Trace number 3725596

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_50null50mast_rapportOE1.0_TMAX300_K192_cod2.opb
MD5SUMb2e2f53405c70867914e951ebcc4a7e3
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-1888
Best CPU time to get the best result obtained on this benchmark1146.44
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 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 28513
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 64167
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.99/17.03	c 2012-06-02T16:06:41+0200
16.99/17.03	c arch = x86_64
16.99/17.03	c os = linux
16.99/17.03	c compiler = ghc 7.4
16.99/17.03	c packages:
16.99/17.03	c   OptDir-0.0.1
16.99/17.03	c   array-0.4.0.0
16.99/17.03	c   base-4.5.0.0
16.99/17.03	c   bytestring-0.9.2.1
16.99/17.03	c   containers-0.4.2.1
16.99/17.03	c   deepseq-1.3.0.0
16.99/17.03	c   mtl-2.1.1
16.99/17.03	c   old_locale-1.0.0.4
16.99/17.03	c   parse_dimacs-1.2
16.99/17.03	c   parsec-3.1.2
16.99/17.03	c   queue-0.1.2
16.99/17.03	c   stm-2.3
16.99/17.03	c   time-1.4
16.99/17.03	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725596-1338646000.opb"]
16.99/17.03	c #vars 400896
16.99/17.03	c #constraints 402763
16.99/17.03	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-3725596-1338646000/watcher-3725596-1338646000 -o /tmp/evaluation-result-3725596-1338646000/solver-3725596-1338646000 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725596-1338646000.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: 2.00 2.00 2.00 2/176 31887
/proc/meminfo: memFree=28968304/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 330724478 6373376 735 33554432000 4194304 8989770 140734849607600 140735932429608 5728366 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 1556 735 426 1171 0 333 0

[startup+0.053235 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 31887
/proc/meminfo: memFree=28968304/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=9296 CPUtime=0.04 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 1528 0 0 0 4 0 0 0 20 0 1 0 330724478 9519104 1449 33554432000 4194304 8989770 140734849607600 140735932429608 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 2324 1449 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100239 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 31887
/proc/meminfo: memFree=28968304/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 2268 0 0 0 9 0 0 0 20 0 1 0 330724478 12664832 2189 33554432000 4194304 8989770 140734849607600 140735932429608 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 3092 2189 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300236 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 31887
/proc/meminfo: memFree=28968304/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 5351 0 0 0 29 0 0 0 20 0 1 0 330724478 25247744 5272 33554432000 4194304 8989770 140734849607600 140735932429608 7857787 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 6164 5272 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.70024 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 31887
/proc/meminfo: memFree=28968304/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=48208 CPUtime=0.68 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 11329 0 0 0 67 1 0 0 20 0 1 0 330724478 49364992 11250 33554432000 4194304 8989770 140734849607600 140735932429608 5797913 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 12052 11250 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48208

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31888
/proc/meminfo: memFree=28912636/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 24129 0 0 0 145 4 0 0 20 0 1 0 330724478 101793792 24050 33554432000 4194304 8989770 140734849607600 140734849606864 7857787 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 24852 24050 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: 2.00 2.00 2.00 3/177 31888
/proc/meminfo: memFree=28844800/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=164944 CPUtime=3.08 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 40513 0 0 0 300 8 0 0 20 0 1 0 330724478 168902656 40434 33554432000 4194304 8989770 140734849607600 140734849607096 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 41236 40434 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 164944

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31888
/proc/meminfo: memFree=28691164/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=367696 CPUtime=6.29 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 91201 0 0 0 610 19 0 0 20 0 1 0 330724478 376520704 91122 33554432000 4194304 8989770 140734849607600 140734849607096 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 91924 91122 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=28244388/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=805968 CPUtime=12.69 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 200774 0 0 0 1227 42 0 0 20 0 1 0 330724478 825311232 200695 33554432000 4194304 8989770 140734849607600 140734849607096 4262225 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 201492 200695 436 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5063 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27172680/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=25.49 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245094 0 0 0 2499 50 0 0 20 0 1 0 330724478 1006714880 245015 33554432000 4194304 8989770 140734849607600 140734849605568 4426060 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245015 462 1171 0 244557 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 983120

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27115964/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=51.08 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245102 0 0 0 5054 54 0 0 20 0 1 0 330724478 1006714880 245015 33554432000 4194304 8989770 140734849607600 140734849606864 7688449 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245015 462 1171 0 244557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 983120

[startup+102.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27115264/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=102.26 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245110 0 0 0 10164 62 0 0 20 0 1 0 330724478 1006714880 245015 33554432000 4194304 8989770 140734849607600 140734849607096 4426060 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245015 462 1171 0 244557 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 983120

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 31927
/proc/meminfo: memFree=27115416/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=162.26 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245111 0 0 0 16154 72 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 7669801 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 983120

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 31930
/proc/meminfo: memFree=27115684/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=222.25 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245114 0 0 0 22143 82 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849605568 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 983120

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 31930
/proc/meminfo: memFree=27115596/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=282.23 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245117 0 0 0 28130 93 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4208846 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 983120

[startup+342.306 s]
/proc/loadavg: 2.10 2.02 2.00 3/177 31931
/proc/meminfo: memFree=27115748/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=342.22 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245134 0 0 0 34117 105 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 983120

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 31931
/proc/meminfo: memFree=27115900/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=402.21 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245135 0 0 0 40106 115 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 7670224 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 983120

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 31931
/proc/meminfo: memFree=27115804/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=462.18 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245149 0 0 0 46095 123 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 4208823 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 983120

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31931
/proc/meminfo: memFree=27115708/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=522.17 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245151 0 0 0 52084 133 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4204256 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 983120

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31931
/proc/meminfo: memFree=27115860/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=582.16 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245157 0 0 0 58071 145 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849605568 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 983120

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 31935
/proc/meminfo: memFree=27115716/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=822.12 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 82028 184 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4204292 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 983120

[startup+882.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 31935
/proc/meminfo: memFree=27115628/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=882.11 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 88015 196 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 983120

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 31936
/proc/meminfo: memFree=27115656/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=942.11 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 94005 206 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4209450 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 983120

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115808/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1002.1 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 99994 216 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 4371280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 983120

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115588/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1062.08 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 105982 226 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 6587776 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 983120

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115740/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1122.08 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 111973 235 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849605568 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 983120

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31936
/proc/meminfo: memFree=27115644/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1182.07 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 117960 247 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 4213876 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 983120

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31937
/proc/meminfo: memFree=27114720/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1242.06 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 123952 254 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 7686772 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 983120

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31937
/proc/meminfo: memFree=27114720/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1302.05 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 129942 263 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 4204722 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 983120

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 31937
/proc/meminfo: memFree=27114844/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1362.03 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 135931 272 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 6563063 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 983120

[startup+1422.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 31940
/proc/meminfo: memFree=27114712/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1422.03 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 141922 281 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 983120

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31940
/proc/meminfo: memFree=27115092/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1482.02 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 147909 293 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4204729 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 983120

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31941
/proc/meminfo: memFree=27115216/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1542.02 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 153898 304 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 983120

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31941
/proc/meminfo: memFree=27115340/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1602 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 159885 315 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849605568 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 983120

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31941
/proc/meminfo: memFree=27115464/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1661.99 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 165875 324 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 983120

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31942
/proc/meminfo: memFree=27115332/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1721.99 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 171865 334 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 983120

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31942
/proc/meminfo: memFree=27114844/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1781.98 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 177854 344 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849607096 4204176 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 983120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 31942
/proc/meminfo: memFree=27115092/32873844 swapFree=7644/7644
[pid=31887] ppid=31885 vsize=983120 CPUtime=1800.08 cores=0,2,4,6
/proc/31887/stat : 31887 (toysat) R 31885 31887 30509 0 -1 4202496 245159 0 0 0 179662 346 0 0 20 0 1 0 330724478 1006714880 245016 33554432000 4194304 8989770 140734849607600 140734849606864 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/31887/statm: 245780 245016 462 1171 0 244557 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 983120

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1796.63
CPU system time (s): 3.46347
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 983120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.63
system time used= 3.46347
maximum resident set size= 980064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245159
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= 67
involuntary context switches= 2068

runsolver used 5.15222 second user time and 7.36188 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 16:06:41
IDJOB=3725596
IDBENCH=90950
IDSOLVER=2308
FILE ID=node147/3725596-1338646000
RUNJOBID= node147-1338631508-30525
PBS_JOBID= 14636433
Free space on /tmp= 70752 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_50null50mast_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-3725596-1338646000/watcher-3725596-1338646000 -o /tmp/evaluation-result-3725596-1338646000/solver-3725596-1338646000 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725596-1338646000.opb

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

MD5SUM BENCH= b2e2f53405c70867914e951ebcc4a7e3
RANDOM SEED=722549411

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:        28969096 kB
Buffers:          421900 kB
Cached:          2475484 kB
SwapCached:         3380 kB
Active:          1583176 kB
Inactive:        1461924 kB
Active(anon):     143624 kB
Inactive(anon):     5920 kB
Active(file):    1439552 kB
Inactive(file):  1456004 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             34944 kB
Writeback:             0 kB
AnonPages:        152308 kB
Mapped:            11216 kB
Shmem:                 0 kB
Slab:             720592 kB
SReclaimable:     161556 kB
SUnreclaim:       559036 kB
KernelStack:        1432 kB
PageTables:         4304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     267036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 70720 MiB
End job on node147 at 2012-06-02 16:36:43