Trace number 1108654

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27? (TO) 3600.06 3603.41

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-e-1_ext.xml
MD5SUMd211ae6c6c79ecd682df2e7c9710a9e2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark3600.05
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints4217
Maximum constraint arity2
Maximum domain size52
Number of constraints which are defined in extension4217
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2.17/2.28	o 1

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-1108654-1215785592/watcher-1108654-1215785592 -o /tmp/evaluation-result-1108654-1215785592/solver-1108654-1215785592 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1108654-1215785592.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: 2.34 2.54 2.56 4/80 14045
/proc/meminfo: memFree=1581992/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=18572 CPUtime=0
/proc/14045/stat : 14045 (runsolver) R 14043 14045 13554 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 35258651 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 221954764071 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14045/statm: 4643 292 257 25 0 2626 0

[startup+0.055213 s]
/proc/loadavg: 2.34 2.54 2.56 4/80 14045
/proc/meminfo: memFree=1581992/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101222 s]
/proc/loadavg: 2.34 2.54 2.56 4/80 14045
/proc/meminfo: memFree=1581992/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30124 s]
/proc/loadavg: 2.34 2.54 2.56 4/80 14045
/proc/meminfo: memFree=1581992/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701275 s]
/proc/loadavg: 2.34 2.54 2.56 4/80 14045
/proc/meminfo: memFree=1581992/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 2.34 2.54 2.56 4/82 14048
/proc/meminfo: memFree=1486296/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=101320 CPUtime=1.48
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 24090 0 0 0 137 11 0 0 25 0 1 0 35258652 103751680 24073 996147200 134512640 137370052 4294956384 18446744073709551615 134564938 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25330 24073 242 697 0 24629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106676

[startup+3.10249 s]
/proc/loadavg: 2.34 2.54 2.56 4/82 14048
/proc/meminfo: memFree=1485656/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3.07
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 295 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134580128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 108244

[startup+6.30178 s]
/proc/loadavg: 2.39 2.55 2.57 4/82 14048
/proc/meminfo: memFree=1483800/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=6.25
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 613 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 108244

[startup+12.7024 s]
/proc/loadavg: 2.44 2.55 2.57 3/82 14048
/proc/meminfo: memFree=1483800/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=12.62
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 1250 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 108244

[startup+25.5015 s]
/proc/loadavg: 2.56 2.58 2.57 4/82 14048
/proc/meminfo: memFree=1483928/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=25.37
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 2525 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 108244

[startup+51.1018 s]
/proc/loadavg: 2.71 2.61 2.58 4/82 14048
/proc/meminfo: memFree=1483928/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=50.87
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 5075 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 108244

[startup+102.306 s]
/proc/loadavg: 2.82 2.65 2.60 3/82 14048
/proc/meminfo: memFree=1483800/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=101.86
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 10174 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 135171911 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 108244

[startup+162.302 s]
/proc/loadavg: 2.84 2.68 2.61 4/82 14048
/proc/meminfo: memFree=1483800/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=161.63
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 16151 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 136501410 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 108244

[startup+222.301 s]
/proc/loadavg: 3.04 2.77 2.64 4/82 14048
/proc/meminfo: memFree=1483800/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=221.39
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 22127 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 108244

[startup+282.302 s]
/proc/loadavg: 2.92 2.79 2.66 3/82 14048
/proc/meminfo: memFree=1483800/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=281.15
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 28103 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 108244

[startup+342.302 s]
/proc/loadavg: 2.74 2.75 2.65 4/82 14050
/proc/meminfo: memFree=1483736/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=340.91
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 34079 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 108244

[startup+402.301 s]
/proc/loadavg: 2.72 2.75 2.65 4/82 14050
/proc/meminfo: memFree=1483736/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=400.68
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25005 0 0 0 40056 12 0 0 25 0 1 0 35258652 105357312 24600 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14048/statm: 25722 24600 277 697 0 25021 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 108244


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

/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 2919.23
Current children cumulated vsize (KiB) 108244

[startup+2982.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679688/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=2979.2
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 297901 19 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134733797 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 2979.2
Current children cumulated vsize (KiB) 108244

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679688/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3039.18
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 303899 19 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3039.18
Current children cumulated vsize (KiB) 108244

[startup+3102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679688/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3099.16
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 309897 19 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 135056722 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3099.16
Current children cumulated vsize (KiB) 108244

[startup+3162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679688/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3159.14
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 315894 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3159.14
Current children cumulated vsize (KiB) 108244

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679696/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3219.12
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 321892 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3219.12
Current children cumulated vsize (KiB) 108244

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679696/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3279.1
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 327890 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3279.1
Current children cumulated vsize (KiB) 108244

[startup+3342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679696/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3339.07
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 333887 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3339.07
Current children cumulated vsize (KiB) 108244

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679696/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3399.05
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 339885 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3399.05
Current children cumulated vsize (KiB) 108244

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679568/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3459.02
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 345882 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3459.02
Current children cumulated vsize (KiB) 108244

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679568/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3518.99
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 351879 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3518.99
Current children cumulated vsize (KiB) 108244

[startup+3582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679504/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3578.97
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 357877 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3578.97
Current children cumulated vsize (KiB) 108244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3603.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14231
/proc/meminfo: memFree=1679440/2055920 swapFree=4192952/4192956
[pid=14045] ppid=14043 vsize=5356 CPUtime=0
/proc/14045/stat : 14045 (solver.sh) S 14043 14045 13554 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35258651 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14045/statm: 1339 231 192 169 0 50 0
[pid=14048] ppid=14045 vsize=102888 CPUtime=3600.06
/proc/14048/stat : 14048 (toulbar2) R 14045 14045 13554 0 -1 4194304 25007 0 0 0 359986 20 0 0 25 0 1 0 35258652 105357312 24602 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14048/statm: 25722 24602 277 697 0 25021 0
Current children cumulated CPU time (s) 3600.06
Current children cumulated vsize (KiB) 108244

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14045 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 3600.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3603.41
CPU time (s): 3600.06
CPU user time (s): 3599.86
CPU system time (s): 0.2
CPU usage (%): 99.907
Max. virtual memory (cumulated for all children) (KiB): 108244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 6
involuntary context switches= 2

runsolver used 3.08553 second user time and 10.0975 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-11 16:13:12
IDJOB=1108654
IDBENCH=60746
IDSOLVER=371
FILE ID=node43/1108654-1215785592
PBS_JOBID= 7903113
Free space on /tmp= 66464 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-e-1_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108654-1215785592/watcher-1108654-1215785592 -o /tmp/evaluation-result-1108654-1215785592/solver-1108654-1215785592 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1108654-1215785592.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d211ae6c6c79ecd682df2e7c9710a9e2
RANDOM SEED=1245414615

node43.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		: 3000.216
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		: 3000.216
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:       1582472 kB
Buffers:         12652 kB
Cached:         216708 kB
SwapCached:          4 kB
Active:         265232 kB
Inactive:       141084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582472 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            9288 kB
Writeback:           0 kB
Mapped:         197292 kB
Slab:            52168 kB
Committed_AS:   928900 kB
PageTables:       2160 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= 66492 MiB
End job on node43 at 2008-07-11 17:13:18