Trace number 3725610

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
MD5SUM765f9ba042cd825181247f9fbcec5226
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35819
Best CPU time to get the best result obtained on this benchmark746.384
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 892
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 891819
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 891819
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.69/16.70	c 2012-06-02T16:06:50+0200
16.69/16.70	c arch = x86_64
16.69/16.70	c os = linux
16.69/16.70	c compiler = ghc 7.4
16.69/16.70	c packages:
16.69/16.70	c   OptDir-0.0.1
16.69/16.70	c   array-0.4.0.0
16.69/16.70	c   base-4.5.0.0
16.69/16.70	c   bytestring-0.9.2.1
16.69/16.70	c   containers-0.4.2.1
16.69/16.70	c   deepseq-1.3.0.0
16.69/16.70	c   mtl-2.1.1
16.69/16.70	c   old_locale-1.0.0.4
16.69/16.70	c   parse_dimacs-1.2
16.69/16.70	c   parsec-3.1.2
16.69/16.70	c   queue-0.1.2
16.69/16.70	c   stm-2.3
16.69/16.70	c   time-1.4
16.69/16.70	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725610-1338646009.opb"]
16.69/16.70	c #vars 400896
16.69/16.70	c #constraints 402763
16.69/16.70	c Solving starts ...
1288.28/1288.57	c solving time = 1271.263s
1288.28/1288.57	c #decision = 111668
1288.28/1288.57	c #conflict = 2069
1288.28/1288.57	c #restart = 5
1288.28/1288.57	o -34000
1288.28/1288.57	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-3725610-1338646009/watcher-3725610-1338646009 -o /tmp/evaluation-result-3725610-1338646009/solver-3725610-1338646009 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725610-1338646009.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: 1.92 1.98 1.99 4/176 31926
/proc/meminfo: memFree=28604632/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 847 0 0 0 0 0 0 0 20 0 1 0 330725368 7421952 766 33554432000 4194304 8989770 140736850820416 140736850819912 4209325 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 1812 768 426 1171 0 589 0

[startup+0.0589731 s]
/proc/loadavg: 1.92 1.98 1.99 4/176 31926
/proc/meminfo: memFree=28604632/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=10320 CPUtime=0.05 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 1631 0 0 0 5 0 0 0 20 0 1 0 330725368 10567680 1550 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 2580 1550 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100245 s]
/proc/loadavg: 1.92 1.98 1.99 4/176 31926
/proc/meminfo: memFree=28604632/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 2318 0 0 0 9 0 0 0 20 0 1 0 330725368 12664832 2238 33554432000 4194304 8989770 140736850820416 140736850819912 4209325 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 3092 2241 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.30023 s]
/proc/loadavg: 1.92 1.98 1.99 4/176 31926
/proc/meminfo: memFree=28604632/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=24656 CPUtime=0.28 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 5441 0 0 0 28 0 0 0 20 0 1 0 330725368 25247744 5360 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 6164 5360 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700236 s]
/proc/loadavg: 1.92 1.98 1.99 4/176 31926
/proc/meminfo: memFree=28604632/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 11329 0 0 0 67 2 0 0 20 0 1 0 330725368 49364992 11248 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 12052 11248 430 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50024 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 31927
/proc/meminfo: memFree=28427660/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=99408 CPUtime=1.49 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 24130 0 0 0 144 5 0 0 20 0 1 0 330725368 101793792 24049 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 24852 24049 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10024 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 31927
/proc/meminfo: memFree=28331312/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=164944 CPUtime=3.09 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 40514 0 0 0 299 10 0 0 20 0 1 0 330725368 168902656 40433 33554432000 4194304 8989770 140736850820416 140736850819912 4209442 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 41236 40433 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30023 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 31927
/proc/meminfo: memFree=28000364/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=367696 CPUtime=6.29 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 91202 0 0 0 608 21 0 0 20 0 1 0 330725368 376520704 91121 33554432000 4194304 8989770 140736850820416 140736850819912 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 91924 91121 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27425508/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=805968 CPUtime=12.69 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 200783 0 0 0 1225 44 0 0 20 0 1 0 330725368 825311232 200702 33554432000 4194304 8989770 140736850820416 140736850819256 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 201492 200702 437 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27114508/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=990288 CPUtime=25.48 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 2494 54 0 0 20 0 1 0 330725368 1014054912 246807 33554432000 4194304 8989770 140736850820416 140736850819912 7672421 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247572 246807 462 1171 0 246349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 990288

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27116072/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=51.08 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 5049 59 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850818368 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 988240

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27115372/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=102.28 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 10163 65 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850819912 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 988240

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27115524/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=162.27 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 16155 72 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850819912 4209220 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 988240

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 31930
/proc/meminfo: memFree=27115668/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=222.26 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 22145 81 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850818624 4204286 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 988240

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 31931
/proc/meminfo: memFree=27115704/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=282.24 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 28133 91 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850819680 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 988240

[startup+342.3 s]
/proc/loadavg: 2.10 2.02 2.00 3/177 31931
/proc/meminfo: memFree=27115732/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=342.24 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 34123 101 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850819912 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 988240

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 31931
/proc/meminfo: memFree=27115884/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=402.23 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 40112 111 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850818368 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 988240

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 31931
/proc/meminfo: memFree=27115912/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=462.22 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 46102 120 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850818432 4209136 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 988240

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31931
/proc/meminfo: memFree=27115692/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=522.21 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 52092 129 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850819912 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 988240

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 31931
/proc/meminfo: memFree=27115852/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=582.2 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246888 0 0 0 58083 137 0 0 20 0 1 0 330725368 1011957760 246295 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246295 462 1171 0 245837 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 988240

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 31935
/proc/meminfo: memFree=27115612/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=882.15 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246911 0 0 0 88030 185 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850819912 7688048 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 988240

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115764/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=942.14 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246926 0 0 0 94020 194 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 988240

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115792/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1002.12 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246926 0 0 0 100008 204 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850819680 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 988240

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115572/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1062.11 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246926 0 0 0 105997 214 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850819912 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 988240

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115724/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1122.11 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246934 0 0 0 111987 224 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850819912 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 988240

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115132/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1182.09 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246938 0 0 0 117975 234 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850819680 4214039 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 988240

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31937
/proc/meminfo: memFree=27114844/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1242.08 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246942 0 0 0 123963 245 0 0 20 0 1 0 330725368 1011957760 246300 33554432000 4194304 8989770 140736850820416 140736850818368 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246300 462 1171 0 245837 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 988240

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31937
/proc/meminfo: memFree=27114844/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1302.08 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 129954 254 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819680 4209272 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 988240

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 31937
/proc/meminfo: memFree=27114844/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1362.06 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 135940 266 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850818368 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 988240

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 31940
/proc/meminfo: memFree=27114836/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1422.07 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 141929 278 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819680 4204286 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 988240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31940
/proc/meminfo: memFree=27115092/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1482.05 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 147916 289 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819680 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 988240

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31941
/proc/meminfo: memFree=27115340/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1542.03 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 153901 302 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819912 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 988240

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31941
/proc/meminfo: memFree=27115216/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1602.03 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 159887 316 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850818368 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 988240

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31941
/proc/meminfo: memFree=27115464/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1662.02 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 165873 329 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850818368 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 988240

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31942
/proc/meminfo: memFree=27115332/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1722 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 171860 340 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819680 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 988240

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31942
/proc/meminfo: memFree=27114844/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1782 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 177849 351 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819912 4204592 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 988240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 31981
/proc/meminfo: memFree=27947000/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1800 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 179645 355 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819680 4214368 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 988240

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

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

[startup+1800.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 31981
/proc/meminfo: memFree=27947000/32873844 swapFree=7644/7644
[pid=31926] ppid=31924 vsize=988240 CPUtime=1800 cores=1,3,5,7
/proc/31926/stat : 31926 (toysat) R 31924 31926 30509 0 -1 4202496 246953 0 0 0 179645 355 0 0 20 0 1 0 330725368 1011957760 246311 33554432000 4194304 8989770 140736850820416 140736850819680 4214368 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/31926/statm: 247060 246311 473 1171 0 245837 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 988240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.46
CPU system time (s): 3.55846
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 990288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.46
system time used= 3.55846
maximum resident set size= 987228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246953
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= 57
involuntary context switches= 1890

runsolver used 3.65244 second user time and 10.3624 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 16:06:50
IDJOB=3725610
IDBENCH=91064
IDSOLVER=2308
FILE ID=node147/3725610-1338646009
RUNJOBID= node147-1338631508-30526
PBS_JOBID= 14636433
Free space on /tmp= 70724 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725610-1338646009/watcher-3725610-1338646009 -o /tmp/evaluation-result-3725610-1338646009/solver-3725610-1338646009 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725610-1338646009.opb

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

MD5SUM BENCH= 765f9ba042cd825181247f9fbcec5226
RANDOM SEED=158680108

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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		: 2666.951
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:        28604896 kB
Buffers:          421948 kB
Cached:          2502600 kB
SwapCached:         3380 kB
Active:          1946752 kB
Inactive:        1461744 kB
Active(anon):     479888 kB
Inactive(anon):     5920 kB
Active(file):    1466864 kB
Inactive(file):  1455824 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             69980 kB
Writeback:             0 kB
AnonPages:        488308 kB
Mapped:            11100 kB
Shmem:                 0 kB
Slab:             720660 kB
SReclaimable:     161408 kB
SUnreclaim:       559252 kB
KernelStack:        1472 kB
PageTables:         4596 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     603220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70740 MiB
End job on node147 at 2012-06-02 16:36:52