Trace number 1858377

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pbclasp 2009-04-24UNSAT 109.527 109.558

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
MD5SUM9a7dcf907234f84f0d33881f56632ec3
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark109.527
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 625
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 

0.00/0.01	c no optimisation-statement found. DEC-category assumed.
109.44/109.54	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858377-1244864906/watcher-1858377-1244864906 -o /tmp/evaluation-result-1858377-1244864906/solver-1858377-1244864906 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858377-1244864906.opb HOME HOME 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12458
/proc/meminfo: memFree=1101680/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) D 12456 12458 11665 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 221236656741 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/12458/statm: 3067 316 242 3 0 167 0

[startup+0.015672 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12458
/proc/meminfo: memFree=1101680/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.10168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12458
/proc/meminfo: memFree=1101680/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301699 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12458
/proc/meminfo: memFree=1101680/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701802 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12458
/proc/meminfo: memFree=1101680/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50283 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1099776/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=2460 CPUtime=1.47
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 439 0 0 0 147 0 0 0 25 0 1 0 154090573 2519040 413 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 615 413 192 380 0 232 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21336

[startup+3.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1099648/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=2592 CPUtime=3.06
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 464 0 0 0 306 0 0 0 25 0 1 0 154090573 2654208 438 1992294400 134512640 136070948 4294956272 18446744073709551615 134807759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 648 438 192 380 0 265 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21468

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1099328/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=2856 CPUtime=6.26
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 518 0 0 0 626 0 0 0 25 0 1 0 154090573 2924544 492 1992294400 134512640 136070948 4294956272 18446744073709551615 134824695 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 714 492 192 380 0 331 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21732

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1099008/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=3120 CPUtime=12.66
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 594 0 0 0 1266 0 0 0 25 0 1 0 154090573 3194880 568 1992294400 134512640 136070948 4294956272 18446744073709551615 134834696 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 780 568 192 380 0 397 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21996

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1098560/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=3540 CPUtime=25.46
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 693 0 0 0 2546 0 0 0 25 0 1 0 154090573 3624960 667 1992294400 134512640 136070948 4294956272 18446744073709551615 134835534 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 885 667 192 380 0 502 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22416

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1098048/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4096 CPUtime=51.05
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 837 0 0 0 5105 0 0 0 25 0 1 0 154090573 4194304 811 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1024 811 192 380 0 641 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22972

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1097344/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4772 CPUtime=102.24
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 999 0 0 0 10223 1 0 0 25 0 1 0 154090573 4886528 973 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1193 973 192 380 0 810 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23648

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

[startup+105.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1097280/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4772 CPUtime=105.44
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 1011 0 0 0 10543 1 0 0 25 0 1 0 154090573 4886528 985 1992294400 134512640 136070948 4294956272 18446744073709551615 134826506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1193 985 192 380 0 810 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 105.45
Current children cumulated vsize (KiB) 23648

[startup+107.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1097280/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4772 CPUtime=107.04
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 1011 0 0 0 10703 1 0 0 25 0 1 0 154090573 4886528 985 1992294400 134512640 136070948 4294956272 18446744073709551615 134615199 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1193 985 192 380 0 810 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 107.05
Current children cumulated vsize (KiB) 23648

[startup+108.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1097280/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4772 CPUtime=108.63
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 1015 0 0 0 10862 1 0 0 25 0 1 0 154090573 4886528 989 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1193 989 192 380 0 810 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 108.64
Current children cumulated vsize (KiB) 23648

[startup+109.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1097280/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4772 CPUtime=109.03
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 1015 0 0 0 10902 1 0 0 25 0 1 0 154090573 4886528 989 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1193 989 192 380 0 810 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 109.04
Current children cumulated vsize (KiB) 23648

[startup+109.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 12463
/proc/meminfo: memFree=1097280/2055920 swapFree=4182488/4192956
[pid=12458] ppid=12456 vsize=12268 CPUtime=0
/proc/12458/stat : 12458 (perl) S 12456 12458 11665 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154090572 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 221245390740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/12458/statm: 3067 398 306 3 0 167 0
[pid=12460] ppid=12458 vsize=5356 CPUtime=0.01
/proc/12460/stat : 12460 (sh) S 12458 12458 11665 0 -1 4194304 305 145 0 0 0 0 1 0 16 0 1 0 154090573 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12460/statm: 1339 227 188 169 0 50 0
[pid=12462] ppid=12460 vsize=4772 CPUtime=109.43
/proc/12462/stat : 12462 (clasp) R 12460 12458 11665 0 -1 4194304 1015 0 0 0 10942 1 0 0 25 0 1 0 154090573 4886528 989 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/12462/statm: 1193 989 192 380 0 810 0
[pid=12463] ppid=12460 vsize=1252 CPUtime=0
/proc/12463/stat : 12463 (pbout) S 12460 12458 11665 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154090573 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/12463/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 109.44
Current children cumulated vsize (KiB) 23648

Child status: 0
Real time (s): 109.558
CPU time (s): 109.527
CPU user time (s): 109.5
CPU system time (s): 0.026995
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 23648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 109.5
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2348
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= 79
involuntary context switches= 78

runsolver used 0.094985 second user time and 0.309952 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-13 05:48:26
IDJOB=1858377
IDBENCH=1356
IDSOLVER=687
FILE ID=node21/1858377-1244864906
PBS_JOBID= 9354369
Free space on /tmp= 66124 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858377-1244864906/watcher-1858377-1244864906 -o /tmp/evaluation-result-1858377-1244864906/solver-1858377-1244864906 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858377-1244864906.opb HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9a7dcf907234f84f0d33881f56632ec3
RANDOM SEED=908349887

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.239
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		: 3000.239
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:       1102096 kB
Buffers:         61012 kB
Cached:         815100 kB
SwapCached:       4216 kB
Active:          97824 kB
Inactive:       785620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1102096 kB
SwapTotal:     4192956 kB
SwapFree:      4182488 kB
Dirty:            4556 kB
Writeback:           0 kB
Mapped:          13376 kB
Slab:            56428 kB
Committed_AS:   136784 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858377-1244864906.opb

Free space on /tmp at the end= 66120 MiB
End job on node21 at 2009-06-13 05:50:15