Trace number 3724759

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) 1800.03 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_10null10mast_rapportOE1.0_TMAX300_K67_cod3.opb
MD5SUM6298e385d17f7fb5ad3d78ee895ec81c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-454564
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
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 55663410
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 55663410
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

106.07/106.15	c 2012-06-02T16:11:18+0200
106.07/106.15	c arch = x86_64
106.07/106.15	c os = linux
106.07/106.15	c compiler = ghc 7.4
106.07/106.15	c packages:
106.07/106.15	c   OptDir-0.0.1
106.07/106.15	c   array-0.4.0.0
106.07/106.15	c   base-4.5.0.0
106.07/106.15	c   bytestring-0.9.2.1
106.07/106.15	c   containers-0.4.2.1
106.07/106.15	c   deepseq-1.3.0.0
106.07/106.15	c   mtl-2.1.1
106.07/106.15	c   old_locale-1.0.0.4
106.07/106.15	c   parse_dimacs-1.2
106.07/106.15	c   parsec-3.1.2
106.07/106.15	c   queue-0.1.2
106.07/106.15	c   stm-2.3
106.07/106.15	c   time-1.4
106.07/106.15	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724759-1338646278.opb"]
106.07/106.15	c #vars 40451
106.07/106.15	c #constraints 40950
106.07/106.15	c Solving starts ...
127.27/127.37	c solving time = 21.167s
127.27/127.37	c #decision = 1320321
127.27/127.37	c #conflict = 146
127.27/127.37	c #restart = 1
127.27/127.37	o -13530
127.37/127.50	c Solving starts ...
233.16/233.21	c solving time = 105.638s
233.16/233.21	c #decision = 1342523
233.16/233.21	c #conflict = 150
233.16/233.21	c #restart = 1
233.16/233.21	o -13531
233.25/233.33	c Solving starts ...
446.52/446.61	c solving time = 213.193s
446.52/446.61	c #decision = 1363346
446.52/446.61	c #conflict = 157
446.52/446.61	c #restart = 1
446.52/446.61	o -13532
446.62/446.74	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-3724759-1338646278/watcher-3724759-1338646278 -o /tmp/evaluation-result-3724759-1338646278/solver-3724759-1338646278 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724759-1338646278.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: 2.02 2.01 2.00 2/176 17236
/proc/meminfo: memFree=26768876/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 330753881 6373376 738 33554432000 4194304 8989770 140736405268512 140734709104344 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 1556 738 425 1171 0 333 0

[startup+0.099691 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 17236
/proc/meminfo: memFree=26768876/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=14416 CPUtime=0.09 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 2668 0 0 0 9 0 0 0 20 0 1 0 330753881 14761984 2588 33554432000 4194304 8989770 140736405268512 140734709104344 4643997 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 3604 2588 427 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.100258 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 17236
/proc/meminfo: memFree=26768876/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=14416 CPUtime=0.09 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 2668 0 0 0 9 0 0 0 20 0 1 0 330753881 14761984 2588 33554432000 4194304 8989770 140736405268512 140734709104344 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 3604 2588 427 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300235 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 17236
/proc/meminfo: memFree=26768876/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=25680 CPUtime=0.29 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 5689 0 0 0 28 1 0 0 20 0 1 0 330753881 26296320 5610 33554432000 4194304 8989770 140736405268512 140736405267776 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 6420 5611 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700234 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 17236
/proc/meminfo: memFree=26768876/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 10306 0 0 0 67 2 0 0 20 0 1 0 330753881 45170688 10226 33554432000 4194304 8989770 140736405268512 140736405267776 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 11028 10226 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50024 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17237
/proc/meminfo: memFree=26700396/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=97360 CPUtime=1.49 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 23636 0 0 0 145 4 0 0 20 0 1 0 330753881 99696640 23556 33554432000 4194304 8989770 140736405268512 140736405268008 5411304 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 24340 23556 443 1171 0 23117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97360

[startup+3.10018 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17237
/proc/meminfo: memFree=26659476/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=113744 CPUtime=3.09 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 27736 0 0 0 304 5 0 0 20 0 1 0 330753881 116473856 27656 33554432000 4194304 8989770 140736405268512 140736405268008 4458296 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 28436 27656 447 1171 0 27213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113744

[startup+6.30018 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17237
/proc/meminfo: memFree=26659212/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=113744 CPUtime=6.29 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 27736 0 0 0 624 5 0 0 20 0 1 0 330753881 116473856 27656 33554432000 4194304 8989770 140736405268512 140736405268008 6678594 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17236/statm: 28436 27656 447 1171 0 27213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113744

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17237
/proc/meminfo: memFree=26659104/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=113744 CPUtime=12.68 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 27736 0 0 0 1261 7 0 0 20 0 1 0 330753881 116473856 27656 33554432000 4194304 8989770 140736405268512 140736405266432 5384152 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 28436 27656 447 1171 0 27213 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113744

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17237
/proc/meminfo: memFree=26659072/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=113744 CPUtime=25.48 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 27736 0 0 0 2537 11 0 0 20 0 1 0 330753881 116473856 27656 33554432000 4194304 8989770 140736405268512 140736405268008 7748983 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 28436 27656 447 1171 0 27213 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 113744

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17237
/proc/meminfo: memFree=26659164/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=113744 CPUtime=51.08 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 27736 0 0 0 5089 19 0 0 20 0 1 0 330753881 116473856 27656 33554432000 4194304 8989770 140736405268512 140736405267776 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 28436 27656 447 1171 0 27213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113744

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17237
/proc/meminfo: memFree=26658712/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=113744 CPUtime=102.28 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 27736 0 0 0 10194 34 0 0 20 0 1 0 330753881 116473856 27656 33554432000 4194304 8989770 140736405268512 140736405266432 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 28436 27656 447 1171 0 27213 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 113744

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17237
/proc/meminfo: memFree=26641256/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=132176 CPUtime=162.27 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 32370 0 0 0 16179 48 0 0 20 0 1 0 330753881 135348224 32290 33554432000 4194304 8989770 140736405268512 140736405266432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 33044 32290 473 1171 0 31821 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 132176

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17238
/proc/meminfo: memFree=26629132/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=144464 CPUtime=222.26 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 35442 0 0 0 22169 57 0 0 20 0 1 0 330753881 147931136 35362 33554432000 4194304 8989770 140736405268512 140736405266496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 36116 35362 473 1171 0 34893 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 144464

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17238
/proc/meminfo: memFree=26627176/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=146512 CPUtime=282.24 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 35954 0 0 0 28158 66 0 0 20 0 1 0 330753881 150028288 35874 33554432000 4194304 8989770 140736405268512 140736405267776 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 36628 35874 473 1171 0 35405 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 146512

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17238
/proc/meminfo: memFree=26625840/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=147536 CPUtime=342.24 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 36210 0 0 0 34146 78 0 0 20 0 1 0 330753881 151076864 36130 33554432000 4194304 8989770 140736405268512 140736405267776 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 36884 36130 473 1171 0 35661 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 147536

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17238
/proc/meminfo: memFree=26618552/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=154704 CPUtime=402.23 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 38002 0 0 0 40133 90 0 0 20 0 1 0 330753881 158416896 37922 33554432000 4194304 8989770 140736405268512 140736405268008 4214466 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 38676 37922 473 1171 0 37453 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 154704

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17238
/proc/meminfo: memFree=26612256/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=160848 CPUtime=462.22 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 39538 0 0 0 46122 100 0 0 20 0 1 0 330753881 164708352 39458 33554432000 4194304 8989770 140736405268512 140736405267776 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 40212 39458 473 1171 0 38989 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 160848

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17239
/proc/meminfo: memFree=26612224/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=160848 CPUtime=522.21 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 39544 0 0 0 52110 111 0 0 20 0 1 0 330753881 164708352 39463 33554432000 4194304 8989770 140736405268512 140736405268008 4209365 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 40212 39463 473 1171 0 38989 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 160848

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17242
/proc/meminfo: memFree=26612000/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=160848 CPUtime=582.19 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 39552 0 0 0 58098 121 0 0 20 0 1 0 330753881 164708352 39463 33554432000 4194304 8989770 140736405268512 140736405266432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 40212 39463 473 1171 0 38989 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 160848

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17243
/proc/meminfo: memFree=26597872/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=175184 CPUtime=882.15 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43136 0 0 0 88042 173 0 0 20 0 1 0 330753881 179388416 43047 33554432000 4194304 8989770 140736405268512 140736405268008 4213772 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 43796 43047 473 1171 0 42573 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 175184

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17244
/proc/meminfo: memFree=26597616/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=175184 CPUtime=942.14 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43136 0 0 0 94034 180 0 0 20 0 1 0 330753881 179388416 43047 33554432000 4194304 8989770 140736405268512 140736405268008 4209357 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 43796 43047 473 1171 0 42573 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 175184

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17244
/proc/meminfo: memFree=26596508/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=176208 CPUtime=1002.13 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43392 0 0 0 100025 188 0 0 20 0 1 0 330753881 180436992 43303 33554432000 4194304 8989770 140736405268512 140736405267776 4208887 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44052 43303 473 1171 0 42829 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 176208

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17244
/proc/meminfo: memFree=26596508/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=176208 CPUtime=1062.12 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43392 0 0 0 106015 197 0 0 20 0 1 0 330753881 180436992 43303 33554432000 4194304 8989770 140736405268512 140736405268008 7732797 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44052 43303 473 1171 0 42829 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 176208

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17245
/proc/meminfo: memFree=26594400/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=178256 CPUtime=1122.12 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43904 0 0 0 112005 207 0 0 20 0 1 0 330753881 182534144 43815 33554432000 4194304 8989770 140736405268512 140736405266432 4469772 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44564 43815 473 1171 0 43341 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 178256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17248
/proc/meminfo: memFree=26594516/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=178256 CPUtime=1182.1 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43904 0 0 0 117995 215 0 0 20 0 1 0 330753881 182534144 43815 33554432000 4194304 8989770 140736405268512 140736405268008 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44564 43815 473 1171 0 43341 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 178256

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 17248
/proc/meminfo: memFree=26594648/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=178256 CPUtime=1242.09 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43904 0 0 0 123986 223 0 0 20 0 1 0 330753881 182534144 43815 33554432000 4194304 8989770 140736405268512 140736405267776 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44564 43815 473 1171 0 43341 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 178256

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 17248
/proc/meminfo: memFree=26594692/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=178256 CPUtime=1302.09 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 43907 0 0 0 129978 231 0 0 20 0 1 0 330753881 182534144 43815 33554432000 4194304 8989770 140736405268512 140736405268008 6858227 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44564 43815 473 1171 0 43341 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 178256

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 17248
/proc/meminfo: memFree=26593576/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=179280 CPUtime=1362.07 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44163 0 0 0 135967 240 0 0 20 0 1 0 330753881 183582720 44071 33554432000 4194304 8989770 140736405268512 140736405268008 6858292 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44820 44071 473 1171 0 43597 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 179280

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17249
/proc/meminfo: memFree=26593700/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=179280 CPUtime=1422.08 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44163 0 0 0 141960 248 0 0 20 0 1 0 330753881 183582720 44071 33554432000 4194304 8989770 140736405268512 140736405266496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 44820 44071 473 1171 0 43597 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 179280

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17249
/proc/meminfo: memFree=26590104/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1482.06 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 147951 255 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405268008 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 182352

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 17288
/proc/meminfo: memFree=25521352/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1542.04 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 153941 263 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405267776 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 182352

[startup+1602.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 17288
/proc/meminfo: memFree=21792052/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1602.04 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 159932 272 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405268008 4209278 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 182352

[startup+1662.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/177 17288
/proc/meminfo: memFree=19900468/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1662.03 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 165923 280 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405267776 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 182352

[startup+1722.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/177 17289
/proc/meminfo: memFree=19900372/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1722.03 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 171913 290 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405266496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 182352

[startup+1782.3 s]
/proc/loadavg: 2.14 2.09 2.02 3/178 17292
/proc/meminfo: memFree=19608496/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1782.01 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 177904 297 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405266432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 182352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.17 2.10 2.03 3/177 17292
/proc/meminfo: memFree=19608596/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1800.01 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 179701 300 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405267776 4473016 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 182352

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: 2.17 2.10 2.03 3/177 17292
/proc/meminfo: memFree=19608596/32873844 swapFree=7372/7372
[pid=17236] ppid=17234 vsize=182352 CPUtime=1800.01 cores=0,2,4,6
/proc/17236/stat : 17236 (toysat) R 17234 17236 15814 0 -1 4202496 44931 0 0 0 179701 300 0 0 20 0 1 0 330753881 186728448 44839 33554432000 4194304 8989770 140736405268512 140736405267776 4473016 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17236/statm: 45588 44839 473 1171 0 44365 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 182352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1797.02
CPU system time (s): 3.00654
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 182352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.02
system time used= 3.00654
maximum resident set size= 179356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44931
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= 20
involuntary context switches= 1878

runsolver used 2.68259 second user time and 9.68253 second system time

The end

Launcher Data 

Begin job on node118 at 2012-06-02 16:11:18
IDJOB=3724759
IDBENCH=91808
IDSOLVER=2308
FILE ID=node118/3724759-1338646278
RUNJOBID= node118-1338631506-15830
PBS_JOBID= 14636462
Free space on /tmp= 70960 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_10null10mast_rapportOE1.0_TMAX300_K67_cod3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724759-1338646278/watcher-3724759-1338646278 -o /tmp/evaluation-result-3724759-1338646278/solver-3724759-1338646278 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724759-1338646278.opb

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

MD5SUM BENCH= 6298e385d17f7fb5ad3d78ee895ec81c
RANDOM SEED=1041556191

node118.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		: 2666.212
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	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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		: 2666.212
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		: 2666.212
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	: 5320.68
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		: 2666.212
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		: 2666.212
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26768876 kB
Buffers:          475680 kB
Cached:          3791664 kB
SwapCached:            0 kB
Active:          2277504 kB
Inactive:        2963484 kB
Active(anon):     963596 kB
Inactive(anon):    11340 kB
Active(file):    1313908 kB
Inactive(file):  2952144 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10048 kB
Writeback:             0 kB
AnonPages:        981644 kB
Mapped:            13544 kB
Shmem:               200 kB
Slab:             722732 kB
SReclaimable:     163948 kB
SUnreclaim:       558784 kB
KernelStack:        1448 kB
PageTables:         5828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1087220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 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= 70760 MiB
End job on node118 at 2012-06-02 16:41:20