Trace number 3482613

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 44.2493 44.2092

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576151.opb
MD5SUM8485c5b622ae9efcb86cc93d1fd8b600
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 benchmark20.8518
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 697
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 

0.29/0.49	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.29/0.49	c INFO: solving HOME/instance-3482613-1307576469.opb
0.36/0.51	c INFO: parsing took 0.02 s
0.36/0.54	c INFO: features took 0.03 CPU seconds
0.36/0.56	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
44.11/44.18	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-3482613-1307576469/watcher-3482613-1307576469 -o /tmp/evaluation-result-3482613-1307576469/solver-3482613-1307576469 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482613-1307576469.opb -seed 654211118 -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: 0.57 0.13 0.04 2/484 29703
/proc/meminfo: memFree=31960624/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=16240 CPUtime=0 cores=0,2,4,6
/proc/29703/stat : 29703 (python) R 29701 29703 29517 0 -1 4202496 1038 0 0 0 0 0 0 0 20 0 1 0 869249308 16629760 910 33554432000 4194304 5683644 140737175384224 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/29703/statm: 4060 910 380 364 0 547 0

[startup+0.101883 s]
/proc/loadavg: 0.57 0.13 0.04 2/484 29703
/proc/meminfo: memFree=31960624/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=96128 CPUtime=0.07 cores=0,2,4,6
/proc/29703/stat : 29703 (python) R 29701 29703 29517 0 -1 4202496 3169 929 1 0 5 2 0 0 18 0 1 0 869249308 98435072 2484 33554432000 4194304 5683644 140737175384224 18446744073709551615 5158152 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/29703/statm: 24032 2484 792 364 0 1627 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96128

[startup+0.200886 s]
/proc/loadavg: 0.57 0.13 0.04 2/484 29703
/proc/meminfo: memFree=31960624/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=123740 CPUtime=0.14 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 5357 929 1 0 11 3 0 0 17 0 1 0 869249308 126709760 3744 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 2 0 0 0
/proc/29703/statm: 30935 3744 987 364 0 2767 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 123740

[startup+0.300881 s]
/proc/loadavg: 0.57 0.13 0.04 2/484 29703
/proc/meminfo: memFree=31960624/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=177688 CPUtime=0.21 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 6257 929 1 0 16 5 0 0 17 0 1 0 869249308 181952512 4566 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436015104 0 2147483391 16781312 2 18446744071699207358 0 0 17 2 0 0 0
/proc/29703/statm: 44422 4566 1238 364 0 3534 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 177688

[startup+0.700808 s]
/proc/loadavg: 0.57 0.13 0.04 2/484 29703
/proc/meminfo: memFree=31960624/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 293480

[startup+1.50061 s]
/proc/loadavg: 0.57 0.13 0.04 3/488 29711
/proc/meminfo: memFree=31933684/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 701 0 0 0 0 0 0 0 18 0 1 0 869249365 290033664 5689 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 14871617664500859139 0 0 17 2 0 0 0
/proc/29709/statm: 70809 5689 349 364 0 5696 0
[pid=29711] ppid=29709 vsize=2388 CPUtime=0.92 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 601 0 0 0 92 0 0 0 21 0 1 0 869249365 2445312 344 33554432000 134512640 136139019 4294729984 18446744073709551615 134828711 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 597 344 184 398 0 197 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 579104

[startup+3.10031 s]
/proc/loadavg: 0.57 0.13 0.04 3/488 29711
/proc/meminfo: memFree=31933684/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 725 0 0 0 0 0 0 0 18 0 1 0 869249365 290033664 5692 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 14871623711814811907 0 0 17 2 0 0 0
/proc/29709/statm: 70809 5692 352 364 0 5696 0
[pid=29711] ppid=29709 vsize=2660 CPUtime=2.52 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 656 0 0 0 252 0 0 0 25 0 1 0 869249365 2723840 399 33554432000 134512640 136139019 4294729984 18446744073709551615 134883867 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 665 399 184 398 0 265 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 579376

[startup+6.30073 s]
/proc/loadavg: 0.68 0.16 0.05 3/485 29743
/proc/meminfo: memFree=31940896/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.01 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 888 0 0 0 1 0 0 0 18 0 1 0 869249365 290033664 5716 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 14871614640843882755 0 0 17 2 0 0 0
/proc/29709/statm: 70809 5716 376 364 0 5696 0
[pid=29711] ppid=29709 vsize=2924 CPUtime=5.72 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 735 0 0 0 572 0 0 0 25 0 1 0 869249365 2994176 478 33554432000 134512640 136139019 4294729984 18446744073709551615 134828788 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 731 478 184 398 0 331 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 579640

[startup+12.7175 s]
/proc/loadavg: 0.95 0.22 0.07 3/488 29746
/proc/meminfo: memFree=31932696/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.04 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 894 0 0 0 2 2 0 0 18 0 1 0 869249365 290033664 5716 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5716 376 364 0 5696 0
[pid=29711] ppid=29709 vsize=3324 CPUtime=12.14 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 844 0 0 0 1214 0 0 0 25 0 1 0 869249365 3403776 587 33554432000 134512640 136139019 4294729984 18446744073709551615 134883554 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 831 587 184 398 0 431 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 580040

[startup+25.5011 s]
/proc/loadavg: 1.18 0.31 0.10 3/488 29782
/proc/meminfo: memFree=31932720/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.09 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 900 0 0 0 4 5 0 0 18 0 1 0 869249365 290033664 5716 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5716 376 364 0 5696 0
[pid=29711] ppid=29709 vsize=3988 CPUtime=24.93 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 994 0 0 0 2493 0 0 0 25 0 1 0 869249365 4083712 737 33554432000 134512640 136139019 4294729984 18446744073709551615 134883451 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 997 737 184 398 0 597 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 580704

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

[startup+26.101 s]
/proc/loadavg: 1.18 0.31 0.10 3/488 29782
/proc/meminfo: memFree=31933216/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.09 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 900 0 0 0 4 5 0 0 18 0 1 0 869249365 290033664 5716 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5716 376 364 0 5696 0
[pid=29711] ppid=29709 vsize=3988 CPUtime=25.53 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 994 0 0 0 2553 0 0 0 25 0 1 0 869249365 4083712 737 33554432000 134512640 136139019 4294729984 18446744073709551615 134883602 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 997 737 184 398 0 597 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 580704

[startup+32.5178 s]
/proc/loadavg: 1.25 0.34 0.11 3/488 29782
/proc/meminfo: memFree=31931976/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.1 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 903 0 0 0 4 6 0 0 18 0 1 0 869249365 290033664 5716 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5716 376 364 0 5696 0
[pid=29711] ppid=29709 vsize=4252 CPUtime=31.94 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 1079 0 0 0 3194 0 0 0 25 0 1 0 869249365 4354048 822 33554432000 134512640 136139019 4294729984 18446744073709551615 134871248 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 1063 822 184 398 0 663 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 32.47
Current children cumulated vsize (KiB) 580968

[startup+38.9006 s]
/proc/loadavg: 1.31 0.36 0.12 3/488 29782
/proc/meminfo: memFree=31930984/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.14 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 907 0 0 0 6 8 0 0 18 0 1 0 869249365 290033664 5716 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5716 376 364 0 5696 0
[pid=29711] ppid=29709 vsize=4516 CPUtime=38.33 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 1144 0 0 0 3833 0 0 0 25 0 1 0 869249365 4624384 887 33554432000 134512640 136139019 4294729984 18446744073709551615 134608352 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 1129 887 184 398 0 729 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 38.9
Current children cumulated vsize (KiB) 581232

[startup+42.1009 s]
/proc/loadavg: 1.36 0.39 0.13 2/485 29814
/proc/meminfo: memFree=31938428/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.16 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 1001 0 0 0 7 9 0 0 18 0 1 0 869249365 290033664 5721 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5721 381 364 0 5696 0
[pid=29711] ppid=29709 vsize=4652 CPUtime=41.53 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 1169 0 0 0 4153 0 0 0 25 0 1 0 869249365 4763648 912 33554432000 134512640 136139019 4294729984 18446744073709551615 134832464 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 1163 912 184 398 0 763 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 42.12
Current children cumulated vsize (KiB) 581368

[startup+42.9008 s]
/proc/loadavg: 1.36 0.39 0.13 3/488 29817
/proc/meminfo: memFree=31899124/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.16 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 1001 0 0 0 7 9 0 0 18 0 1 0 869249365 290033664 5721 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5721 381 364 0 5696 0
[pid=29711] ppid=29709 vsize=4652 CPUtime=42.32 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 1173 0 0 0 4232 0 0 0 25 0 1 0 869249365 4763648 916 33554432000 134512640 136139019 4294729984 18446744073709551615 134608376 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 1163 916 184 398 0 763 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 42.91
Current children cumulated vsize (KiB) 581368

[startup+43.7006 s]
/proc/loadavg: 1.36 0.39 0.13 3/485 29845
/proc/meminfo: memFree=31954200/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.16 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 1001 0 0 0 7 9 0 0 18 0 1 0 869249365 290033664 5721 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5721 381 364 0 5696 0
[pid=29711] ppid=29709 vsize=4652 CPUtime=43.12 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 1176 0 0 0 4312 0 0 0 25 0 1 0 869249365 4763648 919 33554432000 134512640 136139019 4294729984 18446744073709551615 134608320 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 1163 919 184 398 0 763 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 43.71
Current children cumulated vsize (KiB) 581368

[startup+44.1006 s]
/proc/loadavg: 1.36 0.39 0.13 3/485 29845
/proc/meminfo: memFree=31954200/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293480 CPUtime=0.43 cores=0,2,4,6
/proc/29703/stat : 29703 (python) S 29701 29703 29517 0 -1 4202496 9708 929 1 0 36 7 0 0 19 0 2 0 869249308 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447843787 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/29703/statm: 73370 7214 1870 364 0 8257 0
[pid=29709] ppid=29703 vsize=283236 CPUtime=0.16 cores=0,2,4,6
/proc/29709/stat : 29709 (python) S 29703 29703 29517 0 -1 4202560 1001 0 0 0 7 9 0 0 18 0 1 0 869249365 290033664 5721 33554432000 4194304 5683644 140737175384224 18446744073709551615 212436037135 0 0 16781312 33554946 72556772316949300 0 0 17 6 0 0 0
/proc/29709/statm: 70809 5721 381 364 0 5696 0
[pid=29711] ppid=29709 vsize=4652 CPUtime=43.52 cores=0,2,4,6
/proc/29711/stat : 29711 (clasp-1.3.7-x86) R 29709 29711 29711 0 -1 4202496 1176 0 0 0 4352 0 0 0 25 0 1 0 869249365 4763648 919 33554432000 134512640 136139019 4294729984 18446744073709551615 134883360 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/29711/statm: 1163 919 184 398 0 763 0
[pid=29703/tid=29710] ppid=29701 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/29703/task/29710/stat : 29710 (python) S 29701 29703 29517 0 -1 4202560 27 929 0 0 0 0 0 0 19 0 2 0 869249365 300523520 7214 33554432000 4194304 5683644 140737175384224 18446744073709551615 212447840689 0 0 16781312 33554434 18446604453935135616 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 44.11
Current children cumulated vsize (KiB) 581368

[startup+44.2006 s]
/proc/loadavg: 1.36 0.39 0.13 3/485 29845
/proc/meminfo: memFree=31954200/32951124 swapFree=34789492/67111528
[pid=29703] ppid=29701 vsize=293456 CPUtime=44.21 cores=0,2,4,6
/proc/29703/stat : 29703 (python) R 29701 29703 29517 0 -1 4202496 13146 3328 1 0 36 7 4369 9 18 0 1 0 869249308 300498944 7213 33554432000 4194304 5683644 140737175384224 18446744073709551615 4619677 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/29703/statm: 73364 7213 1869 364 0 8257 0
Current children cumulated CPU time (s) 44.21
Current children cumulated vsize (KiB) 293456

Child status: 0
Real time (s): 44.2092
CPU time (s): 44.2493
CPU user time (s): 44.0693
CPU system time (s): 0.179972
CPU usage (%): 100.091
Max. virtual memory (cumulated for all children) (KiB): 581368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.0693
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17452
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= 1057
involuntary context switches= 89

runsolver used 0.205968 second user time and 0.449931 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-09 01:41:09
IDJOB=3482613
IDBENCH=1327
IDSOLVER=1971
FILE ID=node102/3482613-1307576469
RUNJOBID= node102-1307576441-29535
PBS_JOBID= 13547703
Free space on /tmp= 73932 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576151.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-3482613-1307576469/watcher-3482613-1307576469 -o /tmp/evaluation-result-3482613-1307576469/solver-3482613-1307576469 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482613-1307576469.opb -seed 654211118 -budget 1800

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

MD5SUM BENCH= 8485c5b622ae9efcb86cc93d1fd8b600
RANDOM SEED=654211118

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:     32951124 kB
MemFree:      31960904 kB
Buffers:        147328 kB
Cached:         461300 kB
SwapCached:      25580 kB
Active:         493396 kB
Inactive:       172712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31960904 kB
SwapTotal:    67111528 kB
SwapFree:     34789492 kB
Dirty:          207688 kB
Writeback:           0 kB
AnonPages:       55492 kB
Mapped:          15460 kB
Slab:           152716 kB
PageTables:     101000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135536244 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= 73924 MiB
End job on node102 at 2011-06-09 01:41:54