Trace number 3482583

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 18.3772 18.9616

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546417.opb
MD5SUMa94882f61e84be0ce1718fd53c8fd7c8
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 benchmark11.8762
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 689
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 

0.31/1.00	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.31/1.00	c INFO: solving HOME/instance-3482583-1307576458.opb
0.31/1.02	c INFO: parsing took 0.01 s
0.31/1.05	c INFO: features took 0.03 CPU seconds
0.31/1.07	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
18.30/18.94	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-3482583-1307576458/watcher-3482583-1307576458 -o /tmp/evaluation-result-3482583-1307576458/solver-3482583-1307576458 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482583-1307576458.opb -seed 886815938 -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: 0.49 0.11 0.04 2/418 5122
/proc/meminfo: memFree=31539640/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=15756 CPUtime=0 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 839 0 0 0 0 0 0 0 17 0 1 0 325255262 16134144 723 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880563200 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/5122/statm: 3939 723 334 364 0 426 0

[startup+0.0643579 s]
/proc/loadavg: 0.49 0.11 0.04 2/418 5122
/proc/meminfo: memFree=31539640/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=36512 CPUtime=0.03 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 1612 0 0 0 3 0 0 0 17 0 1 0 325255262 37388288 1445 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880563200 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/5122/statm: 9128 1445 452 364 0 945 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36512

[startup+0.100347 s]
/proc/loadavg: 0.49 0.11 0.04 2/418 5122
/proc/meminfo: memFree=31539640/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=89928 CPUtime=0.06 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 2713 0 1 0 5 1 0 0 17 0 1 0 325255262 92086272 2425 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880563200 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/5122/statm: 22482 2425 750 364 0 1624 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 89928

[startup+0.300332 s]
/proc/loadavg: 0.49 0.11 0.04 2/418 5122
/proc/meminfo: memFree=31539640/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=123744 CPUtime=0.14 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 5357 929 1 0 11 3 0 0 16 0 1 0 325255262 126713856 3744 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880561157 0 2147483391 16781312 2 18446744071699199166 0 0 17 2 0 0 0
/proc/5122/statm: 30936 3744 987 364 0 2768 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 123744

[startup+0.700291 s]
/proc/loadavg: 0.49 0.11 0.04 2/418 5122
/proc/meminfo: memFree=31539640/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=261392 CPUtime=0.31 cores=0,2,4,6
/proc/5122/stat : 5122 (python) D 5120 5122 5042 0 -1 4202496 8253 929 1 0 24 7 0 0 15 0 1 0 325255262 267665408 6350 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880570935 0 0 16781312 2 18446744071562154983 0 0 17 2 0 0 0
/proc/5122/statm: 65348 6350 1677 364 0 5064 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 261392

[startup+1.5011 s]
/proc/loadavg: 0.49 0.11 0.04 2/414 5150
/proc/meminfo: memFree=31644884/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 701 0 0 0 0 0 0 0 18 0 1 0 325255369 290037760 5688 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 4256507173829312770 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5688 349 364 0 5697 0
[pid=5150] ppid=5148 vsize=2256 CPUtime=0.41 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 570 0 0 0 41 0 0 0 20 0 1 0 325255370 2310144 313 33554432000 134512640 136139019 4292092416 18446744073709551615 134608178 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 564 313 184 398 0 164 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 578980

[startup+3.10081 s]
/proc/loadavg: 0.49 0.11 0.04 2/414 5150
/proc/meminfo: memFree=31648024/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 723 0 0 0 0 0 0 0 18 0 1 0 325255369 290037760 5691 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 12504637273297355010 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5691 352 364 0 5697 0
[pid=5150] ppid=5148 vsize=2656 CPUtime=2.01 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 666 0 0 0 201 0 0 0 25 0 1 0 325255370 2719744 409 33554432000 134512640 136139019 4292092416 18446744073709551615 134883821 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 664 409 184 398 0 264 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 579380
heavy processes:

[startup+6.30123 s]
/proc/loadavg: 0.69 0.16 0.05 3/422 5166
/proc/meminfo: memFree=31514416/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.01 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 871 0 0 0 0 1 0 0 18 0 1 0 325255369 290037760 5714 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 4122256666638909698 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5714 375 364 0 5697 0
[pid=5150] ppid=5148 vsize=3052 CPUtime=5.21 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 772 0 0 0 521 0 0 0 25 0 1 0 325255370 3125248 515 33554432000 134512640 136139019 4292092416 18446744073709551615 134832230 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 763 515 184 398 0 363 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 579776

[startup+12.7011 s]
/proc/loadavg: 0.88 0.21 0.07 3/422 5166
/proc/meminfo: memFree=31516172/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.03 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 878 0 0 0 1 2 0 0 18 0 1 0 325255369 290037760 5715 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 72262103200705316 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5715 376 364 0 5697 0
[pid=5150] ppid=5148 vsize=3592 CPUtime=11.61 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 885 0 0 0 1161 0 0 0 25 0 1 0 325255370 3678208 628 33554432000 134512640 136139019 4292092416 18446744073709551615 134883821 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 898 628 184 398 0 498 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 580316

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

[startup+12.901 s]
/proc/loadavg: 0.88 0.21 0.07 3/422 5166
/proc/meminfo: memFree=31516172/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.03 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 878 0 0 0 1 2 0 0 18 0 1 0 325255369 290037760 5715 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 72262103200705316 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5715 376 364 0 5697 0
[pid=5150] ppid=5148 vsize=3592 CPUtime=11.81 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 885 0 0 0 1181 0 0 0 25 0 1 0 325255370 3678208 628 33554432000 134512640 136139019 4292092416 18446744073709551615 134598634 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 898 628 184 398 0 498 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 580316

[startup+16.1005 s]
/proc/loadavg: 0.97 0.24 0.08 3/422 5166
/proc/meminfo: memFree=31515196/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.04 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 880 0 0 0 2 2 0 0 18 0 1 0 325255369 290037760 5715 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 72262103200705316 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5715 376 364 0 5697 0
[pid=5150] ppid=5148 vsize=3740 CPUtime=15.01 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 938 0 0 0 1501 0 0 0 25 0 1 0 325255370 3829760 681 33554432000 134512640 136139019 4292092416 18446744073709551615 134883821 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 935 681 184 398 0 535 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 15.48
Current children cumulated vsize (KiB) 580464

[startup+17.7012 s]
/proc/loadavg: 1.05 0.27 0.09 3/422 5166
/proc/meminfo: memFree=31515568/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.04 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 880 0 0 0 2 2 0 0 18 0 1 0 325255369 290037760 5715 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 72262103200705316 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5715 376 364 0 5697 0
[pid=5150] ppid=5148 vsize=3740 CPUtime=16.62 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 942 0 0 0 1662 0 0 0 25 0 1 0 325255370 3829760 685 33554432000 134512640 136139019 4292092416 18446744073709551615 134883744 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 935 685 184 398 0 535 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 17.09
Current children cumulated vsize (KiB) 580464

[startup+18.501 s]
/proc/loadavg: 1.05 0.27 0.09 3/422 5166
/proc/meminfo: memFree=31515568/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.04 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 880 0 0 0 2 2 0 0 18 0 1 0 325255369 290037760 5715 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 72262103200705316 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5715 376 364 0 5697 0
[pid=5150] ppid=5148 vsize=3740 CPUtime=17.41 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 945 0 0 0 1741 0 0 0 25 0 1 0 325255370 3829760 688 33554432000 134512640 136139019 4292092416 18446744073709551615 134883529 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 935 688 184 398 0 535 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 17.88
Current children cumulated vsize (KiB) 580464

[startup+18.915 s]
/proc/loadavg: 1.05 0.27 0.09 3/422 5166
/proc/meminfo: memFree=31515700/32950928 swapFree=51865260/67111528
[pid=5122] ppid=5120 vsize=293484 CPUtime=0.43 cores=0,2,4,6
/proc/5122/stat : 5122 (python) S 5120 5122 5042 0 -1 4202496 9708 929 1 0 35 8 0 0 18 0 2 0 325255262 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892391883 0 0 16781312 33554434 18446744073709551615 0 0 17 2 0 0 34
/proc/5122/statm: 73371 7213 1870 364 0 8258 0
[pid=5148] ppid=5122 vsize=283240 CPUtime=0.04 cores=0,2,4,6
/proc/5148/stat : 5148 (python) S 5122 5122 5042 0 -1 4202560 880 0 0 0 2 2 0 0 18 0 1 0 325255369 290037760 5715 33554432000 4194304 5683644 140735497807712 18446744073709551615 218880585231 0 0 16781312 33554946 72262103200705316 0 0 17 2 0 0 0
/proc/5148/statm: 70810 5715 376 364 0 5697 0
[pid=5150] ppid=5148 vsize=3740 CPUtime=17.83 cores=0,2,4,6
/proc/5150/stat : 5150 (clasp-1.3.7-x86) R 5148 5150 5150 0 -1 4202496 952 0 0 0 1783 0 0 0 25 0 1 0 325255370 3829760 695 33554432000 134512640 136139019 4292092416 18446744073709551615 134828863 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/5150/statm: 935 695 184 398 0 535 0
[pid=5122/tid=5149] ppid=5120 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/5122/task/5149/stat : 5149 (python) S 5120 5122 5042 0 -1 4202560 26 929 0 0 0 0 0 0 18 0 2 0 325255370 300527616 7213 33554432000 4194304 5683644 140735497807712 18446744073709551615 218892388785 0 0 16781312 33554434 18446604449375659328 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 18.3
Current children cumulated vsize (KiB) 580464

Child status: 0
Real time (s): 18.9616
CPU time (s): 18.3772
CPU user time (s): 18.2462
CPU system time (s): 0.13098
CPU usage (%): 96.9179
Max. virtual memory (cumulated for all children) (KiB): 580464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.2462
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17207
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= 2219
involuntary context switches= 25

runsolver used 0.079987 second user time and 0.188971 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-09 01:40:58
IDJOB=3482583
IDBENCH=1293
IDSOLVER=1971
FILE ID=node112/3482583-1307576458
RUNJOBID= node112-1307576439-5060
PBS_JOBID= 13547693
Free space on /tmp= 73976 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546417.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-3482583-1307576458/watcher-3482583-1307576458 -o /tmp/evaluation-result-3482583-1307576458/solver-3482583-1307576458 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482583-1307576458.opb -seed 886815938 -budget 1800

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

MD5SUM BENCH= a94882f61e84be0ce1718fd53c8fd7c8
RANDOM SEED=886815938

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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		: 2666.847
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:     32950928 kB
MemFree:      31539672 kB
Buffers:        130572 kB
Cached:         449448 kB
SwapCached:      11028 kB
Active:         961136 kB
Inactive:       168108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31539672 kB
SwapTotal:    67111528 kB
SwapFree:     51865260 kB
Dirty:          205836 kB
Writeback:           0 kB
AnonPages:      546588 kB
Mapped:          18404 kB
Slab:           153700 kB
PageTables:      60280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98698872 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= 73876 MiB
End job on node112 at 2011-06-09 01:41:18