Trace number 360310

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23UNSAT 200.585 200.699

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
MD5SUM30c4f9acafc0f3a30de05f75833db699
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 benchmark14.1498
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)

200.45/200.69	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360310-1176966053/instance-360310-1176966053.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/node67/watcher-360310-1176966053 -o ROOT/results/node67/solver-360310-1176966053 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360310-1176966053.opb /tmp/evaluation/360310-1176966053/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: 0.91 0.95 0.98 3/64 7937
/proc/meminfo: memFree=1868832/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12268 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) D 7935 7937 6987 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 172594877 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271638559333 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/7937/statm: 3067 317 242 3 0 167 0

[startup+0.069255 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7937
/proc/meminfo: memFree=1868832/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102256 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7937
/proc/meminfo: memFree=1868832/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302305 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7937
/proc/meminfo: memFree=1868832/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701373 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7937
/proc/meminfo: memFree=1868832/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50151 s]
/proc/loadavg: 0.91 0.95 0.98 2/68 7942
/proc/meminfo: memFree=1864192/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=6012 CPUtime=1.34
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 1155 0 0 0 134 0 0 0 25 0 1 0 172594879 6156288 1121 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 1503 1121 196 154 0 973 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 36032

[startup+3.10181 s]
/proc/loadavg: 0.91 0.95 0.98 2/68 7942
/proc/meminfo: memFree=1863424/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=6552 CPUtime=2.94
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 1288 0 0 0 294 0 0 0 25 0 1 0 172594879 6709248 1254 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 1638 1254 196 154 0 1108 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 36572

[startup+6.30139 s]
/proc/loadavg: 0.92 0.95 0.98 2/68 7942
/proc/meminfo: memFree=1862608/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=7216 CPUtime=6.14
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 1468 0 0 0 614 0 0 0 25 0 1 0 172594879 7389184 1434 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740663 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 1804 1434 196 154 0 1274 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 37236

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 8008
/proc/meminfo: memFree=1860216/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=8020 CPUtime=12.5
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 1680 0 0 0 1250 0 0 0 25 0 1 0 172594879 8212480 1646 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740910 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 2005 1646 196 154 0 1475 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 38040

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 8050
/proc/meminfo: memFree=1859088/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=9300 CPUtime=25.27
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 1965 0 0 0 2526 1 0 0 25 0 1 0 172594879 9523200 1931 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740739 0 0 4096 0 0 0 0 17 0 0 0
/proc/7941/statm: 2325 1931 196 154 0 1795 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 39320

[startup+51.1026 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 8114
/proc/meminfo: memFree=1857936/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=10404 CPUtime=50.83
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 2235 0 0 0 5081 2 0 0 25 0 1 0 172594879 10653696 2201 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 2601 2201 196 154 0 2071 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 40424

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 8140
/proc/meminfo: memFree=1857552/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=11972 CPUtime=101.99
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 2616 0 0 0 10197 2 0 0 25 0 1 0 172594879 12259328 2582 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134746409 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 2993 2582 196 154 0 2463 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 41992

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1856592/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=12916 CPUtime=161.97
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 2859 0 0 0 16195 2 0 0 25 0 1 0 172594879 13225984 2825 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769155 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3229 2825 196 154 0 2699 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 42936

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

[startup+179.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1856400/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13192 CPUtime=178.76
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 2902 0 0 0 17874 2 0 0 25 0 1 0 172594879 13508608 2868 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3298 2868 196 154 0 2768 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 178.96
Current children cumulated vsize (KiB) 43212

[startup+191.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1856208/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13340 CPUtime=191.56
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 2967 0 0 0 19154 2 0 0 25 0 1 0 172594879 13660160 2933 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3335 2933 196 154 0 2805 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 191.76
Current children cumulated vsize (KiB) 43360

[startup+195.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1856144/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13508 CPUtime=194.76
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 2976 0 0 0 19474 2 0 0 25 0 1 0 172594879 13832192 2942 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3377 2942 196 154 0 2847 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 194.96
Current children cumulated vsize (KiB) 43528

[startup+198.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1856016/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13508 CPUtime=197.96
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 3002 0 0 0 19794 2 0 0 25 0 1 0 172594879 13832192 2968 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753640 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3377 2968 196 154 0 2847 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 198.16
Current children cumulated vsize (KiB) 43528

[startup+199.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1856016/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13740 CPUtime=199.55
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 3023 0 0 0 19953 2 0 0 25 0 1 0 172594879 14069760 2989 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 7355987 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3435 2989 196 154 0 2905 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 199.75
Current children cumulated vsize (KiB) 43760

[startup+200.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1855952/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13740 CPUtime=199.95
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 3023 0 0 0 19993 2 0 0 25 0 1 0 172594879 14069760 2989 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3435 2989 196 154 0 2905 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 200.15
Current children cumulated vsize (KiB) 43760

[startup+200.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1855952/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13740 CPUtime=200.15
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 3023 0 0 0 20013 2 0 0 25 0 1 0 172594879 14069760 2989 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134620747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3435 2989 196 154 0 2905 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 200.35
Current children cumulated vsize (KiB) 43760

[startup+200.601 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 8140
/proc/meminfo: memFree=1855952/2055920 swapFree=4179676/4192956
[pid=7937] ppid=7935 vsize=12400 CPUtime=0
/proc/7937/stat : 7937 (pbclasp) S 7935 7937 6987 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 172594877 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 271647289442 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7937/statm: 3100 435 320 3 0 200 0
[pid=7939] ppid=7937 vsize=5352 CPUtime=0.2
/proc/7939/stat : 7939 (sh) S 7937 7937 6987 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 172594879 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7939/statm: 1338 224 188 169 0 49 0
[pid=7941] ppid=7939 vsize=13740 CPUtime=200.25
/proc/7941/stat : 7941 (clasp) R 7939 7937 6987 0 -1 4194304 3023 0 0 0 20023 2 0 0 25 0 1 0 172594879 14069760 2989 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/7941/statm: 3435 2989 196 154 0 2905 0
[pid=7942] ppid=7939 vsize=12268 CPUtime=0
/proc/7942/stat : 7942 (pboutclasp.pl) S 7939 7937 6987 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 172594879 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 271647289442 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/7942/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 200.45
Current children cumulated vsize (KiB) 43760

Child status: 0
Real time (s): 200.699
CPU time (s): 200.585
CPU user time (s): 200.544
CPU system time (s): 0.041993
CPU usage (%): 99.9436
Max. virtual memory (cumulated for all children) (KiB): 43760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 200.544
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4849
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= 65
involuntary context switches= 504

runsolver used 0.215967 second user time and 0.518921 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Thu Apr 19 07:00:54 UTC 2007

IDJOB= 360310
IDBENCH= 1362
IDSOLVER= 158
FILE ID= node67/360310-1176966053

PBS_JOBID= 4605802

Free space on /tmp= 66455 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
COMMAND LINE= pbclasp instance-360310-1176966053.opb /tmp/evaluation/360310-1176966053/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-360310-1176966053 -o ROOT/results/node67/conversion-360310-1176966053 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360310-1176966053/instance-360310-1176966053.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-360310-1176966053 -o ROOT/results/node67/solver-360310-1176966053 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360310-1176966053.opb /tmp/evaluation/360310-1176966053/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  30c4f9acafc0f3a30de05f75833db699

RANDOM SEED= 168795560

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1869432 kB
Buffers:         21780 kB
Cached:         112108 kB
SwapCached:       7008 kB
Active:          73188 kB
Inactive:        73684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869432 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          15676 kB
Slab:            25636 kB
Committed_AS:   269608 kB
PageTables:       1452 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= 66455 MiB

End job on node67 on Thu Apr 19 07:04:14 UTC 2007