Trace number 1108630

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) 3600.03 3602.52

General information on the benchmark

Namecsp/BH-4-13/
normalized-BlackHole-4-13-e-2_ext.xml
MD5SUMa874846b5f636a65f037f19dc412b84b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints3
Best CPU time to get the best result obtained on this benchmark3600.08
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)

2.26/2.32	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-1108630-1215785547/watcher-1108630-1215785547 -o /tmp/evaluation-result-1108630-1215785547/solver-1108630-1215785547 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1108630-1215785547.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: 2.08 2.09 2.09 4/81 14047
/proc/meminfo: memFree=832432/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) R 14045 14047 13758 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 35256292 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14047/statm: 1339 230 191 169 0 50 0
[pid=14048] ppid=14047 vsize=5356 CPUtime=0
/proc/14048/stat : 14048 (solver.sh) R 14047 14047 13758 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 35256293 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14048/statm: 1339 230 191 169 0 50 0

[startup+0.075725 s]
/proc/loadavg: 2.08 2.09 2.09 4/81 14047
/proc/meminfo: memFree=832432/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102739 s]
/proc/loadavg: 2.08 2.09 2.09 4/81 14047
/proc/meminfo: memFree=832432/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302778 s]
/proc/loadavg: 2.08 2.09 2.09 4/81 14047
/proc/meminfo: memFree=832432/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702857 s]
/proc/loadavg: 2.08 2.09 2.09 4/81 14047
/proc/meminfo: memFree=832432/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 2.08 2.09 2.09 3/83 14050
/proc/meminfo: memFree=736800/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=101320 CPUtime=1.47
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 24088 0 0 0 137 10 0 0 25 0 1 0 35256293 103751680 24071 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14050/statm: 25330 24071 242 697 0 24629 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106676

[startup+3.10134 s]
/proc/loadavg: 2.08 2.09 2.09 3/83 14050
/proc/meminfo: memFree=736160/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3.05
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 295 10 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 108244

[startup+6.30198 s]
/proc/loadavg: 2.07 2.09 2.09 3/83 14050
/proc/meminfo: memFree=734304/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=6.22
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 612 10 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 108244

[startup+12.7013 s]
/proc/loadavg: 2.07 2.09 2.09 3/83 14050
/proc/meminfo: memFree=734240/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=12.56
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 1246 10 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 108244

[startup+25.5028 s]
/proc/loadavg: 2.13 2.10 2.09 3/83 14050
/proc/meminfo: memFree=734304/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=25.25
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 2514 11 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 108244

[startup+51.1029 s]
/proc/loadavg: 2.08 2.09 2.09 3/83 14050
/proc/meminfo: memFree=734432/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=50.6
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 5049 11 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 108244

[startup+102.306 s]
/proc/loadavg: 2.09 2.09 2.09 3/71 14056
/proc/meminfo: memFree=1049096/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=101.48
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 10137 11 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134573688 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 108244

[startup+162.301 s]
/proc/loadavg: 2.03 2.07 2.08 3/71 14059
/proc/meminfo: memFree=1213128/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=161.44
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 16133 11 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 108244

[startup+222.301 s]
/proc/loadavg: 2.01 2.06 2.08 3/75 14082
/proc/meminfo: memFree=1282280/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=221.42
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 22130 12 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 108244

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.07 3/75 14082
/proc/meminfo: memFree=1282088/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=281.39
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 28127 12 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 281.39
Current children cumulated vsize (KiB) 108244

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.07 3/75 14082
/proc/meminfo: memFree=1282088/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=341.36
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 34124 12 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0
Current children cumulated CPU time (s) 341.36
Current children cumulated vsize (KiB) 108244

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.06 3/75 14084
/proc/meminfo: memFree=1281896/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=401.33
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25009 0 0 0 40121 12 0 0 25 0 1 0 35256293 105357312 24604 996147200 134512640 137370052 4294956384 18446744073709551615 134573583 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24604 277 697 0 25021 0

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

/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 2980.11
Current children cumulated vsize (KiB) 108244

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280808/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3040.08
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 303992 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3040.08
Current children cumulated vsize (KiB) 108244

[startup+3102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280744/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3100.06
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 309990 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134725427 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3100.06
Current children cumulated vsize (KiB) 108244

[startup+3162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280680/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3160.03
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 315987 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 135056739 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3160.03
Current children cumulated vsize (KiB) 108244

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280744/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3220
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 321984 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3220
Current children cumulated vsize (KiB) 108244

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280680/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3279.97
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 327981 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3279.97
Current children cumulated vsize (KiB) 108244

[startup+3342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280616/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3339.94
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 333978 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3339.94
Current children cumulated vsize (KiB) 108244

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280680/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3399.91
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 339975 16 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564938 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3399.91
Current children cumulated vsize (KiB) 108244

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280552/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3459.89
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 345972 17 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3459.89
Current children cumulated vsize (KiB) 108244

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280552/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3519.86
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 351969 17 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 135172445 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3519.86
Current children cumulated vsize (KiB) 108244

[startup+3582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280552/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3579.83
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 357966 17 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134568467 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3579.83
Current children cumulated vsize (KiB) 108244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3602.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280616/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3600.03
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 359986 17 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3600.03
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

[startup+3602.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 14090
/proc/meminfo: memFree=1280616/2055920 swapFree=4192956/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (solver.sh) S 14045 14047 13758 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 35256292 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14047/statm: 1339 231 192 169 0 50 0
[pid=14050] ppid=14047 vsize=102888 CPUtime=3600.03
/proc/14050/stat : 14050 (toulbar2) R 14047 14047 13758 0 -1 4194304 25011 0 0 0 359986 17 0 0 25 0 1 0 35256293 105357312 24606 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/14050/statm: 25722 24606 277 697 0 25021 0
Current children cumulated CPU time (s) 3600.03
Current children cumulated vsize (KiB) 108244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14047 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 3600.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3602.52
CPU time (s): 3600.03
CPU user time (s): 3599.86
CPU system time (s): 0.17
CPU usage (%): 99.931
Max. virtual memory (cumulated for all children) (KiB): 108244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
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 4.42633 second user time and 11.5662 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-11 16:12:27
IDJOB=1108630
IDBENCH=60743
IDSOLVER=371
FILE ID=node33/1108630-1215785547
PBS_JOBID= 7903129
Free space on /tmp= 66396 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/BH-4-13/normalized-BlackHole-4-13-e-2_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108630-1215785547/watcher-1108630-1215785547 -o /tmp/evaluation-result-1108630-1215785547/solver-1108630-1215785547 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1108630-1215785547.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a874846b5f636a65f037f19dc412b84b
RANDOM SEED=533968271

node33.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		: 3000.264
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		: 3000.264
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:        832912 kB
Buffers:         51908 kB
Cached:         606060 kB
SwapCached:          0 kB
Active:         929180 kB
Inactive:       223644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832912 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9312 kB
Writeback:           0 kB
Mapped:         514980 kB
Slab:            54512 kB
Committed_AS:   878720 kB
PageTables:       2764 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= 66456 MiB
End job on node33 at 2008-07-11 17:12:32