Trace number 3482645

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 42.2976 42.3026

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb
MD5SUMf510e821cdc50f097865b59193d7ef06
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 benchmark35.5706
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 677
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 

0.35/0.54	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.35/0.54	c INFO: solving HOME/instance-3482645-1307576483.opb
0.35/0.55	c INFO: parsing took 0.02 s
0.35/0.58	c INFO: features took 0.03 CPU seconds
0.45/0.61	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
42.17/42.28	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-3482645-1307576483/watcher-3482645-1307576483 -o /tmp/evaluation-result-3482645-1307576483/solver-3482645-1307576483 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482645-1307576483.opb -seed 784575793 -budget 1800 

running on 4 cores: 0,2,4,6

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: 1.93 0.68 0.24 2/444 15496
/proc/meminfo: memFree=24543296/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=15784 CPUtime=0 cores=0,2,4,6
/proc/15496/stat : 15496 (python) R 15494 15496 15040 0 -1 4202496 930 0 0 0 0 0 0 0 25 0 1 0 850064020 16162816 810 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338383616 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/15496/statm: 3946 812 356 364 0 433 0

[startup+0.0845339 s]
/proc/loadavg: 1.93 0.68 0.24 2/444 15496
/proc/meminfo: memFree=24543296/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=54640 CPUtime=0.05 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 2081 0 0 0 4 1 0 0 25 0 1 0 850064020 55951360 1836 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338381824 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/15496/statm: 13660 1836 492 364 0 1310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 54640

[startup+0.100325 s]
/proc/loadavg: 1.93 0.68 0.24 2/444 15496
/proc/meminfo: memFree=24543296/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=87840 CPUtime=0.06 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 2704 0 1 0 5 1 0 0 25 0 1 0 850064020 89948160 2418 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338381824 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/15496/statm: 21960 2418 746 364 0 1623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 87840

[startup+0.300339 s]
/proc/loadavg: 1.93 0.68 0.24 2/444 15496
/proc/meminfo: memFree=24543296/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=163812 CPUtime=0.19 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 5892 928 1 0 14 5 0 0 17 0 1 0 850064020 167743488 4215 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338381824 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/15496/statm: 40953 4215 1165 364 0 3262 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 163812

[startup+0.700195 s]
/proc/loadavg: 1.93 0.68 0.24 2/444 15496
/proc/meminfo: memFree=24543296/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 293484

[startup+1.5011 s]
/proc/loadavg: 1.93 0.68 0.24 3/448 15504
/proc/meminfo: memFree=24517844/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 697 0 0 0 0 0 0 0 18 0 1 0 850064081 290037760 5688 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 16386063883720163587 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5688 349 364 0 5697 0
[pid=15504] ppid=15502 vsize=2392 CPUtime=0.88 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 595 0 0 0 88 0 0 0 21 0 1 0 850064081 2449408 337 33554432000 134512640 136139019 4294378096 18446744073709551615 135529895 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 598 337 184 398 0 198 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 579116

[startup+3.11676 s]
/proc/loadavg: 2.17 0.76 0.27 3/448 15504
/proc/meminfo: memFree=24515080/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 721 0 0 0 0 0 0 0 18 0 1 0 850064081 290037760 5691 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 13541435025567744259 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5691 352 364 0 5697 0
[pid=15504] ppid=15502 vsize=2524 CPUtime=2.49 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 649 0 0 0 249 0 0 0 25 0 1 0 850064081 2584576 391 33554432000 134512640 136139019 4294378096 18446744073709551615 134832223 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 631 391 184 398 0 231 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 579248

[startup+6.30116 s]
/proc/loadavg: 2.17 0.76 0.27 3/448 15504
/proc/meminfo: memFree=24516924/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.01 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 871 0 0 0 1 0 0 0 18 0 1 0 850064081 290037760 5714 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 13541428978253791491 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5714 375 364 0 5697 0
[pid=15504] ppid=15502 vsize=2788 CPUtime=5.69 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 709 0 0 0 569 0 0 0 25 0 1 0 850064081 2854912 451 33554432000 134512640 136139019 4294378096 18446744073709551615 134621984 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 697 451 184 398 0 297 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 579512

[startup+12.7009 s]
/proc/loadavg: 2.15 0.80 0.29 3/452 15508
/proc/meminfo: memFree=24421748/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.03 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 875 0 0 0 1 2 0 0 18 0 1 0 850064081 290037760 5715 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5715 376 364 0 5697 0
[pid=15504] ppid=15502 vsize=3328 CPUtime=12.08 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 835 0 0 0 1208 0 0 0 25 0 1 0 850064081 3407872 577 33554432000 134512640 136139019 4294378096 18446744073709551615 134621984 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 832 577 184 398 0 432 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 580052

[startup+25.5004 s]
/proc/loadavg: 2.12 0.84 0.30 3/452 15509
/proc/meminfo: memFree=24420704/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.08 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 882 0 0 0 4 4 0 0 18 0 1 0 850064081 290037760 5715 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5715 376 364 0 5697 0
[pid=15504] ppid=15502 vsize=4124 CPUtime=24.88 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1024 0 0 0 2488 0 0 0 25 0 1 0 850064081 4222976 766 33554432000 134512640 136139019 4294378096 18446744073709551615 134632476 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1031 766 184 398 0 631 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 580848

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

[startup+26.4012 s]
/proc/loadavg: 2.12 0.84 0.30 3/452 15509
/proc/meminfo: memFree=24420704/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.08 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 882 0 0 0 4 4 0 0 18 0 1 0 850064081 290037760 5715 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5715 376 364 0 5697 0
[pid=15504] ppid=15502 vsize=4124 CPUtime=25.78 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1024 0 0 0 2578 0 0 0 25 0 1 0 850064081 4222976 766 33554432000 134512640 136139019 4294378096 18446744073709551615 134876543 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1031 766 184 398 0 631 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 26.32
Current children cumulated vsize (KiB) 580848

[startup+32.8159 s]
/proc/loadavg: 2.10 0.87 0.32 3/452 15509
/proc/meminfo: memFree=24419220/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.09 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 884 0 0 0 4 5 0 0 18 0 1 0 850064081 290037760 5715 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5715 376 364 0 5697 0
[pid=15504] ppid=15502 vsize=4256 CPUtime=32.19 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1082 0 0 0 3219 0 0 0 25 0 1 0 850064081 4358144 824 33554432000 134512640 136139019 4294378096 18446744073709551615 134608422 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1064 824 184 398 0 664 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 32.74
Current children cumulated vsize (KiB) 580980

[startup+39.2006 s]
/proc/loadavg: 2.10 0.89 0.33 3/452 15509
/proc/meminfo: memFree=24418196/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.13 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 987 0 0 0 6 7 0 0 18 0 1 0 850064081 290037760 5720 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5720 381 364 0 5697 0
[pid=15504] ppid=15502 vsize=4532 CPUtime=38.58 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1144 0 0 0 3858 0 0 0 25 0 1 0 850064081 4640768 886 33554432000 134512640 136139019 4294378096 18446744073709551615 134608352 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1133 886 184 398 0 733 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 39.17
Current children cumulated vsize (KiB) 581256

[startup+40.8003 s]
/proc/loadavg: 2.10 0.89 0.33 3/452 15509
/proc/meminfo: memFree=24418152/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.13 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 987 0 0 0 6 7 0 0 18 0 1 0 850064081 290037760 5720 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5720 381 364 0 5697 0
[pid=15504] ppid=15502 vsize=4532 CPUtime=40.18 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1148 0 0 0 4018 0 0 0 25 0 1 0 850064081 4640768 890 33554432000 134512640 136139019 4294378096 18446744073709551615 134634749 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1133 890 184 398 0 733 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 40.77
Current children cumulated vsize (KiB) 581256

[startup+41.6162 s]
/proc/loadavg: 2.10 0.89 0.33 3/452 15509
/proc/meminfo: memFree=24418524/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.13 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 987 0 0 0 6 7 0 0 18 0 1 0 850064081 290037760 5720 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5720 381 364 0 5697 0
[pid=15504] ppid=15502 vsize=4532 CPUtime=40.99 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1148 0 0 0 4099 0 0 0 25 0 1 0 850064081 4640768 890 33554432000 134512640 136139019 4294378096 18446744073709551615 134828798 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1133 890 184 398 0 733 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 41.58
Current children cumulated vsize (KiB) 581256

[startup+42.0011 s]
/proc/loadavg: 2.10 0.89 0.33 3/452 15509
/proc/meminfo: memFree=24418524/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.13 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 987 0 0 0 6 7 0 0 18 0 1 0 850064081 290037760 5720 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5720 381 364 0 5697 0
[pid=15504] ppid=15502 vsize=4664 CPUtime=41.38 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1160 0 0 0 4138 0 0 0 25 0 1 0 850064081 4775936 902 33554432000 134512640 136139019 4294378096 18446744073709551615 134883821 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1166 902 184 398 0 766 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 41.97
Current children cumulated vsize (KiB) 581388

[startup+42.201 s]
/proc/loadavg: 2.10 0.89 0.33 3/452 15509
/proc/meminfo: memFree=24418524/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=293484 CPUtime=0.46 cores=0,2,4,6
/proc/15496/stat : 15496 (python) S 15494 15496 15040 0 -1 4202496 9706 928 1 0 37 9 0 0 19 0 2 0 850064020 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15496/statm: 73371 7213 1870 364 0 8258 0
[pid=15502] ppid=15496 vsize=283240 CPUtime=0.13 cores=0,2,4,6
/proc/15502/stat : 15502 (python) S 15496 15496 15040 0 -1 4202560 987 0 0 0 6 7 0 0 18 0 1 0 850064081 290037760 5720 33554432000 4194304 5683644 140734298150720 18446744073709551615 270338403855 0 0 16781312 33554946 72409437758827249 0 0 17 4 0 0 0
/proc/15502/statm: 70810 5720 381 364 0 5697 0
[pid=15504] ppid=15502 vsize=4664 CPUtime=41.58 cores=0,2,4,6
/proc/15504/stat : 15504 (clasp-1.3.7-x86) R 15502 15504 15504 0 -1 4202496 1160 0 0 0 4158 0 0 0 25 0 1 0 850064081 4775936 902 33554432000 134512640 136139019 4294378096 18446744073709551615 134608504 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15504/statm: 1166 902 184 398 0 766 0
[pid=15496/tid=15503] ppid=15494 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/15496/task/15503/stat : 15503 (python) S 15494 15496 15040 0 -1 4202560 28 928 0 0 0 0 0 0 19 0 2 0 850064081 300527616 7213 33554432000 4194304 5683644 140734298150720 18446744073709551615 270350207409 0 0 16781312 33554434 18446604441299486016 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 42.17
Current children cumulated vsize (KiB) 581388

[startup+42.301 s]
/proc/loadavg: 2.10 0.89 0.33 3/452 15509
/proc/meminfo: memFree=24418524/32951124 swapFree=50923800/67111528
[pid=15496] ppid=15494 vsize=0 CPUtime=42.27 cores=0,2,4,6
/proc/15496/stat : 15496 (python) R 15494 15496 15040 0 -1 4202500 14124 3296 1 0 38 9 4172 8 18 0 1 0 850064020 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/15496/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 42.27
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 42.3026
CPU time (s): 42.2976
CPU user time (s): 42.1156
CPU system time (s): 0.181972
CPU usage (%): 99.988
Max. virtual memory (cumulated for all children) (KiB): 581388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.1156
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17420
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= 1687
involuntary context switches= 128

runsolver used 0.204968 second user time and 0.368943 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-09 01:41:23
IDJOB=3482645
IDBENCH=1363
IDSOLVER=1971
FILE ID=node143/3482645-1307576483
RUNJOBID= node143-1307576354-15058
PBS_JOBID= 13547656
Free space on /tmp= 73916 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900579996.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-3482645-1307576483/watcher-3482645-1307576483 -o /tmp/evaluation-result-3482645-1307576483/solver-3482645-1307576483 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482645-1307576483.opb -seed 784575793 -budget 1800

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

MD5SUM BENCH= f510e821cdc50f097865b59193d7ef06
RANDOM SEED=784575793

node143.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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24543576 kB
Buffers:        158648 kB
Cached:         519572 kB
SwapCached:       8640 kB
Active:        7879112 kB
Inactive:       235812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24543576 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:          142916 kB
Writeback:           0 kB
AnonPages:     7434540 kB
Mapped:          30928 kB
Slab:           142572 kB
PageTables:      82128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 116013788 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= 73816 MiB
End job on node143 at 2011-06-09 01:42:06