Trace number 3725323

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 2012-06-01? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir10_area_delay.opb
MD5SUM5d0340a340565eda2e94c9f5d1d814a1
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark71.8701
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved NO
Number of variables49757
Total number of constraints199672
Number of constraints which are clauses199672
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint511
Number of terms in the objective function 24319
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 24319
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 24319
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

84.97/85.02	c 2012-06-02T13:46:34+0200
84.97/85.02	c arch = x86_64
84.97/85.02	c os = linux
84.97/85.02	c compiler = ghc 7.4
84.97/85.02	c packages:
84.97/85.02	c   OptDir-0.0.1
84.97/85.02	c   array-0.4.0.0
84.97/85.02	c   base-4.5.0.0
84.97/85.02	c   bytestring-0.9.2.1
84.97/85.02	c   containers-0.4.2.1
84.97/85.02	c   deepseq-1.3.0.0
84.97/85.02	c   mtl-2.1.1
84.97/85.02	c   old_locale-1.0.0.4
84.97/85.02	c   parse_dimacs-1.2
84.97/85.02	c   parsec-3.1.2
84.97/85.02	c   queue-0.1.2
84.97/85.02	c   stm-2.3
84.97/85.02	c   time-1.4
84.97/85.02	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725323-1338637594.opb"]
84.97/85.02	c #vars 49757
84.97/85.02	c #constraints 199672
84.97/85.02	c Solving starts ...
85.17/85.28	c solving time = 0.197s
85.17/85.28	c #decision = 24424
85.17/85.28	c #conflict = 1
85.17/85.28	c #restart = 0
85.17/85.28	o 43
85.27/85.34	c Solving starts ...

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-3725323-1338637594/watcher-3725323-1338637594 -o /tmp/evaluation-result-3725323-1338637594/solver-3725323-1338637594 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725323-1338637594.opb 

running on 4 cores: 1,3,5,7

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 2.00 3/176 25446
/proc/meminfo: memFree=31456164/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 329886402 6373376 747 33554432000 4194304 8989770 140733975334768 140736904669512 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 1556 747 424 1171 0 333 0

[startup+0.055109 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25446
/proc/meminfo: memFree=31456164/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=9296 CPUtime=0.05 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 1596 0 0 0 5 0 0 0 20 0 1 0 329886402 9519104 1516 33554432000 4194304 8989770 140733975334768 140736904669512 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 2324 1516 425 1171 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9296

[startup+0.100255 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25446
/proc/meminfo: memFree=31456164/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 2367 0 0 0 9 0 0 0 20 0 1 0 329886402 12664832 2287 33554432000 4194304 8989770 140733975334768 140736904669512 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 3092 2287 428 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300265 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25446
/proc/meminfo: memFree=31456164/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=26704 CPUtime=0.28 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 5823 0 0 0 27 1 0 0 20 0 1 0 329886402 27344896 5743 33554432000 4194304 8989770 140733975334768 140736904669512 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 6676 5743 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26704

[startup+0.700269 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25446
/proc/meminfo: memFree=31456164/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 11253 0 0 0 67 2 0 0 20 0 1 0 329886402 49364992 11173 33554432000 4194304 8989770 140733975334768 140733975334264 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 12052 11181 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31388700/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=97360 CPUtime=1.48 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 23618 0 0 0 144 4 0 0 20 0 1 0 329886402 99696640 23538 33554432000 4194304 8989770 140733975334768 140733975334264 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 24340 23538 431 1171 0 23117 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97360

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31329660/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=176208 CPUtime=3.09 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 43335 0 0 0 299 10 0 0 20 0 1 0 329886402 180436992 43255 33554432000 4194304 8989770 140733975334768 140733975334264 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 44052 43255 436 1171 0 42829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176208

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31191648/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=268368 CPUtime=6.29 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66391 0 0 0 615 14 0 0 20 0 1 0 329886402 274808832 66311 33554432000 4194304 8989770 140733975334768 140733975334264 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67092 66311 446 1171 0 65869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268368

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31191688/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=268368 CPUtime=12.68 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66391 0 0 0 1252 16 0 0 20 0 1 0 329886402 274808832 66311 33554432000 4194304 8989770 140733975334768 140733975334264 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67092 66311 446 1171 0 65869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268368

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31192060/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=268368 CPUtime=25.49 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66391 0 0 0 2528 21 0 0 20 0 1 0 329886402 274808832 66311 33554432000 4194304 8989770 140733975334768 140733975334264 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67092 66311 446 1171 0 65869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 268368

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31186232/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=268368 CPUtime=51.08 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66391 0 0 0 5080 28 0 0 20 0 1 0 329886402 274808832 66311 33554432000 4194304 8989770 140733975334768 140733975334032 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67092 66311 446 1171 0 65869 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 268368

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31184136/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=102.27 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66939 0 0 0 10184 43 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 270416

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25447
/proc/meminfo: memFree=31185724/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=162.25 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66950 0 0 0 16173 52 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334264 7676028 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 270416

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25450
/proc/meminfo: memFree=31185496/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=222.22 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66962 0 0 0 22163 59 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 6587869 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 270416

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25451
/proc/meminfo: memFree=31185484/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=282.21 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 28153 68 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 270416

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25451
/proc/meminfo: memFree=31177848/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=342.2 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 34143 77 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334264 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 270416

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25451
/proc/meminfo: memFree=31177972/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=402.19 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 40134 85 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975316736 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 270416

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25451
/proc/meminfo: memFree=31173264/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=462.18 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 46124 94 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975332736 4208826 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 270416

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25451
/proc/meminfo: memFree=31170844/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=522.18 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 52114 104 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334264 6587824 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 270416

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25452
/proc/meminfo: memFree=31170948/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=582.16 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 58104 112 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975332736 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 270416

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25455
/proc/meminfo: memFree=31172552/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=822.13 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 82065 148 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 270416

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25479
/proc/meminfo: memFree=31173164/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=882.12 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 88055 157 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 6587907 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 270416

[startup+942.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25479
/proc/meminfo: memFree=31173056/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=942.11 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 94047 164 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 270416

[startup+1002.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 25479
/proc/meminfo: memFree=31173184/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=1002.1 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 100039 171 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975334032 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 270416

[startup+1062.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 25479
/proc/meminfo: memFree=31173052/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=270416 CPUtime=1062.09 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 66971 0 0 0 106029 180 0 0 20 0 1 0 329886402 276905984 66853 33554432000 4194304 8989770 140733975334768 140733975316736 6587776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67604 66853 471 1171 0 66381 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 270416

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25479
/proc/meminfo: memFree=31161148/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=271440 CPUtime=1122.08 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67227 0 0 0 112020 188 0 0 20 0 1 0 329886402 277954560 67109 33554432000 4194304 8989770 140733975334768 140733975334032 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67860 67109 471 1171 0 66637 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 271440

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 25479
/proc/meminfo: memFree=31174680/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=271440 CPUtime=1182.07 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67227 0 0 0 118010 197 0 0 20 0 1 0 329886402 277954560 67109 33554432000 4194304 8989770 140733975334768 140733975334032 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67860 67109 471 1171 0 66637 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 271440

[startup+1242.3 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 25519
/proc/meminfo: memFree=31227324/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=271440 CPUtime=1242.06 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67227 0 0 0 124002 204 0 0 20 0 1 0 329886402 277954560 67109 33554432000 4194304 8989770 140733975334768 140733975332736 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67860 67109 471 1171 0 66637 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 271440

[startup+1302.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/177 25519
/proc/meminfo: memFree=31218396/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=271440 CPUtime=1302.06 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67227 0 0 0 129993 213 0 0 20 0 1 0 329886402 277954560 67109 33554432000 4194304 8989770 140733975334768 140733975334032 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 67860 67109 471 1171 0 66637 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 271440

[startup+1362.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 25519
/proc/meminfo: memFree=31210956/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=273488 CPUtime=1362.05 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67739 0 0 0 135984 221 0 0 20 0 1 0 329886402 280051712 67621 33554432000 4194304 8989770 140733975334768 140733975332736 4208816 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68372 67621 471 1171 0 67149 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 273488

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25522
/proc/meminfo: memFree=31206980/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=273488 CPUtime=1422.04 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67740 0 0 0 141976 228 0 0 20 0 1 0 329886402 280051712 67621 33554432000 4194304 8989770 140733975334768 140733975332736 4214034 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68372 67621 471 1171 0 67149 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 273488

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25522
/proc/meminfo: memFree=31208664/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=273488 CPUtime=1482.03 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67740 0 0 0 147967 236 0 0 20 0 1 0 329886402 280051712 67621 33554432000 4194304 8989770 140733975334768 140733975334264 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68372 67621 471 1171 0 67149 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 273488

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25523
/proc/meminfo: memFree=31207060/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=273488 CPUtime=1542.02 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67740 0 0 0 153958 244 0 0 20 0 1 0 329886402 280051712 67621 33554432000 4194304 8989770 140733975334768 140733975334264 6587972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68372 67621 471 1171 0 67149 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 273488

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25523
/proc/meminfo: memFree=31211160/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=273488 CPUtime=1602.01 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 67740 0 0 0 159949 252 0 0 20 0 1 0 329886402 280051712 67621 33554432000 4194304 8989770 140733975334768 140733975334264 7688479 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68372 67621 471 1171 0 67149 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 273488

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25523
/proc/meminfo: memFree=31204988/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=275536 CPUtime=1662 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 68252 0 0 0 165940 260 0 0 20 0 1 0 329886402 282148864 68133 33554432000 4194304 8989770 140733975334768 140733975334032 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68884 68133 471 1171 0 67661 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 275536

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25523
/proc/meminfo: memFree=31201028/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=275536 CPUtime=1721.99 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 68252 0 0 0 171932 267 0 0 20 0 1 0 329886402 282148864 68133 33554432000 4194304 8989770 140733975334768 140733975334032 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68884 68133 471 1171 0 67661 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 275536

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 25523
/proc/meminfo: memFree=31204444/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=275536 CPUtime=1781.98 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 68252 0 0 0 177921 277 0 0 20 0 1 0 329886402 282148864 68133 33554432000 4194304 8989770 140733975334768 140733975332736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68884 68133 471 1171 0 67661 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 275536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 25524
/proc/meminfo: memFree=31205004/32873844 swapFree=7116/7116
[pid=25446] ppid=25444 vsize=275536 CPUtime=1800.09 cores=1,3,5,7
/proc/25446/stat : 25446 (toysat) R 25444 25446 24826 0 -1 4202496 68252 0 0 0 179730 279 0 0 20 0 1 0 329886402 282148864 68133 33554432000 4194304 8989770 140733975334768 140733975332736 4371280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/25446/statm: 68884 68133 471 1171 0 67661 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 275536

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1797.31
CPU system time (s): 2.79157
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 275536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.31
system time used= 2.79157
maximum resident set size= 272532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68252
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= 47
involuntary context switches= 1857

runsolver used 3.87241 second user time and 9.80451 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-02 13:46:34
IDJOB=3725323
IDBENCH=25011
IDSOLVER=2308
FILE ID=node111/3725323-1338637594
RUNJOBID= node111-1338631507-24843
PBS_JOBID= 14636469
Free space on /tmp= 67384 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir10_area_delay.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725323-1338637594/watcher-3725323-1338637594 -o /tmp/evaluation-result-3725323-1338637594/solver-3725323-1338637594 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725323-1338637594.opb

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

MD5SUM BENCH= 5d0340a340565eda2e94c9f5d1d814a1
RANDOM SEED=652290858

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31456552 kB
Buffers:          136864 kB
Cached:           407184 kB
SwapCached:         1324 kB
Active:           209468 kB
Inactive:         423840 kB
Active(anon):      90260 kB
Inactive(anon):     1088 kB
Active(file):     119208 kB
Inactive(file):   422752 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100044 kB
Dirty:             14020 kB
Writeback:             0 kB
AnonPages:         95072 kB
Mapped:            10684 kB
Shmem:                 0 kB
Slab:             643976 kB
SReclaimable:      86252 kB
SUnreclaim:       557724 kB
KernelStack:        1456 kB
PageTables:         4044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     211132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67376 MiB
End job on node111 at 2012-06-02 14:16:37