Trace number 360235

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 25.3142 25.2949

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
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 benchmark7.67183
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 687
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)

25.18/25.29	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360235-1176963976/instance-360235-1176963976.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/node24/watcher-360235-1176963976 -o ROOT/results/node24/solver-360235-1176963976 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360235-1176963976.opb /tmp/evaluation/360235-1176963976/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 22967
/proc/meminfo: memFree=1655352/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12268 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) R 22965 22967 22247 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 144315655 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237788428901 0 0 4224 0 0 0 0 17 1 0 0
/proc/22967/statm: 3067 317 242 3 0 167 0

[startup+0.0587899 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22967
/proc/meminfo: memFree=1655352/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101789 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22967
/proc/meminfo: memFree=1655352/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301815 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22967
/proc/meminfo: memFree=1655352/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701856 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22967
/proc/meminfo: memFree=1655352/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1652376/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=4200 CPUtime=1.3
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 701 0 0 0 130 0 0 0 25 0 1 0 144315657 4300800 665 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1050 665 249 81 0 424 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34224

[startup+3.10211 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1652184/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=4464 CPUtime=2.89
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 763 0 0 0 289 0 0 0 25 0 1 0 144315657 4571136 727 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713971 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1116 727 249 81 0 490 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34488

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1651680/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=4872 CPUtime=6.09
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 852 0 0 0 609 0 0 0 25 0 1 0 144315657 4988928 816 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1218 816 249 81 0 592 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34896

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650912/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5412 CPUtime=12.49
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1016 0 0 0 1249 0 0 0 25 0 1 0 144315657 5541888 980 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1353 980 249 81 0 727 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35436

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

[startup+19.1028 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650528/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5828 CPUtime=18.89
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1102 0 0 0 1889 0 0 0 25 0 1 0 144315657 5967872 1066 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616623 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1457 1066 249 81 0 831 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 35852

[startup+22.3012 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650400/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5968 CPUtime=22.09
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1130 0 0 0 2209 0 0 0 25 0 1 0 144315657 6111232 1094 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782607 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1492 1094 249 81 0 866 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 35992

[startup+23.9014 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650400/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5968 CPUtime=23.69
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1136 0 0 0 2369 0 0 0 25 0 1 0 144315657 6111232 1100 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616729 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1492 1100 249 81 0 866 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 23.88
Current children cumulated vsize (KiB) 35992

[startup+24.7015 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650400/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5968 CPUtime=24.49
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1143 0 0 0 2449 0 0 0 25 0 1 0 144315657 6111232 1107 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1492 1107 249 81 0 866 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 35992

[startup+25.1015 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650400/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5968 CPUtime=24.89
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1143 0 0 0 2489 0 0 0 25 0 1 0 144315657 6111232 1107 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1492 1107 249 81 0 866 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.08
Current children cumulated vsize (KiB) 35992

[startup+25.2015 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 22972
/proc/meminfo: memFree=1650336/2055920 swapFree=4133640/4192956
[pid=22967] ppid=22965 vsize=12400 CPUtime=0
/proc/22967/stat : 22967 (pbclasp) S 22965 22967 22247 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 144315655 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22967/statm: 3100 435 320 3 0 200 0
[pid=22969] ppid=22967 vsize=5356 CPUtime=0.19
/proc/22969/stat : 22969 (sh) S 22967 22967 22247 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 144315657 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22969/statm: 1339 225 188 169 0 50 0
[pid=22971] ppid=22969 vsize=5968 CPUtime=24.99
/proc/22971/stat : 22971 (clasp-1.0) R 22969 22967 22247 0 -1 4194304 1143 0 0 0 2499 0 0 0 25 0 1 0 144315657 6111232 1107 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782458 0 0 4096 0 0 0 0 17 1 0 0
/proc/22971/statm: 1492 1107 249 81 0 866 0
[pid=22972] ppid=22969 vsize=12268 CPUtime=0
/proc/22972/stat : 22972 (pboutclasp.pl) S 22969 22967 22247 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 144315657 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/22972/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 35992

Child status: 0
Real time (s): 25.2949
CPU time (s): 25.3142
CPU user time (s): 25.2922
CPU system time (s): 0.021996
CPU usage (%): 100.076
Max. virtual memory (cumulated for all children) (KiB): 35992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2922
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2968
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= 520

runsolver used 0.027995 second user time and 0.072988 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Thu Apr 19 06:26:16 UTC 2007

IDJOB= 360235
IDBENCH= 1353
IDSOLVER= 167
FILE ID= node24/360235-1176963976

PBS_JOBID= 4605798

Free space on /tmp= 66234 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= pbclasp instance-360235-1176963976.opb /tmp/evaluation/360235-1176963976/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-360235-1176963976 -o ROOT/results/node24/conversion-360235-1176963976 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360235-1176963976/instance-360235-1176963976.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-360235-1176963976 -o ROOT/results/node24/solver-360235-1176963976 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360235-1176963976.opb /tmp/evaluation/360235-1176963976/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  733d8edd6a6cbfe19e20f4970079db5a

RANDOM SEED= 608820053

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1655760 kB
Buffers:         35748 kB
Cached:         268964 kB
SwapCached:      27332 kB
Active:         107628 kB
Inactive:       232176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655760 kB
SwapTotal:     4192956 kB
SwapFree:      4133640 kB
Dirty:             644 kB
Writeback:           0 kB
Mapped:          42112 kB
Slab:            45864 kB
Committed_AS:  1845840 kB
PageTables:       1808 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= 66234 MiB

End job on node24 on Thu Apr 19 06:26:42 UTC 2007