Trace number 419973

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) 1800.04 1787.12

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
MD5SUMb0e38289187593982ff5af631c082a3e
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark229.262
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables93573
Total number of constraints439508
Number of constraints which are clauses439508
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint403
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 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 804
Number of bits of the biggest sum of numbers10
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)

1800.04/1787.12	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419973-1177416082/instance-419973-1177416082.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-419973-1177416082 -o ROOT/results/node41/solver-419973-1177416082 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419973-1177416082.opb /tmp/evaluation/419973-1177416082/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 1.00 3/83 5123
/proc/meminfo: memFree=1881336/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=12268 CPUtime=0
/proc/5123/stat : 5123 (pbclasp) R 5121 5123 4382 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 189520183 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238390311525 0 0 4224 0 0 0 0 17 1 0 0
/proc/5123/statm: 3067 317 242 3 0 167 0

[startup+0.0535909 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 5123
/proc/meminfo: memFree=1881336/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=14364 CPUtime=0.04
/proc/5123/stat : 5123 (pbclasp) R 5121 5123 4382 0 -1 4194304 965 0 0 0 4 0 0 0 18 0 1 0 189520183 14708736 932 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238389990113 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5123/statm: 3591 932 314 3 0 691 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14364

[startup+0.102595 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 5123
/proc/meminfo: memFree=1881336/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.09
/proc/5123/stat : 5123 (pbclasp) R 5121 5123 4382 0 -1 4194304 1297 0 0 0 9 0 0 0 18 0 1 0 189520183 16166912 1264 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5123/statm: 3947 1264 316 3 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15788

[startup+0.301612 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 5123
/proc/meminfo: memFree=1881336/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.29
/proc/5123/stat : 5123 (pbclasp) R 5121 5123 4382 0 -1 4194304 1297 0 0 0 28 1 0 0 19 0 1 0 189520183 16166912 1264 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 0 0 0 17 1 0 0
/proc/5123/statm: 3947 1264 316 3 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15788

[startup+0.70265 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 5123
/proc/meminfo: memFree=1881336/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 15788

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/88 5128
/proc/meminfo: memFree=1870544/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=0
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5126] ppid=5125 vsize=12532 CPUtime=1.05
/proc/5126/stat : 5126 (pb2clasp1) R 5125 5123 4382 0 -1 4194304 523 0 0 0 105 0 0 0 25 0 1 0 189520226 12832768 482 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238410480328 0 0 4224 0 0 0 0 17 0 0 0
/proc/5126/statm: 3133 482 340 3 0 233 0
[pid=5127] ppid=5125 vsize=12640 CPUtime=0.45
/proc/5127/stat : 5127 (clasp) S 5125 5123 4382 0 -1 4194304 2820 0 0 0 45 0 0 0 16 0 1 0 189520227 12943360 2786 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5127/statm: 3160 2786 173 154 0 2630 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.92
Current children cumulated vsize (KiB) 58580

[startup+3.10186 s]
/proc/loadavg: 1.08 1.02 1.01 2/88 5144
/proc/meminfo: memFree=1859536/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=0
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5126] ppid=5125 vsize=12532 CPUtime=2.64
/proc/5126/stat : 5126 (pb2clasp1) R 5125 5123 4382 0 -1 4194304 523 0 0 0 263 1 0 0 25 0 1 0 189520226 12832768 482 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238389764364 0 0 4224 0 0 0 0 17 0 0 0
/proc/5126/statm: 3133 482 340 3 0 233 0
[pid=5127] ppid=5125 vsize=28520 CPUtime=1.18
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 6800 0 0 0 116 2 0 0 16 0 1 0 189520227 29204480 6733 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134932462 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 7130 6733 173 154 0 6600 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.24
Current children cumulated vsize (KiB) 74460

[startup+6.30113 s]
/proc/loadavg: 1.08 1.02 1.01 3/88 5162
/proc/meminfo: memFree=1827216/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=0
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5126] ppid=5125 vsize=12532 CPUtime=5.8
/proc/5126/stat : 5126 (pb2clasp1) R 5125 5123 4382 0 -1 4194304 526 0 0 0 579 1 0 0 25 0 1 0 189520226 12832768 485 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238410589001 0 0 4224 0 0 0 0 17 1 0 0
/proc/5126/statm: 3133 485 340 3 0 233 0
[pid=5127] ppid=5125 vsize=59460 CPUtime=2.58
/proc/5127/stat : 5127 (clasp) S 5125 5123 4382 0 -1 4194304 14576 0 0 0 252 6 0 0 16 0 1 0 189520227 60887040 14444 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/5127/statm: 14865 14444 173 154 0 14335 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.8
Current children cumulated vsize (KiB) 105400

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/88 5172
/proc/meminfo: memFree=1762400/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=0
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5126] ppid=5125 vsize=12532 CPUtime=12.16
/proc/5126/stat : 5126 (pb2clasp1) R 5125 5123 4382 0 -1 4194304 526 0 0 0 1213 3 0 0 25 0 1 0 189520226 12832768 485 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238410471144 0 0 4224 0 0 0 0 17 0 0 0
/proc/5126/statm: 3133 485 340 3 0 233 0
[pid=5127] ppid=5125 vsize=122804 CPUtime=5.53
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 30523 0 0 0 540 13 0 0 16 0 1 0 189520227 125751296 30262 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 2335275 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 30701 30262 173 154 0 30171 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.11
Current children cumulated vsize (KiB) 168744

[startup+25.5028 s]
/proc/loadavg: 1.06 1.01 1.00 3/88 5180
/proc/meminfo: memFree=1625888/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=0
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5126] ppid=5125 vsize=12532 CPUtime=24.87
/proc/5126/stat : 5126 (pb2clasp1) R 5125 5123 4382 0 -1 4194304 526 0 0 0 2482 5 0 0 25 0 1 0 189520226 12832768 485 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238410019587 0 0 4224 0 0 0 0 17 0 0 0
/proc/5126/statm: 3133 485 340 3 0 233 0
[pid=5127] ppid=5125 vsize=256460 CPUtime=11.62
/proc/5127/stat : 5127 (clasp) S 5125 5123 4382 0 -1 4194304 63852 0 0 0 1134 28 0 0 16 0 1 0 189520227 262615040 63334 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5127/statm: 64115 63334 173 154 0 63585 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 36.91
Current children cumulated vsize (KiB) 302400

[startup+51.103 s]
/proc/loadavg: 1.09 1.03 1.01 2/81 5204
/proc/meminfo: memFree=1463080/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=34.83
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112356 0 0 0 3433 50 0 0 25 0 1 0 189520227 433307648 103646 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741337 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103646 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 64.44
Current children cumulated vsize (KiB) 456560

[startup+102.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 5204
/proc/meminfo: memFree=1463144/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=86.02
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112374 0 0 0 8552 50 0 0 25 0 1 0 189520227 433307648 103664 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740511 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103664 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 115.63
Current children cumulated vsize (KiB) 456560

[startup+162.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/81 5204
/proc/meminfo: memFree=1463016/2055920 swapFree=4169768/4192956

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

/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1435.32
Current children cumulated vsize (KiB) 456560

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461992/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1465.7
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 146508 62 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1495.31
Current children cumulated vsize (KiB) 456560

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461992/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1525.67
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 152505 62 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1555.28
Current children cumulated vsize (KiB) 456560

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461928/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1585.67
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 158504 63 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1615.28
Current children cumulated vsize (KiB) 456560

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461928/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1645.65
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 164502 63 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1675.26
Current children cumulated vsize (KiB) 456560

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461928/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1705.64
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 170500 64 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1735.25
Current children cumulated vsize (KiB) 456560

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461800/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1765.63
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 176498 65 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1795.24
Current children cumulated vsize (KiB) 456560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461800/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1770.43
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 176978 65 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 456560

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

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

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5204
/proc/meminfo: memFree=1461800/2055920 swapFree=4169768/4192956
[pid=5123] ppid=5121 vsize=15788 CPUtime=0.42
/proc/5123/stat : 5123 (pbclasp) S 5121 5123 4382 0 -1 4194304 1318 0 0 0 41 1 0 0 16 0 1 0 189520183 16166912 1268 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5123/statm: 3947 1268 320 3 0 1047 0
[pid=5125] ppid=5123 vsize=5352 CPUtime=29.19
/proc/5125/stat : 5125 (sh) S 5123 5123 4382 0 -1 4194304 297 529 0 0 0 0 2912 7 16 0 1 0 189520226 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5125/statm: 1338 224 188 169 0 49 0
[pid=5127] ppid=5125 vsize=423152 CPUtime=1770.43
/proc/5127/stat : 5127 (clasp) R 5125 5123 4382 0 -1 4194304 112403 0 0 0 176978 65 0 0 25 0 1 0 189520227 433307648 103693 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 105788 103693 194 154 0 105258 0
[pid=5128] ppid=5125 vsize=12268 CPUtime=0
/proc/5128/stat : 5128 (pboutclasp.pl) S 5125 5123 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189520227 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/5128/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 456560

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5123 and gives
#  childrusage.ru_utime.tv_sec=29
#  childrusage.ru_utime.tv_usec=551507
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=98984
# CPU time returned by wait4() is 29.6505
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1787.12
CPU time (s): 1800.04
CPU user time (s): 1799.31
CPU system time (s): 0.73
CPU usage (%): 100.723
Max. virtual memory (cumulated for all children) (KiB): 467016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5515
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3355
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= 671
involuntary context switches= 950

runsolver used 1.61475 second user time and 4.89725 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Apr 24 12:01:23 UTC 2007

IDJOB= 419973
IDBENCH= 47812
IDSOLVER= 158
FILE ID= node41/419973-1177416082

PBS_JOBID= 4675661

Free space on /tmp= 66334 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
COMMAND LINE= pbclasp instance-419973-1177416082.opb /tmp/evaluation/419973-1177416082/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-419973-1177416082 -o ROOT/results/node41/conversion-419973-1177416082 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419973-1177416082/instance-419973-1177416082.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-419973-1177416082 -o ROOT/results/node41/solver-419973-1177416082 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419973-1177416082.opb /tmp/evaluation/419973-1177416082/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  b0e38289187593982ff5af631c082a3e

RANDOM SEED= 222463267

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1881744 kB
Buffers:         13664 kB
Cached:          87784 kB
SwapCached:       2388 kB
Active:          70972 kB
Inactive:        54804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881744 kB
SwapTotal:     4192956 kB
SwapFree:      4169768 kB
Dirty:           14812 kB
Writeback:           0 kB
Mapped:          33060 kB
Slab:            33316 kB
Committed_AS:  3432344 kB
PageTables:       2252 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= 66334 MiB

End job on node41 on Tue Apr 24 12:31:12 UTC 2007