Trace number 3724796

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-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_fibo_50null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
MD5SUM4d2c57def56fd670f2b4aabd3843e594
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-17711
Best CPU time to get the best result obtained on this benchmark1800.34
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 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 4408494
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 4408494
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

16.09/16.11	c 2012-06-02T16:34:58+0200
16.09/16.11	c arch = x86_64
16.09/16.11	c os = linux
16.09/16.11	c compiler = ghc 7.4
16.09/16.11	c packages:
16.09/16.11	c   OptDir-0.0.1
16.09/16.11	c   array-0.4.0.0
16.09/16.11	c   base-4.5.0.0
16.09/16.11	c   bytestring-0.9.2.1
16.09/16.11	c   containers-0.4.2.1
16.09/16.11	c   deepseq-1.3.0.0
16.09/16.11	c   mtl-2.1.1
16.09/16.11	c   old_locale-1.0.0.4
16.09/16.11	c   parse_dimacs-1.2
16.09/16.11	c   parsec-3.1.2
16.09/16.11	c   queue-0.1.2
16.09/16.11	c   stm-2.3
16.09/16.11	c   time-1.4
16.09/16.11	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724796-1338647697.opb"]
16.09/16.11	c #vars 400896
16.09/16.11	c #constraints 402763
16.09/16.11	c Solving starts ...
294.53/294.66	c solving time = 278.196s
294.53/294.66	c #decision = 49172
294.53/294.66	c #conflict = 518
294.53/294.66	c #restart = 3
294.53/294.66	o 0
294.53/294.66	c Solving starts ...
570.49/570.65	c solving time = 275.636s
570.49/570.65	c #decision = 50494
570.49/570.65	c #conflict = 525
570.49/570.65	c #restart = 3
570.49/570.65	o -6765
570.49/570.65	c Solving starts ...
673.17/673.36	c solving time = 102.341s
673.17/673.36	c #decision = 51145
673.17/673.36	c #conflict = 561
673.17/673.36	c #restart = 3
673.17/673.36	o -6909
673.17/673.36	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-3724796-1338647697/watcher-3724796-1338647697 -o /tmp/evaluation-result-3724796-1338647697/solver-3724796-1338647697 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724796-1338647697.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 3/174 20061
/proc/meminfo: memFree=29073844/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 806 0 0 0 0 0 0 0 20 0 1 0 330898230 6373376 727 33554432000 4194304 8989770 140735606630032 140735606629528 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 1556 729 426 1171 0 333 0

[startup+0.0194861 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20061
/proc/meminfo: memFree=29073844/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 1087 0 0 0 1 0 0 0 20 0 1 0 330898230 7421952 1008 33554432000 4194304 8989770 140735606630032 140735606629528 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 1812 1008 430 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100273 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20061
/proc/meminfo: memFree=29073844/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 2295 0 0 0 9 0 0 0 20 0 1 0 330898230 12664832 2216 33554432000 4194304 8989770 140735606630032 140735606629528 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 3092 2216 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300283 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20061
/proc/meminfo: memFree=29073844/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 5440 0 0 0 28 1 0 0 20 0 1 0 330898230 25247744 5361 33554432000 4194304 8989770 140735606630032 140735606629528 7953280 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 6164 5361 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700284 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20061
/proc/meminfo: memFree=29073844/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=48208 CPUtime=0.68 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 11328 0 0 0 67 1 0 0 20 0 1 0 330898230 49364992 11249 33554432000 4194304 8989770 140735606630032 140735606629528 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 12052 11249 430 1171 0 10829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48208

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=29018400/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 24129 0 0 0 145 4 0 0 20 0 1 0 330898230 101793792 24050 33554432000 4194304 8989770 140735606630032 140735606628872 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 24852 24050 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28950324/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=172112 CPUtime=3.09 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 42090 0 0 0 301 8 0 0 20 0 1 0 330898230 176242688 42011 33554432000 4194304 8989770 140735606630032 140735606628872 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 43028 42019 431 1171 0 41805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 172112

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28753660/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=367696 CPUtime=6.29 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 91201 0 0 0 613 16 0 0 20 0 1 0 330898230 376520704 91122 33554432000 4194304 8989770 140735606630032 140735606628872 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/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: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28267232/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=805968 CPUtime=12.69 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 200787 0 0 0 1235 34 0 0 20 0 1 0 330898230 825311232 200708 33554432000 4194304 8989770 140735606630032 140735606629528 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 201492 200708 442 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20062
/proc/meminfo: memFree=28107396/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=25.48 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240743 0 0 0 2506 42 0 0 20 0 1 0 330898230 988889088 240664 33554432000 4194304 8989770 140735606630032 140735606629296 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240664 462 1171 0 240205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 965712

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/170 20091
/proc/meminfo: memFree=28039392/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=51.08 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240743 0 0 0 5063 45 0 0 20 0 1 0 330898230 988889088 240664 33554432000 4194304 8989770 140735606630032 140735606629296 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240664 462 1171 0 240205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 965712

[startup+102.306 s]
/proc/loadavg: 2.09 2.03 2.01 3/175 20101
/proc/meminfo: memFree=24777228/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=102.27 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240745 0 0 0 10177 50 0 0 20 0 1 0 330898230 988889088 240664 33554432000 4194304 8989770 140735606630032 140735606629528 6587877 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240664 462 1171 0 240205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 965712

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 20101
/proc/meminfo: memFree=21276736/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=162.26 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240745 0 0 0 16169 57 0 0 20 0 1 0 330898230 988889088 240664 33554432000 4194304 8989770 140735606630032 140735606629296 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240664 462 1171 0 240205 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 965712

[startup+222.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 20101
/proc/meminfo: memFree=20654656/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=222.25 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240749 0 0 0 22163 62 0 0 20 0 1 0 330898230 988889088 240664 33554432000 4194304 8989770 140735606630032 140735606629528 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240664 462 1171 0 240205 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 965712

[startup+282.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/175 20101
/proc/meminfo: memFree=20277228/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=282.24 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240750 0 0 0 28156 68 0 0 20 0 1 0 330898230 988889088 240664 33554432000 4194304 8989770 140735606630032 140735606612032 4209142 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240664 462 1171 0 240205 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 965712

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/176 20105
/proc/meminfo: memFree=20277372/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=342.23 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240765 0 0 0 34153 70 0 0 20 0 1 0 330898230 988889088 240675 33554432000 4194304 8989770 140735606630032 140735606612032 6587972 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240675 473 1171 0 240205 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 965712

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 20105
/proc/meminfo: memFree=20277532/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=402.22 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240765 0 0 0 40152 70 0 0 20 0 1 0 330898230 988889088 240675 33554432000 4194304 8989770 140735606630032 140735606612032 6587816 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240675 473 1171 0 240205 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 965712

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 20105
/proc/meminfo: memFree=20277684/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=462.21 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240765 0 0 0 46151 70 0 0 20 0 1 0 330898230 988889088 240675 33554432000 4194304 8989770 140735606630032 140735606612032 6587873 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240675 473 1171 0 240205 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 965712

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 20105
/proc/meminfo: memFree=20277836/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=965712 CPUtime=522.2 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 240765 0 0 0 52145 75 0 0 20 0 1 0 330898230 988889088 240675 33554432000 4194304 8989770 140735606630032 140735606629296 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241428 240675 473 1171 0 240205 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 965712

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20105
/proc/meminfo: memFree=20275756/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=967760 CPUtime=582.19 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 241280 0 0 0 58136 83 0 0 20 0 1 0 330898230 990986240 241187 33554432000 4194304 8989770 140735606630032 140735606629528 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 241940 241187 473 1171 0 240717 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 967760

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20106
/proc/meminfo: memFree=20270440/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=882.14 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 88097 117 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606629296 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 972880

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20110
/proc/meminfo: memFree=20270336/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=942.13 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 94090 123 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606629296 4211793 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 972880

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20110
/proc/meminfo: memFree=20270620/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1002.11 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 100081 130 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606627968 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 972880

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20110
/proc/meminfo: memFree=20270152/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1062.11 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 106073 138 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606627968 4209220 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 972880

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20110
/proc/meminfo: memFree=20270428/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1122.1 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 112066 144 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606629296 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 972880

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20110
/proc/meminfo: memFree=20270208/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1182.09 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 118059 150 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606629528 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 972880

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 20111
/proc/meminfo: memFree=20270112/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1242.08 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 124052 156 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606629296 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 972880

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20111
/proc/meminfo: memFree=20270016/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1302.08 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 130045 163 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606628032 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 972880

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20111
/proc/meminfo: memFree=20270168/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1362.06 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 136037 169 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606628032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 972880

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20111
/proc/meminfo: memFree=20270320/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1422.06 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 142030 176 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606629296 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 972880

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20111
/proc/meminfo: memFree=20270348/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1482.05 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 148024 181 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606627968 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 972880

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20115
/proc/meminfo: memFree=20270368/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=972880 CPUtime=1542.03 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 242568 0 0 0 154016 187 0 0 20 0 1 0 330898230 996229120 242467 33554432000 4194304 8989770 140735606630032 140735606627968 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 243220 242467 473 1171 0 241997 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 972880

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 20137
/proc/meminfo: memFree=20262576/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=981072 CPUtime=1602.03 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 244616 0 0 0 160009 194 0 0 20 0 1 0 330898230 1004617728 244515 33554432000 4194304 8989770 140735606630032 140735606627968 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 245268 244515 473 1171 0 244045 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 981072

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20137
/proc/meminfo: memFree=20262364/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=981072 CPUtime=1662.02 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 244616 0 0 0 166001 201 0 0 20 0 1 0 330898230 1004617728 244515 33554432000 4194304 8989770 140735606630032 140735606627968 7688471 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 245268 244515 473 1171 0 244045 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 981072

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/175 20137
/proc/meminfo: memFree=20262516/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=981072 CPUtime=1722.01 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 244616 0 0 0 171992 209 0 0 20 0 1 0 330898230 1004617728 244515 33554432000 4194304 8989770 140735606630032 140735606627968 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 245268 244515 473 1171 0 244045 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 981072

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20137
/proc/meminfo: memFree=20262172/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=981072 CPUtime=1782 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 244616 0 0 0 177985 215 0 0 20 0 1 0 330898230 1004617728 244515 33554432000 4194304 8989770 140735606630032 140735606628032 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 245268 244515 473 1171 0 244045 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 981072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20137
/proc/meminfo: memFree=20262016/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=981072 CPUtime=1800 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 244616 0 0 0 179783 217 0 0 20 0 1 0 330898230 1004617728 244515 33554432000 4194304 8989770 140735606630032 140735606629528 4205055 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 245268 244515 473 1171 0 244045 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 981072

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: 2.01 2.01 2.00 3/175 20137
/proc/meminfo: memFree=20262016/32873844 swapFree=6088/6088
[pid=20061] ppid=20059 vsize=981072 CPUtime=1800 cores=0,2,4,6
/proc/20061/stat : 20061 (toysat) R 20059 20061 18556 0 -1 4202496 244616 0 0 0 179783 217 0 0 20 0 1 0 330898230 1004617728 244515 33554432000 4194304 8989770 140735606630032 140735606629528 4205055 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20061/statm: 245268 244515 473 1171 0 244045 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 981072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.84
CPU system time (s): 2.18067
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 981072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.84
system time used= 2.18067
maximum resident set size= 978060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244616
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= 25
involuntary context switches= 1892

runsolver used 3.20451 second user time and 8.80166 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-02 16:34:58
IDJOB=3724796
IDBENCH=92619
IDSOLVER=2308
FILE ID=node110/3724796-1338647697
RUNJOBID= node110-1338631507-18572
PBS_JOBID= 14636470
Free space on /tmp= 71100 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_fibo_50null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724796-1338647697/watcher-3724796-1338647697 -o /tmp/evaluation-result-3724796-1338647697/solver-3724796-1338647697 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724796-1338647697.opb

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

MD5SUM BENCH= 4d2c57def56fd670f2b4aabd3843e594
RANDOM SEED=2084132091

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:        29073976 kB
Buffers:          390840 kB
Cached:          2407816 kB
SwapCached:          604 kB
Active:          1426716 kB
Inactive:        1528640 kB
Active(anon):     146720 kB
Inactive(anon):    12328 kB
Active(file):    1279996 kB
Inactive(file):  1516312 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:             34972 kB
Writeback:             0 kB
AnonPages:        164184 kB
Mapped:            13460 kB
Shmem:                40 kB
Slab:             705952 kB
SReclaimable:     148244 kB
SUnreclaim:       557708 kB
KernelStack:        1440 kB
PageTables:         4144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     257796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    141312 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= 70876 MiB
End job on node110 at 2012-06-02 17:05:00