Trace number 3482598

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 20.3019 20.31

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
MD5SUMd9d7c99a4b01b1207d32721f3efdc2ab
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 benchmark10.3564
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 761
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.32/0.47	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.32/0.47	c INFO: solving HOME/instance-3482598-1307576462.opb
0.32/0.49	c INFO: parsing took 0.02 s
0.42/0.53	c INFO: features took 0.03 CPU seconds
0.42/0.55	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
20.16/20.28	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-3482598-1307576462/watcher-3482598-1307576462 -o /tmp/evaluation-result-3482598-1307576462/solver-3482598-1307576462 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482598-1307576462.opb -seed 505410630 -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: 1.81 0.58 0.20 2/444 15461
/proc/meminfo: memFree=24588860/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=16236 CPUtime=0 cores=0,2,4,6
/proc/15461/stat : 15461 (python) R 15459 15461 15040 0 -1 4202496 997 0 0 0 0 0 0 0 20 0 1 0 850061896 16625664 869 33554432000 4194304 5683644 140735090418384 18446744073709551615 4875555 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/15461/statm: 4059 869 368 364 0 546 0

[startup+0.0487529 s]
/proc/loadavg: 1.81 0.58 0.20 2/444 15461
/proc/meminfo: memFree=24588860/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=29784 CPUtime=0.03 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 1447 0 0 0 3 0 0 0 20 0 1 0 850061896 30498816 1288 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338381824 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/15461/statm: 7446 1288 443 364 0 816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29784

[startup+0.106573 s]
/proc/loadavg: 1.81 0.58 0.20 2/444 15461
/proc/meminfo: memFree=24588860/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=96124 CPUtime=0.07 cores=0,2,4,6
/proc/15461/stat : 15461 (python) R 15459 15461 15040 0 -1 4202496 3169 930 1 0 6 1 0 0 18 0 1 0 850061896 98430976 2483 33554432000 4194304 5683644 140735090418384 18446744073709551615 5170261 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15461/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96124

[startup+0.30053 s]
/proc/loadavg: 1.81 0.58 0.20 2/444 15461
/proc/meminfo: memFree=24588860/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=195520 CPUtime=0.24 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 6588 930 1 0 17 7 0 0 17 0 1 0 850061896 200212480 4877 33554432000 4194304 5683644 140735090418384 18446744073709551615 270333460103 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/15461/statm: 49410 4886 1435 364 0 3675 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 195520

[startup+0.700478 s]
/proc/loadavg: 1.81 0.58 0.20 2/444 15461
/proc/meminfo: memFree=24588860/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 293480

[startup+1.50032 s]
/proc/loadavg: 1.81 0.58 0.20 3/448 15469
/proc/meminfo: memFree=24562788/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 699 0 0 0 0 0 0 0 18 0 1 0 850061952 290033664 5688 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 4429593668663345409 0 0 17 6 0 0 0
/proc/15467/statm: 70809 5688 349 364 0 5696 0
[pid=15469] ppid=15467 vsize=2388 CPUtime=0.94 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 605 0 0 0 94 0 0 0 21 0 1 0 850061952 2445312 348 33554432000 134512640 136139019 4289181488 18446744073709551615 134608292 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 597 348 184 398 0 197 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 579104

[startup+3.10095 s]
/proc/loadavg: 1.81 0.58 0.20 3/448 15469
/proc/meminfo: memFree=24562036/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 722 0 0 0 0 0 0 0 18 0 1 0 850061952 290033664 5691 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 14887646413730054401 0 0 17 6 0 0 0
/proc/15467/statm: 70809 5691 352 364 0 5696 0
[pid=15469] ppid=15467 vsize=2784 CPUtime=2.54 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 685 0 0 0 254 0 0 0 25 0 1 0 850061952 2850816 428 33554432000 134512640 136139019 4289181488 18446744073709551615 134608192 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 696 428 184 398 0 296 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 579500

[startup+6.30035 s]
/proc/loadavg: 1.91 0.62 0.22 3/448 15469
/proc/meminfo: memFree=24563156/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.01 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 875 0 0 0 0 1 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 14887640366416101633 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3048 CPUtime=5.74 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 764 0 0 0 574 0 0 0 25 0 1 0 850061952 3121152 507 33554432000 134512640 136139019 4289181488 18446744073709551615 134831120 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 762 507 184 398 0 362 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 579764

[startup+12.7011 s]
/proc/loadavg: 1.92 0.64 0.22 3/448 15469
/proc/meminfo: memFree=24516136/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.03 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 878 0 0 0 1 2 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 72262103200705263 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3592 CPUtime=12.14 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 887 0 0 0 1214 0 0 0 25 0 1 0 850061952 3678208 630 33554432000 134512640 136139019 4289181488 18446744073709551615 134608160 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 898 630 184 398 0 498 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 580308

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

[startup+13.7009 s]
/proc/loadavg: 1.92 0.66 0.23 3/448 15469
/proc/meminfo: memFree=24516260/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.04 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 881 0 0 0 2 2 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 72262103200705263 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3592 CPUtime=13.14 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 901 0 0 0 1314 0 0 0 25 0 1 0 850061952 3678208 644 33554432000 134512640 136139019 4289181488 18446744073709551615 134883428 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 898 644 184 398 0 498 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 13.64
Current children cumulated vsize (KiB) 580308

[startup+16.9012 s]
/proc/loadavg: 1.92 0.66 0.23 3/448 15469
/proc/meminfo: memFree=24516632/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.04 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 881 0 0 0 2 2 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 72262103200705263 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3732 CPUtime=16.34 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 937 0 0 0 1634 0 0 0 25 0 1 0 850061952 3821568 680 33554432000 134512640 136139019 4289181488 18446744073709551615 134871248 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 933 680 184 398 0 533 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 16.84
Current children cumulated vsize (KiB) 580448

[startup+18.5009 s]
/proc/loadavg: 1.93 0.68 0.24 3/448 15469
/proc/meminfo: memFree=24516756/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.04 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 881 0 0 0 2 2 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 72262103200705263 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3864 CPUtime=17.95 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 956 0 0 0 1795 0 0 0 25 0 1 0 850061952 3956736 699 33554432000 134512640 136139019 4289181488 18446744073709551615 134883461 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 966 699 184 398 0 566 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 18.45
Current children cumulated vsize (KiB) 580580

[startup+19.3008 s]
/proc/loadavg: 1.93 0.68 0.24 3/448 15469
/proc/meminfo: memFree=24516756/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.06 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 882 0 0 0 3 3 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 72262103200705263 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3864 CPUtime=18.74 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 972 0 0 0 1874 0 0 0 25 0 1 0 850061952 3956736 715 33554432000 134512640 136139019 4289181488 18446744073709551615 134828888 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 966 715 184 398 0 566 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 19.26
Current children cumulated vsize (KiB) 580580

[startup+20.1006 s]
/proc/loadavg: 1.93 0.68 0.24 3/448 15469
/proc/meminfo: memFree=24516880/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293480 CPUtime=0.46 cores=0,2,4,6
/proc/15461/stat : 15461 (python) S 15459 15461 15040 0 -1 4202496 9706 930 1 0 35 11 0 0 19 0 2 0 850061896 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350210507 0 0 16781312 33554434 18446744073709551615 0 0 17 6 0 0 0
/proc/15461/statm: 73370 7213 1870 364 0 8257 0
[pid=15467] ppid=15461 vsize=283236 CPUtime=0.06 cores=0,2,4,6
/proc/15467/stat : 15467 (python) S 15461 15461 15040 0 -1 4202560 882 0 0 0 3 3 0 0 18 0 1 0 850061952 290033664 5715 33554432000 4194304 5683644 140735090418384 18446744073709551615 270338403855 0 0 16781312 33554946 72262103200705263 0 0 17 2 0 0 0
/proc/15467/statm: 70809 5715 376 364 0 5696 0
[pid=15469] ppid=15467 vsize=3864 CPUtime=19.54 cores=0,2,4,6
/proc/15469/stat : 15469 (clasp-1.3.7-x86) R 15467 15469 15469 0 -1 4202496 972 0 0 0 1954 0 0 0 25 0 1 0 850061952 3956736 715 33554432000 134512640 136139019 4289181488 18446744073709551615 134883707 0 0 16781312 16386 0 0 0 17 0 0 0 0
/proc/15469/statm: 966 715 184 398 0 566 0
[pid=15461/tid=15468] ppid=15459 vsize=293480 CPUtime=0 cores=0,2,4,6
/proc/15461/task/15468/stat : 15468 (python) S 15459 15461 15040 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 850061952 300523520 7213 33554432000 4194304 5683644 140735090418384 18446744073709551615 270350207409 0 0 16781312 33554434 18446604452837509056 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 20.06
Current children cumulated vsize (KiB) 580580

[startup+20.3006 s]
/proc/loadavg: 1.93 0.68 0.24 3/448 15469
/proc/meminfo: memFree=24516880/32951124 swapFree=50923800/67111528
[pid=15461] ppid=15459 vsize=293456 CPUtime=20.27 cores=0,2,4,6
/proc/15461/stat : 15461 (python) R 15459 15461 15040 0 -1 4202496 12910 3105 1 0 36 11 1977 3 18 0 1 0 850061896 300498944 7212 33554432000 4194304 5683644 140735090418384 18446744073709551615 4506068 0 0 16781312 0 0 0 0 17 2 0 0 0
/proc/15461/statm: 73364 7212 1869 364 0 8257 0
Current children cumulated CPU time (s) 20.27
Current children cumulated vsize (KiB) 293456

Child status: 0
Real time (s): 20.31
CPU time (s): 20.3019
CPU user time (s): 20.1499
CPU system time (s): 0.151976
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 580584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.1499
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17229
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= 1027
involuntary context switches= 72

runsolver used 0.096985 second user time and 0.180972 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-09 01:41:02
IDJOB=3482598
IDBENCH=1310
IDSOLVER=1971
FILE ID=node143/3482598-1307576462
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-t3002.11tsp11.1900571132.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-3482598-1307576462/watcher-3482598-1307576462 -o /tmp/evaluation-result-3482598-1307576462/solver-3482598-1307576462 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482598-1307576462.opb -seed 505410630 -budget 1800

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

MD5SUM BENCH= d9d7c99a4b01b1207d32721f3efdc2ab
RANDOM SEED=505410630

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:      24588892 kB
Buffers:        157708 kB
Cached:         519560 kB
SwapCached:       8640 kB
Active:        7832564 kB
Inactive:       235844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24588892 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:          141884 kB
Writeback:           0 kB
AnonPages:     7388880 kB
Mapped:          30604 kB
Slab:           143972 kB
PageTables:      81892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115965216 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 01:41:23