/4192956
[pid=23279] ppid=23277 vsize=5360 CPUtime=0.78
/proc/23279/stat : 23279 (solve.sh) S 23277 23279 22593 0 -1 4194304 310 7916 0 1 0 0 73 5 17 0 1 0 650261936 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23279/statm: 1340 236 195 169 0 51 0
[pid=23290] ppid=23279 vsize=24484 CPUtime=1799.26
/proc/23290/stat : 23290 (ld-linux.so.2) R 23279 23279 22593 0 -1 4194304 546 0 0 0 179920 6 0 0 25 0 1 100 650262020 25071616 528 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781971 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23290/statm: 6121 528 382 29 0 175 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 29844

Child status: 143
Real time (s): 1810.11
CPU time (s): 1800.06
CPU user time (s): 1799.94
CPU system time (s): 0.121981
CPU usage (%): 99.4451
Max. virtual memory (cumulated for all children) (KiB): 29844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8787
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= 291
involuntary context switches= 28041

runsolver used 2.09268 second user time and 6.14706 second system time

The end

Launcher Data (download as text)

Begin job on node39 at 2008-07-05 17:54:43
IDJOB=1105669
IDBENCH=58519
IDSOLVER=369
FILE ID=node39/1105669-1215273283
PBS_JOBID= 7882214
Free space on /tmp= 66536 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-4-4.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105669-1215273283/watcher-1105669-1215273283 -o /tmp/evaluation-result-1105669-1215273283/solver-1105669-1215273283 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105669-1215273283.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dfbaaa13f2d6f57ebdf2612f1b019d13
RANDOM SEED=2088265784

node39.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		: 3000.267
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		: 3000.267
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:       1599304 kB
Buffers:         43968 kB
Cached:         243788 kB
SwapCached:       6276 kB
Active:         303348 kB
Inactive:        96164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599304 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:           29696 kB
Writeback:           0 kB
Mapped:         129432 kB
Slab:            41092 kB
Committed_AS:  1693496 kB
PageTables:       2700 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= 66524 MiB
End job on node39 at 2008-07-05 18:24:54