Trace number 347816

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) 1800.01 1795.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.01/1795.01	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/347816-1176512258/instance-347816-1176512258.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/node19/watcher-347816-1176512258 -o ROOT/results/node19/solver-347816-1176512258 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-347816-1176512258.opb /tmp/evaluation/347816-1176512258/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 26903
/proc/meminfo: memFree=1670576/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=12268 CPUtime=0
/proc/26903/stat : 26903 (pbclasp) R 26901 26903 26435 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 99143160 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245466622 0 0 4224 0 0 0 0 17 1 0 0
/proc/26903/statm: 3067 317 242 3 0 167 0

[startup+0.092786 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 26903
/proc/meminfo: memFree=1670576/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.08
/proc/26903/stat : 26903 (pbclasp) R 26901 26903 26435 0 -1 4194304 967 0 0 0 8 0 0 0 18 0 1 0 99143160 14708736 933 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26903/statm: 3591 933 316 3 0 691 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14364

[startup+0.101785 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 26903
/proc/meminfo: memFree=1670576/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.09
/proc/26903/stat : 26903 (pbclasp) R 26901 26903 26435 0 -1 4194304 967 0 0 0 9 0 0 0 18 0 1 0 99143160 14708736 933 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26903/statm: 3591 933 316 3 0 691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14364

[startup+0.301813 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 26903
/proc/meminfo: memFree=1670576/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14364

[startup+0.701853 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 26903
/proc/meminfo: memFree=1670576/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14364

[startup+1.50194 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 26908
/proc/meminfo: memFree=1658760/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=0
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26906] ppid=26905 vsize=12400 CPUtime=1.28
/proc/26906/stat : 26906 (pb2clasp1) R 26905 26903 26435 0 -1 4194304 501 0 0 0 128 0 0 0 25 0 1 0 99143180 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 255250267397 0 0 4224 0 0 0 0 17 0 0 0
/proc/26906/statm: 3100 460 340 3 0 200 0
[pid=26907] ppid=26905 vsize=15596 CPUtime=0.54
/proc/26907/stat : 26907 (clasp) S 26905 26903 26435 0 -1 4194304 3538 0 0 0 53 1 0 0 16 0 1 0 99143181 15970304 3504 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26907/statm: 3899 3504 173 154 0 3369 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 59980

[startup+3.10111 s]
/proc/loadavg: 1.02 1.01 1.00 3/82 26908
/proc/meminfo: memFree=1646856/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=0
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26906] ppid=26905 vsize=12400 CPUtime=2.87
/proc/26906/stat : 26906 (pb2clasp1) R 26905 26903 26435 0 -1 4194304 501 0 0 0 287 0 0 0 25 0 1 0 99143180 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 255250689259 0 0 4224 0 0 0 0 17 0 0 0
/proc/26906/statm: 3100 460 340 3 0 200 0
[pid=26907] ppid=26905 vsize=32704 CPUtime=1.28
/proc/26907/stat : 26907 (clasp) S 26905 26903 26435 0 -1 4194304 7821 0 0 0 125 3 0 0 16 0 1 0 99143181 33488896 7754 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26907/statm: 8176 7754 173 154 0 7646 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 77088

[startup+6.30246 s]
/proc/loadavg: 1.10 1.02 1.01 2/82 26908
/proc/meminfo: memFree=1611720/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=0
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26906] ppid=26905 vsize=12400 CPUtime=6.06
/proc/26906/stat : 26906 (pb2clasp1) R 26905 26903 26435 0 -1 4194304 501 0 0 0 605 1 0 0 25 0 1 0 99143180 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 255250607337 0 0 4224 0 0 0 0 17 0 0 0
/proc/26906/statm: 3100 460 340 3 0 200 0
[pid=26907] ppid=26905 vsize=66720 CPUtime=2.81
/proc/26907/stat : 26907 (clasp) S 26905 26903 26435 0 -1 4194304 16356 0 0 0 274 7 0 0 16 0 1 0 99143181 68321280 16224 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/26907/statm: 16680 16224 173 154 0 16150 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.06
Current children cumulated vsize (KiB) 111104

[startup+12.7012 s]
/proc/loadavg: 1.17 1.04 1.01 3/82 26908
/proc/meminfo: memFree=1541400/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=0
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26906] ppid=26905 vsize=12400 CPUtime=11.82
/proc/26906/stat : 26906 (pb2clasp1) S 26905 26903 26435 0 -1 4194304 502 0 0 0 1181 1 0 0 16 0 1 0 99143180 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 255245463506 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26906/statm: 3100 461 340 3 0 200 0
[pid=26907] ppid=26905 vsize=131024 CPUtime=6.26
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 32614 0 0 0 611 15 0 0 17 0 1 0 99143181 134168576 32353 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7856544 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 32756 32353 176 154 0 32226 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.27
Current children cumulated vsize (KiB) 175408

[startup+25.5015 s]
/proc/loadavg: 1.14 1.04 1.01 2/81 26908
/proc/meminfo: memFree=1516328/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=153844 CPUtime=19.05
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 38676 0 0 0 1887 18 0 0 25 0 1 0 99143181 157536256 37822 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 38461 37822 194 154 0 37931 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 31.13
Current children cumulated vsize (KiB) 185828

[startup+51.1013 s]
/proc/loadavg: 1.08 1.03 1.01 2/81 26908
/proc/meminfo: memFree=1516328/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=153844 CPUtime=44.63
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 38686 0 0 0 4445 18 0 0 25 0 1 0 99143181 157536256 37832 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 38461 37832 194 154 0 37931 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 56.71
Current children cumulated vsize (KiB) 185828

[startup+102.306 s]
/proc/loadavg: 1.04 1.03 1.00 2/81 26908
/proc/meminfo: memFree=1516328/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=153844 CPUtime=95.83
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 38689 0 0 0 9564 19 0 0 25 0 1 0 99143181 157536256 37835 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 38461 37835 194 154 0 37931 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 107.91
Current children cumulated vsize (KiB) 185828

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/81 26908
/proc/meminfo: memFree=1516264/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0

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

/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1367.44
Current children cumulated vsize (KiB) 317288

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1380392/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=290744 CPUtime=1415.34
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 72938 0 0 0 141468 66 0 0 25 0 1 0 99143181 297721856 71716 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 72686 71716 194 154 0 72156 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1427.42
Current children cumulated vsize (KiB) 322728

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1370024/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=301832 CPUtime=1475.32
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 75706 0 0 0 147462 70 0 0 25 0 1 0 99143181 309075968 74394 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 75458 74394 194 154 0 74928 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1487.4
Current children cumulated vsize (KiB) 333816

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1362088/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=309424 CPUtime=1535.3
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 77637 0 0 0 153458 72 0 0 25 0 1 0 99143181 316850176 76289 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 77356 76289 194 154 0 76826 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1547.38
Current children cumulated vsize (KiB) 341408

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1357096/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=314824 CPUtime=1595.28
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 79106 0 0 0 159455 73 0 0 25 0 1 0 99143181 322379776 77578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 78706 77578 194 154 0 78176 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1607.36
Current children cumulated vsize (KiB) 346808

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1348328/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=323844 CPUtime=1655.26
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 81463 0 0 0 165451 75 0 0 25 0 1 0 99143181 331616256 79745 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 80961 79745 194 154 0 80431 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1667.34
Current children cumulated vsize (KiB) 355828

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1338408/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=333640 CPUtime=1715.24
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 83964 0 0 0 171447 77 0 0 25 0 1 0 99143181 341647360 82210 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 83410 82210 194 154 0 82880 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1727.32
Current children cumulated vsize (KiB) 365624

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1332264/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=340320 CPUtime=1775.23
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 85786 0 0 0 177444 79 0 0 25 0 1 0 99143181 348487680 83744 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 85080 83744 194 154 0 84550 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1787.31
Current children cumulated vsize (KiB) 372304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1795 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 27106
/proc/meminfo: memFree=1331240/2055920 swapFree=4192812/4192956
[pid=26903] ppid=26901 vsize=14364 CPUtime=0.19
/proc/26903/stat : 26903 (pbclasp) S 26901 26903 26435 0 -1 4194304 987 0 0 0 19 0 0 0 16 0 1 0 99143160 14708736 937 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255245463650 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26903/statm: 3591 937 320 3 0 691 0
[pid=26905] ppid=26903 vsize=5352 CPUtime=11.89
/proc/26905/stat : 26905 (sh) S 26903 26903 26435 0 -1 4194304 297 504 0 0 0 0 1188 1 16 0 1 0 99143180 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26905/statm: 1338 224 188 169 0 49 0
[pid=26907] ppid=26905 vsize=341244 CPUtime=1787.93
/proc/26907/stat : 26907 (clasp) R 26905 26903 26435 0 -1 4194304 86034 0 0 0 178714 79 0 0 25 0 1 0 99143181 349433856 83992 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26907/statm: 85311 83992 194 154 0 84781 0
[pid=26908] ppid=26905 vsize=12268 CPUtime=0
/proc/26908/stat : 26908 (pboutclasp.pl) S 26905 26903 26435 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 99143181 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 255245463650 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26908/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 373228

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 26903 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=84162
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=28995
# CPU time returned by wait4() is 12.1132
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1795.02
CPU time (s): 1800.01
CPU user time (s): 1799.21
CPU system time (s): 0.8
CPU usage (%): 100.278
Max. virtual memory (cumulated for all children) (KiB): 373228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0842
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2756
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= 461
involuntary context switches= 224

runsolver used 1.87671 second user time and 4.66329 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Apr 14 00:57:38 UTC 2007

IDJOB= 347816
IDBENCH= 1479
IDSOLVER= 158
FILE ID= node19/347816-1176512258

PBS_JOBID= 4556702

Free space on /tmp= 66539 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= pbclasp instance-347816-1176512258.opb /tmp/evaluation/347816-1176512258/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-347816-1176512258 -o ROOT/results/node19/conversion-347816-1176512258 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/347816-1176512258/instance-347816-1176512258.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-347816-1176512258 -o ROOT/results/node19/solver-347816-1176512258 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-347816-1176512258.opb /tmp/evaluation/347816-1176512258/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  939f54a73a83900b8b6d857af47a0b62

RANDOM SEED= 119075327

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1671048 kB
Buffers:         38856 kB
Cached:         234708 kB
SwapCached:          0 kB
Active:         139016 kB
Inactive:       189212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6580 kB
Writeback:           0 kB
Mapped:          73540 kB
Slab:            42204 kB
Committed_AS:  2696448 kB
PageTables:       1784 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= 66539 MiB

End job on node19 on Sat Apr 14 01:27:33 UTC 2007