Trace number 3725593

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_50null0mast_rapportOE1.0_TMAX15_K192_cod2.opb
MD5SUMa88af6dd0118c2f12fc3d8f44e999a51
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-432
Best CPU time to get the best result obtained on this benchmark780.628
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 512
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 3967
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 61696
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 

15.88/16.00	c 2012-06-02T16:07:02+0200
15.88/16.00	c arch = x86_64
15.88/16.00	c os = linux
15.88/16.00	c compiler = ghc 7.4
15.88/16.00	c packages:
15.88/16.00	c   OptDir-0.0.1
15.88/16.00	c   array-0.4.0.0
15.88/16.00	c   base-4.5.0.0
15.88/16.00	c   bytestring-0.9.2.1
15.88/16.00	c   containers-0.4.2.1
15.88/16.00	c   deepseq-1.3.0.0
15.88/16.00	c   mtl-2.1.1
15.88/16.00	c   old_locale-1.0.0.4
15.88/16.00	c   parse_dimacs-1.2
15.88/16.00	c   parsec-3.1.2
15.88/16.00	c   queue-0.1.2
15.88/16.00	c   stm-2.3
15.88/16.00	c   time-1.4
15.88/16.00	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725593-1338646021.opb"]
15.88/16.00	c #vars 400896
15.88/16.00	c #constraints 402763
15.88/16.00	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-3725593-1338646021/watcher-3725593-1338646021 -o /tmp/evaluation-result-3725593-1338646021/solver-3725593-1338646021 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725593-1338646021.opb 

running on 4 cores: 1,3,5,7

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

[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 9062
/proc/meminfo: memFree=27211780/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=11812 CPUtime=0 cores=1,3,5,7
/proc/9062/stat : 9062 (runsolver) R 9060 7878 7878 0 -1 4202560 27 0 0 0 0 0 0 0 20 0 1 0 330729064 12095488 38 33554432000 4194304 5436572 140733999902048 140733999898344 4472359 0 0 4096 24578 0 0 0 17 7 0 0 0 0 0
/proc/9062/statm: 2953 38 18 304 0 2645 0
Current StackSize limit: 10240 KiB


[startup+0.0421069 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 9062
/proc/meminfo: memFree=27211780/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=8272 CPUtime=0.03 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 1340 0 0 0 3 0 0 0 20 0 1 0 330729064 8470528 1260 33554432000 4194304 8989770 140733691855808 140733999898232 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 2068 1265 431 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100284 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 9062
/proc/meminfo: memFree=27211780/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=12368 CPUtime=0.08 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 2275 0 0 0 8 0 0 0 20 0 1 0 330729064 12664832 2195 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 3092 2195 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.300287 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 9062
/proc/meminfo: memFree=27211780/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 5443 0 0 0 28 1 0 0 20 0 1 0 330729064 25247744 5363 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 6164 5363 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.70029 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 9062
/proc/meminfo: memFree=27211780/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=48208 CPUtime=0.68 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 11331 0 0 0 66 2 0 0 20 0 1 0 330729064 49364992 11251 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 12052 11251 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48208

[startup+1.50029 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9063
/proc/meminfo: memFree=27156196/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=99408 CPUtime=1.49 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 24131 0 0 0 143 6 0 0 20 0 1 0 330729064 101793792 24051 33554432000 4194304 8989770 140733691855808 140733691853760 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 24852 24051 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: 2.02 2.01 2.00 3/177 9063
/proc/meminfo: memFree=27087748/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=182352 CPUtime=3.09 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 44860 0 0 0 298 11 0 0 20 0 1 0 330729064 186728448 44780 33554432000 4194304 8989770 140733691855808 140733691853824 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 45844 44789 431 1171 0 44621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182352

[startup+6.30029 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9063
/proc/meminfo: memFree=26876884/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=367696 CPUtime=6.28 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 91203 0 0 0 609 19 0 0 20 0 1 0 330729064 376520704 91123 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 91924 91123 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 2.09 2.02 2.00 3/177 9063
/proc/meminfo: memFree=26409204/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=805968 CPUtime=12.69 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 200789 0 0 0 1228 41 0 0 20 0 1 0 330729064 825311232 200709 33554432000 4194304 8989770 140733691855808 140733691855072 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 201492 200709 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: 2.08 2.02 2.00 3/177 9063
/proc/meminfo: memFree=26271568/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=25.48 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 2500 48 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 944208

[startup+51.1003 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 9063
/proc/meminfo: memFree=26271748/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=51.08 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 5055 53 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855304 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 944208

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 9064
/proc/meminfo: memFree=26271916/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=102.27 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 10165 62 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691853760 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 944208

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9064
/proc/meminfo: memFree=26271324/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=162.26 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 16155 71 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855072 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 944208

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9067
/proc/meminfo: memFree=26271852/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=222.25 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 22145 80 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 944208

[startup+282.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 9067
/proc/meminfo: memFree=26271764/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=282.24 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 28131 93 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 944208

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 9067
/proc/meminfo: memFree=26271920/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=342.23 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 34119 104 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855072 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 944208

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 9068
/proc/meminfo: memFree=26271700/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=402.22 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 40107 115 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855072 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 944208

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9068
/proc/meminfo: memFree=26271728/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=462.21 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 46096 125 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855072 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 944208

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9068
/proc/meminfo: memFree=26271756/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=522.2 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 52084 136 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 944208

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9068
/proc/meminfo: memFree=26271784/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=582.2 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235369 0 0 0 58073 147 0 0 20 0 1 0 330729064 966868992 235289 33554432000 4194304 8989770 140733691855808 140733691855304 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235289 462 1171 0 234829 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 944208

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9072
/proc/meminfo: memFree=26270756/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=822.15 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235377 0 0 0 82022 193 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 944208

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9072
/proc/meminfo: memFree=26270900/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=882.14 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235379 0 0 0 88013 201 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691855304 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 944208

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9072
/proc/meminfo: memFree=26270696/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=942.13 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235387 0 0 0 94000 213 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691853824 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 944208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9073
/proc/meminfo: memFree=26270740/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=1002.12 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235387 0 0 0 99989 223 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691853824 4214496 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 944208

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9073
/proc/meminfo: memFree=26270468/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=1062.1 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235398 0 0 0 105978 232 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 944208

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 9073
/proc/meminfo: memFree=26271628/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=1122.08 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235408 0 0 0 111969 239 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691855072 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 944208

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 9074
/proc/meminfo: memFree=26271324/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=1182.07 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235418 0 0 0 117957 250 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691855304 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 944208

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9074
/proc/meminfo: memFree=26272268/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=944208 CPUtime=1242.06 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235418 0 0 0 123946 260 0 0 20 0 1 0 330729064 966868992 235294 33554432000 4194304 8989770 140733691855808 140733691855304 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236052 235294 462 1171 0 234829 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 944208

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9075
/proc/meminfo: memFree=26270780/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1302.06 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 129936 270 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855072 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 945232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9075
/proc/meminfo: memFree=26271028/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1362.04 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 135924 280 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855304 4204350 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 945232

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9078
/proc/meminfo: memFree=26271284/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1422.04 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 141912 292 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855304 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 945232

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9078
/proc/meminfo: memFree=26271292/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1482.02 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 147900 302 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691853760 6587907 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 945232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9078
/proc/meminfo: memFree=26271296/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1542.02 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 153889 313 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691853760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 945232

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9078
/proc/meminfo: memFree=26271420/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1602 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 159876 324 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855304 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 945232

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9079
/proc/meminfo: memFree=26271296/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1662 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 165864 336 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855304 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 945232

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9079
/proc/meminfo: memFree=26271296/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1721.99 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 171854 345 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855072 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 945232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9118
/proc/meminfo: memFree=26686836/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1781.98 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 177844 354 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691855304 4208826 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 945232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 9118
/proc/meminfo: memFree=25667332/32873648 swapFree=6864/6864
[pid=9062] ppid=9060 vsize=945232 CPUtime=1800.08 cores=1,3,5,7
/proc/9062/stat : 9062 (toysat) R 9060 9062 7878 0 -1 4202496 235674 0 0 0 179651 357 0 0 20 0 1 0 330729064 967917568 235550 33554432000 4194304 8989770 140733691855808 140733691853760 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/9062/statm: 236308 235550 462 1171 0 235085 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 945232

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): 1796.52
CPU system time (s): 3.57446
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 945232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.52
system time used= 3.57446
maximum resident set size= 942200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235674
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= 52
involuntary context switches= 2022

runsolver used 3.40048 second user time and 9.39357 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-02 16:07:02
IDJOB=3725593
IDBENCH=91155
IDSOLVER=2308
FILE ID=node113/3725593-1338646021
RUNJOBID= node113-1338631506-7895
PBS_JOBID= 14636467
Free space on /tmp= 70988 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_50null0mast_rapportOE1.0_TMAX15_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725593-1338646021/watcher-3725593-1338646021 -o /tmp/evaluation-result-3725593-1338646021/solver-3725593-1338646021 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725593-1338646021.opb

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

MD5SUM BENCH= a88af6dd0118c2f12fc3d8f44e999a51
RANDOM SEED=565916425

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.05
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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:       32873648 kB
MemFree:        27212160 kB
Buffers:          492564 kB
Cached:          3269180 kB
SwapCached:         2020 kB
Active:          2646648 kB
Inactive:        2123540 kB
Active(anon):    1007692 kB
Inactive(anon):     1800 kB
Active(file):    1638956 kB
Inactive(file):  2121740 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67099596 kB
Dirty:             69876 kB
Writeback:             0 kB
AnonPages:       1014796 kB
Mapped:            12992 kB
Shmem:                 0 kB
Slab:             749484 kB
SReclaimable:     193740 kB
SUnreclaim:       555744 kB
KernelStack:        1464 kB
PageTables:         5644 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1130404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     26624 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70908 MiB
End job on node113 at 2012-06-02 16:37:05