Trace number 359549

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 182.982 183.05

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900583053.opb
MD5SUMf6db72fa29ffa9d071020a030f71e7d0
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 benchmark182.982
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 651
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)

182.90/183.04	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359549-1176935158/instance-359549-1176935158.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/node16/watcher-359549-1176935158 -o ROOT/results/node16/solver-359549-1176935158 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359549-1176935158.opb /tmp/evaluation/359549-1176935158/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 8072
/proc/meminfo: memFree=1845816/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=124 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) D 8070 8072 7550 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 141433461 126976 23 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231959754121 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8072/statm: 31 23 17 3 0 3 0

[startup+0.0673829 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8072
/proc/meminfo: memFree=1845816/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101349 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8072
/proc/meminfo: memFree=1845816/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301306 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8072
/proc/meminfo: memFree=1845816/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701223 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8072
/proc/meminfo: memFree=1845816/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1841624/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=4200 CPUtime=1.2
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 679 0 12 0 120 0 0 0 25 0 1 0 141433467 4300800 655 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 1050 655 249 81 0 424 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 34224

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1841432/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=4460 CPUtime=2.8
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 761 0 12 0 280 0 0 0 25 0 1 0 141433467 4567040 737 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 1115 737 249 81 0 489 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 34484

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1840920/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=4868 CPUtime=6
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 855 0 12 0 600 0 0 0 25 0 1 0 141433467 4984832 831 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 1217 831 249 81 0 591 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 34892

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1840408/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=5400 CPUtime=12.4
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 985 0 12 0 1240 0 0 0 25 0 1 0 141433467 5529600 961 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784637 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 1350 961 249 81 0 724 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 35424

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1839640/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=6108 CPUtime=25.2
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1166 0 12 0 2520 0 0 0 25 0 1 0 141433467 6254592 1142 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 1527 1142 249 81 0 901 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 36132

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1838744/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=7088 CPUtime=50.8
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1405 0 12 0 5080 0 0 0 25 0 1 0 141433467 7258112 1381 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715031 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 1772 1381 249 81 0 1146 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 37112

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 8077
/proc/meminfo: memFree=1837400/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=8320 CPUtime=102.01
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1719 0 12 0 10200 1 0 0 25 0 1 0 141433467 8519680 1695 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2080 1695 249 81 0 1454 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 38344

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836504/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9324 CPUtime=162
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1928 0 12 0 16199 1 0 0 25 0 1 0 141433467 9547776 1904 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2331 1904 249 81 0 1705 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 39348

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

[startup+166.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836440/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9324 CPUtime=166
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1941 0 12 0 16599 1 0 0 25 0 1 0 141433467 9547776 1917 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2331 1917 249 81 0 1705 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 166.19
Current children cumulated vsize (KiB) 39348

[startup+172.706 s]
/proc/loadavg: 1.04 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836440/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9324 CPUtime=172.4
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1941 0 12 0 17239 1 0 0 25 0 1 0 141433467 9547776 1917 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741611 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2331 1917 249 81 0 1705 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 172.59
Current children cumulated vsize (KiB) 39348

[startup+179.101 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836376/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9472 CPUtime=178.8
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1965 0 12 0 17879 1 0 0 25 0 1 0 141433467 9699328 1941 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2368 1941 249 81 0 1742 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 178.99
Current children cumulated vsize (KiB) 39496

[startup+180.702 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836376/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9472 CPUtime=180.4
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1965 0 12 0 18039 1 0 0 25 0 1 0 141433467 9699328 1941 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784643 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2368 1941 249 81 0 1742 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 180.59
Current children cumulated vsize (KiB) 39496

[startup+182.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836376/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9472 CPUtime=182.01
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1965 0 12 0 18199 2 0 0 25 0 1 0 141433467 9699328 1941 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782532 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2368 1941 249 81 0 1742 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 182.2
Current children cumulated vsize (KiB) 39496

[startup+182.702 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836312/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9472 CPUtime=182.41
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1965 0 12 0 18239 2 0 0 25 0 1 0 141433467 9699328 1941 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2368 1941 249 81 0 1742 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 182.6
Current children cumulated vsize (KiB) 39496

[startup+182.901 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836312/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9472 CPUtime=182.61
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1965 0 12 0 18259 2 0 0 25 0 1 0 141433467 9699328 1941 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134782795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2368 1941 249 81 0 1742 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 182.8
Current children cumulated vsize (KiB) 39496

[startup+183.001 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 8077
/proc/meminfo: memFree=1836312/2055920 swapFree=4148596/4192956
[pid=8072] ppid=8070 vsize=12400 CPUtime=0
/proc/8072/stat : 8072 (pbclasp) S 8070 8072 7550 0 -1 4194304 485 0 0 0 0 0 0 0 16 0 1 0 141433461 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 231971270754 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8072/statm: 3100 435 320 3 0 200 0
[pid=8074] ppid=8072 vsize=5356 CPUtime=0.19
/proc/8074/stat : 8074 (sh) S 8072 8072 7550 0 -1 4194304 298 510 0 0 0 0 19 0 16 0 1 0 141433467 5484544 225 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8074/statm: 1339 225 188 169 0 50 0
[pid=8076] ppid=8074 vsize=9472 CPUtime=182.71
/proc/8076/stat : 8076 (clasp-1.0) R 8074 8072 7550 0 -1 4194304 1965 0 12 0 18269 2 0 0 25 0 1 0 141433467 9699328 1941 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/8076/statm: 2368 1941 249 81 0 1742 0
[pid=8077] ppid=8074 vsize=12268 CPUtime=0
/proc/8077/stat : 8077 (pboutclasp.pl) S 8074 8072 7550 0 -1 4194304 417 0 0 0 0 0 0 0 15 0 1 0 141433467 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231971270754 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/8077/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 182.9
Current children cumulated vsize (KiB) 39496

Child status: 0
Real time (s): 183.05
CPU time (s): 182.982
CPU user time (s): 182.946
CPU system time (s): 0.035994
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 39496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 182.946
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3788
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 115
involuntary context switches= 3713

runsolver used 0.213967 second user time and 0.45793 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 22:25:58 UTC 2007

IDJOB= 359549
IDBENCH= 1300
IDSOLVER= 167
FILE ID= node16/359549-1176935158

PBS_JOBID= 4605675

Free space on /tmp= 66361 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900583053.opb
COMMAND LINE= pbclasp instance-359549-1176935158.opb /tmp/evaluation/359549-1176935158/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-359549-1176935158 -o ROOT/results/node16/conversion-359549-1176935158 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359549-1176935158/instance-359549-1176935158.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-359549-1176935158 -o ROOT/results/node16/solver-359549-1176935158 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-359549-1176935158.opb /tmp/evaluation/359549-1176935158/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  f6db72fa29ffa9d071020a030f71e7d0

RANDOM SEED= 685276074

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1846288 kB
Buffers:         28004 kB
Cached:         100272 kB
SwapCached:      12076 kB
Active:          35876 kB
Inactive:       115740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846288 kB
SwapTotal:     4192956 kB
SwapFree:      4148596 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          30332 kB
Slab:            43612 kB
Committed_AS:  6481024 kB
PageTables:       1836 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= 66361 MiB

End job on node16 on Wed Apr 18 22:29:02 UTC 2007