Trace number 365806

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 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
MD5SUMbfd9076f83014271363fd9848b4f1d95
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 benchmark0.014997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints85
Number of constraints which are clauses45
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
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 46
Number of bits of the biggest sum of numbers6
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/365806-1177053238/instance-365806-1177053238.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/node25/watcher-365806-1177053238 -o ROOT/results/node25/solver-365806-1177053238 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-365806-1177053238.opb /tmp/evaluation/365806-1177053238/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 5285
/proc/meminfo: memFree=1643080/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12268 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) R 5283 5285 3132 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 153240855 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316086782 0 0 4224 0 0 0 0 17 1 0 0
/proc/5285/statm: 3067 317 242 3 0 167 0

[startup+0.027548 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5285
/proc/meminfo: memFree=1643080/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.105567 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5285
/proc/meminfo: memFree=1643080/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.3016 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5285
/proc/meminfo: memFree=1643080/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701666 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5285
/proc/meminfo: memFree=1643080/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1624808/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=21396 CPUtime=1.44
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 5510 0 0 0 142 2 0 0 25 0 1 0 153240856 21909504 4908 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 5349 4908 194 154 0 4819 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 51416

[startup+3.10107 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1620136/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=27632 CPUtime=3.04
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 7084 0 0 0 301 3 0 0 25 0 1 0 153240856 28295168 6482 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 6908 6482 194 154 0 6378 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 57652

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1609904/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=37272 CPUtime=6.24
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 9486 0 0 0 620 4 0 0 25 0 1 0 153240856 38166528 8884 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715594 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 9318 8884 194 154 0 8788 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67292

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1592696/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=52500 CPUtime=12.65
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 13230 0 0 0 1259 6 0 0 25 0 1 0 153240856 53760000 12628 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 13125 12628 194 154 0 12595 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82520

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1573368/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=71232 CPUtime=25.43
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 17907 0 0 0 2535 8 0 0 25 0 1 0 153240856 72941568 17264 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 17808 17264 194 154 0 17278 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 101252

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1569016/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=75304 CPUtime=51.03
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 18917 0 0 0 5094 9 0 0 25 0 1 0 153240856 77111296 18274 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 18826 18274 194 154 0 18296 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 105324

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 5290
/proc/meminfo: memFree=1561208/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=83340 CPUtime=102.22
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 20860 0 0 0 10211 11 0 0 25 0 1 0 153240856 85340160 20217 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 20835 20217 194 154 0 20305 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113360

[startup+162.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/68 5290
/proc/meminfo: memFree=1552696/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=92328 CPUtime=162.19
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 23056 0 0 0 16207 12 0 0 25 0 1 0 153240856 94543872 22352 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 23082 22352 194 154 0 22552 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 122348


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

/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 206996

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5290
/proc/meminfo: memFree=1473144/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=176976 CPUtime=1421.79
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 45191 0 0 0 142152 27 0 0 25 0 1 0 153240856 181223424 42154 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 44244 42154 194 154 0 43714 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 206996

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1472312/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=177960 CPUtime=1481.77
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 45918 0 0 0 148149 28 0 0 25 0 1 0 153240856 182231040 42332 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 44490 42332 194 154 0 43960 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 207980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1467512/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=182872 CPUtime=1541.74
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 47226 0 0 0 154145 29 0 0 25 0 1 0 153240856 187260928 43559 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 45718 43559 194 154 0 45188 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 212892

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1467448/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=182872 CPUtime=1601.73
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 47228 0 0 0 160143 30 0 0 25 0 1 0 153240856 187260928 43561 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769116 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 45718 43561 194 154 0 45188 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 212892

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1467384/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=182872 CPUtime=1661.71
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 47247 0 0 0 166141 30 0 0 25 0 1 0 153240856 187260928 43580 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 45718 43580 194 154 0 45188 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 212892

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1463288/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=187672 CPUtime=1721.69
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 49304 0 0 0 172138 31 0 0 25 0 1 0 153240856 192176128 44696 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 46918 44697 194 154 0 46388 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 217692

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1461944/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=188596 CPUtime=1781.68
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 49536 0 0 0 178136 32 0 0 25 0 1 0 153240856 193122304 44928 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 47149 44928 194 154 0 46619 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 218616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5292
/proc/meminfo: memFree=1461944/2055920 swapFree=4182972/4192956
[pid=5285] ppid=5283 vsize=12400 CPUtime=0
/proc/5285/stat : 5285 (pbclasp) S 5283 5285 3132 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 153240855 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5285/statm: 3100 448 320 3 0 200 0
[pid=5287] ppid=5285 vsize=5352 CPUtime=0.04
/proc/5287/stat : 5287 (sh) S 5285 5285 3132 0 -1 4194304 297 506 0 0 0 0 4 0 16 0 1 0 153240856 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5287/statm: 1338 224 188 169 0 49 0
[pid=5289] ppid=5287 vsize=188596 CPUtime=1799.98
/proc/5289/stat : 5289 (clasp) R 5287 5285 3132 0 -1 4194304 49539 0 0 0 179966 32 0 0 25 0 1 0 153240856 193122304 44931 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/5289/statm: 47149 44931 194 154 0 46619 0
[pid=5290] ppid=5287 vsize=12268 CPUtime=0
/proc/5290/stat : 5290 (pboutclasp.pl) S 5287 5285 3132 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 153240856 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5290/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 218616

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 5285 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=55991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.070988
# 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): 1800.62
CPU time (s): 1800.02
CPU user time (s): 1799.7
CPU system time (s): 0.32
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 218616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.055991
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1785
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= 51
involuntary context switches= 5

runsolver used 1.77573 second user time and 4.78327 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Fri Apr 20 07:13:58 UTC 2007

IDJOB= 365806
IDBENCH= 2571
IDSOLVER= 158
FILE ID= node25/365806-1177053238

PBS_JOBID= 4640173

Free space on /tmp= 66368 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
COMMAND LINE= pbclasp instance-365806-1177053238.opb /tmp/evaluation/365806-1177053238/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-365806-1177053238 -o ROOT/results/node25/conversion-365806-1177053238 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365806-1177053238/instance-365806-1177053238.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-365806-1177053238 -o ROOT/results/node25/solver-365806-1177053238 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-365806-1177053238.opb /tmp/evaluation/365806-1177053238/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  bfd9076f83014271363fd9848b4f1d95

RANDOM SEED= 753741017

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1643424 kB
Buffers:         73056 kB
Cached:         286856 kB
SwapCached:       3684 kB
Active:         192228 kB
Inactive:       179476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643424 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          16512 kB
Slab:            26800 kB
Committed_AS:  4052912 kB
PageTables:       1476 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= 66368 MiB

End job on node25 on Fri Apr 20 07:43:59 UTC 2007