Trace number 418881

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 2007-03-23UNSAT 253.262 226.545

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/anbulagan/medium-unsat/dated-10-15-u.opb
MD5SUM1baf4d7e11b786614065082a555c4214
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark73.9118
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables193016
Total number of constraints885873
Number of constraints which are clauses885873
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 constraint1
Maximum length of a constraint10
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 10
Number of bits of the biggest sum of numbers4
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)

253.18/226.54	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418881-1177398751/instance-418881-1177398751.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-418881-1177398751 -o ROOT/results/node30/solver-418881-1177398751 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-418881-1177398751.opb /tmp/evaluation/418881-1177398751/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: 0.08 0.02 0.01 3/77 29501
/proc/meminfo: memFree=1867264/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=12268 CPUtime=0
/proc/29501/stat : 29501 (pbclasp) R 29499 29501 29416 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 187791071 12562432 363 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264925098301 0 0 4224 0 0 0 0 17 1 0 0
/proc/29501/statm: 3067 363 276 3 0 167 0

[startup+0.081416 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 29501
/proc/meminfo: memFree=1867264/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=15788 CPUtime=0.07
/proc/29501/stat : 29501 (pbclasp) R 29499 29501 29416 0 -1 4194304 1319 0 0 0 7 0 0 0 18 0 1 0 187791071 16166912 1286 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29501/statm: 3947 1286 314 3 0 1047 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15788

[startup+0.101416 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 29501
/proc/meminfo: memFree=1867264/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=16448 CPUtime=0.09
/proc/29501/stat : 29501 (pbclasp) R 29499 29501 29416 0 -1 4194304 1485 0 0 0 9 0 0 0 18 0 1 0 187791071 16842752 1452 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264907428577 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29501/statm: 4112 1452 314 3 0 1212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16448

[startup+0.301428 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 29501
/proc/meminfo: memFree=1867264/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.29
/proc/29501/stat : 29501 (pbclasp) R 29499 29501 29416 0 -1 4194304 2143 0 0 0 28 1 0 0 19 0 1 0 187791071 19619840 2110 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29501/statm: 4790 2110 316 3 0 1890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19160

[startup+0.701454 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 29501
/proc/meminfo: memFree=1867264/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.69
/proc/29501/stat : 29501 (pbclasp) R 29499 29501 29416 0 -1 4194304 2143 0 0 0 67 2 0 0 23 0 1 0 187791071 19619840 2110 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29501/statm: 4790 2110 316 3 0 1890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19160

[startup+1.5015 s]
/proc/loadavg: 0.08 0.02 0.01 2/82 29506
/proc/meminfo: memFree=1857240/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=0
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29504] ppid=29503 vsize=12400 CPUtime=0.55
/proc/29504/stat : 29504 (pb2clasp1) R 29503 29501 29416 0 -1 4194304 502 0 0 0 55 0 0 0 20 0 1 0 187791158 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264907426424 0 0 4224 0 0 0 0 17 0 0 0
/proc/29504/statm: 3100 461 340 3 0 200 0
[pid=29505] ppid=29503 vsize=6936 CPUtime=0.29
/proc/29505/stat : 29505 (clasp) S 29503 29501 29416 0 -1 4194304 1378 0 12 0 28 1 0 0 16 0 1 0 187791159 7102464 1356 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29505/statm: 1734 1356 173 154 0 1204 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 56116

[startup+3.1026 s]
/proc/loadavg: 0.08 0.02 0.01 3/82 29506
/proc/meminfo: memFree=1845656/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=0
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29504] ppid=29503 vsize=12400 CPUtime=2.13
/proc/29504/stat : 29504 (pb2clasp1) R 29503 29501 29416 0 -1 4194304 502 0 0 0 212 1 0 0 25 0 1 0 187791158 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925570364 0 0 4224 0 0 0 0 17 1 0 0
/proc/29504/statm: 3100 461 340 3 0 200 0
[pid=29505] ppid=29503 vsize=25252 CPUtime=0.98
/proc/29505/stat : 29505 (clasp) S 29503 29501 29416 0 -1 4194304 5927 0 12 0 95 3 0 0 16 0 1 0 187791159 25858048 5872 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29505/statm: 6313 5872 173 154 0 5783 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.97
Current children cumulated vsize (KiB) 74432

[startup+6.30179 s]
/proc/loadavg: 0.31 0.07 0.02 2/82 29506
/proc/meminfo: memFree=1808920/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=0
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29504] ppid=29503 vsize=12400 CPUtime=5.33
/proc/29504/stat : 29504 (pb2clasp1) R 29503 29501 29416 0 -1 4194304 502 0 0 0 531 2 0 0 25 0 1 0 187791158 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925385529 0 0 4224 0 0 0 0 17 0 0 0
/proc/29504/statm: 3100 461 340 3 0 200 0
[pid=29505] ppid=29503 vsize=61588 CPUtime=2.43
/proc/29505/stat : 29505 (clasp) S 29503 29501 29416 0 -1 4194304 15054 0 12 0 236 7 0 0 16 0 1 0 187791159 63066112 14934 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29505/statm: 15397 14934 173 154 0 14867 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.62
Current children cumulated vsize (KiB) 110768

[startup+12.7022 s]
/proc/loadavg: 0.45 0.10 0.03 3/82 29506
/proc/meminfo: memFree=1734424/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=0
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29504] ppid=29503 vsize=12400 CPUtime=11.67
/proc/29504/stat : 29504 (pb2clasp1) R 29503 29501 29416 0 -1 4194304 502 0 0 0 1165 2 0 0 25 0 1 0 187791158 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925570256 0 0 4224 0 0 0 0 17 0 0 0
/proc/29504/statm: 3100 461 340 3 0 200 0
[pid=29505] ppid=29503 vsize=133856 CPUtime=5.47
/proc/29505/stat : 29505 (clasp) S 29503 29501 29416 0 -1 4194304 33205 0 12 0 530 17 0 0 16 0 1 0 187791159 137068544 32956 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29505/statm: 33464 32956 173 154 0 32934 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18
Current children cumulated vsize (KiB) 183036

[startup+25.502 s]
/proc/loadavg: 0.65 0.16 0.05 3/82 29506
/proc/meminfo: memFree=1589848/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=0
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29504] ppid=29503 vsize=12400 CPUtime=24.41
/proc/29504/stat : 29504 (pb2clasp1) R 29503 29501 29416 0 -1 4194304 502 0 0 0 2437 4 0 0 25 0 1 0 187791158 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925441083 0 0 4224 0 0 0 0 17 0 0 0
/proc/29504/statm: 3100 461 340 3 0 200 0
[pid=29505] ppid=29503 vsize=273752 CPUtime=11.59
/proc/29505/stat : 29505 (clasp) S 29503 29501 29416 0 -1 4194304 68268 0 12 0 1124 35 0 0 16 0 1 0 187791159 280322048 67762 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29505/statm: 68438 67762 173 154 0 67908 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 36.86
Current children cumulated vsize (KiB) 322932

[startup+51.1015 s]
/proc/loadavg: 0.96 0.27 0.09 2/82 29506
/proc/meminfo: memFree=1320472/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=0
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29504] ppid=29503 vsize=12400 CPUtime=49.87
/proc/29504/stat : 29504 (pb2clasp1) R 29503 29501 29416 0 -1 4194304 502 0 0 0 4982 5 0 0 25 0 1 0 187791158 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 264925812408 0 0 4224 0 0 0 0 17 0 0 0
/proc/29504/statm: 3100 461 340 3 0 200 0
[pid=29505] ppid=29503 vsize=548264 CPUtime=24.37
/proc/29505/stat : 29505 (clasp) S 29503 29501 29416 0 -1 4194304 136789 0 12 0 2370 67 0 0 16 0 1 0 187791159 561422336 135770 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29505/statm: 137066 135770 173 154 0 136536 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 75.1
Current children cumulated vsize (KiB) 597444

[startup+102.306 s]
/proc/loadavg: 1.06 0.41 0.15 2/81 29506
/proc/meminfo: memFree=1291488/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=582240 CPUtime=73.1
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194304 160658 0 12 0 7227 83 0 0 25 0 1 0 187791159 596213760 141633 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/29505/statm: 145560 141633 194 154 0 145030 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 129.03
Current children cumulated vsize (KiB) 619020

[startup+162.301 s]
/proc/loadavg: 1.10 0.53 0.20 2/81 29506
/proc/meminfo: memFree=1291488/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=582240 CPUtime=133.07
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194304 160658 0 12 0 13224 83 0 0 25 0 1 0 187791159 596213760 141633 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769194 0 0 4096 0 0 0 0 17 1 0 0
/proc/29505/statm: 145560 141633 194 154 0 145030 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 189
Current children cumulated vsize (KiB) 619020

[startup+222.302 s]
/proc/loadavg: 1.11 0.63 0.26 2/81 29506
/proc/meminfo: memFree=1291424/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=582240 CPUtime=193.06
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194304 160658 0 12 0 19223 83 0 0 25 0 1 0 187791159 596213760 141633 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/29505/statm: 145560 141633 194 154 0 145030 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 248.99
Current children cumulated vsize (KiB) 619020

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

[startup+223.902 s]
/proc/loadavg: 1.10 0.64 0.26 2/81 29506
/proc/meminfo: memFree=1291424/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=582240 CPUtime=194.66
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194304 160658 0 12 0 19383 83 0 0 25 0 1 0 187791159 596213760 141633 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/29505/statm: 145560 141633 194 154 0 145030 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 250.59
Current children cumulated vsize (KiB) 619020

[startup+225.505 s]
/proc/loadavg: 1.10 0.64 0.26 2/81 29506
/proc/meminfo: memFree=1291424/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=582240 CPUtime=196.26
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194304 160658 0 12 0 19543 83 0 0 25 0 1 0 187791159 596213760 141633 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/29505/statm: 145560 141633 194 154 0 145030 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29506/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 252.19
Current children cumulated vsize (KiB) 619020

[startup+226.302 s]
/proc/loadavg: 1.10 0.64 0.26 2/81 29506
/proc/meminfo: memFree=1291424/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=562904 CPUtime=197.05
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194304 160681 0 13 0 19621 84 0 0 16 0 1 0 187791159 576413696 136823 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134723606 0 0 4096 0 0 0 0 17 0 0 0
/proc/29505/statm: 140726 136823 218 154 0 140196 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 435 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 395 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29506/statm: 3067 395 311 3 0 167 0
Current children cumulated CPU time (s) 252.98
Current children cumulated vsize (KiB) 599684

[startup+226.503 s]
/proc/loadavg: 1.10 0.64 0.26 2/81 29506
/proc/meminfo: memFree=1726688/2055920 swapFree=4157156/4192956
[pid=29501] ppid=29499 vsize=19160 CPUtime=0.86
/proc/29501/stat : 29501 (pbclasp) S 29499 29501 29416 0 -1 4194304 2164 0 0 0 84 2 0 0 16 0 1 0 187791071 19619840 2114 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264916480098 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29501/statm: 4790 2114 320 3 0 1890 0
[pid=29503] ppid=29501 vsize=5352 CPUtime=55.07
/proc/29503/stat : 29503 (sh) S 29501 29501 29416 0 -1 4194304 297 504 0 0 0 0 5501 6 16 0 1 0 187791158 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29503/statm: 1338 224 188 169 0 49 0
[pid=29505] ppid=29503 vsize=0 CPUtime=197.25
/proc/29505/stat : 29505 (clasp) R 29503 29501 29416 0 -1 4194308 160684 0 13 0 19635 90 0 0 16 0 1 0 187791159 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29505/statm: 0 0 0 0 0 0 0
[pid=29506] ppid=29503 vsize=12268 CPUtime=0
/proc/29506/stat : 29506 (pboutclasp.pl) S 29503 29501 29416 0 -1 4194304 435 0 0 0 0 0 0 0 16 0 1 0 187791159 12562432 395 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264916480098 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29506/statm: 3067 395 311 3 0 167 0
Current children cumulated CPU time (s) 253.18
Current children cumulated vsize (KiB) 36780

Child status: 0
Real time (s): 226.545
CPU time (s): 253.262
CPU user time (s): 252.225
CPU system time (s): 1.03684
CPU usage (%): 111.793
Max. virtual memory (cumulated for all children) (KiB): 668392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.225
system time used= 1.03684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165687
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8215
involuntary context switches= 5498

runsolver used 0.226965 second user time and 0.604908 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Apr 24 07:12:34 UTC 2007

IDJOB= 418881
IDBENCH= 47734
IDSOLVER= 158
FILE ID= node30/418881-1177398751

PBS_JOBID= 4675620

Free space on /tmp= 66369 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.opb
COMMAND LINE= pbclasp instance-418881-1177398751.opb /tmp/evaluation/418881-1177398751/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-418881-1177398751 -o ROOT/results/node30/conversion-418881-1177398751 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418881-1177398751/instance-418881-1177398751.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-418881-1177398751 -o ROOT/results/node30/solver-418881-1177398751 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-418881-1177398751.opb /tmp/evaluation/418881-1177398751/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  1baf4d7e11b786614065082a555c4214

RANDOM SEED= 291738639

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1867800 kB
Buffers:         31200 kB
Cached:          81008 kB
SwapCached:      15292 kB
Active:          84488 kB
Inactive:        50620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867800 kB
SwapTotal:     4192956 kB
SwapFree:      4157156 kB
Dirty:           28156 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            38532 kB
Committed_AS:  3493232 kB
PageTables:       1776 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= 66369 MiB

End job on node30 on Tue Apr 24 07:16:21 UTC 2007