Trace number 349785

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) 1800.04 1793.22

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-85-80.opb
MD5SUM0bff286f636188f318e01b1cd9504474
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
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 variables6800
Total number of constraints285685
Number of constraints which are clauses285685
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint80
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 81
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.04/1793.21	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349785-1176715205/instance-349785-1176715205.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-349785-1176715205 -o ROOT/results/node55/solver-349785-1176715205 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349785-1176715205.opb /tmp/evaluation/349785-1176715205/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: 0.92 0.98 0.99 3/64 14410
/proc/meminfo: memFree=1837780/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12268 CPUtime=0
/proc/14410/stat : 14410 (pbclasp) D 14408 14410 13496 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 119430612 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248761776741 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/14410/statm: 3067 317 242 3 0 167 0

[startup+0.0771911 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14410
/proc/meminfo: memFree=1837780/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.06
/proc/14410/stat : 14410 (pbclasp) R 14408 14410 13496 0 -1 4194304 520 0 0 0 6 0 0 0 18 0 1 0 119430612 12967936 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14410/statm: 3166 486 316 3 0 266 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12664

[startup+0.101193 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14410
/proc/meminfo: memFree=1837780/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.09
/proc/14410/stat : 14410 (pbclasp) R 14408 14410 13496 0 -1 4194304 520 0 0 0 9 0 0 0 18 0 1 0 119430612 12967936 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14410/statm: 3166 486 316 3 0 266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12664

[startup+0.301218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14410
/proc/meminfo: memFree=1837780/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 12664

[startup+0.701252 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14410
/proc/meminfo: memFree=1837780/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 12664

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 14415
/proc/meminfo: memFree=1827948/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=0
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14413] ppid=14412 vsize=12400 CPUtime=1.25
/proc/14413/stat : 14413 (pb2clasp1) R 14412 14410 13496 0 -1 4194304 506 0 0 0 125 0 0 0 25 0 1 0 119430636 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 248770506850 0 0 4224 0 0 0 0 17 1 0 0
/proc/14413/statm: 3100 465 340 3 0 200 0
[pid=14414] ppid=14412 vsize=15508 CPUtime=0.52
/proc/14414/stat : 14414 (clasp) S 14412 14410 13496 0 -1 4194304 3534 0 0 0 51 1 0 0 16 0 1 0 119430636 15880192 3500 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/14414/statm: 3877 3500 173 154 0 3347 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 58192

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 14415
/proc/meminfo: memFree=1815532/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=0
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14413] ppid=14412 vsize=12400 CPUtime=2.84
/proc/14413/stat : 14413 (pb2clasp1) R 14412 14410 13496 0 -1 4194304 506 0 0 0 284 0 0 0 25 0 1 0 119430636 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 248779587170 0 0 4224 0 0 0 0 17 0 0 0
/proc/14413/statm: 3100 465 340 3 0 200 0
[pid=14414] ppid=14412 vsize=33424 CPUtime=1.17
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 8020 0 0 0 115 2 0 0 16 0 1 0 119430636 34226176 7953 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 8356 7953 173 154 0 7826 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 76108

[startup+6.30278 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 14415
/proc/meminfo: memFree=1776748/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=0
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14413] ppid=14412 vsize=12400 CPUtime=6.03
/proc/14413/stat : 14413 (pb2clasp1) R 14412 14410 13496 0 -1 4194304 506 0 0 0 602 1 0 0 25 0 1 0 119430636 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 248779411925 0 0 4224 0 0 0 0 17 0 0 0
/proc/14413/statm: 3100 465 340 3 0 200 0
[pid=14414] ppid=14412 vsize=71484 CPUtime=2.68
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 17598 0 0 0 261 7 0 0 16 0 1 0 119430636 73199616 17466 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7221825 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 17871 17466 173 154 0 17341 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.93
Current children cumulated vsize (KiB) 114168

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 14415
/proc/meminfo: memFree=1698412/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=0
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14413] ppid=14412 vsize=12400 CPUtime=12.37
/proc/14413/stat : 14413 (pb2clasp1) R 14412 14410 13496 0 -1 4194304 506 0 0 0 1236 1 0 0 25 0 1 0 119430636 12697600 465 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 248779416085 0 0 4224 0 0 0 0 17 0 0 0
/proc/14413/statm: 3100 465 340 3 0 200 0
[pid=14414] ppid=14412 vsize=147316 CPUtime=5.66
/proc/14414/stat : 14414 (clasp) S 14412 14410 13496 0 -1 4194304 36677 0 0 0 552 14 0 0 16 0 1 0 119430636 150851584 36416 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14414/statm: 36829 36416 173 154 0 36299 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.25
Current children cumulated vsize (KiB) 190000

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 14415
/proc/meminfo: memFree=1712564/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=125236 CPUtime=16.35
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 50610 0 0 0 1613 22 0 0 25 0 1 0 119430636 128241664 30980 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 31309 30980 194 154 0 30779 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 32.84
Current children cumulated vsize (KiB) 155520

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14415
/proc/meminfo: memFree=1675060/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=163580 CPUtime=41.92
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 60164 0 0 0 4164 28 0 0 25 0 1 0 119430636 167505920 40534 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 40895 40534 194 154 0 40365 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 58.41
Current children cumulated vsize (KiB) 193864

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14415
/proc/meminfo: memFree=1609524/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=229172 CPUtime=93.12
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 76505 0 0 0 9273 39 0 0 25 0 1 0 119430636 234672128 56773 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 57293 56773 194 154 0 56763 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 109.61
Current children cumulated vsize (KiB) 259456

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 14415
/proc/meminfo: memFree=1547892/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0

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

/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1369.25
Current children cumulated vsize (KiB) 908416

[startup+1422.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 14417
/proc/meminfo: memFree=947196/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=900892 CPUtime=1412.75
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 249889 0 0 0 141093 182 0 0 25 0 1 0 119430636 922513408 221878 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 225223 221878 194 154 0 224693 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1429.24
Current children cumulated vsize (KiB) 931176

[startup+1482.3 s]
/proc/loadavg: 1.14 1.04 1.01 2/68 14417
/proc/meminfo: memFree=928956/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=919660 CPUtime=1472.73
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 255209 0 0 0 147086 187 0 0 25 0 1 0 119430636 941731840 226473 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769116 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 229915 226473 194 154 0 229385 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1489.22
Current children cumulated vsize (KiB) 949944

[startup+1542.3 s]
/proc/loadavg: 1.14 1.06 1.01 2/68 14417
/proc/meminfo: memFree=911356/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=937252 CPUtime=1532.72
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 260305 0 0 0 153080 192 0 0 25 0 1 0 119430636 959746048 230822 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 234313 230822 194 154 0 233783 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1549.21
Current children cumulated vsize (KiB) 967536

[startup+1602.3 s]
/proc/loadavg: 1.05 1.05 1.01 2/68 14417
/proc/meminfo: memFree=896060/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=952940 CPUtime=1592.7
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 264779 0 0 0 159076 194 0 0 25 0 1 0 119430636 975810560 234702 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 238235 234702 194 154 0 237705 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1609.19
Current children cumulated vsize (KiB) 983224

[startup+1662.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/68 14417
/proc/meminfo: memFree=881404/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=967472 CPUtime=1652.68
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 268754 0 0 0 165071 197 0 0 25 0 1 0 119430636 990691328 238299 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 241868 238299 194 154 0 241338 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1669.17
Current children cumulated vsize (KiB) 997756

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/68 14417
/proc/meminfo: memFree=869052/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=980136 CPUtime=1712.67
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 272295 0 0 0 171066 201 0 0 25 0 1 0 119430636 1003659264 241417 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 245034 241417 194 154 0 244504 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1729.16
Current children cumulated vsize (KiB) 1010420

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 14417
/proc/meminfo: memFree=855932/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=993256 CPUtime=1772.65
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 276227 0 0 0 177060 205 0 0 25 0 1 0 119430636 1017094144 244638 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 248314 244638 194 154 0 247784 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1789.14
Current children cumulated vsize (KiB) 1023540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1793.2 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 14417
/proc/meminfo: memFree=853884/2055920 swapFree=4184636/4192956
[pid=14410] ppid=14408 vsize=12664 CPUtime=0.22
/proc/14410/stat : 14410 (pbclasp) S 14408 14410 13496 0 -1 4194304 541 0 0 0 22 0 0 0 16 0 1 0 119430612 12967936 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14410/statm: 3166 490 320 3 0 266 0
[pid=14412] ppid=14410 vsize=5352 CPUtime=16.27
/proc/14412/stat : 14412 (sh) S 14410 14410 13496 0 -1 4194304 297 508 0 0 0 0 1625 2 16 0 1 0 119430636 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14412/statm: 1338 224 188 169 0 49 0
[pid=14414] ppid=14412 vsize=995224 CPUtime=1783.55
/proc/14414/stat : 14414 (clasp) R 14412 14410 13496 0 -1 4194304 276767 0 0 0 178150 205 0 0 25 0 1 0 119430636 1019109376 245124 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/14414/statm: 248806 245124 194 154 0 248276 0
[pid=14415] ppid=14412 vsize=12268 CPUtime=0
/proc/14415/stat : 14415 (pboutclasp.pl) S 14412 14410 13496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 119430636 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 248770506850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/14415/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1025508

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14410 and gives
#  childrusage.ru_utime.tv_sec=16
#  childrusage.ru_utime.tv_usec=483494
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 16.5205
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1793.22
CPU time (s): 1800.04
CPU user time (s): 1797.97
CPU system time (s): 2.07
CPU usage (%): 100.381
Max. virtual memory (cumulated for all children) (KiB): 1025508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.4835
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1870
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= 81
involuntary context switches= 217

runsolver used 2.02269 second user time and 4.50731 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Apr 16 09:20:06 UTC 2007

IDJOB= 349785
IDBENCH= 2593
IDSOLVER= 158
FILE ID= node55/349785-1176715205

PBS_JOBID= 4560083

Free space on /tmp= 66509 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-85-80.opb
COMMAND LINE= pbclasp instance-349785-1176715205.opb /tmp/evaluation/349785-1176715205/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-349785-1176715205 -o ROOT/results/node55/conversion-349785-1176715205 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349785-1176715205/instance-349785-1176715205.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-349785-1176715205 -o ROOT/results/node55/solver-349785-1176715205 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349785-1176715205.opb /tmp/evaluation/349785-1176715205/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  0bff286f636188f318e01b1cd9504474

RANDOM SEED= 763037917

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1838252 kB
Buffers:          4400 kB
Cached:         139348 kB
SwapCached:       2384 kB
Active:          33832 kB
Inactive:       121028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838252 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            8376 kB
Writeback:           0 kB
Mapped:          17808 kB
Slab:            48952 kB
Committed_AS:  1034212 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= 66509 MiB

End job on node55 on Mon Apr 16 09:49:59 UTC 2007