Trace number 1126509

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
toulbar2/BTD 2008-06-27? (TO) 3600.03 3652.52

General information on the benchmark

Namemaxcsp/maxclique/
normalized-johnson-32-2-4_ext.xml
MD5SUMbc1ee3a070a16f21f94be6d92fbf5a3d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints480
Best CPU time to get the best result obtained on this benchmark1685.48
Satisfiable
(Un)Satisfiability was proved
Number of variables497
Number of constraints15376
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension15376
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

3600.01/3652.52	HOME/solverBTD.sh: line 7:  2771 Terminated              ./toulbar2 $1 B2 Oorder r4

Verifier Data (download as text)

ERROR: no interpretation found !

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-1126509-1216183817/watcher-1126509-1216183817 -o /tmp/evaluation-result-1126509-1216183817/solver-1126509-1216183817 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solverBTD.sh HOME/instance-1126509-1216183817.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.44 2.61 2.59 5/240 2764
/proc/meminfo: memFree=1671320/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0
/proc/2764/stat : 2764 (solverBTD.sh) R 2762 2764 1429 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 75078717 5484544 229 996147200 4194304 4889804 548682068816 18446744073709551615 251279407717 0 0 4100 65536 0 0 0 17 1 0 0
/proc/2764/statm: 1339 229 191 169 0 50 0

[startup+0.10137 s]
/proc/loadavg: 2.44 2.61 2.59 5/240 2764
/proc/meminfo: memFree=1671320/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 344 353 0 0 0 0 0 0 18 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201383 s]
/proc/loadavg: 2.44 2.61 2.59 5/240 2764
/proc/meminfo: memFree=1671320/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 344 353 0 0 0 0 0 0 18 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301396 s]
/proc/loadavg: 2.44 2.61 2.59 5/240 2764
/proc/meminfo: memFree=1671320/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 344 353 0 0 0 0 0 0 18 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701446 s]
/proc/loadavg: 2.44 2.61 2.59 5/240 2764
/proc/meminfo: memFree=1671320/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 344 353 0 0 0 0 0 0 18 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50255 s]
/proc/loadavg: 2.44 2.61 2.59 4/242 2771
/proc/meminfo: memFree=1668360/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16684 CPUtime=0.54
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 2894 0 0 0 53 1 0 0 23 0 1 0 75078811 17084416 2877 996147200 134512640 137370052 4294956352 18446744073709551615 136065292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4171 2877 252 697 0 3470 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 22040

[startup+3.10175 s]
/proc/loadavg: 2.44 2.61 2.59 3/242 2771
/proc/meminfo: memFree=1659016/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16684 CPUtime=2.11
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 2894 0 0 0 210 1 0 0 25 0 1 0 75078811 17084416 2877 996147200 134512640 137370052 4294956352 18446744073709551615 136065292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4171 2877 252 697 0 3470 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 22040

[startup+6.30115 s]
/proc/loadavg: 2.41 2.60 2.59 3/242 2771
/proc/meminfo: memFree=1658704/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=5.26
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 525 1 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136699639 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 22240

[startup+12.702 s]
/proc/loadavg: 2.37 2.59 2.58 3/242 2771
/proc/meminfo: memFree=1658000/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=11.57
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 1156 1 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136489793 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 22240

[startup+25.5026 s]
/proc/loadavg: 2.51 2.61 2.59 3/242 2771
/proc/meminfo: memFree=1658192/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=24.18
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 2417 1 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 135214531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 25.09
Current children cumulated vsize (KiB) 22240

[startup+51.1028 s]
/proc/loadavg: 2.52 2.61 2.59 3/242 2771
/proc/meminfo: memFree=1657744/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=49.41
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 4939 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136702567 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 22240

[startup+102.301 s]
/proc/loadavg: 2.62 2.62 2.59 3/242 2771
/proc/meminfo: memFree=1657552/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=99.86
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 9984 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136074587 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 100.77
Current children cumulated vsize (KiB) 22240

[startup+162.302 s]
/proc/loadavg: 2.59 2.61 2.59 3/242 2771
/proc/meminfo: memFree=1657360/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=158.96
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 15894 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136702540 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 159.87
Current children cumulated vsize (KiB) 22240

[startup+222.317 s]
/proc/loadavg: 2.69 2.63 2.60 3/242 2771
/proc/meminfo: memFree=1657488/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=218.08
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 21806 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136498848 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 218.99
Current children cumulated vsize (KiB) 22240

[startup+282.302 s]
/proc/loadavg: 2.55 2.60 2.59 3/242 2771
/proc/meminfo: memFree=1657488/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=277.17
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 27715 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136445369 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 278.08
Current children cumulated vsize (KiB) 22240

[startup+342.302 s]
/proc/loadavg: 2.43 2.55 2.57 3/242 2771
/proc/meminfo: memFree=1657488/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=336.29
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 33627 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 134853245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 337.2
Current children cumulated vsize (KiB) 22240

[startup+402.302 s]
/proc/loadavg: 2.50 2.55 2.56 3/242 2771
/proc/meminfo: memFree=1657424/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=395.39
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 39537 2 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136104898 0 0 4096 0 0 0 0 17 1 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 396.3
Current children cumulated vsize (KiB) 22240


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

[pid=2771] ppid=2764 vsize=16884 CPUtime=2879.27
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 287921 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136498342 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 2880.18
Current children cumulated vsize (KiB) 22240

[startup+2982.3 s]
/proc/loadavg: 2.62 2.64 2.62 3/242 2817
/proc/meminfo: memFree=1682904/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=2938.42
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 293836 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136491666 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 2939.33
Current children cumulated vsize (KiB) 22240

[startup+3042.3 s]
/proc/loadavg: 2.84 2.69 2.64 4/242 2817
/proc/meminfo: memFree=1683352/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=2997.57
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 299751 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136489845 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 2998.48
Current children cumulated vsize (KiB) 22240

[startup+3102.3 s]
/proc/loadavg: 2.75 2.69 2.64 4/242 2817
/proc/meminfo: memFree=1683416/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3056.71
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 305665 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 135213712 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3057.62
Current children cumulated vsize (KiB) 22240

[startup+3162.3 s]
/proc/loadavg: 2.72 2.70 2.64 4/242 2817
/proc/meminfo: memFree=1683096/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3115.87
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 311581 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136104898 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3116.78
Current children cumulated vsize (KiB) 22240

[startup+3222.3 s]
/proc/loadavg: 2.95 2.77 2.66 4/242 2817
/proc/meminfo: memFree=1683288/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3175.01
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 317495 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136498812 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3175.92
Current children cumulated vsize (KiB) 22240

[startup+3282.3 s]
/proc/loadavg: 2.82 2.76 2.67 4/242 2817
/proc/meminfo: memFree=1683224/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3234.16
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 323410 6 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136491117 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3235.07
Current children cumulated vsize (KiB) 22240

[startup+3342.3 s]
/proc/loadavg: 2.86 2.79 2.68 4/242 2817
/proc/meminfo: memFree=1682712/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3293.31
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 329324 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136498800 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3294.22
Current children cumulated vsize (KiB) 22240

[startup+3402.3 s]
/proc/loadavg: 2.69 2.76 2.67 3/242 2817
/proc/meminfo: memFree=1682904/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3352.47
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 335240 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136074587 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3353.38
Current children cumulated vsize (KiB) 22240

[startup+3462.3 s]
/proc/loadavg: 2.72 2.77 2.68 3/242 2817
/proc/meminfo: memFree=1682072/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3411.6
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 341153 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136497796 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3412.51
Current children cumulated vsize (KiB) 22240

[startup+3522.32 s]
/proc/loadavg: 2.80 2.78 2.69 4/242 2817
/proc/meminfo: memFree=1682328/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3470.76
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 347069 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 134600280 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3471.67
Current children cumulated vsize (KiB) 22240

[startup+3582.3 s]
/proc/loadavg: 2.78 2.77 2.69 4/242 2817
/proc/meminfo: memFree=1681752/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3529.9
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 352983 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 134584607 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3530.81
Current children cumulated vsize (KiB) 22240

[startup+3642.3 s]
/proc/loadavg: 2.78 2.78 2.70 3/242 2817
/proc/meminfo: memFree=1682008/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3589.04
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 358897 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136074587 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3589.95
Current children cumulated vsize (KiB) 22240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3652.5 s]
/proc/loadavg: 2.66 2.75 2.69 4/242 2817
/proc/meminfo: memFree=1682008/2055920 swapFree=4192812/4192956
[pid=2764] ppid=2762 vsize=5356 CPUtime=0.91
/proc/2764/stat : 2764 (solverBTD.sh) S 2762 2764 1429 0 -1 4194304 388 4112 0 0 0 0 63 28 15 0 1 0 75078717 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2764/statm: 1339 232 192 169 0 50 0
[pid=2771] ppid=2764 vsize=16884 CPUtime=3599.1
/proc/2771/stat : 2771 (toulbar2) R 2764 2764 1429 0 -1 4194304 3169 0 0 0 359903 7 0 0 25 0 1 0 75078811 17289216 3152 996147200 134512640 137370052 4294956352 18446744073709551615 136492334 0 0 4096 0 0 0 0 17 0 0 0
/proc/2771/statm: 4221 3152 299 697 0 3520 0
Current children cumulated CPU time (s) 3600.01
Current children cumulated vsize (KiB) 22240

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 143
Real time (s): 3652.52
CPU time (s): 3600.03
CPU user time (s): 3599.67
CPU system time (s): 0.367944
CPU usage (%): 98.563
Max. virtual memory (cumulated for all children) (KiB): 22240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.67
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7684
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 90045

runsolver used 13.289 second user time and 36.5504 second system time

The end

Launcher Data (download as text)

Begin job on node92 at 2008-07-16 06:50:18
IDJOB=1126509
IDBENCH=64253
IDSOLVER=370
FILE ID=node92/1126509-1216183817
PBS_JOBID= 7905798
Free space on /tmp= 66556 MiB

SOLVER NAME= toulbar2/BTD 2008-06-27
BENCH NAME= CPAI08/maxcsp/maxclique/normalized-johnson-32-2-4_ext.xml
COMMAND LINE= HOME/solverBTD.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1126509-1216183817/watcher-1126509-1216183817 -o /tmp/evaluation-result-1126509-1216183817/solver-1126509-1216183817 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solverBTD.sh HOME/instance-1126509-1216183817.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bc1ee3a070a16f21f94be6d92fbf5a3d
RANDOM SEED=824628880

node92.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1671800 kB
Buffers:         15024 kB
Cached:          89968 kB
SwapCached:          0 kB
Active:         271444 kB
Inactive:        42328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10132 kB
Writeback:           0 kB
Mapped:         230524 kB
Slab:            41180 kB
Committed_AS:  1395904 kB
PageTables:      11796 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= 66548 MiB
End job on node92 at 2008-07-16 07:51:10