Trace number 360193

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 21.4467 21.4324

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
MD5SUM5107a201bfa7ecd84a67ffb212d048dd
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 benchmark8.91064
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 689
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)

21.38/21.43	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360193-1176958773/instance-360193-1176958773.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/node26/watcher-360193-1176958773 -o ROOT/results/node26/solver-360193-1176958773 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360193-1176958773.opb /tmp/evaluation/360193-1176958773/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: 1.06 1.02 1.00 3/77 24411
/proc/meminfo: memFree=1059088/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12268 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) R 24409 24411 23827 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 143794131 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269028653669 0 0 4224 0 0 0 0 17 1 0 0
/proc/24411/statm: 3067 317 242 3 0 167 0

[startup+0.074458 s]
/proc/loadavg: 1.06 1.02 1.00 3/77 24411
/proc/meminfo: memFree=1059088/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102552 s]
/proc/loadavg: 1.06 1.02 1.00 3/77 24411
/proc/meminfo: memFree=1059088/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302573 s]
/proc/loadavg: 1.06 1.02 1.00 3/77 24411
/proc/meminfo: memFree=1059088/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701611 s]
/proc/loadavg: 1.06 1.02 1.00 3/77 24411
/proc/meminfo: memFree=1059088/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50168 s]
/proc/loadavg: 1.06 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1056176/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=4200 CPUtime=1.3
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 695 0 0 0 130 0 0 0 25 0 1 0 143794132 4300800 659 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1050 659 249 81 0 424 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34224

[startup+3.10183 s]
/proc/loadavg: 1.06 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1055856/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=4464 CPUtime=2.9
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 777 0 0 0 290 0 0 0 25 0 1 0 143794132 4571136 741 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617201 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1116 741 249 81 0 490 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34488

[startup+6.30113 s]
/proc/loadavg: 1.05 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1055152/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=4996 CPUtime=6.1
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 884 0 0 0 610 0 0 0 25 0 1 0 143794132 5115904 848 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1249 848 249 81 0 623 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35020

[startup+12.7017 s]
/proc/loadavg: 1.05 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054512/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5536 CPUtime=12.49
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1025 0 0 0 1249 0 0 0 25 0 1 0 143794132 5668864 989 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1384 989 249 81 0 758 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35560

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

[startup+15.903 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054384/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5676 CPUtime=15.69
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1063 0 0 0 1569 0 0 0 25 0 1 0 143794132 5812224 1027 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715314 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1419 1027 249 81 0 793 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 35700

[startup+19.1013 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054192/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5808 CPUtime=18.89
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1102 0 0 0 1889 0 0 0 25 0 1 0 143794132 5947392 1066 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741370 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1452 1066 249 81 0 826 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 35832

[startup+20.7015 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054192/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5808 CPUtime=20.49
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1108 0 0 0 2049 0 0 0 25 0 1 0 143794132 5947392 1072 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1452 1072 249 81 0 826 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 35832

[startup+21.1015 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054192/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5944 CPUtime=20.89
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1122 0 0 0 2089 0 0 0 25 0 1 0 143794132 6086656 1086 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784496 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1486 1086 249 81 0 860 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 21.08
Current children cumulated vsize (KiB) 35968

[startup+21.3015 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054192/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5944 CPUtime=21.09
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1122 0 0 0 2109 0 0 0 25 0 1 0 143794132 6086656 1086 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134748333 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1486 1086 249 81 0 860 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 21.28
Current children cumulated vsize (KiB) 35968

[startup+21.4015 s]
/proc/loadavg: 1.04 1.02 1.00 2/81 24416
/proc/meminfo: memFree=1054192/2055920 swapFree=4170240/4192956
[pid=24411] ppid=24409 vsize=12400 CPUtime=0
/proc/24411/stat : 24411 (pbclasp) S 24409 24411 23827 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 143794131 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 269037383778 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24411/statm: 3100 435 320 3 0 200 0
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.19
/proc/24413/stat : 24413 (sh) S 24411 24411 23827 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 143794132 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 225 188 169 0 50 0
[pid=24415] ppid=24413 vsize=5944 CPUtime=21.19
/proc/24415/stat : 24415 (clasp-1.0) R 24413 24411 23827 0 -1 4194304 1122 0 0 0 2119 0 0 0 25 0 1 0 143794132 6086656 1086 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24415/statm: 1486 1086 249 81 0 860 0
[pid=24416] ppid=24413 vsize=12268 CPUtime=0
/proc/24416/stat : 24416 (pboutclasp.pl) S 24413 24411 23827 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 143794132 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269037383778 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/24416/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 21.38
Current children cumulated vsize (KiB) 35968

Child status: 0
Real time (s): 21.4324
CPU time (s): 21.4467
CPU user time (s): 21.4287
CPU system time (s): 0.017997
CPU usage (%): 100.067
Max. virtual memory (cumulated for all children) (KiB): 35968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.4287
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= 2946
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= 73

runsolver used 0.025996 second user time and 0.058991 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Thu Apr 19 04:59:33 UTC 2007

IDJOB= 360193
IDBENCH= 1350
IDSOLVER= 167
FILE ID= node26/360193-1176958773

PBS_JOBID= 4605791

Free space on /tmp= 66436 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
COMMAND LINE= pbclasp instance-360193-1176958773.opb /tmp/evaluation/360193-1176958773/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-360193-1176958773 -o ROOT/results/node26/conversion-360193-1176958773 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360193-1176958773/instance-360193-1176958773.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-360193-1176958773 -o ROOT/results/node26/solver-360193-1176958773 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360193-1176958773.opb /tmp/evaluation/360193-1176958773/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  5107a201bfa7ecd84a67ffb212d048dd

RANDOM SEED= 842135502

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1059432 kB
Buffers:         48416 kB
Cached:         848740 kB
SwapCached:       3232 kB
Active:         331536 kB
Inactive:       588800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059432 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          30700 kB
Slab:            61748 kB
Committed_AS:   999272 kB
PageTables:       1716 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= 66436 MiB

End job on node26 on Thu Apr 19 04:59:55 UTC 2007