Trace number 3482614

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
borg pb-dec-11.04.03UNSAT 16.4695 16.5111

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552735.opb
MD5SUM2e08c1ce998ee58627c81926b9e65d57
Bench CategoryDEC-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 benchmark5.47417
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 739
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 

0.32/0.48	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.32/0.48	c INFO: solving HOME/instance-3482614-1307576469.opb
0.39/0.50	c INFO: parsing took 0.02 s
0.39/0.53	c INFO: features took 0.03 CPU seconds
0.39/0.55	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
16.33/16.49	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3482614-1307576469/watcher-3482614-1307576469 -o /tmp/evaluation-result-3482614-1307576469/solver-3482614-1307576469 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482614-1307576469.opb -seed 1844147195 -budget 1800 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.60 0.55 0.19 2/446 26239
/proc/meminfo: memFree=30009944/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=16244 CPUtime=0 cores=1,3,5,7
/proc/26239/stat : 26239 (python) R 26237 26239 25621 0 -1 4202496 986 0 0 0 0 0 0 0 25 0 1 0 947877667 16633856 859 33554432000 4194304 5683644 140736778978400 18446744073709551615 4339056 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/26239/statm: 4061 859 363 364 0 548 0

[startup+0.024558 s]
/proc/loadavg: 1.60 0.55 0.19 2/446 26239
/proc/meminfo: memFree=30009944/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=16540 CPUtime=0.01 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 1185 0 0 0 1 0 0 0 25 0 1 0 947877667 16936960 1046 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895488512 0 2147483391 16781312 2 18446744071699215550 0 0 17 7 0 0 0
/proc/26239/statm: 4135 1046 417 364 0 622 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16540

[startup+0.105629 s]
/proc/loadavg: 1.60 0.55 0.19 2/446 26239
/proc/meminfo: memFree=30009944/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=96128 CPUtime=0.08 cores=1,3,5,7
/proc/26239/stat : 26239 (python) R 26237 26239 25621 0 -1 4202496 3168 932 1 0 6 2 0 0 18 0 1 0 947877667 98435072 2483 33554432000 4194304 5683644 140736778978400 18446744073709551615 5170248 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/26239/statm: 24032 2483 792 364 0 1627 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 96128

[startup+0.301479 s]
/proc/loadavg: 1.60 0.55 0.19 2/446 26239
/proc/meminfo: memFree=30009944/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=202996 CPUtime=0.24 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 6676 932 1 0 18 6 0 0 17 0 1 0 947877667 207867904 4962 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895488512 0 2147483391 16781312 2 18446744071699215550 0 0 17 7 0 0 0
/proc/26239/statm: 50749 4962 1472 364 0 3711 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 202996

[startup+0.700442 s]
/proc/loadavg: 1.60 0.55 0.19 2/446 26239
/proc/meminfo: memFree=30009944/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 293436

[startup+1.50029 s]
/proc/loadavg: 1.60 0.55 0.19 3/450 26248
/proc/meminfo: memFree=29984128/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 697 0 0 0 0 0 0 0 18 0 1 0 947877723 289988608 5688 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 1115571408143876359 0 0 17 3 0 0 0
/proc/26246/statm: 70798 5688 349 364 0 5685 0
[pid=26248] ppid=26246 vsize=2388 CPUtime=0.94 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 608 0 0 0 94 0 0 0 21 0 1 0 947877723 2445312 352 33554432000 134512640 136139019 4293233104 18446744073709551615 134646355 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 597 352 184 398 0 197 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 579016

[startup+3.10099 s]
/proc/loadavg: 1.60 0.55 0.19 3/450 26248
/proc/meminfo: memFree=29982764/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 719 0 0 0 0 0 0 0 18 0 1 0 947877723 289988608 5691 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 4601166479583314183 0 0 17 3 0 0 0
/proc/26246/statm: 70798 5691 352 364 0 5685 0
[pid=26248] ppid=26246 vsize=2656 CPUtime=2.54 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 672 0 0 0 254 0 0 0 25 0 1 0 947877723 2719744 416 33554432000 134512640 136139019 4293233104 18446744073709551615 134634773 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 664 416 184 398 0 264 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 579284

[startup+6.30038 s]
/proc/loadavg: 1.79 0.61 0.21 3/450 26248
/proc/meminfo: memFree=29978692/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.01 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 869 0 0 0 0 1 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 4601167991411802375 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3188 CPUtime=5.74 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 805 0 0 0 573 1 0 0 25 0 1 0 947877723 3264512 549 33554432000 134512640 136139019 4293233104 18446744073709551615 134608261 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 797 549 184 398 0 397 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 579816

[startup+12.7012 s]
/proc/loadavg: 1.81 0.63 0.22 3/450 26248
/proc/meminfo: memFree=29981012/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.02 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 871 0 0 0 1 1 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 5623753486446373730 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3728 CPUtime=12.14 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 929 0 0 0 1213 1 0 0 25 0 1 0 947877723 3817472 673 33554432000 134512640 136139019 4293233104 18446744073709551615 134608383 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 932 673 184 398 0 532 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 580356

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

[startup+14.3159 s]
/proc/loadavg: 1.81 0.63 0.22 3/450 26248
/proc/meminfo: memFree=29981644/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.04 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 874 0 0 0 2 2 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 5623753486446373730 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3728 CPUtime=13.75 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 942 0 0 0 1374 1 0 0 25 0 1 0 947877723 3817472 686 33554432000 134512640 136139019 4293233104 18446744073709551615 134883391 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 932 686 184 398 0 532 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 14.24
Current children cumulated vsize (KiB) 580356

[startup+15.1006 s]
/proc/loadavg: 1.81 0.63 0.22 3/450 26248
/proc/meminfo: memFree=29981644/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.04 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 874 0 0 0 2 2 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 5623753486446373730 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3864 CPUtime=14.53 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 962 0 0 0 1452 1 0 0 25 0 1 0 947877723 3956736 706 33554432000 134512640 136139019 4293233104 18446744073709551615 134831226 0 0 16781312 16386 0 0 0 17 7 0 0 0
/proc/26248/statm: 966 706 184 398 0 566 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 15.02
Current children cumulated vsize (KiB) 580492

[startup+15.9006 s]
/proc/loadavg: 1.83 0.65 0.23 4/450 26248
/proc/meminfo: memFree=29981520/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.04 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 874 0 0 0 2 2 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 5623753486446373730 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3864 CPUtime=15.33 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 979 0 0 0 1532 1 0 0 25 0 1 0 947877723 3956736 723 33554432000 134512640 136139019 4293233104 18446744073709551615 134598459 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 966 723 184 398 0 566 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 15.82
Current children cumulated vsize (KiB) 580492

[startup+16.3005 s]
/proc/loadavg: 1.83 0.65 0.23 4/450 26248
/proc/meminfo: memFree=29981520/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.04 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 874 0 0 0 2 2 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 5623753486446373730 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3864 CPUtime=15.73 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 979 0 0 0 1572 1 0 0 25 0 1 0 947877723 3956736 723 33554432000 134512640 136139019 4293233104 18446744073709551615 134634712 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 966 723 184 398 0 566 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 16.22
Current children cumulated vsize (KiB) 580492

[startup+16.4005 s]
/proc/loadavg: 1.83 0.65 0.23 3/450 26248
/proc/meminfo: memFree=29981776/32950928 swapFree=52246700/67111528
[pid=26239] ppid=26237 vsize=293436 CPUtime=0.45 cores=1,3,5,7
/proc/26239/stat : 26239 (python) S 26237 26239 25621 0 -1 4202496 9703 932 1 0 36 9 0 0 19 0 2 0 947877667 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907317195 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/26239/statm: 73359 7213 1870 364 0 8246 0
[pid=26246] ppid=26239 vsize=283192 CPUtime=0.04 cores=1,3,5,7
/proc/26246/stat : 26246 (python) S 26239 26239 25621 0 -1 4202560 874 0 0 0 2 2 0 0 18 0 1 0 947877723 289988608 5715 33554432000 4194304 5683644 140736778978400 18446744073709551615 231895510543 0 0 16781312 33554946 5623753486446373730 0 0 17 7 0 0 0
/proc/26246/statm: 70798 5715 376 364 0 5685 0
[pid=26248] ppid=26246 vsize=3864 CPUtime=15.84 cores=1,3,5,7
/proc/26248/stat : 26248 (clasp-1.3.7-x86) R 26246 26248 26248 0 -1 4202496 979 0 0 0 1583 1 0 0 25 0 1 0 947877723 3956736 723 33554432000 134512640 136139019 4293233104 18446744073709551615 134608964 0 0 16781312 16386 0 0 0 17 1 0 0 0
/proc/26248/statm: 966 723 184 398 0 566 0
[pid=26239/tid=26247] ppid=26237 vsize=293436 CPUtime=0 cores=1,3,5,7
/proc/26239/task/26247/stat : 26247 (python) S 26237 26239 25621 0 -1 4202560 25 932 0 0 0 0 0 0 19 0 2 0 947877723 300478464 7213 33554432000 4194304 5683644 140736778978400 18446744073709551615 231907314097 0 0 16781312 33554434 18446604466855520256 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 16.33
Current children cumulated vsize (KiB) 580492

Child status: 0
Real time (s): 16.5111
CPU time (s): 16.4695
CPU user time (s): 16.3295
CPU system time (s): 0.139978
CPU usage (%): 99.7481
Max. virtual memory (cumulated for all children) (KiB): 580492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.3295
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17231
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1077
involuntary context switches= 48

runsolver used 0.075988 second user time and 0.171973 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-09 01:41:09
IDJOB=3482614
IDBENCH=1328
IDSOLVER=1971
FILE ID=node114/3482614-1307576469
RUNJOBID= node114-1307576359-25640
PBS_JOBID= 13547685
Free space on /tmp= 73900 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552735.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.dec.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3482614-1307576469/watcher-3482614-1307576469 -o /tmp/evaluation-result-3482614-1307576469/solver-3482614-1307576469 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482614-1307576469.opb -seed 1844147195 -budget 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2e08c1ce998ee58627c81926b9e65d57
RANDOM SEED=1844147195

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30009976 kB
Buffers:        146056 kB
Cached:         453848 kB
SwapCached:      10684 kB
Active:        2505984 kB
Inactive:       157152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30009976 kB
SwapTotal:    67111528 kB
SwapFree:     52246700 kB
Dirty:          206384 kB
Writeback:           0 kB
AnonPages:     2060952 kB
Mapped:          27188 kB
Slab:           146368 kB
PageTables:      63860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108243112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73800 MiB
End job on node114 at 2011-06-09 01:41:26