Trace number 1111025

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/BTD 2008-06-27OPTIMUM11 556.368 558.209

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-30_ext.xml
MD5SUM8ca4543944b0cc8c276cbedd03a3b3ed
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints11
Best CPU time to get the best result obtained on this benchmark541.898
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
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)

211.06/212.85	o 40
211.06/212.85	v 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 
211.06/212.88	o 39
211.06/212.88	v 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 
211.26/213.02	o 20
211.26/213.02	v 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
268.45/270.27	o 16
268.45/270.27	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 
461.50/463.32	o 11
461.50/463.32	v 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 
553.75/555.63	s OPTIMUM FOUND
553.75/555.63	v 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1

Verifier Data (download as text)

OK	11	122
11 unsatisfied constraints, 122 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-1111025-1215840602/watcher-1111025-1215840602 -o /tmp/evaluation-result-1111025-1215840602/solver-1111025-1215840602 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solverBTD.sh HOME/instance-1111025-1215840602.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: 2.05 2.03 2.00 4/80 15661
/proc/meminfo: memFree=1733544/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=10196 CPUtime=0.14
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 1215 0 0 0 14 0 0 0 20 0 1 0 40634655 10440704 1197 996147200 134512640 137370052 4294956368 18446744073709551615 134963873 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 2549 1197 201 697 0 1848 0

[startup+0.237478 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 15661
/proc/meminfo: memFree=1733544/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=11912 CPUtime=0.22
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 1694 0 0 0 21 1 0 0 20 0 1 0 40634655 12197888 1676 996147200 134512640 137370052 4294956368 18446744073709551615 134804502 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 2978 1676 235 697 0 2277 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 17268

[startup+0.301481 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 15661
/proc/meminfo: memFree=1733544/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=12836 CPUtime=0.28
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 1917 0 0 0 27 1 0 0 21 0 1 0 40634655 13144064 1899 996147200 134512640 137370052 4294956368 18446744073709551615 136065292 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 3209 1899 235 697 0 2508 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18192

[startup+0.401492 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 15661
/proc/meminfo: memFree=1733544/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=14156 CPUtime=0.38
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 2249 0 0 0 37 1 0 0 22 0 1 0 40634655 14495744 2231 996147200 134512640 137370052 4294956368 18446744073709551615 134955177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 3539 2231 235 697 0 2838 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 19512

[startup+0.701522 s]
/proc/loadavg: 2.05 2.03 2.00 4/80 15661
/proc/meminfo: memFree=1733544/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=18116 CPUtime=0.68
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 3244 0 0 0 67 1 0 0 25 0 1 0 40634655 18550784 3226 996147200 134512640 137370052 4294956368 18446744073709551615 134955668 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 4529 3226 235 697 0 3828 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23472

[startup+1.5016 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 15666
/proc/meminfo: memFree=1714712/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=28544 CPUtime=1.48
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 5855 0 0 0 145 3 0 0 25 0 1 0 40634655 29229056 5837 996147200 134512640 137370052 4294956368 18446744073709551615 134781975 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 7136 5837 235 697 0 6435 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33900

[startup+3.10291 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 15666
/proc/meminfo: memFree=1700056/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=49664 CPUtime=3.06
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 11110 0 0 0 301 5 0 0 25 0 1 0 40634655 50855936 11092 996147200 134512640 137370052 4294956368 18446744073709551615 136074481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 12416 11092 235 697 0 11715 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 55020

[startup+6.30109 s]
/proc/loadavg: 2.05 2.03 2.00 3/82 15666
/proc/meminfo: memFree=1656664/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=91772 CPUtime=6.23
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 21632 0 0 0 615 8 0 0 25 0 1 0 40634655 93974528 21614 996147200 134512640 137370052 4294956368 18446744073709551615 136426092 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 22943 21614 235 697 0 22242 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 97128

[startup+12.7027 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 15666
/proc/meminfo: memFree=1569752/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=175460 CPUtime=12.57
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 42560 0 0 0 1242 15 0 0 25 0 1 0 40634655 179671040 42542 996147200 134512640 137370052 4294956368 18446744073709551615 136074481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 43865 42542 235 697 0 43164 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 180816

[startup+25.506 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 15666
/proc/meminfo: memFree=1397336/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=342440 CPUtime=25.26
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 84300 0 0 0 2495 31 0 0 25 0 1 0 40634655 350658560 84282 996147200 134512640 137370052 4294956368 18446744073709551615 134955172 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 85610 84282 235 697 0 84909 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 347796

[startup+51.1016 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 15666
/proc/meminfo: memFree=1157464/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=550876 CPUtime=50.62
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 136436 0 0 0 4585 477 0 0 25 0 1 0 40634655 564097024 136418 996147200 134512640 137370052 4294956368 18446744073709551615 136076397 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 137719 136418 245 697 0 137018 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 556232

[startup+102.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 15666
/proc/meminfo: memFree=993496/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=0
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15665] ppid=15661 vsize=550876 CPUtime=101.31
/proc/15665/stat : 15665 (toulbar2) R 15661 15661 15426 0 -1 4194304 136436 0 0 0 7356 2775 0 0 25 0 1 0 40634655 564097024 136418 996147200 134512640 137370052 4294956368 18446744073709551615 136112288 0 0 4096 0 0 0 0 17 0 0 0
/proc/15665/statm: 137719 136418 245 697 0 137018 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 556232

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15667
/proc/meminfo: memFree=1441496/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=132.7
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 365 136792 0 0 0 0 9196 4074 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15667] ppid=15661 vsize=1604 CPUtime=27.96
/proc/15667/stat : 15667 (peo) R 15661 15661 15426 0 -1 4194304 138 0 0 0 2783 13 0 0 25 0 1 0 40648063 1642496 107 996147200 134512640 134540798 4294956448 18446744073709551615 11008489 0 0 4096 0 0 0 0 17 0 0 0
/proc/15667/statm: 401 107 88 6 0 40 0
Current children cumulated CPU time (s) 160.66
Current children cumulated vsize (KiB) 6960

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 15668
/proc/meminfo: memFree=895960/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=50.02
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 4957 45 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 556228

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15668
/proc/meminfo: memFree=895832/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=110.01
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 10955 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 135163412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 556228

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15668
/proc/meminfo: memFree=895832/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=170
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 16954 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 340.54
Current children cumulated vsize (KiB) 556228

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15668
/proc/meminfo: memFree=895768/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=229.98
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 22952 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 400.52
Current children cumulated vsize (KiB) 556228

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15668
/proc/meminfo: memFree=895768/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=289.96
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 28950 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134786563 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 556228

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 15706
/proc/meminfo: memFree=952144/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=349.91
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 34945 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768206 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 520.45
Current children cumulated vsize (KiB) 556228

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

[startup+537.702 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=365.31
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 36485 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 136446847 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 535.85
Current children cumulated vsize (KiB) 556228

[startup+550.501 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=378.1
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 37764 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768277 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 548.64
Current children cumulated vsize (KiB) 556228

[startup+553.702 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=381.3
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 38084 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 551.84
Current children cumulated vsize (KiB) 556228

[startup+555.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=550872 CPUtime=382.9
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 38244 46 0 0 25 0 1 0 40651880 564092928 136505 996147200 134512640 137370052 4294956352 18446744073709551615 134768209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 137718 136505 317 697 0 137017 0
Current children cumulated CPU time (s) 553.44
Current children cumulated vsize (KiB) 556228

[startup+556.902 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=547752 CPUtime=384.5
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 38404 46 0 0 25 0 1 0 40651880 560898048 136477 996147200 134512640 137370052 4294956352 18446744073709551615 136426077 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 136938 136477 317 697 0 136237 0
Current children cumulated CPU time (s) 555.04
Current children cumulated vsize (KiB) 553108

[startup+557.702 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=547752 CPUtime=385.3
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 38484 46 0 0 25 0 1 0 40651880 560898048 136477 996147200 134512640 137370052 4294956352 18446744073709551615 134808029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 136938 136477 317 697 0 136237 0
Current children cumulated CPU time (s) 555.84
Current children cumulated vsize (KiB) 553108

[startup+558.101 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=547752 CPUtime=385.7
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194304 136522 0 0 0 38524 46 0 0 25 0 1 0 40651880 560898048 136477 996147200 134512640 137370052 4294956352 18446744073709551615 136074477 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 136938 136477 317 697 0 136237 0
Current children cumulated CPU time (s) 556.24
Current children cumulated vsize (KiB) 553108

[startup+558.201 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 15707
/proc/meminfo: memFree=950800/2055920 swapFree=4178780/4192956
[pid=15661] ppid=15659 vsize=5356 CPUtime=170.54
/proc/15661/stat : 15661 (solverBTD.sh) S 15659 15661 15426 0 -1 4194304 388 136942 0 0 0 0 12961 4093 16 0 1 0 40634654 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15661/statm: 1339 232 192 169 0 50 0
[pid=15668] ppid=15661 vsize=0 CPUtime=385.8
/proc/15668/stat : 15668 (toulbar2) R 15661 15661 15426 0 -1 4194308 136522 0 0 0 38526 54 0 0 25 0 1 0 40651880 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15668/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 556.34
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 558.209
CPU time (s): 556.368
CPU user time (s): 514.884
CPU system time (s): 41.4847
CPU usage (%): 99.6702
Max. virtual memory (cumulated for all children) (KiB): 556232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 514.884
system time used= 41.4847
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273862
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= 43
involuntary context switches= 8269

runsolver used 0.610907 second user time and 1.46978 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-12 07:30:02
IDJOB=1111025
IDBENCH=61221
IDSOLVER=370
FILE ID=node27/1111025-1215840602
PBS_JOBID= 7903399
Free space on /tmp= 66464 MiB

SOLVER NAME= toulbar2/BTD 2008-06-27
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-30_ext.xml
COMMAND LINE= HOME/solverBTD.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1111025-1215840602/watcher-1111025-1215840602 -o /tmp/evaluation-result-1111025-1215840602/solver-1111025-1215840602 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solverBTD.sh HOME/instance-1111025-1215840602.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8ca4543944b0cc8c276cbedd03a3b3ed
RANDOM SEED=2008547990

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1733896 kB
Buffers:         38052 kB
Cached:         126720 kB
SwapCached:       7540 kB
Active:         165868 kB
Inactive:        92368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733896 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:           11144 kB
Writeback:           0 kB
Mapped:         109336 kB
Slab:            48824 kB
Committed_AS:   955180 kB
PageTables:       1968 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66176 MiB
End job on node27 at 2008-07-12 07:39:20