Trace number 1105711

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) 1800.11 1814.41

General information on the benchmark

Namecsp/graphColoring/mug/
normalized-mug88-25-3.xml
MD5SUMfa389702550597154884e0e53e867320
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.854869
Satisfiable
(Un)Satisfiability was proved
Number of variables88
Number of constraints146
Maximum constraint arity2
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension146
Global constraints used (with number of constraints)

Solver Data (download as text)

0.39/0.42	c Finished tailoring XCSP instance to Minion. Starting solving
1800.08/1814.40	HOME/solve.sh: line 8: 21236 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-1105711-1215274099/watcher-1105711-1215274099 -o /tmp/evaluation-result-1105711-1215274099/solver-1105711-1215274099 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105711-1215274099.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: 2.27 2.04 2.01 4/81 21225
/proc/meminfo: memFree=1721808/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5356 CPUtime=0
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 650347079 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1339 235 195 169 0 50 0
[pid=21226] ppid=21225 vsize=1804 CPUtime=0
/proc/21226/stat : 21226 (java) R 21225 21225 18918 0 -1 0 165 0 0 0 0 0 0 0 18 0 1 0 650347080 1847296 138 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21226/statm: 451 143 106 9 0 93 0

[startup+0.100901 s]
/proc/loadavg: 2.27 2.04 2.01 4/81 21225
/proc/meminfo: memFree=1721808/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5356 CPUtime=0
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 650347079 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1339 235 195 169 0 50 0
[pid=21226] ppid=21225 vsize=864136 CPUtime=0.08
/proc/21226/stat : 21226 (java) S 21225 21225 18918 0 -1 0 3508 0 1 0 7 1 0 0 18 0 9 0 650347080 884875264 2960 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21226/statm: 216034 2960 1725 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.202919 s]
/proc/loadavg: 2.27 2.04 2.01 4/81 21225
/proc/meminfo: memFree=1721808/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5356 CPUtime=0
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 650347079 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1339 235 195 169 0 50 0
[pid=21226] ppid=21225 vsize=864444 CPUtime=0.19
/proc/21226/stat : 21226 (java) S 21225 21225 18918 0 -1 0 4006 0 1 0 17 2 0 0 18 0 9 0 650347080 885190656 3439 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21226/statm: 216111 3439 1819 9 0 210673 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 869800

[startup+0.302941 s]
/proc/loadavg: 2.27 2.04 2.01 4/81 21225
/proc/meminfo: memFree=1721808/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5356 CPUtime=0
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 650347079 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1339 235 195 169 0 50 0
[pid=21226] ppid=21225 vsize=864512 CPUtime=0.28
/proc/21226/stat : 21226 (java) S 21225 21225 18918 0 -1 0 4351 0 1 0 26 2 0 0 18 0 9 0 650347080 885260288 3778 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21226/statm: 216128 3778 1842 9 0 210690 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869868

[startup+0.702008 s]
/proc/loadavg: 2.27 2.04 2.01 4/81 21225
/proc/meminfo: memFree=1721808/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 5360

[startup+1.50116 s]
/proc/loadavg: 2.25 2.04 2.01 3/83 21236
/proc/meminfo: memFree=1720320/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1.04
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 104 0 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781475 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 29532

[startup+3.10147 s]
/proc/loadavg: 2.25 2.04 2.01 3/83 21236
/proc/meminfo: memFree=1720320/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=2.64
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 263 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 29532

[startup+6.30209 s]
/proc/loadavg: 2.25 2.04 2.01 3/83 21236
/proc/meminfo: memFree=1720960/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=5.81
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 580 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781674 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 29532

[startup+12.7013 s]
/proc/loadavg: 2.21 2.04 2.01 3/83 21236
/proc/meminfo: memFree=1721152/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=12.16
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 1215 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616334 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29532

[startup+25.5018 s]
/proc/loadavg: 2.18 2.04 2.01 3/83 21236
/proc/meminfo: memFree=1721344/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=24.84
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 2483 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 29532

[startup+51.1017 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 21236
/proc/meminfo: memFree=1721344/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=50.23
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 5022 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135034661 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 29532

[startup+102.303 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 21236
/proc/meminfo: memFree=1721472/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=100.99
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 10098 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781949 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 29532

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 21236
/proc/meminfo: memFree=1721344/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=160.47
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 16046 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134543845 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 29532

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 21236
/proc/meminfo: memFree=1721344/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=219.95
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 21994 1 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 29532

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 21236
/proc/meminfo: memFree=1721280/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=279.45
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 27943 2 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 29532

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1721216/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=338.93
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 33891 2 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533853 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 29532


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

/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 111219 7 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1112.65
Current children cumulated vsize (KiB) 29532

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1720640/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1171.75
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 117168 7 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1172.14
Current children cumulated vsize (KiB) 29532

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 21236
/proc/meminfo: memFree=1720576/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1231.23
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 123116 7 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533587 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1231.62
Current children cumulated vsize (KiB) 29532

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 21236
/proc/meminfo: memFree=1720512/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1290.73
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 129065 8 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781751 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1291.12
Current children cumulated vsize (KiB) 29532

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1720512/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1350.21
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 135013 8 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1350.6
Current children cumulated vsize (KiB) 29532

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1720512/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1409.69
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 140961 8 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135782167 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1410.08
Current children cumulated vsize (KiB) 29532

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1720512/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1469.19
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 146910 9 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670203 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1469.58
Current children cumulated vsize (KiB) 29532

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1720512/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1528.67
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 152858 9 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781587 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1529.06
Current children cumulated vsize (KiB) 29532

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21236
/proc/meminfo: memFree=1720448/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1588.16
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 158807 9 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781962 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1588.55
Current children cumulated vsize (KiB) 29532

[startup+1662.3 s]
/proc/loadavg: 1.92 1.98 1.99 2/69 21256
/proc/meminfo: memFree=1735472/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1647.66
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 164756 10 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533926 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1648.05
Current children cumulated vsize (KiB) 29532

[startup+1722.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/82 21278
/proc/meminfo: memFree=1615240/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1707.62
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 170752 10 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670270 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1708.01
Current children cumulated vsize (KiB) 29532

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 21278
/proc/meminfo: memFree=1614984/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1767.6
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 176750 10 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670281 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1767.99
Current children cumulated vsize (KiB) 29532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 21278
/proc/meminfo: memFree=1614920/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1799.69
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 179959 10 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533569 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 29532

Sending SIGTERM to process tree (bottom up)


[startup+olver just ended. Dumping a history of the last processes samples


[startup+1814.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 21278
/proc/meminfo: memFree=1614920/2055920 swapFree=4180232/4192956
[pid=21225] ppid=21223 vsize=5360 CPUtime=0.39
/proc/21225/stat : 21225 (solve.sh) S 21223 21225 18918 0 -1 4194304 310 6168 0 1 0 0 36 3 17 0 1 0 650347079 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21225/statm: 1340 236 195 169 0 51 0
[pid=21236] ppid=21225 vsize=24172 CPUtime=1799.69
/proc/21236/stat : 21236 (ld-linux.so.2) R 21225 21225 18918 0 -1 4194304 477 0 0 0 179959 10 0 0 25 0 1 100 650347121 24752128 459 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533569 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21236/statm: 6043 459 382 29 0 97 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 29532

Child status: 143
Real time (s): 1814.41
CPU time (s): 1800.11
CPU user time (s): 1799.96
CPU system time (s): 0.147977
CPU usage (%): 99.2118
Max. virtual memory (cumulated for all children) (KiB): 870288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6970
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= 383
involuntary context switches= 39160

runsolver used 2.01169 second user time and 4.73128 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-05 18:08:19
IDJOB=1105711
IDBENCH=58528
IDSOLVER=369
FILE ID=node5/1105711-1215274099
PBS_JOBID= 7882106
Free space on /tmp= 66536 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/graphColoring/mug/normalized-mug88-25-3.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105711-1215274099/watcher-1105711-1215274099 -o /tmp/evaluation-result-1105711-1215274099/solver-1105711-1215274099 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105711-1215274099.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fa389702550597154884e0e53e867320
RANDOM SEED=655253106

node5.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		: 3000.279
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		: 3000.279
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:       1722288 kB
Buffers:         43440 kB
Cached:         212212 kB
SwapCached:       6964 kB
Active:         194488 kB
Inactive:        85740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722288 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:           29732 kB
Writeback:           0 kB
Mapped:          40352 kB
Slab:            38636 kB
Committed_AS:  1051456 kB
PageTables:       1864 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= 66504 MiB
End job on node5 at 2008-07-05 18:38:34