Trace number 457717

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, and are wall clock time (not CPU 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
PB-clasp 2007-03-23? (TO) 1800.02 1797.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
MD5SUM8096e07164eab6008a97823c6b00b555
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74732
Sum of products size (including duplicates)149464
Number of different products37366
Sum of products size74732

Solver Data (download as text)

1800.02/1797.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457717-1178372535/instance-457717-1178372535.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-457717-1178372535 -o ROOT/results/node68/solver-457717-1178372535 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457717-1178372535.opb /tmp/evaluation/457717-1178372535/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.01 1.01 0.95 3/64 11819
/proc/meminfo: memFree=1472952/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=12268 CPUtime=0
/proc/11819/stat : 11819 (pbclasp) D 11817 11819 10328 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 313243238 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257414625893 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/11819/statm: 3067 317 242 3 0 167 0

[startup+0.0184119 s]
/proc/loadavg: 1.01 1.01 0.95 3/64 11819
/proc/meminfo: memFree=1472952/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=12796 CPUtime=0.01
/proc/11819/stat : 11819 (pbclasp) R 11817 11819 10328 0 -1 4194304 572 0 0 0 1 0 0 0 18 0 1 0 313243238 13103104 539 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257414304481 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11819/statm: 3199 539 314 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.10142 s]
/proc/loadavg: 1.01 1.01 0.95 3/64 11819
/proc/meminfo: memFree=1472952/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) R 11817 11819 10328 0 -1 4194304 864 0 0 0 9 0 0 0 18 0 1 0 313243238 14303232 831 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11819/statm: 3492 831 316 3 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13968

[startup+0.301439 s]
/proc/loadavg: 1.01 1.01 0.95 3/64 11819
/proc/meminfo: memFree=1472952/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13968

[startup+0.701475 s]
/proc/loadavg: 1.01 1.01 0.95 3/64 11819
/proc/meminfo: memFree=1472952/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13968

[startup+1.50155 s]
/proc/loadavg: 1.01 1.01 0.95 2/69 11824
/proc/meminfo: memFree=1467600/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=0
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11822] ppid=11821 vsize=12664 CPUtime=1.38
/proc/11822/stat : 11822 (pb2clasp1) R 11821 11819 10328 0 -1 4194304 566 0 0 0 138 0 0 0 20 0 1 0 313243248 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428157831 0 0 4224 0 0 0 0 17 1 0 0
/proc/11822/statm: 3166 525 340 3 0 266 0
[pid=11823] ppid=11821 vsize=8256 CPUtime=0.71
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 1742 0 0 0 71 0 0 0 16 0 1 0 313243248 8454144 1708 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10887690 0 0 4096 0 0 0 0 17 0 0 0
/proc/11823/statm: 2064 1708 173 154 0 1534 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 52508

[startup+3.10169 s]
/proc/loadavg: 1.01 1.01 0.95 3/69 11824
/proc/meminfo: memFree=1457424/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=0
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11822] ppid=11821 vsize=12664 CPUtime=2.98
/proc/11822/stat : 11822 (pb2clasp1) R 11821 11819 10328 0 -1 4194304 566 0 0 0 298 0 0 0 25 0 1 0 313243248 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428122769 0 0 4224 0 0 0 0 17 1 0 0
/proc/11822/statm: 3166 525 340 3 0 266 0
[pid=11823] ppid=11821 vsize=22988 CPUtime=1.37
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 5378 0 0 0 135 2 0 0 16 0 1 0 313243248 23539712 5344 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10887684 0 0 4096 0 0 0 0 17 0 0 0
/proc/11823/statm: 5747 5344 173 154 0 5217 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.44
Current children cumulated vsize (KiB) 67240

[startup+6.30198 s]
/proc/loadavg: 1.01 1.01 0.95 3/69 11824
/proc/meminfo: memFree=1426768/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=0
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11822] ppid=11821 vsize=12664 CPUtime=6.17
/proc/11822/stat : 11822 (pb2clasp1) R 11821 11819 10328 0 -1 4194304 566 0 0 0 616 1 0 0 25 0 1 0 313243248 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428355632 0 0 4224 0 0 0 0 17 0 0 0
/proc/11822/statm: 3166 525 340 3 0 266 0
[pid=11823] ppid=11821 vsize=53420 CPUtime=2.79
/proc/11823/stat : 11823 (clasp) S 11821 11819 10328 0 -1 4194304 13031 0 0 0 274 5 0 0 16 0 1 0 313243248 54702080 12899 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/11823/statm: 13355 12899 173 154 0 12825 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.05
Current children cumulated vsize (KiB) 97672

[startup+12.7026 s]
/proc/loadavg: 1.00 1.01 0.95 2/69 11824
/proc/meminfo: memFree=1142232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=0
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11822] ppid=11821 vsize=12664 CPUtime=6.29
/proc/11822/stat : 11822 (pb2clasp1) S 11821 11819 10328 0 -1 4194304 566 0 0 0 628 1 0 0 16 0 1 0 313243248 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257423355858 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11822/statm: 3166 525 340 3 0 266 0
[pid=11823] ppid=11821 vsize=365140 CPUtime=9.15
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 90183 0 0 0 879 36 0 0 25 0 1 0 313243248 373903360 89668 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 91285 89669 184 154 0 90755 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 15.53
Current children cumulated vsize (KiB) 409392

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 0.95 2/68 11826
/proc/meminfo: memFree=548256/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1092464 CPUtime=21.93
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 291150 0 0 0 2078 115 0 0 25 0 1 0 313243248 1118683136 250518 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134761722 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 273116 250521 190 154 0 272586 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 28.35
Current children cumulated vsize (KiB) 1124052

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 0.95 2/68 11826
/proc/meminfo: memFree=46304/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=47.53
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 434649 0 0 0 4578 175 0 0 25 0 1 0 313243248 1547001856 370110 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682899 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370110 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 53.95
Current children cumulated vsize (KiB) 1542332

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 11826
/proc/meminfo: memFree=45344/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=98.72
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 434813 0 0 0 9697 175 0 0 25 0 1 0 313243248 1547001856 370274 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629592 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370274 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 105.14
Current children cumulated vsize (KiB) 1542332

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 11826
/proc/meminfo: memFree=45280/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0

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

/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1424.71
Current children cumulated vsize (KiB) 1542332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43296/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1478.27
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435222 0 0 0 147649 178 0 0 25 0 1 0 313243248 1547001856 370683 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629585 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370683 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1484.69
Current children cumulated vsize (KiB) 1542332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1538.25
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435222 0 0 0 153647 178 0 0 25 0 1 0 313243248 1547001856 370683 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370683 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1544.67
Current children cumulated vsize (KiB) 1542332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43296/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1598.24
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435225 0 0 0 159646 178 0 0 25 0 1 0 313243248 1547001856 370686 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370686 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1604.66
Current children cumulated vsize (KiB) 1542332

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1658.23
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435225 0 0 0 165644 179 0 0 25 0 1 0 313243248 1547001856 370686 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370686 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1664.65
Current children cumulated vsize (KiB) 1542332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1718.21
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435225 0 0 0 171642 179 0 0 25 0 1 0 313243248 1547001856 370686 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370686 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1724.63
Current children cumulated vsize (KiB) 1542332

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1778.19
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435225 0 0 0 177640 179 0 0 25 0 1 0 313243248 1547001856 370686 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629585 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370686 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (KiB) 1542332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1797.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1793.6
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435225 0 0 0 179181 179 0 0 25 0 1 0 313243248 1547001856 370686 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370686 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1542332

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

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

[startup+1797.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 12024
/proc/meminfo: memFree=43232/2055920 swapFree=4184000/4192956
[pid=11819] ppid=11817 vsize=13968 CPUtime=0.09
/proc/11819/stat : 11819 (pbclasp) S 11817 11819 10328 0 -1 4194304 885 0 0 0 9 0 0 0 16 0 1 0 313243238 14303232 835 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11819/statm: 3492 835 320 3 0 592 0
[pid=11821] ppid=11819 vsize=5352 CPUtime=6.33
/proc/11821/stat : 11821 (sh) S 11819 11819 10328 0 -1 4194304 297 568 0 0 0 0 632 1 16 0 1 0 313243248 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11821/statm: 1338 224 188 169 0 49 0
[pid=11823] ppid=11821 vsize=1510744 CPUtime=1793.6
/proc/11823/stat : 11823 (clasp) R 11821 11819 10328 0 -1 4194304 435225 0 0 0 179181 179 0 0 25 0 1 0 313243248 1547001856 370686 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11823/statm: 377686 370686 196 154 0 377156 0
[pid=11824] ppid=11821 vsize=12268 CPUtime=0
/proc/11824/stat : 11824 (pboutclasp.pl) S 11821 11819 10328 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313243248 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1542332

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11819 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=421023
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 6.44502
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1797.72
CPU time (s): 1800.02
CPU user time (s): 1798.22
CPU system time (s): 1.8
CPU usage (%): 100.128
Max. virtual memory (cumulated for all children) (KiB): 1595892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.42102
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2523
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= 295
involuntary context switches= 44

runsolver used 1.82772 second user time and 4.71228 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sat May  5 13:42:15 UTC 2007

IDJOB= 457717
IDBENCH= 48360
IDSOLVER= 158
FILE ID= node68/457717-1178372535

PBS_JOBID= 5189167

Free space on /tmp= 66554 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
COMMAND LINE= pbclasp instance-457717-1178372535.opb /tmp/evaluation/457717-1178372535/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-457717-1178372535 -o ROOT/results/node68/conversion-457717-1178372535 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457717-1178372535/instance-457717-1178372535.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-457717-1178372535 -o ROOT/results/node68/solver-457717-1178372535 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457717-1178372535.opb /tmp/evaluation/457717-1178372535/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  8096e07164eab6008a97823c6b00b555

RANDOM SEED= 187398348

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1473296 kB
Buffers:         22096 kB
Cached:         446976 kB
SwapCached:       2984 kB
Active:         110876 kB
Inactive:       368776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473296 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            4328 kB
Writeback:           0 kB
Mapped:          16656 kB
Slab:            89008 kB
Committed_AS:  3894232 kB
PageTables:       1384 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 node68 on Sat May  5 14:12:15 UTC 2007