Trace number 350373

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 351.337 351.358

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669797.opb
MD5SUMa7f9415d82387c85347e0216376f3dfd
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 benchmark65.2751
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 695
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)

351.25/351.35	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350373-1176501034/instance-350373-1176501034.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/node1/watcher-350373-1176501034 -o ROOT/results/node1/solver-350373-1176501034 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-350373-1176501034.opb /tmp/evaluation/350373-1176501034/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: 0.98 0.98 0.99 3/77 19659
/proc/meminfo: memFree=1567096/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12268 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) R 19657 19659 18816 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 126141215 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362175998 0 0 4224 0 0 0 0 17 1 0 0
/proc/19659/statm: 3067 317 242 3 0 167 0

[startup+0.041163 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 19659
/proc/meminfo: memFree=1567096/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101167 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 19659
/proc/meminfo: memFree=1567096/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301197 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 19659
/proc/meminfo: memFree=1567096/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701241 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 19659
/proc/meminfo: memFree=1567096/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50133 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1562328/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=5876 CPUtime=1.35
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 1148 0 0 0 135 0 0 0 25 0 1 0 126141217 6017024 1114 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682862 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 1469 1114 196 154 0 939 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 35896

[startup+3.10152 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1561624/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=6404 CPUtime=2.95
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 1284 0 0 0 295 0 0 0 25 0 1 0 126141217 6557696 1250 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 1601 1250 196 154 0 1071 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 36424

[startup+6.30289 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1560856/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=7196 CPUtime=6.14
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 1455 0 0 0 614 0 0 0 25 0 1 0 126141217 7368704 1421 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768813 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 1799 1421 196 154 0 1269 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 37216

[startup+12.7016 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1559832/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=8000 CPUtime=12.54
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 1659 0 0 0 1254 0 0 0 25 0 1 0 126141217 8192000 1625 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 2000 1625 196 154 0 1470 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 38020

[startup+25.5012 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1558808/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=8948 CPUtime=25.33
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 1903 0 0 0 2533 0 0 0 25 0 1 0 126141217 9162752 1869 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 2237 1869 196 154 0 1707 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 38968

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1557208/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=10740 CPUtime=50.93
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 2315 0 0 0 5092 1 0 0 25 0 1 0 126141217 10997760 2281 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740797 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 2685 2281 196 154 0 2155 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 40760

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1555544/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=12320 CPUtime=102.12
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 2710 0 0 0 10211 1 0 0 25 0 1 0 126141217 12615680 2676 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740785 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3080 2676 196 154 0 2550 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 42340

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1554072/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=13876 CPUtime=162.1
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3071 0 0 0 16208 2 0 0 25 0 1 0 126141217 14209024 3037 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753624 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3469 3037 196 154 0 2939 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 43896

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1553560/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=14392 CPUtime=222.09
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3190 0 0 0 22206 3 0 0 25 0 1 0 126141217 14737408 3156 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3598 3156 196 154 0 3068 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44412

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552856/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15204 CPUtime=282.07
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3363 0 0 0 28204 3 0 0 25 0 1 0 126141217 15568896 3329 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741337 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3801 3329 196 154 0 3271 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 45224

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552344/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15668 CPUtime=342.06
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3482 0 0 0 34202 4 0 0 25 0 1 0 126141217 16044032 3448 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769314 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3917 3448 196 154 0 3387 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 45688

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

[startup+345.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552344/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15668 CPUtime=345.26
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3482 0 0 0 34522 4 0 0 25 0 1 0 126141217 16044032 3448 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3917 3448 196 154 0 3387 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 345.46
Current children cumulated vsize (KiB) 45688

[startup+348.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552280/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15668 CPUtime=348.46
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3491 0 0 0 34842 4 0 0 25 0 1 0 126141217 16044032 3457 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3917 3457 196 154 0 3387 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 348.66
Current children cumulated vsize (KiB) 45688

[startup+350.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552280/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15836 CPUtime=350.05
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3501 0 0 0 35001 4 0 0 25 0 1 0 126141217 16216064 3467 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768874 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3959 3467 196 154 0 3429 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 350.25
Current children cumulated vsize (KiB) 45856

[startup+351.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552216/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15836 CPUtime=350.85
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3520 0 0 0 35081 4 0 0 25 0 1 0 126141217 16216064 3486 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3959 3486 196 154 0 3429 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 351.05
Current children cumulated vsize (KiB) 45856

[startup+351.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 19664
/proc/meminfo: memFree=1552216/2055920 swapFree=4192956/4192956
[pid=19659] ppid=19657 vsize=12400 CPUtime=0
/proc/19659/stat : 19659 (pbclasp) S 19657 19659 18816 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 126141215 12697600 435 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259362173026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19659/statm: 3100 435 320 3 0 200 0
[pid=19661] ppid=19659 vsize=5352 CPUtime=0.2
/proc/19661/stat : 19661 (sh) S 19659 19659 18816 0 -1 4194304 297 509 0 0 0 0 20 0 16 0 1 0 126141216 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19661/statm: 1338 224 188 169 0 49 0
[pid=19663] ppid=19661 vsize=15836 CPUtime=351.05
/proc/19663/stat : 19663 (clasp) R 19661 19659 18816 0 -1 4194304 3520 0 0 0 35101 4 0 0 25 0 1 0 126141217 16216064 3486 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19663/statm: 3959 3486 196 154 0 3429 0
[pid=19664] ppid=19661 vsize=12268 CPUtime=0
/proc/19664/stat : 19664 (pboutclasp.pl) S 19661 19659 18816 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 126141217 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 259362173026 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19664/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 351.25
Current children cumulated vsize (KiB) 45856

Child status: 0
Real time (s): 351.358
CPU time (s): 351.337
CPU user time (s): 351.276
CPU system time (s): 0.06099
CPU usage (%): 99.9938
Max. virtual memory (cumulated for all children) (KiB): 45856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 351.276
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5345
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= 68
involuntary context switches= 7205

runsolver used 0.339948 second user time and 0.943856 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Apr 13 21:50:34 UTC 2007

IDJOB= 350373
IDBENCH= 1312
IDSOLVER= 158
FILE ID= node1/350373-1176501034

PBS_JOBID= 4556691

Free space on /tmp= 66468 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669797.opb
COMMAND LINE= pbclasp instance-350373-1176501034.opb /tmp/evaluation/350373-1176501034/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-350373-1176501034 -o ROOT/results/node1/conversion-350373-1176501034 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350373-1176501034/instance-350373-1176501034.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-350373-1176501034 -o ROOT/results/node1/solver-350373-1176501034 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-350373-1176501034.opb /tmp/evaluation/350373-1176501034/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  a7f9415d82387c85347e0216376f3dfd

RANDOM SEED= 529492180

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1567504 kB
Buffers:         45072 kB
Cached:         319884 kB
SwapCached:          0 kB
Active:         170368 kB
Inactive:       250404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567504 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          74736 kB
Slab:            53116 kB
Committed_AS:  2502392 kB
PageTables:       1832 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= 66468 MiB

End job on node1 on Fri Apr 13 21:56:25 UTC 2007