Trace number 359563

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 2007-04-10UNSAT 16.3275 16.3114

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb
MD5SUM0fb4f85eaa7daeec6ae4b4468524bb94
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 benchmark16.3275
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 709
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

16.28/16.31	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359563-1176936607/instance-359563-1176936607.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/node66/watcher-359563-1176936607 -o ROOT/results/node66/solver-359563-1176936607 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359563-1176936607.opb /tmp/evaluation/359563-1176936607/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 3/64 19018
/proc/meminfo: memFree=1522048/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12268 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) R 19016 19018 18494 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 169650238 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616537598 0 0 4224 0 0 0 0 17 1 0 0
/proc/19018/statm: 3067 317 242 3 0 167 0

[startup+0.0789569 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19018
/proc/meminfo: memFree=1522048/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101957 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19018
/proc/meminfo: memFree=1522048/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302001 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19018
/proc/meminfo: memFree=1522048/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701078 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19018
/proc/meminfo: memFree=1522048/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50224 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1519128/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=4200 CPUtime=1.3
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 687 0 0 0 130 0 0 0 25 0 1 0 169650239 4300800 651 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789717 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1050 651 249 81 0 424 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34224

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1518872/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=4468 CPUtime=2.89
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 767 0 0 0 289 0 0 0 25 0 1 0 169650239 4575232 731 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1117 731 249 81 0 491 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34492

[startup+6.3022 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1518360/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=4868 CPUtime=6.09
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 857 0 0 0 609 0 0 0 25 0 1 0 169650239 4984832 821 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1217 821 249 81 0 591 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34892

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1517464/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=5692 CPUtime=12.49
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 1054 0 0 0 1249 0 0 0 25 0 1 0 169650239 5828608 1018 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1423 1018 249 81 0 797 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35716

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

[startup+14.3058 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1517336/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=5692 CPUtime=14.09
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 1070 0 0 0 1409 0 0 0 25 0 1 0 169650239 5828608 1034 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1423 1034 249 81 0 797 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 14.28
Current children cumulated vsize (KiB) 35716

[startup+15.102 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1517336/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=5692 CPUtime=14.89
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 1072 0 0 0 1489 0 0 0 25 0 1 0 169650239 5828608 1036 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737653 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1423 1036 249 81 0 797 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 35716

[startup+15.9021 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1517272/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=5692 CPUtime=15.69
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 1079 0 0 0 1569 0 0 0 25 0 1 0 169650239 5828608 1043 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714264 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1423 1043 249 81 0 797 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 35716

[startup+16.3022 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 19023
/proc/meminfo: memFree=1517272/2055920 swapFree=4182980/4192956
[pid=19018] ppid=19016 vsize=12400 CPUtime=0
/proc/19018/stat : 19018 (pbclasp) S 19016 19018 18494 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 169650238 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227616534626 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19018/statm: 3100 435 320 3 0 200 0
[pid=19020] ppid=19018 vsize=5356 CPUtime=0.19
/proc/19020/stat : 19020 (sh) S 19018 19018 18494 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 169650239 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19020/statm: 1339 225 188 169 0 50 0
[pid=19022] ppid=19020 vsize=5692 CPUtime=16.09
/proc/19022/stat : 19022 (clasp-1.0) R 19020 19018 18494 0 -1 4194304 1085 0 0 0 1609 0 0 0 25 0 1 0 169650239 5828608 1049 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782458 0 0 4096 0 0 0 0 17 1 0 0
/proc/19022/statm: 1423 1049 249 81 0 797 0
[pid=19023] ppid=19020 vsize=12268 CPUtime=0
/proc/19023/stat : 19023 (pboutclasp.pl) S 19020 19018 18494 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 169650239 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19023/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 16.28
Current children cumulated vsize (KiB) 35716

Child status: 0
Real time (s): 16.3114
CPU time (s): 16.3275
CPU user time (s): 16.3095
CPU system time (s): 0.017997
CPU usage (%): 100.099
Max. virtual memory (cumulated for all children) (KiB): 35716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.3095
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2909
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= 74
involuntary context switches= 33

runsolver used 0.024996 second user time and 0.042993 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 18 22:50:07 UTC 2007

IDJOB= 359563
IDBENCH= 1301
IDSOLVER= 167
FILE ID= node66/359563-1176936607

PBS_JOBID= 4605668

Free space on /tmp= 66409 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557362.opb
COMMAND LINE= pbclasp instance-359563-1176936607.opb /tmp/evaluation/359563-1176936607/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-359563-1176936607 -o ROOT/results/node66/conversion-359563-1176936607 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359563-1176936607/instance-359563-1176936607.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-359563-1176936607 -o ROOT/results/node66/solver-359563-1176936607 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-359563-1176936607.opb /tmp/evaluation/359563-1176936607/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  0fb4f85eaa7daeec6ae4b4468524bb94

RANDOM SEED= 661084441

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1522456 kB
Buffers:         18132 kB
Cached:         446872 kB
SwapCached:       3448 kB
Active:         172900 kB
Inactive:       301564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522456 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:             552 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            45056 kB
Committed_AS:   811312 kB
PageTables:       1376 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= 66409 MiB

End job on node66 on Wed Apr 18 22:50:23 UTC 2007