Trace number 1858367

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 83.5993 83.6265

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
MD5SUM23d2095f3ee13b7452c309e9137df723
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 benchmark45.88
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 649
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 

0.00/0.00	c no optimisation-statement found. DEC-category assumed.
83.55/83.61	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-1858367-1244864766/watcher-1858367-1244864766 -o /tmp/evaluation-result-1858367-1244864766/solver-1858367-1244864766 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858367-1244864766.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 16881
/proc/meminfo: memFree=930544/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) R 16879 16881 16620 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 210833030142 0 0 4224 0 0 0 0 17 1 0 0
/proc/16881/statm: 3067 316 242 3 0 167 0

[startup+0.051401 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16881
/proc/meminfo: memFree=930544/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101407 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16881
/proc/meminfo: memFree=930544/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301446 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16881
/proc/meminfo: memFree=930544/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701526 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16881
/proc/meminfo: memFree=930544/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=928784/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=2460 CPUtime=1.47
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 431 0 0 0 147 0 0 0 25 0 1 0 39209615 2519040 405 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 615 405 193 380 0 232 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21336

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=928656/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=2592 CPUtime=3.07
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 466 0 0 0 307 0 0 0 25 0 1 0 39209615 2654208 440 1992294400 134512640 136070948 4294956272 18446744073709551615 134651531 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 648 440 193 380 0 265 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21468

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=928272/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=2856 CPUtime=6.27
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 522 0 0 0 627 0 0 0 25 0 1 0 39209615 2924544 496 1992294400 134512640 136070948 4294956272 18446744073709551615 134834700 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 714 496 193 380 0 331 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21732

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=927952/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=3120 CPUtime=12.67
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 583 0 0 0 1267 0 0 0 25 0 1 0 39209615 3194880 557 1992294400 134512640 136070948 4294956272 18446744073709551615 134807953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 780 557 193 380 0 397 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21996

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=927568/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=3520 CPUtime=25.46
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 687 0 0 0 2546 0 0 0 25 0 1 0 39209615 3604480 661 1992294400 134512640 136070948 4294956272 18446744073709551615 134647760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 880 661 193 380 0 497 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22396

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=927120/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4064 CPUtime=51.05
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 819 0 0 0 5105 0 0 0 25 0 1 0 39209615 4161536 793 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1016 793 193 380 0 633 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22940

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

[startup+63.9012 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926864/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4200 CPUtime=63.85
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 882 0 0 0 6385 0 0 0 25 0 1 0 39209615 4300800 856 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1050 856 193 380 0 667 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 23076

[startup+76.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926480/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4616 CPUtime=76.64
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 975 0 0 0 7664 0 0 0 25 0 1 0 39209615 4726784 949 1992294400 134512640 136070948 4294956272 18446744073709551615 134623433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1154 949 193 380 0 771 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 23492

[startup+79.9024 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926416/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4752 CPUtime=79.84
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 990 0 0 0 7984 0 0 0 25 0 1 0 39209615 4866048 964 1992294400 134512640 136070948 4294956272 18446744073709551615 134835572 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1188 964 193 380 0 805 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 79.85
Current children cumulated vsize (KiB) 23628

[startup+81.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926416/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4752 CPUtime=81.44
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 990 0 0 0 8144 0 0 0 25 0 1 0 39209615 4866048 964 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1188 964 193 380 0 805 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 81.45
Current children cumulated vsize (KiB) 23628

[startup+82.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926416/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4752 CPUtime=82.24
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 994 0 0 0 8224 0 0 0 25 0 1 0 39209615 4866048 968 1992294400 134512640 136070948 4294956272 18446744073709551615 134807618 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1188 968 193 380 0 805 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 82.25
Current children cumulated vsize (KiB) 23628

[startup+83.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926416/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4752 CPUtime=83.04
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 994 0 0 0 8304 0 0 0 25 0 1 0 39209615 4866048 968 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1188 968 193 380 0 805 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 83.05
Current children cumulated vsize (KiB) 23628

[startup+83.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926416/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4752 CPUtime=83.44
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 994 0 0 0 8344 0 0 0 25 0 1 0 39209615 4866048 968 1992294400 134512640 136070948 4294956272 18446744073709551615 134623147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1188 968 193 380 0 805 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 83.45
Current children cumulated vsize (KiB) 23628

[startup+83.6051 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16886
/proc/meminfo: memFree=926416/2055920 swapFree=4192956/4192956
[pid=16881] ppid=16879 vsize=12268 CPUtime=0
/proc/16881/stat : 16881 (perl) S 16879 16881 16620 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 39209614 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 210833031060 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16881/statm: 3067 398 306 3 0 167 0
[pid=16883] ppid=16881 vsize=5356 CPUtime=0.01
/proc/16883/stat : 16883 (sh) S 16881 16881 16620 0 -1 4194304 305 145 0 0 0 0 1 0 20 0 1 0 39209615 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16883/statm: 1339 227 188 169 0 50 0
[pid=16885] ppid=16883 vsize=4752 CPUtime=83.54
/proc/16885/stat : 16885 (clasp) R 16883 16881 16620 0 -1 4194304 994 0 0 0 8354 0 0 0 25 0 1 0 39209615 4866048 968 1992294400 134512640 136070948 4294956272 18446744073709551615 134623028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16885/statm: 1188 968 193 380 0 805 0
[pid=16886] ppid=16883 vsize=1252 CPUtime=0
/proc/16886/stat : 16886 (pbout) S 16883 16881 16620 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 39209615 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/16886/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 83.55
Current children cumulated vsize (KiB) 23628

Child status: 0
Real time (s): 83.6265
CPU time (s): 83.5993
CPU user time (s): 83.5763
CPU system time (s): 0.022996
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 23628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.5763
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2326
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= 78
involuntary context switches= 139

runsolver used 0.082987 second user time and 0.231964 second system time

The end

Launcher Data 

Begin job on node33 at 2009-06-13 05:46:06
IDJOB=1858367
IDBENCH=1346
IDSOLVER=687
FILE ID=node33/1858367-1244864766
PBS_JOBID= 9354359
Free space on /tmp= 66040 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558739.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858367-1244864766/watcher-1858367-1244864766 -o /tmp/evaluation-result-1858367-1244864766/solver-1858367-1244864766 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858367-1244864766.opb HOME HOME

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

MD5SUM BENCH= 23d2095f3ee13b7452c309e9137df723
RANDOM SEED=1472559839

node33.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		: 3000.261
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		: 3000.261
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:        931024 kB
Buffers:         57844 kB
Cached:         979904 kB
SwapCached:          0 kB
Active:          90348 kB
Inactive:       961372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        931024 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4556 kB
Writeback:           0 kB
Mapped:          23752 kB
Slab:            59220 kB
Committed_AS:    86052 kB
PageTables:       1392 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-1858367-1244864766.opb

Free space on /tmp at the end= 66036 MiB
End job on node33 at 2009-06-13 05:47:30