Trace number 358028

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 2007-03-23SAT 38.8531 38.8601

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226241.opb
MD5SUMb7b312369c912d9a28d0c332b741ce41
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.05699
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1163
Number of bits of the biggest sum of numbers11
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)

38.77/38.85	s SATISFIABLE
38.77/38.85	v x8 x17 x28 x51 x55 x72 x89 x104 x110 x127 x131 x148 x165

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/358028-1176911909/instance-358028-1176911909.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/node40/watcher-358028-1176911909 -o ROOT/results/node40/solver-358028-1176911909 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-358028-1176911909.opb /tmp/evaluation/358028-1176911909/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: 0.81 0.90 0.94 3/77 6570
/proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12268 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) R 6568 6570 5176 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 20070456 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528509950 0 0 4224 0 0 0 0 17 1 0 0
/proc/6570/statm: 3067 317 242 3 0 167 0

[startup+0.023 s]
/proc/loadavg: 0.81 0.90 0.94 3/77 6570
/proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102022 s]
/proc/loadavg: 0.81 0.90 0.94 3/77 6570
/proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301063 s]
/proc/loadavg: 0.81 0.90 0.94 3/77 6570
/proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701146 s]
/proc/loadavg: 0.81 0.90 0.94 3/77 6570
/proc/meminfo: memFree=1344576/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.5023 s]
/proc/loadavg: 0.81 0.90 0.94 2/81 6575
/proc/meminfo: memFree=1337952/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=7796 CPUtime=1.46
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 1682 0 0 0 146 0 0 0 25 0 1 0 20070457 7983104 1576 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 1949 1576 196 154 0 1419 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37816

[startup+3.10164 s]
/proc/loadavg: 0.81 0.90 0.94 2/81 6575
/proc/meminfo: memFree=1337248/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=8876 CPUtime=3.06
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 1959 0 0 0 306 0 0 0 25 0 1 0 20070457 9089024 1853 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 2219 1853 196 154 0 1689 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38896

[startup+6.30231 s]
/proc/loadavg: 0.83 0.90 0.94 2/81 6575
/proc/meminfo: memFree=1335136/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=10784 CPUtime=6.26
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 2432 0 0 0 626 0 0 0 25 0 1 0 20070457 11042816 2326 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 2696 2326 196 154 0 2166 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40804

[startup+12.7016 s]
/proc/loadavg: 0.84 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1333664/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=11756 CPUtime=12.65
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 2651 0 0 0 1265 0 0 0 25 0 1 0 20070457 12038144 2545 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740669 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 2939 2545 196 154 0 2409 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41776

[startup+25.5013 s]
/proc/loadavg: 0.88 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1332256/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=13104 CPUtime=25.45
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 2997 0 0 0 2545 0 0 0 25 0 1 0 20070457 13418496 2891 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3276 2891 196 154 0 2746 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43124

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

[startup+31.9067 s]
/proc/loadavg: 0.89 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331936/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=13588 CPUtime=31.86
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3086 0 0 0 3185 1 0 0 25 0 1 0 20070457 13914112 2980 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3397 2980 196 154 0 2867 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 43608

[startup+35.1013 s]
/proc/loadavg: 0.89 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331744/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=13756 CPUtime=35.05
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3124 0 0 0 3504 1 0 0 25 0 1 0 20070457 14086144 3018 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3439 3018 196 154 0 2909 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 35.07
Current children cumulated vsize (KiB) 43776

[startup+36.7027 s]
/proc/loadavg: 0.89 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331616/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=13756 CPUtime=36.65
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3156 0 0 0 3664 1 0 0 25 0 1 0 20070457 14086144 3050 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3439 3050 196 154 0 2909 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 43776

[startup+37.5018 s]
/proc/loadavg: 0.89 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331552/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=13924 CPUtime=37.45
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3185 0 0 0 3744 1 0 0 25 0 1 0 20070457 14258176 3079 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134620747 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3481 3079 196 154 0 2951 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 37.47
Current children cumulated vsize (KiB) 43944

[startup+38.302 s]
/proc/loadavg: 0.89 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331552/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=14056 CPUtime=38.25
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3220 0 0 0 3824 1 0 0 25 0 1 0 20070457 14393344 3114 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3514 3114 196 154 0 2984 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 44076

[startup+38.7011 s]
/proc/loadavg: 0.90 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331360/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=14228 CPUtime=38.65
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3260 0 0 0 3864 1 0 0 25 0 1 0 20070457 14569472 3154 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 7376467 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3557 3154 196 154 0 3027 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 38.67
Current children cumulated vsize (KiB) 44248

[startup+38.8011 s]
/proc/loadavg: 0.90 0.91 0.94 2/81 6575
/proc/meminfo: memFree=1331360/2055920 swapFree=4112932/4192956
[pid=6570] ppid=6568 vsize=12400 CPUtime=0
/proc/6570/stat : 6570 (pbclasp) S 6568 6570 5176 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 20070456 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6570/statm: 3100 435 320 3 0 200 0
[pid=6572] ppid=6570 vsize=5352 CPUtime=0.02
/proc/6572/stat : 6572 (sh) S 6570 6570 5176 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 20070457 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6572/statm: 1338 224 188 169 0 49 0
[pid=6574] ppid=6572 vsize=14228 CPUtime=38.75
/proc/6574/stat : 6574 (clasp) R 6572 6570 5176 0 -1 4194304 3260 0 0 0 3874 1 0 0 25 0 1 0 20070457 14569472 3154 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769073 0 0 4096 0 0 0 0 17 1 0 0
/proc/6574/statm: 3557 3154 196 154 0 3027 0
[pid=6575] ppid=6572 vsize=12268 CPUtime=0
/proc/6575/stat : 6575 (pboutclasp.pl) S 6572 6570 5176 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 20070457 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6575/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 38.77
Current children cumulated vsize (KiB) 44248

Child status: 0
Real time (s): 38.8601
CPU time (s): 38.8531
CPU user time (s): 38.8241
CPU system time (s): 0.028995
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 44248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.8241
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5090
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= 49
involuntary context switches= 129

runsolver used 0.038994 second user time and 0.109983 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Wed Apr 18 15:58:29 UTC 2007

IDJOB= 358028
IDBENCH= 1185
IDSOLVER= 158
FILE ID= node40/358028-1176911909

PBS_JOBID= 4595238

Free space on /tmp= 66528 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226241.opb
COMMAND LINE= pbclasp instance-358028-1176911909.opb /tmp/evaluation/358028-1176911909/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-358028-1176911909 -o ROOT/results/node40/conversion-358028-1176911909 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358028-1176911909/instance-358028-1176911909.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-358028-1176911909 -o ROOT/results/node40/solver-358028-1176911909 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-358028-1176911909.opb /tmp/evaluation/358028-1176911909/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  b7b312369c912d9a28d0c332b741ce41

RANDOM SEED= 243348589

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1345048 kB
Buffers:         34124 kB
Cached:         595028 kB
SwapCached:       2636 kB
Active:         247268 kB
Inactive:       407008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1345048 kB
SwapTotal:     4192956 kB
SwapFree:      4112932 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          34176 kB
Slab:            42060 kB
Committed_AS:   270868 kB
PageTables:       1880 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= 66528 MiB

End job on node40 on Wed Apr 18 15:59:08 UTC 2007