Trace number 3724587

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01UNSAT 634.41 634.522

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-woodw.opb
MD5SUM39878dc7ef96e07e426f9432943c6054
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark2.95155
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables252150
Total number of constraints1098
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1098
Minimum length of a constraint30
Maximum length of a constraint43590
Number of terms in the objective function 120
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 10737418240000
Number of bits of the biggest number in a constraint 44
Biggest sum of numbers in a constraint 556588032595749
Number of bits of the biggest sum of numbers49
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

634.37/634.51	c 2012-06-02T13:05:22+0200
634.37/634.51	c arch = x86_64
634.37/634.51	c os = linux
634.37/634.51	c compiler = ghc 7.4
634.37/634.51	c packages:
634.37/634.51	c   OptDir-0.0.1
634.37/634.51	c   array-0.4.0.0
634.37/634.51	c   base-4.5.0.0
634.37/634.51	c   bytestring-0.9.2.1
634.37/634.51	c   containers-0.4.2.1
634.37/634.51	c   deepseq-1.3.0.0
634.37/634.51	c   mtl-2.1.1
634.37/634.51	c   old_locale-1.0.0.4
634.37/634.51	c   parse_dimacs-1.2
634.37/634.51	c   parsec-3.1.2
634.37/634.51	c   queue-0.1.2
634.37/634.51	c   stm-2.3
634.37/634.51	c   time-1.4
634.37/634.51	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724587-1338635121.opb"]
634.37/634.51	c #vars 252150
634.37/634.51	c #constraints 1098
634.37/634.51	c Solving starts ...
634.37/634.51	s UNSATISFIABLE
634.37/634.51	c total time = 634.398s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724587-1338635121/watcher-3724587-1338635121 -o /tmp/evaluation-result-3724587-1338635121/solver-3724587-1338635121 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724587-1338635121.opb 

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: 2.00 2.00 1.91 2/176 32631
/proc/meminfo: memFree=24760680/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 865 0 0 0 0 0 0 0 20 0 1 0 329639482 7421952 786 33554432000 4194304 8989770 140735449439600 140735449422696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 1812 786 427 1171 0 589 0

[startup+0.0187111 s]
/proc/loadavg: 2.00 2.00 1.91 2/176 32631
/proc/meminfo: memFree=24760680/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 1085 0 0 0 1 0 0 0 20 0 1 0 329639482 7421952 1006 33554432000 4194304 8989770 140735449439600 140735449422696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 1812 1006 427 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.10025 s]
/proc/loadavg: 2.00 2.00 1.91 2/176 32631
/proc/meminfo: memFree=24760680/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 2112 0 0 0 9 0 0 0 20 0 1 0 329639482 11616256 2033 33554432000 4194304 8989770 140735449439600 140735449422696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 2836 2033 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300269 s]
/proc/loadavg: 2.00 2.00 1.91 2/176 32631
/proc/meminfo: memFree=24760680/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=21584 CPUtime=0.29 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 4673 0 0 0 28 1 0 0 20 0 1 0 329639482 22102016 4594 33554432000 4194304 8989770 140735449439600 140735449422696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 5396 4594 431 1171 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21584

[startup+0.700277 s]
/proc/loadavg: 2.00 2.00 1.91 2/176 32631
/proc/meminfo: memFree=24760680/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=40016 CPUtime=0.69 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 9281 0 0 0 67 2 0 0 20 0 1 0 329639482 40976384 9202 33554432000 4194304 8989770 140735449439600 140735449422696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 10004 9202 431 1171 0 8781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40016

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 32632
/proc/meminfo: memFree=24709940/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=79952 CPUtime=1.48 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 19265 0 0 0 145 3 0 0 20 0 1 0 329639482 81870848 19186 33554432000 4194304 8989770 140735449439600 140735449438864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 19988 19186 431 1171 0 18765 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79952

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 32632
/proc/meminfo: memFree=24650420/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=165968 CPUtime=3.09 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 40769 0 0 0 299 10 0 0 20 0 1 0 329639482 169951232 40690 33554432000 4194304 8989770 140735449439600 140735449437568 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 41492 40690 431 1171 0 40269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165968

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 32632
/proc/meminfo: memFree=24479052/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=340048 CPUtime=6.28 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 84301 0 0 0 610 18 0 0 20 0 1 0 329639482 348209152 84222 33554432000 4194304 8989770 140735449439600 140735449439096 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 85012 84222 437 1171 0 83789 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 340048

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 32632
/proc/meminfo: memFree=23909708/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=862288 CPUtime=12.69 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 214869 0 0 0 1232 37 0 0 20 0 1 0 329639482 882982912 214790 33554432000 4194304 8989770 140735449439600 140735449438864 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 215572 214790 445 1171 0 214349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 862288

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 32632
/proc/meminfo: memFree=23860116/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=888912 CPUtime=25.49 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 221525 0 0 0 2507 42 0 0 20 0 1 0 329639482 910245888 221446 33554432000 4194304 8989770 140735449439600 140735449439096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 222228 221446 445 1171 0 221005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 888912

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 32632
/proc/meminfo: memFree=23820684/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=927824 CPUtime=51.08 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 231253 0 0 0 5059 49 0 0 20 0 1 0 329639482 950091776 231174 33554432000 4194304 8989770 140735449439600 140735449438864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 231956 231174 445 1171 0 230733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 927824

[startup+102.307 s]
/proc/loadavg: 1.94 1.98 1.91 3/177 32672
/proc/meminfo: memFree=24693316/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=930896 CPUtime=102.28 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 232023 0 0 0 10169 59 0 0 20 0 1 0 329639482 953237504 231942 33554432000 4194304 8989770 140735449439600 140735449438864 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 232724 231942 445 1171 0 231501 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 930896

[startup+162.3 s]
/proc/loadavg: 1.98 1.98 1.91 3/177 32672
/proc/meminfo: memFree=24679844/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=943184 CPUtime=162.27 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 235095 0 0 0 16153 74 0 0 20 0 1 0 329639482 965820416 235014 33554432000 4194304 8989770 140735449439600 140735449437568 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 235796 235014 445 1171 0 234573 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 943184

[startup+222.3 s]
/proc/loadavg: 2.09 2.03 1.93 3/177 32672
/proc/meminfo: memFree=24666856/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=955472 CPUtime=222.25 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 238171 0 0 0 22136 89 0 0 20 0 1 0 329639482 978403328 238086 33554432000 4194304 8989770 140735449439600 140735449439096 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 238868 238086 445 1171 0 237645 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 955472

[startup+282.3 s]
/proc/loadavg: 2.03 2.02 1.93 3/178 32675
/proc/meminfo: memFree=24653576/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=968784 CPUtime=282.24 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 241502 0 0 0 28122 102 0 0 20 0 1 0 329639482 992034816 241414 33554432000 4194304 8989770 140735449439600 140735449437568 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 242196 241414 445 1171 0 240973 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 968784

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 32675
/proc/meminfo: memFree=24641600/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=981072 CPUtime=342.24 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 244574 0 0 0 34106 118 0 0 20 0 1 0 329639482 1004617728 244486 33554432000 4194304 8989770 140735449439600 140735449439096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 245268 244486 445 1171 0 244045 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 981072

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/177 32676
/proc/meminfo: memFree=24629356/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=994384 CPUtime=402.22 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 247904 0 0 0 40091 131 0 0 20 0 1 0 329639482 1018249216 247814 33554432000 4194304 8989770 140735449439600 140735449439096 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 248596 247814 445 1171 0 247373 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 994384

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32676
/proc/meminfo: memFree=24614628/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1007696 CPUtime=462.22 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 251234 0 0 0 46074 148 0 0 20 0 1 0 329639482 1031880704 251142 33554432000 4194304 8989770 140735449439600 140735449437568 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 251924 251142 445 1171 0 250701 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1007696

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24605820/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1021008 CPUtime=522.2 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 254564 0 0 0 52058 162 0 0 20 0 1 0 329639482 1045512192 254470 33554432000 4194304 8989770 140735449439600 140735449438864 4209365 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 255252 254470 445 1171 0 254029 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1021008

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24591960/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1034320 CPUtime=582.19 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 257894 0 0 0 58041 178 0 0 20 0 1 0 329639482 1059143680 257798 33554432000 4194304 8989770 140735449439600 140735449439096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 258580 257798 445 1171 0 257357 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 1034320

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

[startup+588.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24592068/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1034320 CPUtime=588.58 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 257894 0 0 0 58679 179 0 0 20 0 1 0 329639482 1059143680 257798 33554432000 4194304 8989770 140735449439600 140735449439096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 258580 257798 445 1171 0 257357 0
Current children cumulated CPU time (s) 588.58
Current children cumulated vsize (KiB) 1034320

[startup+614.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24586816/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1039440 CPUtime=614.18 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 259177 0 0 0 61232 186 0 0 20 0 1 0 329639482 1064386560 259078 33554432000 4194304 8989770 140735449439600 140735449439096 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 259860 259078 445 1171 0 258637 0
Current children cumulated CPU time (s) 614.18
Current children cumulated vsize (KiB) 1039440

[startup+627.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24585188/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1041488 CPUtime=626.98 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 259689 0 0 0 62509 189 0 0 20 0 1 0 329639482 1066483712 259590 33554432000 4194304 8989770 140735449439600 140735449437568 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 260372 259590 445 1171 0 259149 0
Current children cumulated CPU time (s) 626.98
Current children cumulated vsize (KiB) 1041488

[startup+630.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24583824/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1042512 CPUtime=630.19 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 259945 0 0 0 62828 191 0 0 20 0 1 0 329639482 1067532288 259846 33554432000 4194304 8989770 140735449439600 140735449437568 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 260628 259846 445 1171 0 259405 0
Current children cumulated CPU time (s) 630.19
Current children cumulated vsize (KiB) 1042512

[startup+631.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24583080/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1043536 CPUtime=631.78 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 260201 0 0 0 62987 191 0 0 20 0 1 0 329639482 1068580864 260102 33554432000 4194304 8989770 140735449439600 140735449437568 4204286 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 260884 260102 445 1171 0 259661 0
Current children cumulated CPU time (s) 631.78
Current children cumulated vsize (KiB) 1043536

[startup+633.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24582568/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1043536 CPUtime=633.38 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 260203 0 0 0 63147 191 0 0 20 0 1 0 329639482 1068580864 260102 33554432000 4194304 8989770 140735449439600 140735449437568 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 260884 260102 445 1171 0 259661 0
Current children cumulated CPU time (s) 633.38
Current children cumulated vsize (KiB) 1043536

[startup+634.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24582568/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1043536 CPUtime=634.17 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 260203 0 0 0 63226 191 0 0 20 0 1 0 329639482 1068580864 260102 33554432000 4194304 8989770 140735449439600 140735449437568 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 260884 260102 445 1171 0 259661 0
Current children cumulated CPU time (s) 634.17
Current children cumulated vsize (KiB) 1043536

[startup+634.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 32714
/proc/meminfo: memFree=24582568/32873648 swapFree=6852/6852
[pid=32631] ppid=32629 vsize=1043536 CPUtime=634.37 cores=0,2,4,6
/proc/32631/stat : 32631 (toysat) R 32629 32631 32340 0 -1 4202496 260203 0 0 0 63246 191 0 0 20 0 1 0 329639482 1068580864 260102 33554432000 4194304 8989770 140735449439600 140735449437568 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/32631/statm: 260884 260102 445 1171 0 259661 0
Current children cumulated CPU time (s) 634.37
Current children cumulated vsize (KiB) 1043536

Child status: 0
Real time (s): 634.522
CPU time (s): 634.41
CPU user time (s): 632.479
CPU system time (s): 1.93071
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 1043536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 632.479
system time used= 1.93071
maximum resident set size= 1040464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260217
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 705

runsolver used 0.884865 second user time and 3.16252 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-02 13:05:22
IDJOB=3724587
IDBENCH=2439
IDSOLVER=2308
FILE ID=node112/3724587-1338635121
RUNJOBID= node112-1338631508-32356
PBS_JOBID= 14636468
Free space on /tmp= 71212 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-woodw.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724587-1338635121/watcher-3724587-1338635121 -o /tmp/evaluation-result-3724587-1338635121/solver-3724587-1338635121 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724587-1338635121.opb

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

MD5SUM BENCH= 39878dc7ef96e07e426f9432943c6054
RANDOM SEED=1252347267

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        24760572 kB
Buffers:          530564 kB
Cached:          5842984 kB
SwapCached:            0 kB
Active:          2539476 kB
Inactive:        4712652 kB
Active(anon):     867664 kB
Inactive(anon):    10936 kB
Active(file):    1671812 kB
Inactive(file):  4701716 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             25620 kB
Writeback:             0 kB
AnonPages:        882912 kB
Mapped:            16472 kB
Shmem:               200 kB
Slab:             722756 kB
SReclaimable:     166336 kB
SUnreclaim:       556420 kB
KernelStack:        1448 kB
PageTables:         5780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     990796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    798720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71208 MiB
End job on node112 at 2012-06-02 13:15:57