Trace number 3724792

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_fibo_20null50mast_rapportOE1.0_TMAX300_K192_cod2.opb
MD5SUM62dd7f8a085b5a1f21ba599a3d4b790f
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-646801
Best CPU time to get the best result obtained on this benchmark1800.35
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 10229961
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 10229961
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.89/16.94	c 2012-06-02T16:17:07+0200
16.89/16.94	c arch = x86_64
16.89/16.94	c os = linux
16.89/16.94	c compiler = ghc 7.4
16.89/16.94	c packages:
16.89/16.94	c   OptDir-0.0.1
16.89/16.94	c   array-0.4.0.0
16.89/16.94	c   base-4.5.0.0
16.89/16.94	c   bytestring-0.9.2.1
16.89/16.94	c   containers-0.4.2.1
16.89/16.94	c   deepseq-1.3.0.0
16.89/16.94	c   mtl-2.1.1
16.89/16.94	c   old_locale-1.0.0.4
16.89/16.94	c   parse_dimacs-1.2
16.89/16.94	c   parsec-3.1.2
16.89/16.94	c   queue-0.1.2
16.89/16.94	c   stm-2.3
16.89/16.94	c   time-1.4
16.89/16.94	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724792-1338646626.opb"]
16.89/16.94	c #vars 400896
16.89/16.94	c #constraints 402763
16.89/16.94	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-3724792-1338646626/watcher-3724792-1338646626 -o /tmp/evaluation-result-3724792-1338646626/solver-3724792-1338646626 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724792-1338646626.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: 1.96 2.00 2.00 3/176 11650
/proc/meminfo: memFree=28145576/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 843 0 0 0 0 0 0 0 20 0 1 0 330787535 7421952 762 33554432000 4194304 8989770 140734380883264 140733547571992 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 1812 762 426 1171 0 589 0

[startup+0.0849051 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 11650
/proc/meminfo: memFree=28145576/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 1899 0 0 0 7 0 0 0 20 0 1 0 330787535 11616256 1818 33554432000 4194304 8989770 140734380883264 140733547571992 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 2836 1818 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.10031 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 11650
/proc/meminfo: memFree=28145576/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 2221 0 0 0 9 0 0 0 20 0 1 0 330787535 12664832 2140 33554432000 4194304 8989770 140734380883264 140733547571992 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 3092 2140 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300284 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 11650
/proc/meminfo: memFree=28145576/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 5442 0 0 0 28 1 0 0 20 0 1 0 330787535 25247744 5361 33554432000 4194304 8989770 140734380883264 140733547571992 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 6164 5361 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700289 s]
/proc/loadavg: 1.96 2.00 2.00 3/176 11650
/proc/meminfo: memFree=28145576/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=46160 CPUtime=0.68 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 10818 0 0 0 67 1 0 0 20 0 1 0 330787535 47267840 10737 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 11540 10737 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46160

[startup+1.50028 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 11651
/proc/meminfo: memFree=28092256/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=96336 CPUtime=1.49 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 23362 0 0 0 145 4 0 0 20 0 1 0 330787535 98648064 23281 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 24084 23281 431 1171 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96336

[startup+3.10029 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 11651
/proc/meminfo: memFree=28026148/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=187472 CPUtime=3.08 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 46055 0 0 0 299 9 0 0 20 0 1 0 330787535 191971328 45974 33554432000 4194304 8989770 140734380883264 140734380882104 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 46868 45983 431 1171 0 45645 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 187472

[startup+6.30033 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 11651
/proc/meminfo: memFree=27802576/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=355408 CPUtime=6.29 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 88130 0 0 0 610 19 0 0 20 0 1 0 330787535 363937792 88049 33554432000 4194304 8989770 140734380883264 140734380882104 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 88852 88049 431 1171 0 87629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 355408

[startup+12.7003 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 11651
/proc/meminfo: memFree=27436304/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=796752 CPUtime=12.69 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 198479 0 0 0 1229 40 0 0 20 0 1 0 330787535 815874048 198398 33554432000 4194304 8989770 140734380883264 140734380882760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 199188 198398 437 1171 0 197965 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 796752

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 2.00 3/177 11651
/proc/meminfo: memFree=27156816/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=25.49 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 2495 54 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 992336

[startup+51.1003 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 11651
/proc/meminfo: memFree=27157064/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=51.08 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 5050 58 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 992336

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11651
/proc/meminfo: memFree=27156940/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=102.28 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 10164 64 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380881216 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 992336

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11651
/proc/meminfo: memFree=27157064/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=162.26 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 16154 72 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 992336

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11655
/proc/meminfo: memFree=27157428/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=222.26 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 22145 81 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882528 6587832 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 992336

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11655
/proc/meminfo: memFree=27149252/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=282.24 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 28136 88 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380881216 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 992336

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11655
/proc/meminfo: memFree=27149252/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=342.23 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 34126 97 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 992336

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11655
/proc/meminfo: memFree=27149376/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=402.23 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 40118 105 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 992336

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 11655
/proc/meminfo: memFree=27149500/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=462.22 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 46107 115 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380881216 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 992336

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 11655
/proc/meminfo: memFree=27149508/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=522.21 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 52097 124 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882528 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 992336

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11656
/proc/meminfo: memFree=27148624/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=582.2 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260712 0 0 0 58087 133 0 0 20 0 1 0 330787535 1016152064 247319 33554432000 4194304 8989770 140734380883264 140734380882528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247319 462 1171 0 246861 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 992336

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11659
/proc/meminfo: memFree=27148356/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=822.15 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260727 0 0 0 82025 190 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 992336

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11660
/proc/meminfo: memFree=27148268/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=882.14 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260738 0 0 0 88008 206 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380881280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 992336

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11661
/proc/meminfo: memFree=27148288/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=942.13 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260743 0 0 0 93989 224 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380881216 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 992336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11661
/proc/meminfo: memFree=27148200/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1002.11 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260746 0 0 0 99971 240 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 992336

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 11661
/proc/meminfo: memFree=27148724/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1062.1 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260746 0 0 0 105955 255 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 992336

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11661
/proc/meminfo: memFree=27148628/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1122.09 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260746 0 0 0 111938 271 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 992336

[startup+1182.3 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 11701
/proc/meminfo: memFree=27965804/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1182.08 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260749 0 0 0 117917 291 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 992336

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11701
/proc/meminfo: memFree=27904380/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1242.07 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 123897 310 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7676480 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 992336

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 11701
/proc/meminfo: memFree=27903912/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1302.07 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 129876 331 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 992336

[startup+1362.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 11701
/proc/meminfo: memFree=27904024/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1362.06 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 135854 352 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882528 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 992336

[startup+1422.31 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 11704
/proc/meminfo: memFree=27904388/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1422.05 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 141834 371 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380865280 4361306 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 992336

[startup+1482.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 11705
/proc/meminfo: memFree=27904272/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1482.04 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 147816 388 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 992336

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 11705
/proc/meminfo: memFree=27904768/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1542.02 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 153798 404 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380881216 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 992336

[startup+1602.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 11705
/proc/meminfo: memFree=27904644/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1602.02 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 159778 424 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 992336

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 11705
/proc/meminfo: memFree=27904768/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1662.01 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 165758 443 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882528 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 992336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 11705
/proc/meminfo: memFree=27904644/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1722 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 171741 459 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 992336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 11706
/proc/meminfo: memFree=27904520/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1781.99 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 177721 478 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 992336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 11706
/proc/meminfo: memFree=27904644/32873844 swapFree=7120/7120
[pid=11650] ppid=11648 vsize=992336 CPUtime=1800.1 cores=1,3,5,7
/proc/11650/stat : 11650 (toysat) R 11648 11650 10378 0 -1 4202496 260752 0 0 0 179526 484 0 0 20 0 1 0 330787535 1016152064 247324 33554432000 4194304 8989770 140734380883264 140734380882760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11650/statm: 248084 247324 462 1171 0 246861 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 992336

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): 1800.11
CPU user time (s): 1795.26
CPU system time (s): 4.84726
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 1027152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.26
system time used= 4.84726
maximum resident set size= 1041516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260752
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= 43
involuntary context switches= 1852

runsolver used 3.2615 second user time and 10.0425 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-02 16:17:07
IDJOB=3724792
IDBENCH=92102
IDSOLVER=2308
FILE ID=node142/3724792-1338646626
RUNJOBID= node142-1338631506-10395
PBS_JOBID= 14636438
Free space on /tmp= 71140 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_fibo_20null50mast_rapportOE1.0_TMAX300_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724792-1338646626/watcher-3724792-1338646626 -o /tmp/evaluation-result-3724792-1338646626/solver-3724792-1338646626 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724792-1338646626.opb

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

MD5SUM BENCH= 62dd7f8a085b5a1f21ba599a3d4b790f
RANDOM SEED=1065041212

node142.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		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        28145840 kB
Buffers:          221136 kB
Cached:          2727488 kB
SwapCached:            0 kB
Active:          2077544 kB
Inactive:        1834268 kB
Active(anon):     954656 kB
Inactive(anon):    11236 kB
Active(file):    1122888 kB
Inactive(file):  1823032 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             35052 kB
Writeback:             0 kB
AnonPages:        974312 kB
Mapped:            12220 kB
Shmem:               200 kB
Slab:             673908 kB
SReclaimable:     115688 kB
SUnreclaim:       558220 kB
KernelStack:        1456 kB
PageTables:         5940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1079596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    944128 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= 71156 MiB
End job on node142 at 2012-06-02 16:47:09