Trace number 350256

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? (MO) 1038.69 1038.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin16.opb
MD5SUMd761333f7ff9a755d3cd90e52b11f227
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints1088
Number of constraints which are clauses480
Number of constraints which are cardinality constraints (but not clauses)608
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint120
Maximum length of a constraint225
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 227
Number of bits of the biggest sum of numbers8
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)

1038.66/1038.02	c Somebody sent me a SIGTERM
1038.66/1038.02	s UNKNOWN
1.66/1038.15	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350256-1176492929/instance-350256-1176492929.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/node12/watcher-350256-1176492929 -o ROOT/results/node12/solver-350256-1176492929 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-350256-1176492929.opb /tmp/evaluation/350256-1176492929/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: 0.02 0.26 0.20 3/77 11343
/proc/meminfo: memFree=910408/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12268 CPUtime=0
/proc/11343/stat : 11343 (pbclasp) R 11341 11343 11260 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 125330345 12562432 364 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252429374177 0 0 4224 0 0 0 0 17 1 0 0
/proc/11343/statm: 3067 365 276 3 0 167 0

[startup+0.0138699 s]
/proc/loadavg: 0.02 0.26 0.20 3/77 11343
/proc/meminfo: memFree=910408/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0
/proc/11343/stat : 11343 (pbclasp) R 11341 11343 11260 0 -1 4194304 559 0 0 0 0 0 0 0 18 0 1 0 125330345 13103104 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252429374177 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11343/statm: 3199 525 314 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.102884 s]
/proc/loadavg: 0.02 0.26 0.20 3/77 11343
/proc/meminfo: memFree=910408/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.3029 s]
/proc/loadavg: 0.02 0.26 0.20 3/77 11343
/proc/meminfo: memFree=910408/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.701939 s]
/proc/loadavg: 0.02 0.26 0.20 3/77 11343
/proc/meminfo: memFree=910408/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+1.50202 s]
/proc/loadavg: 0.18 0.29 0.21 2/82 11348
/proc/meminfo: memFree=906776/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=0
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11346] ppid=11345 vsize=12400 CPUtime=1.46
/proc/11346/stat : 11346 (pb2clasp1) R 11345 11343 11260 0 -1 4194304 516 0 0 0 146 0 0 0 25 0 1 0 125330347 12697600 475 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 252429223628 0 0 4224 0 0 0 0 17 0 0 0
/proc/11346/statm: 3100 475 340 3 0 200 0
[pid=11347] ppid=11345 vsize=4280 CPUtime=0.85
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 733 0 0 0 85 0 0 0 16 0 1 0 125330347 4382720 699 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134932781 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 1070 699 173 154 0 540 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 47096

[startup+3.10118 s]
/proc/loadavg: 0.18 0.29 0.21 2/82 11348
/proc/meminfo: memFree=884952/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=0
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11346] ppid=11345 vsize=12400 CPUtime=1.62
/proc/11346/stat : 11346 (pb2clasp1) S 11345 11343 11260 0 -1 4194304 516 0 0 0 162 0 0 0 16 0 1 0 125330347 12697600 475 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 252438425554 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11346/statm: 3100 475 340 3 0 200 0
[pid=11347] ppid=11345 vsize=86392 CPUtime=2.39
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 20881 0 0 0 230 9 0 0 18 0 1 0 125330347 88465408 20847 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134703637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 21598 20848 181 154 0 21068 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.02
Current children cumulated vsize (KiB) 129208

[startup+6.3015 s]
/proc/loadavg: 0.24 0.30 0.21 2/82 11348
/proc/meminfo: memFree=708568/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=0
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11346] ppid=11345 vsize=12400 CPUtime=1.62
/proc/11346/stat : 11346 (pb2clasp1) S 11345 11343 11260 0 -1 4194304 516 0 0 0 162 0 0 0 16 0 1 0 125330347 12697600 475 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 252438425554 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11346/statm: 3100 475 340 3 0 200 0
[pid=11347] ppid=11345 vsize=248740 CPUtime=5.59
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 60432 0 0 0 535 24 0 0 25 0 1 0 125330347 254709760 60398 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134678665 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 62185 60398 181 154 0 61655 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 7.22
Current children cumulated vsize (KiB) 291556

[startup+12.7011 s]
/proc/loadavg: 0.30 0.31 0.22 2/82 11348
/proc/meminfo: memFree=460056/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=0
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11346] ppid=11345 vsize=12400 CPUtime=1.62
/proc/11346/stat : 11346 (pb2clasp1) S 11345 11343 11260 0 -1 4194304 516 0 0 0 162 0 0 0 16 0 1 0 125330347 12697600 475 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 252438425554 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11346/statm: 3100 475 340 3 0 200 0
[pid=11347] ppid=11345 vsize=478812 CPUtime=11.99
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 117736 0 0 0 1149 50 0 0 25 0 1 0 125330347 490303488 117702 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 119703 117703 181 154 0 119173 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.62
Current children cumulated vsize (KiB) 521628

[startup+25.5024 s]
/proc/loadavg: 0.41 0.33 0.23 2/81 11348
/proc/meminfo: memFree=15328/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1159972 CPUtime=24.76
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 341502 0 0 0 2331 145 0 0 25 0 1 0 125330347 1187811328 284134 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134657133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 289993 284134 194 154 0 289463 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 26.41
Current children cumulated vsize (KiB) 1190388

[startup+51.103 s]
/proc/loadavg: 0.64 0.39 0.25 2/81 11348
/proc/meminfo: memFree=40864/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1117956 CPUtime=50.36
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 344934 0 0 0 4889 147 0 0 25 0 1 0 125330347 1144786944 277778 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 279489 277778 196 154 0 278959 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.01
Current children cumulated vsize (KiB) 1148372

[startup+102.306 s]
/proc/loadavg: 0.84 0.48 0.29 2/81 11348
/proc/meminfo: memFree=40672/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1117956 CPUtime=101.55
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 344981 0 0 0 10007 148 0 0 25 0 1 0 125330347 1144786944 277825 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 279489 277825 196 154 0 278959 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 103.2
Current children cumulated vsize (KiB) 1148372

[startup+162.302 s]
/proc/loadavg: 0.94 0.58 0.33 2/81 11348
/proc/meminfo: memFree=40544/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0

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

Current children cumulated CPU time (s) 703.04
Current children cumulated vsize (KiB) 1556728

[startup+762.306 s]
/proc/loadavg: 0.99 0.93 0.63 2/81 11348
/proc/meminfo: memFree=15904/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1589172 CPUtime=761.38
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 462815 0 0 0 75906 232 0 0 25 0 1 0 125330347 1627312128 395568 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 397293 395568 196 154 0 396763 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 763.03
Current children cumulated vsize (KiB) 1619588

[startup+822.302 s]
/proc/loadavg: 0.99 0.94 0.65 2/81 11348
/proc/meminfo: memFree=16160/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1647432 CPUtime=821.36
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 477407 0 0 0 81894 242 0 0 25 0 1 0 125330347 1686970368 410160 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 411858 410160 196 154 0 411328 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 823.01
Current children cumulated vsize (KiB) 1677848

[startup+882.302 s]
/proc/loadavg: 0.99 0.95 0.66 2/81 11348
/proc/meminfo: memFree=14880/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1698732 CPUtime=881.35
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 490212 0 0 0 87884 251 0 0 25 0 1 0 125330347 1739501568 422965 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769220 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 424683 422965 196 154 0 424153 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 883
Current children cumulated vsize (KiB) 1729148

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.68 2/81 11348
/proc/meminfo: memFree=14880/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1739528 CPUtime=941.33
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 500400 0 0 0 93876 257 0 0 25 0 1 0 125330347 1781276672 433153 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 434882 433153 196 154 0 434352 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 942.98
Current children cumulated vsize (KiB) 1769944

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.70 2/81 11348
/proc/meminfo: memFree=14816/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1783428 CPUtime=1001.31
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 511346 0 0 0 99866 265 0 0 25 0 1 0 125330347 1826230272 444099 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 445857 444099 196 154 0 445327 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1002.96
Current children cumulated vsize (KiB) 1813844



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1038 s]
/proc/loadavg: 0.99 0.96 0.71 2/81 11348
/proc/meminfo: memFree=16160/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1812860 CPUtime=1037.01
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 518778 0 0 0 103430 271 0 0 25 0 1 0 125330347 1856368640 451395 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 453215 451395 196 154 0 452685 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1038.66
Current children cumulated vsize (KiB) 1843276

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

[startup+1038 s]
/proc/loadavg: 0.99 0.96 0.71 2/81 11348
/proc/meminfo: memFree=16160/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=0.01
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 602 0 0 0 1 0 0 0 16 0 1 0 125330345 13103104 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11343/statm: 3199 552 320 3 0 299 0
[pid=11345] ppid=11343 vsize=5352 CPUtime=1.64
/proc/11345/stat : 11345 (sh) S 11343 11343 11260 0 -1 4194304 297 518 0 0 0 0 164 0 16 0 1 0 125330347 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11345/statm: 1338 224 188 169 0 49 0
[pid=11347] ppid=11345 vsize=1812860 CPUtime=1037.01
/proc/11347/stat : 11347 (clasp) R 11345 11343 11260 0 -1 4194304 518778 0 0 0 103430 271 0 0 25 0 1 0 125330347 1856368640 451395 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/11347/statm: 453215 451395 196 154 0 452685 0
[pid=11348] ppid=11345 vsize=12268 CPUtime=0
/proc/11348/stat : 11348 (pboutclasp.pl) S 11345 11343 11260 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 125330347 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 252438425698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11348/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1038.66
Current children cumulated vsize (KiB) 1843276

# WARNING:
# current cumulated CPU time (1.66 s) is less than in the last sample (1038.66 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1037 s) to the 'lost time'.

[startup+1038.12 s]
/proc/loadavg: 0.99 0.96 0.71 2/81 11348
/proc/meminfo: memFree=16160/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=1.66
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 635 1227 0 0 1 0 164 1 15 0 1 0 125330345 13103104 553 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/11343/statm: 3199 553 320 3 0 299 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 12796

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

[startup+1038.12 s]
/proc/loadavg: 0.99 0.96 0.71 2/81 11348
/proc/meminfo: memFree=16160/2055920 swapFree=4192956/4192956
[pid=11343] ppid=11341 vsize=12796 CPUtime=1.66
/proc/11343/stat : 11343 (pbclasp) S 11341 11343 11260 0 -1 4194304 635 1227 0 0 1 0 164 1 15 0 1 0 125330345 13103104 553 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 252438425698 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/11343/statm: 3199 553 320 3 0 299 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 12796

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1037
#  lost CPU user time (s): 1034.3
#  lost CPU system time (s): 2.7

Real time (s): 1038.16
CPU time (s): 1038.69
CPU user time (s): 1035.96
CPU system time (s): 2.724
CPU usage (%): 100.051
Max. virtual memory (cumulated for all children) (KiB): 1843276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.66375
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2494
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 194
involuntary context switches= 35

runsolver used 1.00985 second user time and 2.77558 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Apr 13 19:35:29 UTC 2007

IDJOB= 350256
IDBENCH= 1153
IDSOLVER= 158
FILE ID= node12/350256-1176492929

PBS_JOBID= 4556681

Free space on /tmp= 66431 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin16.opb
COMMAND LINE= pbclasp instance-350256-1176492929.opb /tmp/evaluation/350256-1176492929/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-350256-1176492929 -o ROOT/results/node12/conversion-350256-1176492929 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350256-1176492929/instance-350256-1176492929.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-350256-1176492929 -o ROOT/results/node12/solver-350256-1176492929 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-350256-1176492929.opb /tmp/evaluation/350256-1176492929/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  d761333f7ff9a755d3cd90e52b11f227

RANDOM SEED= 939897226

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:        910944 kB
Buffers:         54532 kB
Cached:         968392 kB
SwapCached:          0 kB
Active:         478552 kB
Inactive:       588304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910944 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2588 kB
Writeback:           0 kB
Mapped:          62700 kB
Slab:            63664 kB
Committed_AS:  3969584 kB
PageTables:       1792 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= 66431 MiB

End job on node12 on Fri Apr 13 19:52:50 UTC 2007