Trace number 359834

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 189.123 189.095

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb
MD5SUM490d573a1d39845890b306c349815f34
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 benchmark31.3106
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 749
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)

189.00/189.09	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359834-1176944040/instance-359834-1176944040.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/node50/watcher-359834-1176944040 -o ROOT/results/node50/solver-359834-1176944040 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-359834-1176944040.opb /tmp/evaluation/359834-1176944040/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: 0.94 1.05 1.02 3/64 13376
/proc/meminfo: memFree=1832880/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12268 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) D 13374 13376 12591 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 49249216 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240577641061 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/13376/statm: 3067 317 242 3 0 167 0

[startup+0.078871 s]
/proc/loadavg: 0.94 1.05 1.02 3/64 13376
/proc/meminfo: memFree=1832880/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101866 s]
/proc/loadavg: 0.94 1.05 1.02 3/64 13376
/proc/meminfo: memFree=1832880/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301895 s]
/proc/loadavg: 0.94 1.05 1.02 3/64 13376
/proc/meminfo: memFree=1832880/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701924 s]
/proc/loadavg: 0.94 1.05 1.02 3/64 13376
/proc/meminfo: memFree=1832880/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50199 s]
/proc/loadavg: 0.94 1.05 1.02 2/68 13381
/proc/meminfo: memFree=1828168/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=5924 CPUtime=1.35
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 1137 0 0 0 135 0 0 0 25 0 1 0 49249218 6066176 1103 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134714481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 1481 1103 196 154 0 951 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 35944

[startup+3.10113 s]
/proc/loadavg: 0.94 1.05 1.02 2/68 13381
/proc/meminfo: memFree=1827336/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=6452 CPUtime=2.94
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 1271 0 0 0 294 0 0 0 25 0 1 0 49249218 6606848 1237 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134714534 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 1613 1237 196 154 0 1083 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 36472

[startup+6.30141 s]
/proc/loadavg: 0.94 1.05 1.02 2/68 13381
/proc/meminfo: memFree=1826568/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=7124 CPUtime=6.14
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 1472 0 0 0 614 0 0 0 25 0 1 0 49249218 7294976 1438 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 1781 1438 196 154 0 1251 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 37144

[startup+12.703 s]
/proc/loadavg: 0.95 1.05 1.02 2/68 13381
/proc/meminfo: memFree=1825736/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=7844 CPUtime=12.54
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 1626 0 0 0 1254 0 0 0 25 0 1 0 49249218 8032256 1592 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741214 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 1961 1592 196 154 0 1431 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.74
Current children cumulated vsize (KiB) 37864

[startup+25.5011 s]
/proc/loadavg: 0.96 1.05 1.02 2/68 13381
/proc/meminfo: memFree=1824776/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=8864 CPUtime=25.33
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 1871 0 0 0 2533 0 0 0 25 0 1 0 49249218 9076736 1837 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134715678 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 2216 1837 196 154 0 1686 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 38884

[startup+51.1014 s]
/proc/loadavg: 0.97 1.04 1.02 2/68 13381
/proc/meminfo: memFree=1823368/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=10296 CPUtime=50.93
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2212 0 0 0 5092 1 0 0 25 0 1 0 49249218 10543104 2178 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740554 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 2574 2178 196 154 0 2044 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 40316

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.01 2/68 13381
/proc/meminfo: memFree=1822024/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=11748 CPUtime=102.12
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2554 0 0 0 10211 1 0 0 25 0 1 0 49249218 12029952 2520 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 2937 2520 196 154 0 2407 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 41768

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.01 2/68 13381
/proc/meminfo: memFree=1820872/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=12876 CPUtime=162.11
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2836 0 0 0 16209 2 0 0 25 0 1 0 49249218 13185024 2802 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3219 2802 196 154 0 2689 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 42896

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

[startup+166.301 s]
/proc/loadavg: 0.99 1.02 1.01 2/68 13381
/proc/meminfo: memFree=1820808/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=12876 CPUtime=166.11
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2845 0 0 0 16609 2 0 0 25 0 1 0 49249218 13185024 2811 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134798192 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3219 2811 196 154 0 2689 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 166.31
Current children cumulated vsize (KiB) 42896

[startup+179.102 s]
/proc/loadavg: 0.99 1.02 1.01 2/68 13381
/proc/meminfo: memFree=1820552/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=178.9
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2904 0 0 0 17888 2 0 0 25 0 1 0 49249218 13549568 2870 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2870 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 43252

[startup+185.502 s]
/proc/loadavg: 0.99 1.02 1.00 2/68 13381
/proc/meminfo: memFree=1820424/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=185.3
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2924 0 0 0 18528 2 0 0 25 0 1 0 49249218 13549568 2890 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769169 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2890 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 43252

[startup+187.101 s]
/proc/loadavg: 0.99 1.02 1.00 2/68 13381
/proc/meminfo: memFree=1820424/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=186.9
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2924 0 0 0 18688 2 0 0 25 0 1 0 49249218 13549568 2890 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2890 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 187.1
Current children cumulated vsize (KiB) 43252

[startup+187.901 s]
/proc/loadavg: 0.99 1.02 1.00 2/68 13381
/proc/meminfo: memFree=1820424/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=187.7
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2934 0 0 0 18768 2 0 0 25 0 1 0 49249218 13549568 2900 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2900 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 187.9
Current children cumulated vsize (KiB) 43252

[startup+188.701 s]
/proc/loadavg: 0.99 1.02 1.00 2/68 13381
/proc/meminfo: memFree=1820360/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=188.5
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2935 0 0 0 18848 2 0 0 25 0 1 0 49249218 13549568 2901 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134740760 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2901 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 188.7
Current children cumulated vsize (KiB) 43252

[startup+188.901 s]
/proc/loadavg: 0.99 1.02 1.00 2/68 13381
/proc/meminfo: memFree=1820360/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=188.7
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2935 0 0 0 18868 2 0 0 25 0 1 0 49249218 13549568 2901 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134741059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2901 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 188.9
Current children cumulated vsize (KiB) 43252

[startup+189.001 s]
/proc/loadavg: 0.99 1.02 1.00 2/68 13381
/proc/meminfo: memFree=1820360/2055920 swapFree=4183800/4192956
[pid=13376] ppid=13374 vsize=12400 CPUtime=0
/proc/13376/stat : 13376 (pbclasp) S 13374 13376 12591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 49249216 12697600 435 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13376/statm: 3100 435 320 3 0 200 0
[pid=13378] ppid=13376 vsize=5352 CPUtime=0.2
/proc/13378/stat : 13378 (sh) S 13376 13376 12591 0 -1 4194304 297 510 0 0 0 0 20 0 16 0 1 0 49249218 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13378/statm: 1338 224 188 169 0 49 0
[pid=13380] ppid=13378 vsize=13232 CPUtime=188.8
/proc/13380/stat : 13380 (clasp) R 13378 13376 12591 0 -1 4194304 2935 0 0 0 18878 2 0 0 25 0 1 0 49249218 13549568 2901 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134682888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13380/statm: 3308 2901 196 154 0 2778 0
[pid=13381] ppid=13378 vsize=12268 CPUtime=0
/proc/13381/stat : 13381 (pboutclasp.pl) S 13378 13376 12591 0 -1 4194304 413 0 0 0 0 0 0 0 21 0 1 0 49249218 12562432 372 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13381/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 189
Current children cumulated vsize (KiB) 43252

Child status: 0
Real time (s): 189.095
CPU time (s): 189.123
CPU user time (s): 189.088
CPU system time (s): 0.034994
CPU usage (%): 100.015
Max. virtual memory (cumulated for all children) (KiB): 43252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 189.088
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4761
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= 352

runsolver used 0.225965 second user time and 0.469928 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Thu Apr 19 00:54:00 UTC 2007

IDJOB= 359834
IDBENCH= 1324
IDSOLVER= 158
FILE ID= node50/359834-1176944040

PBS_JOBID= 4605721

Free space on /tmp= 66507 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb
COMMAND LINE= pbclasp instance-359834-1176944040.opb /tmp/evaluation/359834-1176944040/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-359834-1176944040 -o ROOT/results/node50/conversion-359834-1176944040 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359834-1176944040/instance-359834-1176944040.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-359834-1176944040 -o ROOT/results/node50/solver-359834-1176944040 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-359834-1176944040.opb /tmp/evaluation/359834-1176944040/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  490d573a1d39845890b306c349815f34

RANDOM SEED= 383055896

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1833352 kB
Buffers:         12608 kB
Cached:         144084 kB
SwapCached:       2632 kB
Active:          42360 kB
Inactive:       124236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833352 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          16064 kB
Slab:            41996 kB
Committed_AS:  1038568 kB
PageTables:       1464 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= 66507 MiB

End job on node50 on Thu Apr 19 00:57:10 UTC 2007