Trace number 360688

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 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
MD5SUMd9b1351aa6c01bb5c883e4233663f5e0
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.005998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables600
Total number of constraints70
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint20
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 21
Number of bits of the biggest sum of numbers5
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)

1800.02/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360688-1176971758/instance-360688-1176971758.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/node43/watcher-360688-1176971758 -o ROOT/results/node43/solver-360688-1176971758 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360688-1176971758.opb /tmp/evaluation/360688-1176971758/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: 0.89 0.97 0.98 3/77 4285
/proc/meminfo: memFree=1098288/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12268 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) R 4283 4285 4109 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 145087654 12562432 363 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216866763069 0 0 4224 0 0 0 0 17 1 0 0
/proc/4285/statm: 3067 364 276 3 0 167 0

[startup+0.015396 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 4285
/proc/meminfo: memFree=1098288/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101917 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 4285
/proc/meminfo: memFree=1098288/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.30193 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 4285
/proc/meminfo: memFree=1098288/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.702969 s]
/proc/loadavg: 0.89 0.97 0.98 3/77 4285
/proc/meminfo: memFree=1098288/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50103 s]
/proc/loadavg: 0.90 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1091920/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=7724 CPUtime=1.46
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 1630 0 0 0 146 0 0 0 25 0 1 0 145087655 7909376 1562 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 1931 1562 194 154 0 1401 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37744

[startup+3.10117 s]
/proc/loadavg: 0.90 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1091216/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=8548 CPUtime=3.06
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 1820 0 0 0 306 0 0 0 25 0 1 0 145087655 8753152 1752 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 2137 1752 194 154 0 1607 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38568

[startup+6.30145 s]
/proc/loadavg: 0.91 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1089360/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=10100 CPUtime=6.26
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 2192 0 0 0 626 0 0 0 25 0 1 0 145087655 10342400 2124 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 2525 2124 194 154 0 1995 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40120

[startup+12.702 s]
/proc/loadavg: 0.91 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1087760/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=11544 CPUtime=12.65
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 2521 0 0 0 1265 0 0 0 25 0 1 0 145087655 11821056 2453 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 2886 2453 194 154 0 2356 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41564

[startup+25.5021 s]
/proc/loadavg: 0.93 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1085464/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=13956 CPUtime=25.46
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 3082 0 0 0 2545 1 0 0 25 0 1 0 145087655 14290944 3014 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 3489 3014 194 154 0 2959 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43976

[startup+51.1023 s]
/proc/loadavg: 0.95 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1083480/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=16040 CPUtime=51.05
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 3583 0 0 0 5104 1 0 0 25 0 1 0 145087655 16424960 3515 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 4010 3515 194 154 0 3480 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46060

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.98 2/81 4290
/proc/meminfo: memFree=1081176/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=18624 CPUtime=102.24
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 4156 0 0 0 10222 2 0 0 25 0 1 0 145087655 19070976 4088 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 4656 4088 194 154 0 4126 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48644

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4292
/proc/meminfo: memFree=1078488/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=21364 CPUtime=162.22
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 4797 0 0 0 16219 3 0 0 25 0 1 0 145087655 21876736 4729 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 5341 4729 194 154 0 4811 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51384


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

/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 63708

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 3/81 4292
/proc/meminfo: memFree=1066328/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=34120 CPUtime=1421.89
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 7809 0 0 0 142173 16 0 0 25 0 1 0 145087655 34938880 7741 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 8530 7741 194 154 0 8000 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 64140

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4292
/proc/meminfo: memFree=1066200/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=34264 CPUtime=1481.87
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 7846 0 0 0 148170 17 0 0 25 0 1 0 145087655 35086336 7778 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 8566 7778 194 154 0 8036 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 64284

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/87 4462
/proc/meminfo: memFree=1064536/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=34696 CPUtime=1541.78
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 7935 0 0 0 154161 17 0 0 25 0 1 0 145087655 35528704 7867 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 8674 7867 194 154 0 8144 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 64716

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4490
/proc/meminfo: memFree=1065560/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=34984 CPUtime=1601.75
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 7997 0 0 0 160157 18 0 0 25 0 1 0 145087655 35823616 7929 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 8746 7929 194 154 0 8216 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 65004

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4490
/proc/meminfo: memFree=1065176/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=35416 CPUtime=1661.73
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 8083 0 0 0 166155 18 0 0 25 0 1 0 145087655 36265984 8015 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 8854 8015 194 154 0 8324 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 65436

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4490
/proc/meminfo: memFree=1064984/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=35560 CPUtime=1721.72
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 8122 0 0 0 172153 19 0 0 25 0 1 0 145087655 36413440 8054 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753556 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 8890 8054 194 154 0 8360 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 65580

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4490
/proc/meminfo: memFree=1064280/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=36372 CPUtime=1781.7
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 8281 0 0 0 178151 19 0 0 25 0 1 0 145087655 37244928 8213 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 9093 8213 194 154 0 8563 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 66392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/81 4490
/proc/meminfo: memFree=1064152/2055920 swapFree=4184648/4192956
[pid=4285] ppid=4283 vsize=12400 CPUtime=0
/proc/4285/stat : 4285 (pbclasp) S 4283 4285 4109 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 145087654 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 216858144866 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4285/statm: 3100 439 320 3 0 200 0
[pid=4287] ppid=4285 vsize=5352 CPUtime=0.02
/proc/4287/stat : 4287 (sh) S 4285 4285 4109 0 -1 4194304 297 504 0 0 0 0 2 0 16 0 1 0 145087655 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4287/statm: 1338 224 188 169 0 49 0
[pid=4289] ppid=4287 vsize=36516 CPUtime=1800
/proc/4289/stat : 4289 (clasp) R 4287 4285 4109 0 -1 4194304 8310 0 0 0 179981 19 0 0 25 0 1 0 145087655 37392384 8242 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4289/statm: 9129 8242 194 154 0 8599 0
[pid=4290] ppid=4287 vsize=12268 CPUtime=0
/proc/4290/stat : 4290 (pboutclasp.pl) S 4287 4285 4109 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 145087655 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 216858144866 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 66536

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 4285 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=27995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.040993
# 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): 1800.64
CPU time (s): 1800.02
CPU user time (s): 1799.83
CPU system time (s): 0.19
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 66536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.027995
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1765
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= 32
involuntary context switches= 4

runsolver used 1.88971 second user time and 4.67229 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Thu Apr 19 08:35:58 UTC 2007

IDJOB= 360688
IDBENCH= 1389
IDSOLVER= 158
FILE ID= node43/360688-1176971758

PBS_JOBID= 4630331

Free space on /tmp= 66434 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_20_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-360688-1176971758.opb /tmp/evaluation/360688-1176971758/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-360688-1176971758 -o ROOT/results/node43/conversion-360688-1176971758 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360688-1176971758/instance-360688-1176971758.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-360688-1176971758 -o ROOT/results/node43/solver-360688-1176971758 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360688-1176971758.opb /tmp/evaluation/360688-1176971758/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  d9b1351aa6c01bb5c883e4233663f5e0

RANDOM SEED= 862320282

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1098760 kB
Buffers:         54252 kB
Cached:         715204 kB
SwapCached:       2072 kB
Active:         462624 kB
Inactive:       423480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1098760 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:         132396 kB
Slab:            56448 kB
Committed_AS:  1747568 kB
PageTables:       1896 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= 66434 MiB

End job on node43 on Thu Apr 19 09:27:53 UTC 2007