Trace number 3482439

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 25.2032 30.744

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
MD5SUMbe6efe3218879d0d0c6c419c0919396c
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 benchmark13.15
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 683
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.35/6.07	c INFO: loaded portfolio from HOME/etc/borg-mix+class.dec.pickle
0.35/6.07	c INFO: solving HOME/instance-3482439-1307576445.opb
0.35/6.09	c INFO: parsing took 0.01 s
0.44/6.12	c INFO: features took 0.03 CPU seconds
0.44/6.15	c INFO: running clasp-1.3.7@0 for 45 with 1799 remaining (b = 0.88)
25.12/30.72	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-3482439-1307576445/watcher-3482439-1307576445 -o /tmp/evaluation-result-3482439-1307576445/solver-3482439-1307576445 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482439-1307576445.opb -seed 1843381376 -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: 1.77 0.54 0.19 2/575 4743
/proc/meminfo: memFree=23801744/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/4743/stat : 4743 (runsolver) S 4741 4743 4282 0 -1 4202560 46 0 0 0 0 0 0 0 22 0 1 0 869242362 12079104 53 33554432000 4194304 5432328 140736322649072 18446744073709551615 5055479 0 2147483391 4096 24578 18446744071699199166 0 0 17 2 0 0 0
/proc/4743/statm: 2949 53 34 303 0 2643 0

[startup+0.029249 s]
/proc/loadavg: 1.77 0.54 0.19 2/575 4743
/proc/meminfo: memFree=23801744/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=15080 CPUtime=0 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 650 0 0 0 0 0 0 0 22 0 1 0 869242362 15441920 545 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687673344 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/4743/statm: 3770 545 312 364 0 257 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15080

[startup+0.101194 s]
/proc/loadavg: 1.77 0.54 0.19 2/575 4743
/proc/meminfo: memFree=23801744/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=15384 CPUtime=0 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 821 0 0 0 0 0 0 0 22 0 1 0 869242362 15753216 705 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687673344 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/4743/statm: 3846 705 334 364 0 333 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15384

[startup+0.30112 s]
/proc/loadavg: 1.77 0.54 0.19 2/575 4743
/proc/meminfo: memFree=23801744/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=18888 CPUtime=0.01 cores=0,2,4,6
/proc/4743/stat : 4743 (python) R 4741 4743 4282 0 -1 4202496 1282 0 0 0 1 0 0 0 20 0 1 0 869242362 19341312 1134 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687336133 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/4743/statm: 4722 1134 421 364 0 691 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18888

[startup+0.768025 s]
/proc/loadavg: 1.77 0.54 0.19 2/575 4743
/proc/meminfo: memFree=23801744/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=85360 CPUtime=0.05 cores=0,2,4,6
/proc/4743/stat : 4743 (python) D 4741 4743 4282 0 -1 4202496 2586 0 0 0 4 1 0 0 16 0 1 0 869242362 87408640 2310 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687681079 0 0 16781312 2 18446744071562154983 0 0 17 4 0 0 0
/proc/4743/statm: 21340 2310 709 364 0 1557 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 85360

[startup+1.50089 s]
/proc/loadavg: 1.77 0.54 0.19 1/576 4748
/proc/meminfo: memFree=23786856/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=85364 CPUtime=0.05 cores=0,2,4,6
/proc/4743/stat : 4743 (python) D 4741 4743 4282 0 -1 4202496 2594 0 0 0 4 1 0 0 16 0 1 0 869242362 87412736 2316 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687681079 0 0 16781312 2 18446744071562154983 0 0 17 4 0 0 75
/proc/4743/statm: 21341 2316 714 364 0 1558 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 85364

[startup+3.1006 s]
/proc/loadavg: 1.77 0.54 0.19 1/576 4752
/proc/meminfo: memFree=23780484/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=119984 CPUtime=0.1 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 4939 934 1 0 8 2 0 0 15 0 1 0 869242362 122863616 3358 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687673344 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 107
/proc/4743/statm: 29996 3358 919 364 0 2445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 119984
heavy processes:

[startup+6.30106 s]
/proc/loadavg: 1.63 0.53 0.19 2/576 4752
/proc/meminfo: memFree=23766472/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 293484
heavy processes:

[startup+12.7008 s]
/proc/loadavg: 1.66 0.56 0.19 2/575 4845
/proc/meminfo: memFree=23828160/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.02 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 881 0 0 0 1 1 0 0 18 0 1 0 869242977 290037760 5715 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 12829005023241273602 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5715 375 364 0 5697 0
[pid=4758] ppid=4754 vsize=3048 CPUtime=6.54 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 770 0 0 0 654 0 0 0 25 0 1 0 869242977 3121152 513 33554432000 134512640 136139019 4292659696 18446744073709551615 134883787 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 762 513 184 398 0 362 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 7.03
Current children cumulated vsize (KiB) 579772
heavy processes:

[startup+25.5006 s]
/proc/loadavg: 1.73 0.63 0.22 3/582 4899
/proc/meminfo: memFree=23748432/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.09 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 888 0 0 0 5 4 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=3980 CPUtime=19.35 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 991 0 0 0 1935 0 0 0 25 0 1 0 869242977 4075520 734 33554432000 134512640 136139019 4292659696 18446744073709551615 134883538 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 995 734 184 398 0 595 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 19.91
Current children cumulated vsize (KiB) 580704
heavy processes:

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

[startup+25.8005 s]
/proc/loadavg: 1.73 0.63 0.22 3/582 4899
/proc/meminfo: memFree=23748432/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.09 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 888 0 0 0 5 4 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=3980 CPUtime=19.64 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 994 0 0 0 1964 0 0 0 25 0 1 0 869242977 4075520 737 33554432000 134512640 136139019 4292659696 18446744073709551615 134883461 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 995 737 184 398 0 595 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 20.2
Current children cumulated vsize (KiB) 580704

[startup+29.0009 s]
/proc/loadavg: 1.73 0.63 0.22 3/574 4957
/proc/meminfo: memFree=23772852/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.09 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 888 0 0 0 5 4 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=4112 CPUtime=22.84 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 1018 0 0 0 2284 0 0 0 25 0 1 0 869242977 4210688 761 33554432000 134512640 136139019 4292659696 18446744073709551615 134883787 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 1028 761 184 398 0 628 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 23.4
Current children cumulated vsize (KiB) 580836

[startup+29.8007 s]
/proc/loadavg: 1.73 0.63 0.22 3/574 4957
/proc/meminfo: memFree=23772852/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.11 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 891 0 0 0 6 5 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=4112 CPUtime=23.64 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 1026 0 0 0 2364 0 0 0 25 0 1 0 869242977 4210688 769 33554432000 134512640 136139019 4292659696 18446744073709551615 134608499 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 1028 769 184 398 0 628 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 24.22
Current children cumulated vsize (KiB) 580836

[startup+30.2006 s]
/proc/loadavg: 1.91 0.68 0.24 3/579 4962
/proc/meminfo: memFree=23766244/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.11 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 891 0 0 0 6 5 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=4112 CPUtime=24.04 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 1032 0 0 0 2404 0 0 0 25 0 1 0 869242977 4210688 775 33554432000 134512640 136139019 4292659696 18446744073709551615 134883066 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 1028 775 184 398 0 628 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 24.62
Current children cumulated vsize (KiB) 580836

[startup+30.6006 s]
/proc/loadavg: 1.91 0.68 0.24 3/579 4962
/proc/meminfo: memFree=23766244/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.11 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 891 0 0 0 6 5 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=4112 CPUtime=24.44 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 1032 0 0 0 2444 0 0 0 25 0 1 0 869242977 4210688 775 33554432000 134512640 136139019 4292659696 18446744073709551615 134871229 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 1028 775 184 398 0 628 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 580836

[startup+30.7006 s]
/proc/loadavg: 1.91 0.68 0.24 3/579 4962
/proc/meminfo: memFree=23766244/32951124 swapFree=58940260/67111528
[pid=4743] ppid=4741 vsize=293484 CPUtime=0.47 cores=0,2,4,6
/proc/4743/stat : 4743 (python) S 4741 4743 4282 0 -1 4202496 9708 934 1 0 36 11 0 0 18 0 2 0 869242362 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699502027 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 107
/proc/4743/statm: 73371 7214 1870 364 0 8258 0
[pid=4754] ppid=4743 vsize=283240 CPUtime=0.11 cores=0,2,4,6
/proc/4754/stat : 4754 (python) S 4743 4743 4282 0 -1 4202560 891 0 0 0 6 5 0 0 18 0 1 0 869242977 290037760 5716 33554432000 4194304 5683644 140736403751248 18446744073709551615 212687695375 0 0 16781312 33554946 72114768642583451 0 0 17 0 0 0 0
/proc/4754/statm: 70810 5716 376 364 0 5697 0
[pid=4758] ppid=4754 vsize=4112 CPUtime=24.54 cores=0,2,4,6
/proc/4758/stat : 4758 (clasp-1.3.7-x86) R 4754 4758 4758 0 -1 4202496 1035 0 0 0 2454 0 0 0 25 0 1 0 869242977 4210688 778 33554432000 134512640 136139019 4292659696 18446744073709551615 134608261 0 0 16781312 16386 0 0 0 17 2 0 0 0
/proc/4758/statm: 1028 778 184 398 0 628 0
[pid=4743/tid=4757] ppid=4741 vsize=293484 CPUtime=0 cores=0,2,4,6
/proc/4743/task/4757/stat : 4757 (python) S 4741 4743 4282 0 -1 4202560 28 934 0 0 0 0 0 0 18 0 2 0 869242977 300527616 7214 33554432000 4194304 5683644 140736403751248 18446744073709551615 212699498929 0 0 16781312 33554434 18446604446612001088 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 580836

Child status: 0
Real time (s): 30.744
CPU time (s): 25.2032
CPU user time (s): 25.0152
CPU system time (s): 0.187971
CPU usage (%): 81.9774
Max. virtual memory (cumulated for all children) (KiB): 580836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.0152
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17306
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= 4350
involuntary context switches= 57

runsolver used 0.200969 second user time and 0.425935 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-09 01:40:45
IDJOB=3482439
IDBENCH=1274
IDSOLVER=1971
FILE ID=node139/3482439-1307576445
RUNJOBID= node139-1307576354-4300
PBS_JOBID= 13547660
Free space on /tmp= 73980 MiB

SOLVER NAME= borg pb-dec-11.04.03
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.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-3482439-1307576445/watcher-3482439-1307576445 -o /tmp/evaluation-result-3482439-1307576445/solver-3482439-1307576445 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482439-1307576445.opb -seed 1843381376 -budget 1800

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

MD5SUM BENCH= be6efe3218879d0d0c6c419c0919396c
RANDOM SEED=1843381376

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23802024 kB
Buffers:        159408 kB
Cached:         469188 kB
SwapCached:       3780 kB
Active:        8657948 kB
Inactive:       179960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23802024 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:          206892 kB
Writeback:           0 kB
AnonPages:     8207688 kB
Mapped:          33844 kB
Slab:           161292 kB
PageTables:      78688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170893040 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= 73792 MiB
End job on node139 at 2011-06-09 01:41:17