Trace number 3724431

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-99.opb
MD5SUMa0ef64dc4a665e7cf00a752d7a124006
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark28.0957
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7903
Total number of constraints176726
Number of constraints which are clauses158806
Number of constraints which are cardinality constraints (but not clauses)574
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint1
Maximum length of a constraint195
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.59/4.69	c 2012-06-02T15:06:56+0200
4.59/4.69	c arch = x86_64
4.59/4.69	c os = linux
4.59/4.69	c compiler = ghc 7.4
4.59/4.69	c packages:
4.59/4.69	c   OptDir-0.0.1
4.59/4.69	c   array-0.4.0.0
4.59/4.69	c   base-4.5.0.0
4.59/4.69	c   bytestring-0.9.2.1
4.59/4.69	c   containers-0.4.2.1
4.59/4.69	c   deepseq-1.3.0.0
4.59/4.69	c   mtl-2.1.1
4.59/4.69	c   old_locale-1.0.0.4
4.59/4.69	c   parse_dimacs-1.2
4.59/4.69	c   parsec-3.1.2
4.59/4.69	c   queue-0.1.2
4.59/4.69	c   stm-2.3
4.59/4.69	c   time-1.4
4.59/4.69	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724431-1338642416.opb"]
4.59/4.69	c #vars 7903
4.59/4.69	c #constraints 176726
4.59/4.69	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-3724431-1338642416/watcher-3724431-1338642416 -o /tmp/evaluation-result-3724431-1338642416/solver-3724431-1338642416 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724431-1338642416.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: 1.95 1.99 1.99 3/176 8853
/proc/meminfo: memFree=28022820/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 829 0 0 0 0 0 0 0 20 0 1 0 330368477 6373376 749 33554432000 4194304 8989770 140737321005152 140735056402728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 1556 749 430 1171 0 333 0

[startup+0.0764611 s]
/proc/loadavg: 1.95 1.99 1.99 3/176 8853
/proc/meminfo: memFree=28022820/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 2094 0 0 0 6 0 0 0 20 0 1 0 330368477 11616256 2014 33554432000 4194304 8989770 140737321005152 140735056402728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 2836 2015 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100302 s]
/proc/loadavg: 1.95 1.99 1.99 3/176 8853
/proc/meminfo: memFree=28022820/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 2513 0 0 0 9 0 0 0 20 0 1 0 330368477 13713408 2433 33554432000 4194304 8989770 140737321005152 140735056402728 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 3348 2440 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300275 s]
/proc/loadavg: 1.95 1.99 1.99 3/176 8853
/proc/meminfo: memFree=28022820/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 5442 0 0 0 29 0 0 0 20 0 1 0 330368477 25247744 5362 33554432000 4194304 8989770 140737321005152 140735056402728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700277 s]
/proc/loadavg: 1.95 1.99 1.99 3/176 8853
/proc/meminfo: memFree=28022820/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=55376 CPUtime=0.69 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 13122 0 0 0 67 2 0 0 20 0 1 0 330368477 56705024 13042 33554432000 4194304 8989770 140737321005152 140735056402728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 13844 13042 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50028 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 8854
/proc/meminfo: memFree=27952512/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=98384 CPUtime=1.49 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 23874 0 0 0 145 4 0 0 20 0 1 0 330368477 100745216 23794 33554432000 4194304 8989770 140737321005152 140737321004648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 24596 23794 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10027 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 8854
/proc/meminfo: memFree=27892860/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=188496 CPUtime=3.09 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 46239 0 0 0 300 9 0 0 20 0 1 0 330368477 193019904 46159 33554432000 4194304 8989770 140737321005152 140737321004648 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 47124 46166 431 1171 0 45901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188496

[startup+6.3003 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 8854
/proc/meminfo: memFree=27750676/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=271440 CPUtime=6.28 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 71014 0 0 0 615 13 0 0 20 0 1 0 330368477 277954560 67094 33554432000 4194304 8989770 140737321005152 140737321004648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 67860 67094 461 1171 0 66637 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 271440

[startup+12.7003 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 8854
/proc/meminfo: memFree=27750324/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=267344 CPUtime=12.69 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 71014 0 0 0 1254 15 0 0 20 0 1 0 330368477 273760256 66070 33554432000 4194304 8989770 140737321005152 140737321004416 4209301 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 66836 66070 461 1171 0 65613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 267344

[startup+25.5003 s]
/proc/loadavg: 1.97 1.99 1.99 3/176 8854
/proc/meminfo: memFree=27744364/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=267344 CPUtime=25.48 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 71014 0 0 0 2530 18 0 0 20 0 1 0 330368477 273760256 66070 33554432000 4194304 8989770 140737321005152 140737321004648 4370936 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 66836 66070 461 1171 0 65613 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 267344

[startup+51.1003 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 8855
/proc/meminfo: memFree=27727336/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=267344 CPUtime=51.08 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 71014 0 0 0 5086 22 0 0 20 0 1 0 330368477 273760256 66070 33554432000 4194304 8989770 140737321005152 140737321004648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 66836 66070 461 1171 0 65613 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 267344

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 8855
/proc/meminfo: memFree=27656576/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=304208 CPUtime=102.28 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 80230 0 0 0 10197 31 0 0 20 0 1 0 330368477 311508992 75286 33554432000 4194304 8989770 140737321005152 140737321004416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 76052 75286 461 1171 0 74829 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 304208

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 8855
/proc/meminfo: memFree=27582700/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=345168 CPUtime=162.27 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 90470 0 0 0 16187 40 0 0 20 0 1 0 330368477 353452032 85526 33554432000 4194304 8989770 140737321005152 140737321004416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 86292 85526 461 1171 0 85069 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 345168

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 8858
/proc/meminfo: memFree=27507580/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=386128 CPUtime=222.25 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 100710 0 0 0 22177 48 0 0 20 0 1 0 330368477 395395072 95766 33554432000 4194304 8989770 140737321005152 140737321004648 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 96532 95766 461 1171 0 95309 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 386128

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 8858
/proc/meminfo: memFree=27424992/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=436304 CPUtime=282.24 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 113264 0 0 0 28164 60 0 0 20 0 1 0 330368477 446775296 108310 33554432000 4194304 8989770 140737321005152 140737321004416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 109076 108310 461 1171 0 107853 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 436304

[startup+342.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/177 8859
/proc/meminfo: memFree=27358436/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=472144 CPUtime=342.22 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 122235 0 0 0 34154 68 0 0 20 0 1 0 330368477 483475456 117270 33554432000 4194304 8989770 140737321005152 140737321004416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 118036 117270 461 1171 0 116813 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 472144

[startup+402.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 8859
/proc/meminfo: memFree=27302788/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=503888 CPUtime=402.21 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 130177 0 0 0 40143 78 0 0 20 0 1 0 330368477 515981312 125206 33554432000 4194304 8989770 140737321005152 140737321004648 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 125972 125206 461 1171 0 124749 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 503888

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 8859
/proc/meminfo: memFree=27256812/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=528464 CPUtime=462.19 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 136337 0 0 0 46134 85 0 0 20 0 1 0 330368477 541147136 131350 33554432000 4194304 8989770 140737321005152 140737321004648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 132116 131350 461 1171 0 130893 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 528464

[startup+522.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 8859
/proc/meminfo: memFree=27219516/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=543824 CPUtime=522.17 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 140190 0 0 0 52126 91 0 0 20 0 1 0 330368477 556875776 135190 33554432000 4194304 8989770 140737321005152 140737321004648 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 135956 135190 461 1171 0 134733 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 543824

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8859
/proc/meminfo: memFree=27180608/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=562256 CPUtime=582.15 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 144816 0 0 0 58119 96 0 0 20 0 1 0 330368477 575750144 139798 33554432000 4194304 8989770 140737321005152 140737321004416 4209504 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 140564 139798 461 1171 0 139341 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 562256

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8863
/proc/meminfo: memFree=27043864/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=622672 CPUtime=822.11 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 159921 0 0 0 82093 118 0 0 20 0 1 0 330368477 637616128 154902 33554432000 4194304 8989770 140737321005152 140737321004648 4451944 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 155668 154902 461 1171 0 154445 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 622672

[startup+882.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 8863
/proc/meminfo: memFree=27008848/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=638032 CPUtime=882.11 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 163761 0 0 0 88087 124 0 0 20 0 1 0 330368477 653344768 158742 33554432000 4194304 8989770 140737321005152 140737321003072 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 159508 158742 461 1171 0 158285 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 638032

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 8863
/proc/meminfo: memFree=26979496/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=649296 CPUtime=942.1 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 166577 0 0 0 94082 128 0 0 20 0 1 0 330368477 664879104 161558 33554432000 4194304 8989770 140737321005152 140737321004648 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 162324 161558 461 1171 0 161101 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 649296

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8864
/proc/meminfo: memFree=26947276/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=662608 CPUtime=1002.09 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 169905 0 0 0 100077 132 0 0 20 0 1 0 330368477 678510592 164886 33554432000 4194304 8989770 140737321005152 140737321004648 4437715 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 165652 164886 461 1171 0 164429 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 662608

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8864
/proc/meminfo: memFree=26919728/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=671824 CPUtime=1062.08 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 172209 0 0 0 106071 137 0 0 20 0 1 0 330368477 687947776 167190 33554432000 4194304 8989770 140737321005152 140737321004648 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 167956 167190 461 1171 0 166733 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 671824

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8864
/proc/meminfo: memFree=26887864/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=686160 CPUtime=1122.07 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 175793 0 0 0 112064 143 0 0 20 0 1 0 330368477 702627840 170774 33554432000 4194304 8989770 140737321005152 140737321004648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 171540 170774 461 1171 0 170317 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 686160

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8864
/proc/meminfo: memFree=26860708/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=695376 CPUtime=1182.06 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 178097 0 0 0 118058 148 0 0 20 0 1 0 330368477 712065024 173078 33554432000 4194304 8989770 140737321005152 140737321004648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 173844 173078 461 1171 0 172621 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 695376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8864
/proc/meminfo: memFree=26832188/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=704592 CPUtime=1242.05 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 180401 0 0 0 124053 152 0 0 20 0 1 0 330368477 721502208 175382 33554432000 4194304 8989770 140737321005152 140737321004416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 176148 175382 461 1171 0 174925 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 704592

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8865
/proc/meminfo: memFree=26807760/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=712784 CPUtime=1302.05 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 182449 0 0 0 130047 158 0 0 20 0 1 0 330368477 729890816 177430 33554432000 4194304 8989770 140737321005152 140737321004648 4452453 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 178196 177430 461 1171 0 176973 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 712784

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8865
/proc/meminfo: memFree=26781224/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=722000 CPUtime=1362.04 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 184753 0 0 0 136040 164 0 0 20 0 1 0 330368477 739328000 179734 33554432000 4194304 8989770 140737321005152 140737321004648 4437568 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 180500 179734 461 1171 0 179277 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 722000

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8868
/proc/meminfo: memFree=26757408/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=731216 CPUtime=1422.03 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 187060 0 0 0 142034 169 0 0 20 0 1 0 330368477 748765184 182038 33554432000 4194304 8989770 140737321005152 140737321004648 4213452 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 182804 182038 461 1171 0 181581 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 731216

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8868
/proc/meminfo: memFree=26732612/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=741456 CPUtime=1482.01 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 189623 0 0 0 148028 173 0 0 20 0 1 0 330368477 759250944 184598 33554432000 4194304 8989770 140737321005152 140737321004416 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 185364 184598 461 1171 0 184141 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 741456

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8868
/proc/meminfo: memFree=26707408/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=751696 CPUtime=1542 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 192183 0 0 0 154022 178 0 0 20 0 1 0 330368477 769736704 187158 33554432000 4194304 8989770 140737321005152 140737321004648 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 187924 187158 461 1171 0 186701 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 751696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8869
/proc/meminfo: memFree=26682736/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=761936 CPUtime=1601.99 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 194743 0 0 0 160015 184 0 0 20 0 1 0 330368477 780222464 189718 33554432000 4194304 8989770 140737321005152 140737321004648 4209429 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 190484 189718 461 1171 0 189261 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 761936

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8869
/proc/meminfo: memFree=26658308/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=772176 CPUtime=1661.99 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 197303 0 0 0 166011 188 0 0 20 0 1 0 330368477 790708224 192278 33554432000 4194304 8989770 140737321005152 140737321004648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 193044 192278 461 1171 0 191821 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 772176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8869
/proc/meminfo: memFree=26635864/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=781392 CPUtime=1721.98 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 199607 0 0 0 172006 192 0 0 20 0 1 0 330368477 800145408 194582 33554432000 4194304 8989770 140737321005152 140737321004648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 195348 194582 461 1171 0 194125 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 781392

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8908
/proc/meminfo: memFree=27435408/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=791632 CPUtime=1781.97 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 202167 0 0 0 178001 196 0 0 20 0 1 0 330368477 810631168 197142 33554432000 4194304 8989770 140737321005152 140737321004648 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 197908 197142 461 1171 0 196685 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 791632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 8908
/proc/meminfo: memFree=27411120/32873648 swapFree=6864/6864
[pid=8853] ppid=8851 vsize=794704 CPUtime=1800.07 cores=1,3,5,7
/proc/8853/stat : 8853 (toysat) R 8851 8853 7878 0 -1 4202496 202935 0 0 0 179810 197 0 0 20 0 1 0 330368477 813776896 197910 33554432000 4194304 8989770 140737321005152 140737321004648 4452320 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/8853/statm: 198676 197910 461 1171 0 197453 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 794704

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): 1800.09
CPU user time (s): 1798.11
CPU system time (s): 1.9797
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 794704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.11
system time used= 1.9797
maximum resident set size= 791640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202935
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= 86
involuntary context switches= 1846

runsolver used 3.43048 second user time and 9.39457 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-02 15:06:56
IDJOB=3724431
IDBENCH=89738
IDSOLVER=2308
FILE ID=node113/3724431-1338642416
RUNJOBID= node113-1338631506-7895
PBS_JOBID= 14636467
Free space on /tmp= 71028 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-99.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724431-1338642416/watcher-3724431-1338642416 -o /tmp/evaluation-result-3724431-1338642416/solver-3724431-1338642416 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724431-1338642416.opb

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

MD5SUM BENCH= a0ef64dc4a665e7cf00a752d7a124006
RANDOM SEED=1065041212

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
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	: 5438.54
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		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5331.92
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		: 2667.026
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:        28023092 kB
Buffers:          491644 kB
Cached:          3221808 kB
SwapCached:         2020 kB
Active:          1848012 kB
Inactive:        2117436 kB
Active(anon):     251444 kB
Inactive(anon):     1800 kB
Active(file):    1596568 kB
Inactive(file):  2115636 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67099596 kB
Dirty:             28124 kB
Writeback:             0 kB
AnonPages:        255748 kB
Mapped:            13036 kB
Shmem:                 0 kB
Slab:             748636 kB
SReclaimable:     192888 kB
SUnreclaim:       555748 kB
KernelStack:        1456 kB
PageTables:         4324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     371532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71024 MiB
End job on node113 at 2012-06-02 15:36:59