Trace number 1128374

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 2008-06-27OPTIMUM 1464.28 1470.15

General information on the benchmark

Namemaxcsp/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-40/
normalized-kbtree-9-2-3-5-40-50_ext.xml
MD5SUMb182a4087b21d674773932d1c83ec637
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints30
Best CPU time to get the best result obtained on this benchmark1464.28
Satisfiable
(Un)Satisfiability was proved
Number of variables58
Number of constraints309
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension309
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.02	o 48
0.00/0.03	o 47
0.00/0.03	o 46
0.00/0.04	o 45
2.98/3.06	o 44
10.14/10.22	o 43
10.14/10.23	o 42
10.84/10.95	o 41
22.29/22.42	o 40
23.99/24.17	o 39
30.56/30.73	o 38
32.25/32.43	o 37
84.24/84.63	o 36
132.24/132.82	o 35
261.23/262.30	o 34
261.23/262.30	o 33
335.73/337.17	o 32
335.83/337.20	o 31
916.61/920.36	o 30
1464.21/1470.14	s OPTIMUM FOUND
1464.21/1470.14	v 2 2 4 2 0 3 0 3 0 0 2 4 1 0 1 4 2 3 4 4 3 1 1 1 0 2 1 4 2 4 1 2 3 4 1 0 2 3 3 4 0 0 4 0 4 4 0 1 1 0 1 3 3 4 2 0 3 0

Verifier Data (download as text)

OK	30	279
30 unsatisfied constraints, 279 satisfied constraints

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-1128374-1216783492/watcher-1128374-1216783492 -o /tmp/evaluation-result-1128374-1216783492/solver-1128374-1216783492 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1128374-1216783492.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: 2.46 2.66 2.62 4/81 4586
/proc/meminfo: memFree=1729624/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) R 4584 4586 3561 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 5438315 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/4586/statm: 1339 230 191 169 0 50 0
[pid=4587] ppid=4586 vsize=5356 CPUtime=0
/proc/4587/stat : 4587 (solver.sh) R 4586 4586 3561 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 5438315 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/4587/statm: 1339 230 191 169 0 50 0

[startup+0.027992 s]
/proc/loadavg: 2.46 2.66 2.62 4/81 4586
/proc/meminfo: memFree=1729624/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102001 s]
/proc/loadavg: 2.46 2.66 2.62 4/81 4586
/proc/meminfo: memFree=1729624/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301039 s]
/proc/loadavg: 2.46 2.66 2.62 4/81 4586
/proc/meminfo: memFree=1729624/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701116 s]
/proc/loadavg: 2.46 2.66 2.62 4/81 4586
/proc/meminfo: memFree=1729624/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50228 s]
/proc/loadavg: 2.46 2.66 2.62 3/83 4589
/proc/meminfo: memFree=1728648/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1.48
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 148 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136492377 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12128

[startup+3.10158 s]
/proc/loadavg: 2.42 2.65 2.62 3/83 4589
/proc/meminfo: memFree=1728520/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=3.08
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 308 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136699591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12128

[startup+6.30219 s]
/proc/loadavg: 2.42 2.65 2.62 3/83 4589
/proc/meminfo: memFree=1728392/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=6.26
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 626 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134853283 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12128

[startup+12.7014 s]
/proc/loadavg: 2.35 2.63 2.61 3/83 4589
/proc/meminfo: memFree=1728584/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=12.63
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 1263 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134573633 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 12128

[startup+25.5019 s]
/proc/loadavg: 2.30 2.61 2.61 3/83 4589
/proc/meminfo: memFree=1728712/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=25.38
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 2538 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134853220 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 12128

[startup+51.1018 s]
/proc/loadavg: 2.20 2.56 2.59 3/83 4589
/proc/meminfo: memFree=1728776/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=50.87
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 5087 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136702067 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 12128

[startup+102.307 s]
/proc/loadavg: 2.08 2.46 2.55 3/83 4589
/proc/meminfo: memFree=1728712/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=101.87
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 10187 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136498489 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 12128

[startup+162.301 s]
/proc/loadavg: 2.03 2.37 2.52 3/83 4589
/proc/meminfo: memFree=1728648/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=161.63
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 16163 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136501394 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 12128

[startup+222.302 s]
/proc/loadavg: 2.01 2.30 2.48 3/83 4589
/proc/meminfo: memFree=1728648/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=221.39
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 22139 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136498528 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 12128

[startup+282.301 s]
/proc/loadavg: 2.00 2.25 2.45 3/83 4589
/proc/meminfo: memFree=1728584/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=281.15
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 28115 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 135169317 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 12128

[startup+342.302 s]
/proc/loadavg: 2.00 2.20 2.42 3/83 4589
/proc/meminfo: memFree=1728456/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=340.9
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 34090 0 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 135057326 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 12128

[startup+402.302 s]
/proc/loadavg: 2.00 2.16 2.39 3/83 4589
/proc/meminfo: memFree=1728584/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=400.68
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 40067 1 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136702583 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0

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


[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/83 4589
/proc/meminfo: memFree=1728136/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1117.8
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 111779 1 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136497806 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1117.8
Current children cumulated vsize (KiB) 12128

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.15 3/83 4589
/proc/meminfo: memFree=1728072/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1177.57
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 117755 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134576259 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1177.57
Current children cumulated vsize (KiB) 12128

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.13 3/83 4589
/proc/meminfo: memFree=1728008/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1237.33
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 123731 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 135213690 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1237.33
Current children cumulated vsize (KiB) 12128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/83 4589
/proc/meminfo: memFree=1728008/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1297.09
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 129707 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1297.09
Current children cumulated vsize (KiB) 12128

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/83 4589
/proc/meminfo: memFree=1728008/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1356.85
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 135683 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134571315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1356.85
Current children cumulated vsize (KiB) 12128

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.10 3/83 4589
/proc/meminfo: memFree=1727944/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1416.61
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 141659 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134853277 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1416.61
Current children cumulated vsize (KiB) 12128

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

[startup+1433.5 s]
/proc/loadavg: 2.00 2.00 2.10 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1427.76
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 142774 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134576011 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1427.76
Current children cumulated vsize (KiB) 12128

[startup+1446.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1440.51
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 144049 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134564919 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1440.51
Current children cumulated vsize (KiB) 12128

[startup+1459.1 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1453.26
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 145324 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1453.26
Current children cumulated vsize (KiB) 12128

[startup+1465.5 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1459.63
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 145961 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134716896 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1459.63
Current children cumulated vsize (KiB) 12128

[startup+1468.7 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1462.82
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 146280 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136497668 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1462.82
Current children cumulated vsize (KiB) 12128

[startup+1469.5 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1463.62
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 146360 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 136497806 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1463.62
Current children cumulated vsize (KiB) 12128

[startup+1469.9 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1464.01
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 146399 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 135056378 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1464.01
Current children cumulated vsize (KiB) 12128

[startup+1470.1 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 4589
/proc/meminfo: memFree=1727880/2055920 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=5356 CPUtime=0
/proc/4586/stat : 4586 (solver.sh) S 4584 4586 3561 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 5438315 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4586/statm: 1339 231 192 169 0 50 0
[pid=4589] ppid=4586 vsize=6772 CPUtime=1464.21
/proc/4589/stat : 4589 (toulbar2) R 4586 4586 3561 0 -1 4194304 452 0 0 0 146419 2 0 0 25 0 1 0 5438316 6934528 435 996147200 134512640 137370052 4294956384 18446744073709551615 134564938 0 0 4096 0 0 0 0 17 1 0 0
/proc/4589/statm: 1693 435 277 697 0 992 0
Current children cumulated CPU time (s) 1464.21
Current children cumulated vsize (KiB) 12128

Child status: 0
Real time (s): 1470.15
CPU time (s): 1464.28
CPU user time (s): 1464.25
CPU system time (s): 0.031995
CPU usage (%): 99.6006
Max. virtual memory (cumulated for all children) (KiB): 12128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1464.25
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 882
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= 8
involuntary context switches= 17169

runsolver used 1.43578 second user time and 3.9174 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-23 05:24:52
IDJOB=1128374
IDBENCH=65305
IDSOLVER=371
FILE ID=node38/1128374-1216783492
PBS_JOBID= 7974153
Free space on /tmp= 66560 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/maxcsp/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-40/normalized-kbtree-9-2-3-5-40-50_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1128374-1216783492/watcher-1128374-1216783492 -o /tmp/evaluation-result-1128374-1216783492/solver-1128374-1216783492 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1128374-1216783492.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b182a4087b21d674773932d1c83ec637
RANDOM SEED=406833144

node38.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1730104 kB
Buffers:         34048 kB
Cached:         221700 kB
SwapCached:          0 kB
Active:         148780 kB
Inactive:       132216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9272 kB
Writeback:           0 kB
Mapped:          45360 kB
Slab:            29824 kB
Committed_AS:   123596 kB
PageTables:       2012 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= 66552 MiB
End job on node38 at 2008-07-23 05:49:23