Trace number 358070

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 2007-03-23UNSAT 57.0413 57.0479

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220546.opb
MD5SUMaeab1724c196459c6b33e6369a15ae92
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.441932
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 1248
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)

56.97/57.04	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/358070-1176912540/instance-358070-1176912540.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/node48/watcher-358070-1176912540 -o ROOT/results/node48/solver-358070-1176912540 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-358070-1176912540.opb /tmp/evaluation/358070-1176912540/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: 0.94 0.98 0.97 3/64 28776
/proc/meminfo: memFree=1576256/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12268 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) R 28774 28776 28033 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 46099382 12562432 361 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255552986347 0 0 4224 0 0 0 0 17 1 0 0
/proc/28776/statm: 3067 361 275 3 0 167 0

[startup+0.014969 s]
/proc/loadavg: 0.94 0.98 0.97 3/64 28776
/proc/meminfo: memFree=1576256/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102313 s]
/proc/loadavg: 0.94 0.98 0.97 3/64 28776
/proc/meminfo: memFree=1576256/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301329 s]
/proc/loadavg: 0.94 0.98 0.97 3/64 28776
/proc/meminfo: memFree=1576256/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701365 s]
/proc/loadavg: 0.94 0.98 0.97 3/64 28776
/proc/meminfo: memFree=1576256/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50143 s]
/proc/loadavg: 1.11 1.02 0.98 2/68 28781
/proc/meminfo: memFree=1569752/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=7576 CPUtime=1.46
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 1648 0 0 0 146 0 0 0 25 0 1 0 46099383 7757824 1524 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769220 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 1894 1524 196 154 0 1364 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37596

[startup+3.10258 s]
/proc/loadavg: 1.11 1.02 0.98 2/68 28781
/proc/meminfo: memFree=1568984/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=8792 CPUtime=3.06
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 1942 0 0 0 305 1 0 0 25 0 1 0 46099383 9003008 1818 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134714491 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 2198 1818 196 154 0 1668 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38812

[startup+6.30187 s]
/proc/loadavg: 1.10 1.02 0.98 2/68 28781
/proc/meminfo: memFree=1567448/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=9876 CPUtime=6.26
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 2232 0 0 0 625 1 0 0 25 0 1 0 46099383 10113024 2108 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134682862 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 2469 2108 196 154 0 1939 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39896

[startup+12.7025 s]
/proc/loadavg: 1.09 1.02 0.98 2/68 28781
/proc/meminfo: memFree=1565472/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=11564 CPUtime=12.66
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 2632 0 0 0 1265 1 0 0 25 0 1 0 46099383 11841536 2508 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 2891 2508 196 154 0 2361 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41584

[startup+25.5016 s]
/proc/loadavg: 1.07 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1564384/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=12792 CPUtime=25.45
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 2920 0 0 0 2544 1 0 0 25 0 1 0 46099383 13099008 2796 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753251 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3198 2796 196 154 0 2668 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42812

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1562848/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=14440 CPUtime=51.05
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 3306 0 0 0 5103 2 0 0 25 0 1 0 46099383 14786560 3182 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3610 3182 196 154 0 3080 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44460

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

[startup+54.3023 s]
/proc/loadavg: 1.04 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1562592/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=14744 CPUtime=54.25
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 3356 0 0 0 5423 2 0 0 25 0 1 0 46099383 15097856 3232 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3686 3232 196 154 0 3156 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 44764

[startup+55.9015 s]
/proc/loadavg: 1.04 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1562464/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=14932 CPUtime=55.85
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 3397 0 0 0 5583 2 0 0 25 0 1 0 46099383 15290368 3273 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3733 3273 196 154 0 3203 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 55.87
Current children cumulated vsize (KiB) 44952

[startup+56.7015 s]
/proc/loadavg: 1.04 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1562400/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=14932 CPUtime=56.65
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 3412 0 0 0 5663 2 0 0 25 0 1 0 46099383 15290368 3288 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769056 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3733 3288 196 154 0 3203 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 56.67
Current children cumulated vsize (KiB) 44952

[startup+56.9016 s]
/proc/loadavg: 1.04 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1562400/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=14932 CPUtime=56.85
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 3413 0 0 0 5683 2 0 0 25 0 1 0 46099383 15290368 3289 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3733 3289 196 154 0 3203 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 56.87
Current children cumulated vsize (KiB) 44952

[startup+57.0016 s]
/proc/loadavg: 1.04 1.01 0.98 2/68 28781
/proc/meminfo: memFree=1562400/2055920 swapFree=4184636/4192956
[pid=28776] ppid=28774 vsize=12400 CPUtime=0
/proc/28776/stat : 28776 (pbclasp) S 28774 28776 28033 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 46099382 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 255548502114 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/28776/statm: 3100 435 320 3 0 200 0
[pid=28778] ppid=28776 vsize=5352 CPUtime=0.02
/proc/28778/stat : 28778 (sh) S 28776 28776 28033 0 -1 4194304 297 514 0 0 0 0 2 0 16 0 1 0 46099382 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28778/statm: 1338 224 188 169 0 49 0
[pid=28780] ppid=28778 vsize=14932 CPUtime=56.95
/proc/28780/stat : 28780 (clasp) R 28778 28776 28033 0 -1 4194304 3413 0 0 0 5693 2 0 0 25 0 1 0 46099383 15290368 3289 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28780/statm: 3733 3289 196 154 0 3203 0
[pid=28781] ppid=28778 vsize=12268 CPUtime=0
/proc/28781/stat : 28781 (pboutclasp.pl) S 28778 28776 28033 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 46099383 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 255548502114 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28781/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 56.97
Current children cumulated vsize (KiB) 44952

Child status: 0
Real time (s): 57.0479
CPU time (s): 57.0413
CPU user time (s): 57.0043
CPU system time (s): 0.036994
CPU usage (%): 99.9885
Max. virtual memory (cumulated for all children) (KiB): 44952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.0043
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5243
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= 38
involuntary context switches= 105

runsolver used 0.073988 second user time and 0.140978 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Wed Apr 18 16:09:00 UTC 2007

IDJOB= 358070
IDBENCH= 1188
IDSOLVER= 158
FILE ID= node48/358070-1176912540

PBS_JOBID= 4595234

Free space on /tmp= 66485 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220546.opb
COMMAND LINE= pbclasp instance-358070-1176912540.opb /tmp/evaluation/358070-1176912540/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-358070-1176912540 -o ROOT/results/node48/conversion-358070-1176912540 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358070-1176912540/instance-358070-1176912540.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-358070-1176912540 -o ROOT/results/node48/solver-358070-1176912540 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-358070-1176912540.opb /tmp/evaluation/358070-1176912540/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  aeab1724c196459c6b33e6369a15ae92

RANDOM SEED= 531099716

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1576664 kB
Buffers:         13892 kB
Cached:         404100 kB
SwapCached:       2044 kB
Active:          75192 kB
Inactive:       352276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576664 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          16596 kB
Slab:            37752 kB
Committed_AS:   975212 kB
PageTables:       1388 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= 66485 MiB

End job on node48 on Wed Apr 18 16:09:58 UTC 2007