Trace number 373146

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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10SAT (TO)26026 1802.08 1802.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir02_trarea_ac.opb
MD5SUMaa73e48897f9c10e5003e2188d9e7ab9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24890
Best CPU time to get the best result obtained on this benchmark0.119981
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24890
Optimality of the best value was proved YES
Number of variables644
Total number of constraints1034
Number of constraints which are clauses1034
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 constraint31
Number of terms in the objective function 353
Biggest coefficient in the objective function 2034
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 561307
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 2034
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 561307
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.07/0.13	o 26733
0.07/0.17	o 26551
0.16/0.27	o 26435
0.20/0.31	o 26423
0.20/0.36	o 26264
0.20/0.40	o 26110
0.31/0.44	o 26084
0.31/0.48	o 26052
0.41/0.53	o 26026
1800.04/1800.60	sh: line 1: 19190 Done                    cat /tmp/evaluation/373146-1177172195/temp/instance-373146-1177172195.opb.op
1800.04/1800.60	     19191 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/373146-1177172195/temp/instance-373146-1177172195.opb.clasp
1800.04/1800.61	c Somebody sent me a SIGTERM
1800.04/1800.61	s SATISFIABLE
1800.04/1800.61	v x23 x89 x219 x220 x283 x334 x452 x470 x526 x551 x582 x594 x612 x616 x617 x624 x640 x641 x642 x643
1800.04/1800.62	pb2clasp1: no process killed
1800.04/1800.62	clasp-1.0: no process killed
1802.03/1802.62	sh: line 1: 19203 Done                    cat /tmp/evaluation/373146-1177172195/temp/instance-373146-1177172195.opb.op
1802.03/1802.62	     19204 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/373146-1177172195/temp/instance-373146-1177172195.opb.clasp

Verifier Data (download as text)

OK	26026

Conversion Script Data (download as text)

/tmp/evaluation/373146-1177172195/instance-373146-1177172195.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/node17/watcher-373146-1177172195 -o ROOT/results/node17/solver-373146-1177172195 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373146-1177172195.opb /tmp/evaluation/373146-1177172195/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: 0.92 0.98 0.99 3/77 19109
/proc/meminfo: memFree=1663992/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12268 CPUtime=0
/proc/19109/stat : 19109 (pbclasp) R 19107 19109 18118 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 165136997 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491612670 0 0 4224 0 0 0 0 17 1 0 0
/proc/19109/statm: 3067 317 242 3 0 167 0

[startup+0.102688 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19109
/proc/meminfo: memFree=1663992/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.07
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 597 1190 0 0 0 0 7 0 16 0 1 0 165136997 12832768 492 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19109/statm: 3133 492 342 3 0 233 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12532

[startup+0.202697 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19109
/proc/meminfo: memFree=1663992/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.16
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 843 5238 0 0 0 1 12 3 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 12532

[startup+0.302708 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19109
/proc/meminfo: memFree=1663992/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.2
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 953 7082 0 0 0 1 15 4 17 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 12532

[startup+0.702747 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19109
/proc/meminfo: memFree=1663992/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 12532

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1661896/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=3388 CPUtime=0.94
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 509 0 0 0 94 0 0 0 25 0 1 0 165137052 3469312 470 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 847 470 249 81 0 221 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 21276

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1661768/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=3520 CPUtime=2.54
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 544 0 0 0 254 0 0 0 25 0 1 0 165137052 3604480 505 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715308 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 880 505 249 81 0 254 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 21408

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1661472/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=3792 CPUtime=5.74
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 596 0 0 0 574 0 0 0 25 0 1 0 165137052 3883008 557 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 948 557 249 81 0 322 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 21680

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1661152/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=4056 CPUtime=12.14
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 653 0 0 0 1214 0 0 0 25 0 1 0 165137052 4153344 614 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715300 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 1014 614 249 81 0 388 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 21944

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1660832/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=4328 CPUtime=24.94
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 738 0 0 0 2494 0 0 0 25 0 1 0 165137052 4431872 699 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 1082 699 249 81 0 456 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 22216

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1660512/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=4592 CPUtime=50.53
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 814 0 0 0 5053 0 0 0 25 0 1 0 165137052 4702208 775 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737629 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 1148 775 249 81 0 522 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 22480

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1659872/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=5236 CPUtime=101.72
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 971 0 0 0 10172 0 0 0 25 0 1 0 165137052 5361664 932 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 1309 932 249 81 0 683 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 23124

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1659168/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=6052 CPUtime=161.71
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 1143 0 0 0 16170 1 0 0 25 0 1 0 165137052 6197248 1104 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715300 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 1513 1104 249 81 0 887 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 23940

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1658656/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=6444 CPUtime=221.69
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 1265 0 0 0 22168 1 0 0 25 0 1 0 165137052 6598656 1226 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 1611 1226 249 81 0 985 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 24332

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 19191
/proc/meminfo: memFree=1658528/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0

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

/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=9672 CPUtime=1481.36
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2019 0 0 0 148128 8 0 0 25 0 1 0 165137052 9904128 1980 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2418 1980 249 81 0 1792 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 27560

[startup+1542.31 s]
/proc/loadavg: 1.06 1.01 1.00 2/80 19193
/proc/meminfo: memFree=1655456/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=9812 CPUtime=1541.35
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2049 0 0 0 154127 8 0 0 25 0 1 0 165137052 10047488 2010 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2453 2010 249 81 0 1827 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 27700

[startup+1602.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/80 19193
/proc/meminfo: memFree=1655264/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=9964 CPUtime=1601.33
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2093 0 0 0 160124 9 0 0 25 0 1 0 165137052 10203136 2054 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2491 2054 249 81 0 1865 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 27852

[startup+1662.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/80 19193
/proc/meminfo: memFree=1655136/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=10132 CPUtime=1661.31
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2118 0 0 0 166122 9 0 0 25 0 1 0 165137052 10375168 2079 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134777424 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2533 2079 249 81 0 1907 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 28020

[startup+1722.3 s]
/proc/loadavg: 1.22 1.08 1.02 2/80 19193
/proc/meminfo: memFree=1654880/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=10288 CPUtime=1721.3
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2169 0 0 0 172121 9 0 0 25 0 1 0 165137052 10534912 2130 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741370 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2572 2130 249 81 0 1946 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 28176

[startup+1782.3 s]
/proc/loadavg: 1.11 1.08 1.02 2/80 19193
/proc/meminfo: memFree=1654880/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=10440 CPUtime=1781.29
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2188 0 0 0 178119 10 0 0 25 0 1 0 165137052 10690560 2149 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713879 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2610 2149 249 81 0 1984 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 28328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.08 1.07 1.01 3/80 19193
/proc/meminfo: memFree=1654816/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=0.45
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1604 18146 0 0 1 2 30 12 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19189] ppid=19109 vsize=5356 CPUtime=0
/proc/19189/stat : 19189 (sh) S 19109 19109 18118 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 165137052 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19189/statm: 1339 225 188 169 0 50 0
[pid=19191] ppid=19189 vsize=10440 CPUtime=1799.59
/proc/19191/stat : 19191 (clasp-1.0) R 19189 19109 18118 0 -1 4194304 2196 0 0 0 179949 10 0 0 25 0 1 0 165137052 10690560 2157 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/19191/statm: 2610 2157 249 81 0 1984 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 28328

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.5 s]
/proc/loadavg: 1.08 1.07 1.01 2/81 19204
/proc/meminfo: memFree=1661784/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=1800.07
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1765 22141 0 0 1 2 179980 24 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19202] ppid=19109 vsize=5356 CPUtime=0
/proc/19202/stat : 19202 (sh) S 19109 19109 18118 0 -1 4194304 287 122 0 0 0 0 0 0 19 0 1 0 165317061 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19202/statm: 1339 225 188 169 0 50 0
[pid=19204] ppid=19202 vsize=3388 CPUtime=0.86
/proc/19204/stat : 19204 (clasp-1.0) R 19202 19109 18118 0 -1 4194304 501 0 0 0 86 0 0 0 24 0 1 0 165317061 3469312 462 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/19204/statm: 847 462 249 81 0 221 0
Current children cumulated CPU time (s) 1800.93
Current children cumulated vsize (KiB) 21276

[startup+1802.3 s]
/proc/loadavg: 1.08 1.07 1.01 2/81 19204
/proc/meminfo: memFree=1661528/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=1800.07
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1765 22141 0 0 1 2 179980 24 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19202] ppid=19109 vsize=5356 CPUtime=0
/proc/19202/stat : 19202 (sh) S 19109 19109 18118 0 -1 4194304 287 122 0 0 0 0 0 0 19 0 1 0 165317061 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19202/statm: 1339 225 188 169 0 50 0
[pid=19204] ppid=19202 vsize=3520 CPUtime=1.66
/proc/19204/stat : 19204 (clasp-1.0) R 19202 19109 18118 0 -1 4194304 523 0 0 0 166 0 0 0 25 0 1 0 165317061 3604480 484 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19204/statm: 880 484 249 81 0 254 0
Current children cumulated CPU time (s) 1801.73
Current children cumulated vsize (KiB) 21408

[startup+1802.5 s]
/proc/loadavg: 1.08 1.07 1.01 2/81 19204
/proc/meminfo: memFree=1661528/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=1800.07
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1765 22141 0 0 1 2 179980 24 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19202] ppid=19109 vsize=5356 CPUtime=0
/proc/19202/stat : 19202 (sh) S 19109 19109 18118 0 -1 4194304 287 122 0 0 0 0 0 0 19 0 1 0 165317061 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19202/statm: 1339 225 188 169 0 50 0
[pid=19204] ppid=19202 vsize=3520 CPUtime=1.86
/proc/19204/stat : 19204 (clasp-1.0) R 19202 19109 18118 0 -1 4194304 528 0 0 0 186 0 0 0 25 0 1 0 165317061 3604480 489 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19204/statm: 880 489 249 81 0 254 0
Current children cumulated CPU time (s) 1801.93
Current children cumulated vsize (KiB) 21408

[startup+1802.6 s]
/proc/loadavg: 1.08 1.07 1.01 2/81 19204
/proc/meminfo: memFree=1661528/2055920 swapFree=4141660/4192956
[pid=19109] ppid=19107 vsize=12532 CPUtime=1800.07
/proc/19109/stat : 19109 (pbclasp) S 19107 19109 18118 0 -1 4194304 1765 22141 0 0 1 2 179980 24 16 0 1 0 165136997 12832768 495 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/19109/statm: 3133 495 343 3 0 233 0
[pid=19202] ppid=19109 vsize=5356 CPUtime=0
/proc/19202/stat : 19202 (sh) S 19109 19109 18118 0 -1 4194304 287 122 0 0 0 0 0 0 19 0 1 0 165317061 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19202/statm: 1339 225 188 169 0 50 0
[pid=19204] ppid=19202 vsize=3520 CPUtime=1.96
/proc/19204/stat : 19204 (clasp-1.0) R 19202 19109 18118 0 -1 4194304 536 0 0 0 196 0 0 0 25 0 1 0 165317061 3604480 497 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/19204/statm: 880 497 249 81 0 254 0
Current children cumulated CPU time (s) 1802.03
Current children cumulated vsize (KiB) 21408

Child status: 0
Real time (s): 1802.62
CPU time (s): 1802.08
CPU user time (s): 1801.8
CPU system time (s): 0.278957
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 28328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.8
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24970
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= 762
involuntary context switches= 3010

runsolver used 1.69274 second user time and 4.87026 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Apr 21 16:16:35 UTC 2007

IDJOB= 373146
IDBENCH= 25022
IDSOLVER= 167
FILE ID= node17/373146-1177172195

PBS_JOBID= 4648945

Free space on /tmp= 66395 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir02_trarea_ac.opb
COMMAND LINE= pbclasp instance-373146-1177172195.opb /tmp/evaluation/373146-1177172195/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-373146-1177172195 -o ROOT/results/node17/conversion-373146-1177172195 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373146-1177172195/instance-373146-1177172195.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-373146-1177172195 -o ROOT/results/node17/solver-373146-1177172195 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-373146-1177172195.opb /tmp/evaluation/373146-1177172195/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  aa73e48897f9c10e5003e2188d9e7ab9

RANDOM SEED= 274954756

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1664464 kB
Buffers:         38444 kB
Cached:         277084 kB
SwapCached:      13524 kB
Active:         159144 kB
Inactive:       179388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664464 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:             632 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            38500 kB
Committed_AS:  7198256 kB
PageTables:       1796 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= 66395 MiB

End job on node17 on Sat Apr 21 16:46:38 UTC 2007