Trace number 3706393

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 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_50null10mast_rapportOE2.0_TMAX60_K67_cod1.opb
MD5SUMb63a917d588fe2910953571155dfae07
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-35450
Best CPU time to get the best result obtained on this benchmark1800.01
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 16038
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 45248874
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 45248874
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

33.28/33.35	c 2012-05-28T17:09:24+0200
33.28/33.35	c arch = x86_64
33.28/33.35	c os = linux
33.28/33.35	c compiler = ghc 7.4
33.28/33.35	c packages:
33.28/33.35	c   OptDir-0.0.1
33.28/33.35	c   array-0.4.0.0
33.28/33.35	c   base-4.5.0.0
33.28/33.35	c   bytestring-0.9.2.1
33.28/33.35	c   containers-0.4.2.1
33.28/33.35	c   deepseq-1.3.0.0
33.28/33.35	c   mtl-2.1.1
33.28/33.35	c   old_locale-1.0.0.4
33.28/33.35	c   parse_dimacs-1.2
33.28/33.35	c   parsec-3.1.2
33.28/33.35	c   queue-0.1.2
33.28/33.35	c   stm-2.3
33.28/33.35	c   time-1.4
33.28/33.35	c command line = ["--pb","HOME/instance-3706393-1338217764.opb"]
33.28/33.35	c #vars 40451
33.28/33.35	c #constraints 40950
33.28/33.35	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-3706393-1338217764/watcher-3706393-1338217764 -o /tmp/evaluation-result-3706393-1338217764/solver-3706393-1338217764 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706393-1338217764.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.00 3/176 962
/proc/meminfo: memFree=30568852/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 751 0 0 0 0 0 0 0 20 0 1 0 287901350 6356992 672 33554432000 4194304 8973514 140735541855760 140735541838856 7734380 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 1552 672 412 1167 0 333 0

[startup+0.10348 s]
/proc/loadavg: 2.08 2.02 2.00 3/176 962
/proc/meminfo: memFree=30568852/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=14400 CPUtime=0.09 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 2696 0 0 0 9 0 0 0 20 0 1 0 287901350 14745600 2617 33554432000 4194304 8973514 140735541855760 140735541838856 5743016 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 3600 2617 418 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.200285 s]
/proc/loadavg: 2.08 2.02 2.00 3/176 962
/proc/meminfo: memFree=30568852/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=19520 CPUtime=0.18 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 4106 0 0 0 18 0 0 0 20 0 1 0 287901350 19988480 4027 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 4880 4027 418 1167 0 3661 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19520

[startup+0.300294 s]
/proc/loadavg: 2.08 2.02 2.00 3/176 962
/proc/meminfo: memFree=30568852/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 5173 0 0 0 28 1 0 0 20 0 1 0 287901350 24182784 5094 33554432000 4194304 8973514 140735541855760 140735541855256 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 5904 5094 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700279 s]
/proc/loadavg: 2.08 2.02 2.00 3/176 962
/proc/meminfo: memFree=30568852/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=45120 CPUtime=0.69 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 10549 0 0 0 67 2 0 0 20 0 1 0 287901350 46202880 10470 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 11280 10470 418 1167 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45120

[startup+1.50028 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 963
/proc/meminfo: memFree=30497908/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=95296 CPUtime=1.49 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 23109 0 0 0 144 5 0 0 20 0 1 0 287901350 97583104 23030 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 23824 23030 428 1167 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95296

[startup+3.10019 s]
/proc/loadavg: 2.07 2.02 2.00 4/177 963
/proc/meminfo: memFree=30473836/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=99392 CPUtime=3.09 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 24135 0 0 0 303 6 0 0 20 0 1 0 287901350 101777408 24056 33554432000 4194304 8973514 140735541855760 140735541855256 4481608 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/962/statm: 24848 24056 430 1167 0 23629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99392

[startup+6.30028 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 963
/proc/meminfo: memFree=30468380/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=105536 CPUtime=6.29 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 25671 0 0 0 621 8 0 0 20 0 1 0 287901350 108068864 25592 33554432000 4194304 8973514 140735541855760 140735541855256 4447940 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 26384 25592 430 1167 0 25165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105536

[startup+12.7003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 963
/proc/meminfo: memFree=30467164/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=105536 CPUtime=12.68 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 25671 0 0 0 1258 10 0 0 20 0 1 0 287901350 108068864 25592 33554432000 4194304 8973514 140735541855760 140735541855256 4447301 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 26384 25592 430 1167 0 25165 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105536

[startup+25.5063 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 963
/proc/meminfo: memFree=30467152/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=105536 CPUtime=25.49 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 25675 0 0 0 2535 14 0 0 20 0 1 0 287901350 108068864 25592 33554432000 4194304 8973514 140735541855760 140735541855256 4481228 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 26384 25592 430 1167 0 25165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105536

[startup+51.1003 s]
/proc/loadavg: 2.10 2.03 2.00 3/178 966
/proc/meminfo: memFree=30444148/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=128064 CPUtime=51.07 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31332 0 0 0 5087 20 0 0 20 0 1 0 287901350 131137536 31241 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32016 31241 447 1167 0 30797 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128064

[startup+102.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 966
/proc/meminfo: memFree=30444292/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=128064 CPUtime=102.25 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31341 0 0 0 10197 28 0 0 20 0 1 0 287901350 131137536 31241 33554432000 4194304 8973514 140735541855760 140735541853696 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32016 31241 447 1167 0 30797 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 128064

[startup+162.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 969
/proc/meminfo: memFree=30444168/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=128064 CPUtime=162.25 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31341 0 0 0 16187 38 0 0 20 0 1 0 287901350 131137536 31241 33554432000 4194304 8973514 140735541855760 140735541854864 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32016 31241 447 1167 0 30797 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 128064

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/176 969
/proc/meminfo: memFree=30445036/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=128064 CPUtime=222.25 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31341 0 0 0 22176 49 0 0 20 0 1 0 287901350 131137536 31241 33554432000 4194304 8973514 140735541855760 140735541855024 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32016 31241 447 1167 0 30797 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 128064

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 970
/proc/meminfo: memFree=30443796/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=129088 CPUtime=282.22 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31597 0 0 0 28164 58 0 0 20 0 1 0 287901350 132186112 31497 33554432000 4194304 8973514 140735541855760 140735541853696 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32272 31497 447 1167 0 31053 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 129088

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 970
/proc/meminfo: memFree=30443548/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=129088 CPUtime=342.22 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31597 0 0 0 34154 68 0 0 20 0 1 0 287901350 132186112 31497 33554432000 4194304 8973514 140735541855760 140735541855024 4209410 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32272 31497 447 1167 0 31053 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 129088

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 970
/proc/meminfo: memFree=30443548/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=129088 CPUtime=402.21 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31597 0 0 0 40143 78 0 0 20 0 1 0 287901350 132186112 31497 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32272 31497 447 1167 0 31053 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 129088

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 971
/proc/meminfo: memFree=30443548/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=129088 CPUtime=462.2 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31597 0 0 0 46131 89 0 0 20 0 1 0 287901350 132186112 31497 33554432000 4194304 8973514 140735541855760 140735541855024 4415744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32272 31497 447 1167 0 31053 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 129088

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 971
/proc/meminfo: memFree=30442680/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=130112 CPUtime=522.19 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 31853 0 0 0 52122 97 0 0 20 0 1 0 287901350 133234688 31753 33554432000 4194304 8973514 140735541855760 140735541855024 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32528 31753 447 1167 0 31309 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 130112

[startup+582.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 971
/proc/meminfo: memFree=30441564/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=131136 CPUtime=582.18 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32109 0 0 0 58112 106 0 0 20 0 1 0 287901350 134283264 32009 33554432000 4194304 8973514 140735541855760 140735541855256 7720804 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 32784 32009 447 1167 0 31565 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 131136

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439452/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=132160 CPUtime=822.15 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32366 0 0 0 82069 146 0 0 20 0 1 0 287901350 135331840 32265 33554432000 4194304 8973514 140735541855760 140735541853696 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33040 32265 447 1167 0 31821 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 132160

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439512/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=132160 CPUtime=882.14 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32367 0 0 0 88058 156 0 0 20 0 1 0 287901350 135331840 32265 33554432000 4194304 8973514 140735541855760 140735541855256 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33040 32265 447 1167 0 31821 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 132160

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439388/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=132160 CPUtime=942.13 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32367 0 0 0 94048 165 0 0 20 0 1 0 287901350 135331840 32265 33554432000 4194304 8973514 140735541855760 140735541855024 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33040 32265 447 1167 0 31821 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 132160

[startup+1002.31 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 1054
/proc/meminfo: memFree=29947328/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=132160 CPUtime=1002.12 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32367 0 0 0 100036 176 0 0 20 0 1 0 287901350 135331840 32265 33554432000 4194304 8973514 140735541855760 140735541855024 7654252 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33040 32265 447 1167 0 31821 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 132160

[startup+1062.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 1054
/proc/meminfo: memFree=29630300/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=133184 CPUtime=1062.11 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32623 0 0 0 106021 190 0 0 20 0 1 0 287901350 136380416 32521 33554432000 4194304 8973514 140735541855760 140735541855024 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33296 32521 447 1167 0 32077 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 133184

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1055
/proc/meminfo: memFree=29630700/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=133184 CPUtime=1122.1 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32623 0 0 0 112010 200 0 0 20 0 1 0 287901350 136380416 32521 33554432000 4194304 8973514 140735541855760 140735541855024 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33296 32521 447 1167 0 32077 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 133184

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1055
/proc/meminfo: memFree=29630356/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=133184 CPUtime=1182.09 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32623 0 0 0 117997 212 0 0 20 0 1 0 287901350 136380416 32521 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33296 32521 447 1167 0 32077 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 133184

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 1058
/proc/meminfo: memFree=29629980/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=133184 CPUtime=1242.08 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32623 0 0 0 123987 221 0 0 20 0 1 0 287901350 136380416 32521 33554432000 4194304 8973514 140735541855760 140735541855024 4214460 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33296 32521 447 1167 0 32077 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 133184

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1058
/proc/meminfo: memFree=29628924/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=134208 CPUtime=1302.07 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32879 0 0 0 129977 230 0 0 20 0 1 0 287901350 137428992 32777 33554432000 4194304 8973514 140735541855760 140735541855256 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33552 32777 447 1167 0 32333 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 134208

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1058
/proc/meminfo: memFree=29628952/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=134208 CPUtime=1362.06 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32879 0 0 0 135965 241 0 0 20 0 1 0 287901350 137428992 32777 33554432000 4194304 8973514 140735541855760 140735541853696 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33552 32777 447 1167 0 32333 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 134208

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1059
/proc/meminfo: memFree=29628980/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=134208 CPUtime=1422.05 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32879 0 0 0 141955 250 0 0 20 0 1 0 287901350 137428992 32777 33554432000 4194304 8973514 140735541855760 140735541855256 4208846 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33552 32777 447 1167 0 32333 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 134208

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1059
/proc/meminfo: memFree=29628884/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=134208 CPUtime=1482.04 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32879 0 0 0 147943 261 0 0 20 0 1 0 287901350 137428992 32777 33554432000 4194304 8973514 140735541855760 140735541855024 4209365 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33552 32777 447 1167 0 32333 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 134208

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 1059
/proc/meminfo: memFree=29629284/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=134208 CPUtime=1542.04 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 32879 0 0 0 153934 270 0 0 20 0 1 0 287901350 137428992 32777 33554432000 4194304 8973514 140735541855760 140735541855256 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33552 32777 447 1167 0 32333 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 134208

[startup+1602.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 1059
/proc/meminfo: memFree=29628292/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=135232 CPUtime=1602.03 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 33135 0 0 0 159921 282 0 0 20 0 1 0 287901350 138477568 33033 33554432000 4194304 8973514 140735541855760 140735541855256 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 33808 33033 447 1167 0 32589 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 135232

[startup+1662.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1059
/proc/meminfo: memFree=29627048/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=136256 CPUtime=1662.02 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 33391 0 0 0 165911 291 0 0 20 0 1 0 287901350 139526144 33289 33554432000 4194304 8973514 140735541855760 140735541855256 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 34064 33289 447 1167 0 32845 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 136256

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1060
/proc/meminfo: memFree=29623948/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=136256 CPUtime=1722 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 33391 0 0 0 171900 300 0 0 20 0 1 0 287901350 139526144 33289 33554432000 4194304 8973514 140735541855760 140735541853760 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 34064 33289 447 1167 0 32845 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 136256

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1060
/proc/meminfo: memFree=29623700/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=136256 CPUtime=1781.99 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 33391 0 0 0 177889 310 0 0 20 0 1 0 287901350 139526144 33289 33554432000 4194304 8973514 140735541855760 140735541853760 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 34064 33289 447 1167 0 32845 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 136256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1060
/proc/meminfo: memFree=29624072/32873844 swapFree=7116/7116
[pid=962] ppid=960 vsize=136256 CPUtime=1800.09 cores=0,2,4,6
/proc/962/stat : 962 (toysat) R 960 962 31934 0 -1 4202496 33391 0 0 0 179697 312 0 0 20 0 1 0 287901350 139526144 33289 33554432000 4194304 8973514 140735541855760 140735541855024 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/962/statm: 34064 33289 447 1167 0 32845 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 136256

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): 1796.98
CPU system time (s): 3.13052
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 136256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.98
system time used= 3.13052
maximum resident set size= 133156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33391
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= 26
involuntary context switches= 2028

runsolver used 2.97955 second user time and 9.40457 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 17:09:24
IDJOB=3706393
IDBENCH=91942
IDSOLVER=2285
FILE ID=node146/3706393-1338217764
RUNJOBID= node146-1338195134-31950
PBS_JOBID= 14624605
Free space on /tmp= 71176 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_50null10mast_rapportOE2.0_TMAX60_K67_cod1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706393-1338217764/watcher-3706393-1338217764 -o /tmp/evaluation-result-3706393-1338217764/solver-3706393-1338217764 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706393-1338217764.opb

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

MD5SUM BENCH= b63a917d588fe2910953571155dfae07
RANDOM SEED=2118979243

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30568852 kB
Buffers:          419972 kB
Cached:           845104 kB
SwapCached:         2180 kB
Active:          1169204 kB
Inactive:         264740 kB
Active(anon):     168020 kB
Inactive(anon):     2668 kB
Active(file):    1001184 kB
Inactive(file):   262072 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             10116 kB
Writeback:             0 kB
AnonPages:        174212 kB
Mapped:            11152 kB
Shmem:                 0 kB
Slab:             730036 kB
SReclaimable:     171460 kB
SUnreclaim:       558576 kB
KernelStack:        1464 kB
PageTables:         3584 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     287644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 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= 71144 MiB
End job on node146 at 2012-05-28 17:39:27