Trace number 1105923

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) 1800.08 1804.31

General information on the benchmark

Namecsp/langford4/
normalized-langford-4-19.xml
MD5SUM3bb5219474a31831a39d0d8875f6b80b
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 variables76
Number of constraints2907
Maximum constraint arity2
Maximum domain size76
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2907
Global constraints used (with number of constraints)

Solver Data (download as text)

1.27/1.37	c Finished tailoring XCSP instance to Minion. Starting solving
1800.05/1804.30	HOME/solve.sh: line 8: 21018 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-1105923-1215277484/watcher-1105923-1215277484 -o /tmp/evaluation-result-1105923-1215277484/solver-1105923-1215277484 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105923-1215277484.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: 1.83 2.02 2.00 4/72 21007
/proc/meminfo: memFree=1711160/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5356 CPUtime=0
/proc/21007/stat : 21007 (solve.sh) R 21005 21007 20970 0 -1 4194304 265 0 0 0 0 0 0 0 21 0 1 0 2006719791 5484544 233 996147200 4194304 4889804 548682068832 18446744073709551615 217051789925 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/21007/statm: 1339 233 194 169 0 50 0

[startup+0.035958 s]
/proc/loadavg: 1.83 2.02 2.00 4/72 21007
/proc/meminfo: memFree=1711160/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5356 CPUtime=0
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2006719791 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.114281 s]
/proc/loadavg: 1.83 2.02 2.00 4/72 21007
/proc/meminfo: memFree=1711160/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5356 CPUtime=0
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2006719791 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301306 s]
/proc/loadavg: 1.83 2.02 2.00 4/72 21007
/proc/meminfo: memFree=1711160/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5356 CPUtime=0
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2006719791 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701389 s]
/proc/loadavg: 1.83 2.02 2.00 4/72 21007
/proc/meminfo: memFree=1711160/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5356 CPUtime=0
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2006719791 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 1.83 2.02 2.00 4/82 21017
/proc/meminfo: memFree=1686696/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5360

[startup+3.10184 s]
/proc/loadavg: 1.83 2.02 2.00 3/74 21018
/proc/meminfo: memFree=1709032/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1.7
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 170 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670130 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 30716

[startup+6.30145 s]
/proc/loadavg: 1.92 2.04 2.01 3/74 21018
/proc/meminfo: memFree=1708200/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=4.86
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 486 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781424 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 30716

[startup+12.7027 s]
/proc/loadavg: 1.93 2.04 2.00 3/74 21018
/proc/meminfo: memFree=1709416/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=11.21
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 1121 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781745 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 30716

[startup+25.5011 s]
/proc/loadavg: 1.94 2.04 2.00 3/74 21018
/proc/meminfo: memFree=1709480/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=23.91
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 2391 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134543692 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 30716

[startup+51.102 s]
/proc/loadavg: 1.96 2.03 2.00 3/74 21018
/proc/meminfo: memFree=1709480/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=49.31
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 4931 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 152107876 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 30716

[startup+102.307 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 21018
/proc/meminfo: memFree=1709352/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=100.11
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 10011 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670130 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 30716

[startup+162.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/74 21018
/proc/meminfo: memFree=1709352/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=159.64
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 15964 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 30716

[startup+222.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/74 21018
/proc/meminfo: memFree=1709352/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=219.18
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 21918 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781446 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 30716

[startup+282.301 s]
/proc/loadavg: 2.13 2.07 2.01 3/74 21018
/proc/meminfo: memFree=1709416/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=278.72
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 27872 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 150254825 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 30716

[startup+342.302 s]
/proc/loadavg: 2.12 2.07 2.00 3/74 21018
/proc/meminfo: memFree=1709416/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=338.27
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 33827 0 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 30716

[startup+402.301 s]
/proc/loadavg: 2.11 2.07 2.00 3/74 21018
/proc/meminfo: memFree=1709416/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=397.82
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 39781 1 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 150254940 0 0 4096 8194 0 0 0 17 1 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 30716

[startup+462.302 s]
/proc/loadavg: 2.26 2.11 2.02 3/74 21018
/proc/meminfo: memFree=1709288/2055920 swapFree=4180500/4192956

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

[pid=21018] ppid=21007 vsize=25356 CPUtime=1117.03
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 111701 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1118.35
Current children cumulated vsize (KiB) 30716

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1711704/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1177.01
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 117699 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781527 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1178.33
Current children cumulated vsize (KiB) 30716

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1711448/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1236.98
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 123696 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533569 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1238.3
Current children cumulated vsize (KiB) 30716

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1710936/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1296.96
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 129694 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781430 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1298.28
Current children cumulated vsize (KiB) 30716

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1711000/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1356.93
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 135691 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 150253022 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1358.25
Current children cumulated vsize (KiB) 30716

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1710488/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1416.91
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 141689 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616319 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1418.23
Current children cumulated vsize (KiB) 30716

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1710488/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1476.87
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 147685 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 150252730 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1478.19
Current children cumulated vsize (KiB) 30716

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1710424/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1536.84
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 153682 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616788 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1538.16
Current children cumulated vsize (KiB) 30716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1710104/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1596.82
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 159680 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607603 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1598.14
Current children cumulated vsize (KiB) 30716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1710168/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1656.79
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 165677 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670509 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1658.11
Current children cumulated vsize (KiB) 30716

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1709592/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1716.76
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 171674 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670197 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1718.08
Current children cumulated vsize (KiB) 30716

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1709528/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1776.73
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 177671 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781772 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1778.05
Current children cumulated vsize (KiB) 30716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1709656/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1798.73
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 179871 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670207 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 30716

Sending SIGTERM to process tree (bottom up)


[startup+st ended. Dumping a history of the last processes samples194304 8

[startup+1804.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21069
/proc/meminfo: memFree=1709656/2055920 swapFree=4180500/4192956
[pid=21007] ppid=21005 vsize=5360 CPUtime=1.32
/proc/21007/stat : 21007 (solve.sh) S 21005 21007 20970 0 -1 4194304 310 8898 0 1 0 0 126 6 18 0 1 0 2006719791 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21007/statm: 1340 236 195 169 0 51 0
[pid=21018] ppid=21007 vsize=25356 CPUtime=1798.73
/proc/21018/stat : 21018 (ld-linux.so.2) R 21007 21007 20970 0 -1 4194304 803 0 0 0 179871 2 0 0 25 0 1 100 2006719929 25964544 785 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670207 0 0 4096 8194 0 0 0 17 0 0 0
/proc/21018/statm: 6339 785 419 29 0 393 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 30716

Child status: 143
Real time (s): 1804.31
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.092985
CPU usage (%): 99.7654
Max. virtual memory (cumulated for all children) (KiB): 874452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10026
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= 887
involuntary context switches= 15694

runsolver used 1.87172 second user time and 5.9211 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-05 19:04:44
IDJOB=1105923
IDBENCH=58656
IDSOLVER=369
FILE ID=node59/1105923-1215277484
PBS_JOBID= 7882291
Free space on /tmp= 66500 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-19.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105923-1215277484/watcher-1105923-1215277484 -o /tmp/evaluation-result-1105923-1215277484/solver-1105923-1215277484 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105923-1215277484.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3bb5219474a31831a39d0d8875f6b80b
RANDOM SEED=1423703570

node59.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		: 3000.261
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		: 3000.261
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:       1711648 kB
Buffers:         36648 kB
Cached:         226320 kB
SwapCached:       6176 kB
Active:         199112 kB
Inactive:        90572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711648 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:           30048 kB
Writeback:           0 kB
Mapped:          34508 kB
Slab:            39960 kB
Committed_AS:  4112596 kB
PageTables:       1840 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= 66472 MiB
End job on node59 at 2008-07-05 19:34:48