Trace number 3724622

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) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=480-sizeP=241-sizeQ=480-57455727-max.opb
MD5SUMb25c647d77a62b252fd095c10d449861
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables116401
Total number of constraints347041
Number of constraints which are clauses347040
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint115680
Number of terms in the objective function 241
Biggest coefficient in the objective function 1766847064778384329583297500742918515827483896875618958121606201292619776
Number of bits for the biggest coefficient in the objective function 241
Sum of the numbers in the objective function 3533694129556768659166595001485837031654967793751237916243212402585239551
Number of bits of the sum of numbers in the objective function 241
Biggest number in a constraint 2757826131550993649364364103715456897804056554542556176448634698108099443712107910064330000971904293916892446775667965408323532095584366159791555750475533307061324308088589961496711008293655788792731796366049346060288
Number of bits of the biggest number in a constraint 720
Biggest sum of numbers in a constraint 11031304526203974597457456414861827591216226218170224705794538792432397773599419080455434983678007791829174870181556630080792719840028524540426512506529349195716129636673848887755309378913896805578874811429516550167152
Number of bits of the biggest sum of numbers721
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

663.19/663.35	c 2012-06-02T13:35:47+0200
663.19/663.35	c arch = x86_64
663.19/663.35	c os = linux
663.19/663.35	c compiler = ghc 7.4
663.19/663.35	c packages:
663.19/663.35	c   OptDir-0.0.1
663.19/663.35	c   array-0.4.0.0
663.19/663.35	c   base-4.5.0.0
663.19/663.35	c   bytestring-0.9.2.1
663.19/663.35	c   containers-0.4.2.1
663.19/663.35	c   deepseq-1.3.0.0
663.19/663.35	c   mtl-2.1.1
663.19/663.35	c   old_locale-1.0.0.4
663.19/663.35	c   parse_dimacs-1.2
663.19/663.35	c   parsec-3.1.2
663.19/663.35	c   queue-0.1.2
663.19/663.35	c   stm-2.3
663.19/663.35	c   time-1.4
663.19/663.35	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724622-1338636946.opb"]
663.19/663.35	c #vars 116401
663.19/663.35	c #constraints 347041
663.19/663.35	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-3724622-1338636946/watcher-3724622-1338636946 -o /tmp/evaluation-result-3724622-1338636946/solver-3724622-1338636946 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724622-1338636946.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: 1.85 1.97 1.95 3/176 19887
/proc/meminfo: memFree=27884712/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 1 0 329823234 6373376 750 33554432000 4194304 8989770 140734918777408 140734918776904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 1556 750 428 1171 0 333 0

[startup+0.0177959 s]
/proc/loadavg: 1.85 1.97 1.95 3/176 19887
/proc/meminfo: memFree=27884712/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 1087 0 0 0 1 0 0 0 20 0 1 0 329823234 7421952 1008 33554432000 4194304 8989770 140734918777408 140734918776904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 1812 1008 430 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.10027 s]
/proc/loadavg: 1.85 1.97 1.95 3/176 19887
/proc/meminfo: memFree=27884712/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 2270 0 0 0 9 0 0 0 20 0 1 0 329823234 12664832 2191 33554432000 4194304 8989770 140734918777408 140734918776904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 3092 2191 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300274 s]
/proc/loadavg: 1.85 1.97 1.95 3/176 19887
/proc/meminfo: memFree=27884712/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=27728 CPUtime=0.28 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 6062 0 0 0 28 0 0 0 20 0 1 0 329823234 28393472 5983 33554432000 4194304 8989770 140734918777408 140734918776904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 6932 5983 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27728

[startup+0.70027 s]
/proc/loadavg: 1.85 1.97 1.95 3/176 19887
/proc/meminfo: memFree=27884712/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=46160 CPUtime=0.69 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 10816 0 0 0 67 2 0 0 20 0 1 0 329823234 47267840 10737 33554432000 4194304 8989770 140734918777408 140734918776672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 11540 10737 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50027 s]
/proc/loadavg: 1.85 1.97 1.95 3/177 19888
/proc/meminfo: memFree=27716492/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=110672 CPUtime=1.48 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 26944 0 0 0 143 5 0 0 20 0 1 0 329823234 113328128 26865 33554432000 4194304 8989770 140734918777408 140734918776904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 27668 26865 431 1171 0 26445 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110672

[startup+3.10027 s]
/proc/loadavg: 1.85 1.97 1.95 3/177 19888
/proc/meminfo: memFree=27628080/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=201808 CPUtime=3.09 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 49728 0 0 0 298 11 0 0 20 0 1 0 329823234 206651392 49649 33554432000 4194304 8989770 140734918777408 140734918776904 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 50452 49649 431 1171 0 49229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 201808

[startup+6.30027 s]
/proc/loadavg: 1.86 1.97 1.95 3/177 19888
/proc/meminfo: memFree=27186144/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=403536 CPUtime=6.29 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 100095 0 0 0 607 22 0 0 20 0 1 0 329823234 413220864 100017 33554432000 4194304 8989770 140734918777408 140734918776672 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 100884 100025 431 1171 0 99661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 403536

[startup+12.7003 s]
/proc/loadavg: 1.87 1.97 1.95 3/177 19888
/proc/meminfo: memFree=26601492/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=610384 CPUtime=12.69 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 151896 0 0 0 1238 31 0 0 20 0 1 0 329823234 625033216 151817 33554432000 4194304 8989770 140734918777408 140734918776248 7471360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 152596 151817 449 1171 0 151373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 610384

[startup+25.5003 s]
/proc/loadavg: 1.90 1.97 1.95 3/177 19888
/proc/meminfo: memFree=25722200/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=611408 CPUtime=25.48 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152152 0 0 0 2514 34 0 0 20 0 1 0 329823234 626081792 152073 33554432000 4194304 8989770 140734918777408 140734918776672 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 152852 152073 449 1171 0 151629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 611408

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.95 3/177 19888
/proc/meminfo: memFree=27349964/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=611408 CPUtime=51.08 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152152 0 0 0 5070 38 0 0 20 0 1 0 329823234 626081792 152073 33554432000 4194304 8989770 140734918777408 140734918775360 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 152852 152073 449 1171 0 151629 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 611408

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.95 3/177 19888
/proc/meminfo: memFree=27187568/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=611408 CPUtime=102.27 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152152 0 0 0 10181 46 0 0 20 0 1 0 329823234 626081792 152073 33554432000 4194304 8989770 140734918777408 140734918776904 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 152852 152073 449 1171 0 151629 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 611408

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 19888
/proc/meminfo: memFree=26951128/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=612432 CPUtime=162.27 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152408 0 0 0 16171 56 0 0 20 0 1 0 329823234 627130368 152329 33554432000 4194304 8989770 140734918777408 140734918775360 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153108 152329 449 1171 0 151885 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 612432

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 19889
/proc/meminfo: memFree=26697948/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=613456 CPUtime=222.25 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152664 0 0 0 22159 66 0 0 20 0 1 0 329823234 628178944 152585 33554432000 4194304 8989770 140734918777408 140734918776672 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153364 152585 449 1171 0 152141 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 613456

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 19892
/proc/meminfo: memFree=26697968/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=613456 CPUtime=282.25 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152664 0 0 0 28150 75 0 0 20 0 1 0 329823234 628178944 152585 33554432000 4194304 8989770 140734918777408 140734918775360 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153364 152585 449 1171 0 152141 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 613456

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 19892
/proc/meminfo: memFree=26698004/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=613456 CPUtime=342.24 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152664 0 0 0 34140 84 0 0 20 0 1 0 329823234 628178944 152585 33554432000 4194304 8989770 140734918777408 140734918775360 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153364 152585 449 1171 0 152141 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 613456

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 19892
/proc/meminfo: memFree=26698032/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=613456 CPUtime=402.23 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152664 0 0 0 40132 91 0 0 20 0 1 0 329823234 628178944 152585 33554432000 4194304 8989770 140734918777408 140734918776672 4445072 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153364 152585 449 1171 0 152141 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 613456

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 19892
/proc/meminfo: memFree=26698060/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=613456 CPUtime=462.22 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152664 0 0 0 46124 98 0 0 20 0 1 0 329823234 628178944 152585 33554432000 4194304 8989770 140734918777408 140734918776672 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153364 152585 449 1171 0 152141 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 613456

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/176 19892
/proc/meminfo: memFree=26697228/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=614480 CPUtime=522.21 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152920 0 0 0 52116 105 0 0 20 0 1 0 329823234 629227520 152841 33554432000 4194304 8989770 140734918777408 140734918776904 4209569 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153620 152841 449 1171 0 152397 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 614480

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 19893
/proc/meminfo: memFree=26697124/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=614480 CPUtime=582.2 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 152920 0 0 0 58107 113 0 0 20 0 1 0 329823234 629227520 152841 33554432000 4194304 8989770 140734918777408 140734918776904 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 153620 152841 449 1171 0 152397 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 614480

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.05 2.02 1.97 3/178 19897
/proc/meminfo: memFree=26680536/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=630864 CPUtime=882.15 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157043 0 0 0 88054 161 0 0 20 0 1 0 329823234 646004736 156947 33554432000 4194304 8989770 140734918777408 140734918776904 4209367 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157716 156947 459 1171 0 156493 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 630864

[startup+942.3 s]
/proc/loadavg: 2.10 2.04 1.98 3/177 19897
/proc/meminfo: memFree=26680696/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=630864 CPUtime=942.14 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157050 0 0 0 94043 171 0 0 20 0 1 0 329823234 646004736 156947 33554432000 4194304 8989770 140734918777408 140734918776904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157716 156947 459 1171 0 156493 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 630864

[startup+1002.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/177 19897
/proc/meminfo: memFree=26680700/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=630864 CPUtime=1002.13 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157052 0 0 0 100031 182 0 0 20 0 1 0 329823234 646004736 156947 33554432000 4194304 8989770 140734918777408 140734918776904 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157716 156947 459 1171 0 156493 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 630864

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 19897
/proc/meminfo: memFree=26679584/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=631888 CPUtime=1062.12 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157308 0 0 0 106021 191 0 0 20 0 1 0 329823234 647053312 157203 33554432000 4194304 8989770 140734918777408 140734918775360 7732749 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157972 157203 459 1171 0 156749 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 631888

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 19897
/proc/meminfo: memFree=26679832/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=631888 CPUtime=1122.11 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157308 0 0 0 112010 201 0 0 20 0 1 0 329823234 647053312 157203 33554432000 4194304 8989770 140734918777408 140734918776904 4208823 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157972 157203 459 1171 0 156749 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 631888

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 1.98 3/177 19898
/proc/meminfo: memFree=26714144/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=631888 CPUtime=1182.1 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157308 0 0 0 117999 211 0 0 20 0 1 0 329823234 647053312 157203 33554432000 4194304 8989770 140734918777408 140734918775360 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157972 157203 459 1171 0 156749 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 631888

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 19898
/proc/meminfo: memFree=26882428/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=631888 CPUtime=1242.09 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157308 0 0 0 123988 221 0 0 20 0 1 0 329823234 647053312 157203 33554432000 4194304 8989770 140734918777408 140734918776904 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 157972 157203 459 1171 0 156749 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 631888

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 1.99 3/177 19898
/proc/meminfo: memFree=26880940/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=632912 CPUtime=1302.08 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157564 0 0 0 129978 230 0 0 20 0 1 0 329823234 648101888 157459 33554432000 4194304 8989770 140734918777408 140734918776672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 158228 157459 459 1171 0 157005 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 632912

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/177 19898
/proc/meminfo: memFree=26763140/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=633936 CPUtime=1362.07 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 157823 0 0 0 135969 238 0 0 20 0 1 0 329823234 649150464 157718 33554432000 4194304 8989770 140734918777408 140734918776672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 158484 157718 462 1171 0 157261 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 633936

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 1.99 3/177 19898
/proc/meminfo: memFree=26668528/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=635984 CPUtime=1422.07 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 158335 0 0 0 141959 248 0 0 20 0 1 0 329823234 651247616 158230 33554432000 4194304 8989770 140734918777408 140734918776672 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 158996 158230 462 1171 0 157773 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 635984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 19902
/proc/meminfo: memFree=26532988/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=638032 CPUtime=1482.05 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 158847 0 0 0 147948 257 0 0 20 0 1 0 329823234 653344768 158742 33554432000 4194304 8989770 140734918777408 140734918776672 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 159508 158742 462 1171 0 158285 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 638032

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 19925
/proc/meminfo: memFree=26532244/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=639056 CPUtime=1542.05 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 159103 0 0 0 153937 268 0 0 20 0 1 0 329823234 654393344 158998 33554432000 4194304 8989770 140734918777408 140734918776904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 159764 158998 462 1171 0 158541 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 639056

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 19925
/proc/meminfo: memFree=26529936/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=641104 CPUtime=1602.04 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 159615 0 0 0 159927 277 0 0 20 0 1 0 329823234 656490496 159510 33554432000 4194304 8989770 140734918777408 140734918776904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 160276 159510 462 1171 0 159053 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 641104

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 19925
/proc/meminfo: memFree=26529724/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=642128 CPUtime=1662.03 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 159871 0 0 0 165915 288 0 0 20 0 1 0 329823234 657539072 159766 33554432000 4194304 8989770 140734918777408 140734918776672 4437964 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 160532 159766 462 1171 0 159309 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 642128

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 19926
/proc/meminfo: memFree=26526644/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=644176 CPUtime=1722.01 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 160383 0 0 0 171904 297 0 0 20 0 1 0 329823234 659636224 160278 33554432000 4194304 8989770 140734918777408 140734918775424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 161044 160278 462 1171 0 159821 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 644176

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 19927
/proc/meminfo: memFree=26524228/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=646224 CPUtime=1782.01 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 160895 0 0 0 177895 306 0 0 20 0 1 0 329823234 661733376 160790 33554432000 4194304 8989770 140734918777408 140734918776512 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 161556 160790 462 1171 0 160333 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 646224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19966
/proc/meminfo: memFree=27632048/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=646224 CPUtime=1800.01 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 160895 0 0 0 179693 308 0 0 20 0 1 0 329823234 661733376 160790 33554432000 4194304 8989770 140734918777408 140734918776672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 161556 160790 462 1171 0 160333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 646224

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

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

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19966
/proc/meminfo: memFree=27632048/32873844 swapFree=7116/7116
[pid=19887] ppid=19885 vsize=646224 CPUtime=1800.01 cores=1,3,5,7
/proc/19887/stat : 19887 (toysat) R 19885 19887 19272 0 -1 4202496 160895 0 0 0 179693 308 0 0 20 0 1 0 329823234 661733376 160790 33554432000 4194304 8989770 140734918777408 140734918776672 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19887/statm: 161556 160790 462 1171 0 160333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 646224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.94
CPU system time (s): 3.08753
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 646224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.94
system time used= 3.08753
maximum resident set size= 643160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160895
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= 29
involuntary context switches= 1854

runsolver used 3.71043 second user time and 10.1645 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 13:35:47
IDJOB=3724622
IDBENCH=3006
IDSOLVER=2308
FILE ID=node108/3724622-1338636946
RUNJOBID= node108-1338631508-19289
PBS_JOBID= 14636472
Free space on /tmp= 71404 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=480-sizeP=241-sizeQ=480-57455727-max.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724622-1338636946/watcher-3724622-1338636946 -o /tmp/evaluation-result-3724622-1338636946/solver-3724622-1338636946 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724622-1338636946.opb

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

MD5SUM BENCH= b25c647d77a62b252fd095c10d449861
RANDOM SEED=967587950

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:       32873844 kB
MemFree:        27890880 kB
Buffers:          308788 kB
Cached:          3518804 kB
SwapCached:           52 kB
Active:          2258540 kB
Inactive:        1920728 kB
Active(anon):     339024 kB
Inactive(anon):    13032 kB
Active(file):    1919516 kB
Inactive(file):  1907696 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:             92588 kB
Writeback:             0 kB
AnonPages:        344260 kB
Mapped:            16020 kB
Shmem:               172 kB
Slab:             663284 kB
SReclaimable:     104684 kB
SUnreclaim:       558600 kB
KernelStack:        1448 kB
PageTables:         4564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     463636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71448 MiB
End job on node108 at 2012-06-02 14:05:49