Trace number 457417

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) 1800.08 1799.71

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_3_40.opb
MD5SUM67a15ea3b760eccb0e507c1f93bad0e1
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

Solver Data (download as text)

1800.08/1799.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457417-1178368699/instance-457417-1178368699.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-457417-1178368699 -o ROOT/results/node16/solver-457417-1178368699 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457417-1178368699.opb /tmp/evaluation/457417-1178368699/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: 1.00 1.00 0.93 3/77 20238
/proc/meminfo: memFree=1835144/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12268 CPUtime=0
/proc/20238/stat : 20238 (pbclasp) R 20236 20238 19483 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 284787629 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231962540645 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/20238/statm: 3067 317 242 3 0 167 0

[startup+0.042053 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 20238
/proc/meminfo: memFree=1835144/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.102561 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 20238
/proc/meminfo: memFree=1835144/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.300995 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 20238
/proc/meminfo: memFree=1835144/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.701911 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 20238
/proc/meminfo: memFree=1835144/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50174 s]
/proc/loadavg: 1.08 1.02 0.94 2/82 20243
/proc/meminfo: memFree=1824992/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=0
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20241] ppid=20240 vsize=12532 CPUtime=1.06
/proc/20241/stat : 20241 (pb2clasp1) S 20240 20238 19483 0 -1 4194304 527 0 0 0 106 0 0 0 16 0 1 0 284787632 12832768 486 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 231971270610 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20241/statm: 3133 486 340 3 0 233 0
[pid=20242] ppid=20240 vsize=37452 CPUtime=0.85
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 8804 0 0 0 81 4 0 0 19 0 1 0 284787632 38350848 8770 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 9363 8770 184 154 0 8833 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.92
Current children cumulated vsize (KiB) 80136

[startup+3.10141 s]
/proc/loadavg: 1.08 1.02 0.94 2/82 20243
/proc/meminfo: memFree=1759712/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=142716 CPUtime=2.45
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 40114 0 0 0 227 18 0 0 25 0 1 0 284787632 146141184 33167 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 35679 33168 194 154 0 35149 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.53
Current children cumulated vsize (KiB) 172868

[startup+6.30273 s]
/proc/loadavg: 1.07 1.02 0.94 2/81 20243
/proc/meminfo: memFree=1681512/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=159444 CPUtime=5.65
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 46937 0 0 0 544 21 0 0 25 0 1 0 284787632 163270656 38052 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 39861 38052 196 154 0 39331 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 189596

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 0.94 2/81 20243
/proc/meminfo: memFree=1681512/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=159444 CPUtime=12.05
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 46953 0 0 0 1184 21 0 0 25 0 1 0 284787632 163270656 38068 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629616 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 39861 38068 196 154 0 39331 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.13
Current children cumulated vsize (KiB) 189596

[startup+25.5017 s]
/proc/loadavg: 1.05 1.01 0.94 3/81 20243
/proc/meminfo: memFree=1681256/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=159444 CPUtime=24.85
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 47008 0 0 0 2464 21 0 0 25 0 1 0 284787632 163270656 38123 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 39861 38123 196 154 0 39331 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.93
Current children cumulated vsize (KiB) 189596

[startup+51.1013 s]
/proc/loadavg: 1.03 1.01 0.94 2/81 20243
/proc/meminfo: memFree=1681064/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=159444 CPUtime=50.45
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 47055 0 0 0 5024 21 0 0 25 0 1 0 284787632 163270656 38170 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 39861 38170 196 154 0 39331 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.53
Current children cumulated vsize (KiB) 189596

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.94 2/81 20243
/proc/meminfo: memFree=1680936/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=159444 CPUtime=101.66
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 47074 0 0 0 10144 22 0 0 25 0 1 0 284787632 163270656 38189 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 39861 38189 196 154 0 39331 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.74
Current children cumulated vsize (KiB) 189596

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/81 20243
/proc/meminfo: memFree=1680936/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=159444 CPUtime=161.65
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 47080 0 0 0 16143 22 0 0 25 0 1 0 284787632 163270656 38195 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741223 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 39861 38195 196 154 0 39331 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0

################
# More data... #
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/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1422.67
Current children cumulated vsize (KiB) 532644

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1333736/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=508712 CPUtime=1481.58
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 135309 0 0 0 148048 110 0 0 25 0 1 0 284787632 520921088 124862 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 127178 124862 196 154 0 126648 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1482.66
Current children cumulated vsize (KiB) 538864

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1305832/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=537336 CPUtime=1541.58
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 142745 0 0 0 154041 117 0 0 25 0 1 0 284787632 550232064 131806 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 134334 131806 196 154 0 133804 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1542.66
Current children cumulated vsize (KiB) 567488

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1263720/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=579892 CPUtime=1601.59
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 153357 0 0 0 160031 128 0 0 25 0 1 0 284787632 593809408 142418 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 144973 142418 196 154 0 144443 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1602.67
Current children cumulated vsize (KiB) 610044

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 3/81 20441
/proc/meminfo: memFree=1246568/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=596412 CPUtime=1661.59
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 157497 0 0 0 166028 131 0 0 25 0 1 0 284787632 610725888 146558 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 149103 146558 196 154 0 148573 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1662.67
Current children cumulated vsize (KiB) 626564

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1239144/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=603784 CPUtime=1721.59
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 159344 0 0 0 172026 133 0 0 25 0 1 0 284787632 618274816 148405 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 150946 148405 196 154 0 150416 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1722.67
Current children cumulated vsize (KiB) 633936

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1230504/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=612756 CPUtime=1781.59
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 161563 0 0 0 178024 135 0 0 25 0 1 0 284787632 627462144 150588 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 153189 150588 196 154 0 152659 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1782.67
Current children cumulated vsize (KiB) 642908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1225192/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=617968 CPUtime=1799
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 162868 0 0 0 179764 136 0 0 25 0 1 0 284787632 632799232 151893 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741278 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 154492 151893 196 154 0 153962 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 648120

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

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

[startup+1799.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/81 20441
/proc/meminfo: memFree=1225192/2055920 swapFree=4148600/4192956
[pid=20238] ppid=20236 vsize=12532 CPUtime=0.01
/proc/20238/stat : 20238 (pbclasp) S 20236 20238 19483 0 -1 4194304 539 0 0 0 1 0 0 0 16 0 1 0 284787629 12832768 489 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20238/statm: 3133 489 320 3 0 233 0
[pid=20240] ppid=20238 vsize=5352 CPUtime=1.07
/proc/20240/stat : 20240 (sh) S 20238 20238 19483 0 -1 4194304 297 529 0 0 0 0 107 0 16 0 1 0 284787631 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20240/statm: 1338 224 188 169 0 49 0
[pid=20242] ppid=20240 vsize=617968 CPUtime=1799
/proc/20242/stat : 20242 (clasp) R 20240 20238 19483 0 -1 4194304 162868 0 0 0 179764 136 0 0 25 0 1 0 284787632 632799232 151893 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741278 0 0 4096 0 0 0 0 17 1 0 0
/proc/20242/statm: 154492 151893 196 154 0 153962 0
[pid=20243] ppid=20240 vsize=12268 CPUtime=0
/proc/20243/stat : 20243 (pboutclasp.pl) S 20240 20238 19483 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 284787632 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/20243/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 648120

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20238 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=99832
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 1.11083
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1799.71
CPU time (s): 1800.08
CPU user time (s): 1798.72
CPU system time (s): 1.36
CPU usage (%): 100.02
Max. virtual memory (cumulated for all children) (KiB): 648120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09983
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1887
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= 80
involuntary context switches= 10

runsolver used 1.65875 second user time and 4.89926 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat May  5 12:38:20 UTC 2007

IDJOB= 457417
IDBENCH= 48340
IDSOLVER= 158
FILE ID= node16/457417-1178368699

PBS_JOBID= 5188988

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_3_40.opb
COMMAND LINE= pbclasp instance-457417-1178368699.opb /tmp/evaluation/457417-1178368699/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-457417-1178368699 -o ROOT/results/node16/conversion-457417-1178368699 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457417-1178368699/instance-457417-1178368699.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-457417-1178368699 -o ROOT/results/node16/solver-457417-1178368699 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457417-1178368699.opb /tmp/evaluation/457417-1178368699/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  67a15ea3b760eccb0e507c1f93bad0e1

RANDOM SEED= 132577792

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1835616 kB
Buffers:         37588 kB
Cached:         107844 kB
SwapCached:      12192 kB
Active:         117200 kB
Inactive:        54800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835616 kB
SwapTotal:     4192956 kB
SwapFree:      4148600 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          33556 kB
Slab:            33868 kB
Committed_AS: 14131036 kB
PageTables:       1844 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= 66563 MiB

End job on node16 on Sat May  5 13:08:20 UTC 2007