Trace number 3724646

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) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_2000_5__647_1792__32.opb
MD5SUM88a1b10031770f0260ca582c16661bcb
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark121608
Best CPU time to get the best result obtained on this benchmark1801.06
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables321998
Total number of constraints12000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)10002
Number of constraints which are nor clauses,nor cardinality constraints1998
Minimum length of a constraint32
Maximum length of a constraint1409
Number of terms in the objective function 320000
Biggest coefficient in the objective function 130539
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 11088799392
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 130539
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 11088799392
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3724646-1338640617/watcher-3724646-1338640617 -o /tmp/evaluation-result-3724646-1338640617/solver-3724646-1338640617 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724646-1338640617.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25904
/proc/meminfo: memFree=26803384/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 330187625 7421952 758 33554432000 4194304 8989770 140734433308128 140735885865592 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 1812 758 424 1171 0 589 0

[startup+0.024588 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25904
/proc/meminfo: memFree=26803384/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 1103 0 0 0 2 0 0 0 20 0 1 0 330187625 8470528 1023 33554432000 4194304 8989770 140734433308128 140735885865592 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 2068 1023 424 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100145 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25904
/proc/meminfo: memFree=26803384/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 2107 0 0 0 9 0 0 0 20 0 1 0 330187625 11616256 2027 33554432000 4194304 8989770 140734433308128 140735885865592 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 2836 2027 425 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300226 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25904
/proc/meminfo: memFree=26803384/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 4923 0 0 0 28 1 0 0 20 0 1 0 330187625 23150592 4843 33554432000 4194304 8989770 140734433308128 140735885865592 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 5652 4843 425 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700177 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25904
/proc/meminfo: memFree=26803384/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 10300 0 0 0 67 2 0 0 20 0 1 0 330187625 45170688 10220 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 11028 10220 426 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 25905
/proc/meminfo: memFree=26745708/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=90192 CPUtime=1.49 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 21820 0 0 0 145 4 0 0 20 0 1 0 330187625 92356608 21740 33554432000 4194304 8989770 140734433308128 140734433306048 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 22548 21740 426 1171 0 21325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90192

[startup+3.10018 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 25905
/proc/meminfo: memFree=26695844/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=181328 CPUtime=3.09 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 44609 0 0 0 300 9 0 0 20 0 1 0 330187625 185679872 44529 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 45332 44529 431 1171 0 44109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181328

[startup+6.30019 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 25905
/proc/meminfo: memFree=26507608/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=382032 CPUtime=6.29 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 94806 0 0 0 612 17 0 0 20 0 1 0 330187625 391200768 94726 33554432000 4194304 8989770 140734433308128 140734433307624 4208857 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 95508 94726 446 1171 0 94285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 382032

[startup+12.7001 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 25905
/proc/meminfo: memFree=26104680/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=701520 CPUtime=12.69 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 174679 0 0 0 1237 32 0 0 20 0 1 0 330187625 718356480 174599 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 175380 174599 447 1171 0 174157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 701520

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 25905
/proc/meminfo: memFree=25987928/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=25.48 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205145 0 0 0 2507 41 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 823376

[startup+51.1002 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 25905
/proc/meminfo: memFree=25963460/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=51.08 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205146 0 0 0 5058 50 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 823376

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25905
/proc/meminfo: memFree=25947016/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=102.26 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205176 0 0 0 10159 67 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 823376

[startup+162.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 25944
/proc/meminfo: memFree=27073584/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=162.22 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205210 0 0 0 16140 82 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 823376

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 25948
/proc/meminfo: memFree=27068060/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=222.2 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205222 0 0 0 22120 100 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 823376

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25948
/proc/meminfo: memFree=27062020/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=282.2 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205224 0 0 0 28102 118 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 823376

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25948
/proc/meminfo: memFree=27056600/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=342.18 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205235 0 0 0 34081 137 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 823376

[startup+402.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 25949
/proc/meminfo: memFree=27050812/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=402.17 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205235 0 0 0 40061 156 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 823376

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 25949
/proc/meminfo: memFree=27044888/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=462.16 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205240 0 0 0 46042 174 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 823376

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 25949
/proc/meminfo: memFree=27040144/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=522.14 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 52024 190 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 823376

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25950
/proc/meminfo: memFree=27036396/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=582.14 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 58006 208 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 823376

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25953
/proc/meminfo: memFree=27021032/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=822.1 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 81932 278 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 823376

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25954
/proc/meminfo: memFree=27017072/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=882.09 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 87914 295 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 823376

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25954
/proc/meminfo: memFree=27012856/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=942.08 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 93895 313 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 4208818 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 823376

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25954
/proc/meminfo: memFree=27009012/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1002.07 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 99878 329 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 823376

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25954
/proc/meminfo: memFree=27005912/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1062.06 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 105862 344 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 823376

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25954
/proc/meminfo: memFree=27001796/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1122.05 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 111843 362 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433306048 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 823376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25955
/proc/meminfo: memFree=26998812/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1182.04 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 117828 376 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 823376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25955
/proc/meminfo: memFree=26994596/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1242.04 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 123810 394 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 823376

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25955
/proc/meminfo: memFree=26991248/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1302.03 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 129789 414 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 823376

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25955
/proc/meminfo: memFree=26987528/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1362.01 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 135770 431 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 823376

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25958
/proc/meminfo: memFree=26984548/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1422.01 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 141754 447 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 823376

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 25982
/proc/meminfo: memFree=26980164/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1482 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 147735 465 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 823376

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25982
/proc/meminfo: memFree=26975216/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1541.98 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 153717 481 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 823376

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 25982
/proc/meminfo: memFree=26970008/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1601.98 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 159700 498 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 823376

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25982
/proc/meminfo: memFree=26964924/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1661.97 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 165682 515 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 823376

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25982
/proc/meminfo: memFree=26957380/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1721.97 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 171665 532 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 823376

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25983
/proc/meminfo: memFree=26957316/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1781.95 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 177648 547 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307624 4204706 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 823376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25983
/proc/meminfo: memFree=26957564/32873648 swapFree=7112/7112
[pid=25904] ppid=25902 vsize=823376 CPUtime=1800.05 cores=1,3,5,7
/proc/25904/stat : 25904 (toysat) R 25902 25904 25232 0 -1 4202496 205262 0 0 0 179453 552 0 0 20 0 1 0 330187625 843137024 205063 33554432000 4194304 8989770 140734433308128 140734433307392 4208846 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/25904/statm: 205844 205063 447 1171 0 204621 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 823376

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): 1800.07
CPU user time (s): 1794.54
CPU system time (s): 5.53116
CPU usage (%): 99.981
Max. virtual memory (cumulated for all children) (KiB): 823376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.54
system time used= 5.53116
maximum resident set size= 820252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205262
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= 122
involuntary context switches= 1848

runsolver used 3.36949 second user time and 9.03563 second system time

The end

Launcher Data 

Begin job on node126 at 2012-06-02 14:36:57
IDJOB=3724646
IDBENCH=71904
IDSOLVER=2308
FILE ID=node126/3724646-1338640617
RUNJOBID= node126-1338631508-25249
PBS_JOBID= 14636454
Free space on /tmp= 70784 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_2000_5__647_1792__32.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724646-1338640617/watcher-3724646-1338640617 -o /tmp/evaluation-result-3724646-1338640617/solver-3724646-1338640617 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724646-1338640617.opb

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

MD5SUM BENCH= 88a1b10031770f0260ca582c16661bcb
RANDOM SEED=213517861

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.90
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		: 2666.456
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:       32873648 kB
MemFree:        26803648 kB
Buffers:          390568 kB
Cached:          3673136 kB
SwapCached:         9476 kB
Active:          2568768 kB
Inactive:        2636316 kB
Active(anon):    1131440 kB
Inactive(anon):    12180 kB
Active(file):    1437328 kB
Inactive(file):  2624136 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67094928 kB
Dirty:             22104 kB
Writeback:             0 kB
AnonPages:       1144008 kB
Mapped:            11496 kB
Shmem:                 0 kB
Slab:             721324 kB
SReclaimable:     165640 kB
SUnreclaim:       555684 kB
KernelStack:        1456 kB
PageTables:         6412 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1257644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1114112 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= 70776 MiB
End job on node126 at 2012-06-02 15:07:00