Trace number 3724952

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.02 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_8_mh.opb
MD5SUM8a0357f27d5f5de0e126f33d36b976d2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2441959
Best CPU time to get the best result obtained on this benchmark1800.98
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables250200
Total number of constraints605407
Number of constraints which are clauses477850
Number of constraints which are cardinality constraints (but not clauses)57
Number of constraints which are nor clauses,nor cardinality constraints127500
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 129900
Biggest coefficient in the objective function 130323843
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 60462692152
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 130323843
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 60462692152
Number of bits of the biggest sum of numbers36
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-3724952-1338648292/watcher-3724952-1338648292 -o /tmp/evaluation-result-3724952-1338648292/solver-3724952-1338648292 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724952-1338648292.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 2.02 2.00 4/176 22039
/proc/meminfo: memFree=27850684/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/22039/stat : 22039 (runsolver) D 22037 22039 20635 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 330956078 12095488 52 33554432000 4194304 5436572 140733651656448 140733651652744 4883175 0 0 4096 24578 18446744071579943789 0 0 17 4 0 0 0 0 0
/proc/22039/statm: 2953 52 31 304 0 2645 0

[startup+0.0113551 s]
/proc/loadavg: 2.02 2.02 2.00 4/176 22039
/proc/meminfo: memFree=27850684/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 833 0 0 0 0 0 0 0 20 0 1 0 330956078 7421952 753 33554432000 4194304 8989770 140736254850512 140736254850008 5799621 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/22039/statm: 1812 753 424 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100153 s]
/proc/loadavg: 2.02 2.02 2.00 4/176 22039
/proc/meminfo: memFree=27850684/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=11344 CPUtime=0.08 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 2042 0 0 0 8 0 0 0 20 0 1 0 330956078 11616256 1962 33554432000 4194304 8989770 140736254850512 140736254849352 4204592 0 2 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/22039/statm: 2836 1962 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11344

[startup+0.300163 s]
/proc/loadavg: 2.02 2.02 2.00 4/176 22039
/proc/meminfo: memFree=27850684/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=21584 CPUtime=0.28 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 4670 0 0 0 28 0 0 0 20 0 1 0 330956078 22102016 4590 33554432000 4194304 8989770 140736254850512 140736254849776 4214856 0 2 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/22039/statm: 5396 4590 426 1171 0 4173 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21584

[startup+0.700173 s]
/proc/loadavg: 2.02 2.02 2.00 4/176 22039
/proc/meminfo: memFree=27850684/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=42064 CPUtime=0.67 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 9795 0 0 0 66 1 0 0 20 0 1 0 330956078 43073536 9715 33554432000 4194304 8989770 140736254850512 140736254850008 5798260 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/22039/statm: 10516 9715 431 1171 0 9293 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 42064

[startup+1.50023 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 22040
/proc/meminfo: memFree=27789512/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=89168 CPUtime=1.47 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 21571 0 0 0 144 3 0 0 20 0 1 0 330956078 91308032 21491 33554432000 4194304 8989770 140736254850512 140736254849352 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 22292 21491 431 1171 0 21069 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 89168

[startup+3.10023 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22040
/proc/meminfo: memFree=27739168/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=200784 CPUtime=3.08 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 49475 0 0 0 300 8 0 0 20 0 1 0 330956078 205602816 49395 33554432000 4194304 8989770 140736254850512 140736254849352 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 50196 49395 431 1171 0 48973 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 200784

[startup+6.30023 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22040
/proc/meminfo: memFree=27491796/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=363600 CPUtime=6.27 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 90179 0 0 0 609 18 0 0 20 0 1 0 330956078 372326400 90099 33554432000 4194304 8989770 140736254850512 140736254849776 4209332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 90900 90099 431 1171 0 89677 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 363600

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22040
/proc/meminfo: memFree=27052264/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=801872 CPUtime=12.68 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 199764 0 0 0 1229 39 0 0 20 0 1 0 330956078 821116928 199684 33554432000 4194304 8989770 140736254850512 140736254849352 6571615 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 200468 199684 442 1171 0 199245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 801872

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22040
/proc/meminfo: memFree=26882408/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=25.47 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242341 0 0 0 2499 48 0 0 20 0 1 0 330956078 996229120 242261 33554432000 4194304 8989770 140736254850512 140736254850008 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242261 449 1171 0 241997 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 972880

[startup+51.1002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22040
/proc/meminfo: memFree=26881664/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=51.06 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242523 0 0 0 5051 55 0 0 20 0 1 0 330956078 996229120 242443 33554432000 4194304 8989770 140736254850512 140736254850008 4457533 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242443 449 1171 0 241997 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 972880

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22040
/proc/meminfo: memFree=26881416/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=102.26 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242523 0 0 0 10157 69 0 0 20 0 1 0 330956078 996229120 242443 33554432000 4194304 8989770 140736254850512 140736254849776 4204638 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242443 449 1171 0 241997 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 972880

[startup+162.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 22040
/proc/meminfo: memFree=26880840/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=162.23 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242538 0 0 0 16139 84 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 6678594 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 972880

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22040
/proc/meminfo: memFree=26881116/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=222.21 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242547 0 0 0 22122 99 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254849776 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 972880

[startup+282.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 22040
/proc/meminfo: memFree=26881144/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=282.19 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242554 0 0 0 28101 118 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7686166 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 972880

[startup+342.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/178 22044
/proc/meminfo: memFree=26881308/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=342.19 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242554 0 0 0 34084 135 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254849776 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 972880

[startup+402.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 22044
/proc/meminfo: memFree=26880352/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=402.16 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242586 0 0 0 40062 154 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 4493754 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 972880

[startup+462.307 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 22044
/proc/meminfo: memFree=26879884/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=462.13 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242615 0 0 0 46041 172 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 972880

[startup+522.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 22044
/proc/meminfo: memFree=26880412/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=522.12 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242621 0 0 0 52025 187 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254849776 4494080 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 972880

[startup+582.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 22044
/proc/meminfo: memFree=26880192/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=582.1 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242626 0 0 0 58007 203 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 972880

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22045
/proc/meminfo: memFree=26880924/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=882.04 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 87921 283 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254848448 4493754 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 972880

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22049
/proc/meminfo: memFree=26880544/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=942.03 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 93904 299 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 5400216 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 972880

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 22072
/proc/meminfo: memFree=26880548/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1002.03 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 99888 315 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254849776 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 972880

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22072
/proc/meminfo: memFree=26880432/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1062.01 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 105872 329 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7670000 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 972880

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22072
/proc/meminfo: memFree=26880184/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1122 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 111856 344 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254849776 5394695 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 972880

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22072
/proc/meminfo: memFree=26880432/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1181.99 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 117839 360 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254848448 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 972880

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 22073
/proc/meminfo: memFree=26880184/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1241.98 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 123822 376 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 972880

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22073
/proc/meminfo: memFree=26880308/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1301.97 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 129806 391 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7697328 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 972880

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22073
/proc/meminfo: memFree=26880312/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1361.97 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 135790 407 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 5384448 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 972880

[startup+1422.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 22073
/proc/meminfo: memFree=26880188/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1421.96 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 141774 422 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 972880

[startup+1482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 22073
/proc/meminfo: memFree=26880312/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1481.95 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 147756 439 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254848448 5394353 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 972880

[startup+1542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 22077
/proc/meminfo: memFree=26880804/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1541.94 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 153738 456 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254848448 4208823 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 972880

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 22077
/proc/meminfo: memFree=26880440/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1601.93 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 159721 472 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254848448 5383894 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 972880

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22116
/proc/meminfo: memFree=24166056/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1661.92 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 165702 490 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 972880

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 22116
/proc/meminfo: memFree=25508356/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1721.91 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 171686 505 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 4209136 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 972880

[startup+1782.31 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 22116
/proc/meminfo: memFree=25507868/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1781.9 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 177672 518 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254849776 4493771 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 972880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.05 2.01 3/176 22116
/proc/meminfo: memFree=25507872/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1800.01 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 179477 524 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 4208818 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 972880

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

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

[startup+1800.4 s]
/proc/loadavg: 2.10 2.05 2.01 3/176 22116
/proc/meminfo: memFree=25507872/32873648 swapFree=6852/6852
[pid=22039] ppid=22037 vsize=972880 CPUtime=1800.01 cores=0,2,4,6
/proc/22039/stat : 22039 (toysat) R 22037 22039 20635 0 -1 4202496 242660 0 0 0 179477 524 0 0 20 0 1 0 330956078 996229120 242448 33554432000 4194304 8989770 140736254850512 140736254850008 4208818 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22039/statm: 243220 242448 449 1171 0 241997 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 972880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.02
CPU user time (s): 1794.77
CPU system time (s): 5.2482
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 972880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.77
system time used= 5.2482
maximum resident set size= 969792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242660
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= 140
involuntary context switches= 2179

runsolver used 2.89956 second user time and 9.57754 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-02 16:44:53
IDJOB=3724952
IDBENCH=92711
IDSOLVER=2308
FILE ID=node115/3724952-1338648292
RUNJOBID= node115-1338631508-20652
PBS_JOBID= 14636465
Free space on /tmp= 70796 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_8_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724952-1338648292/watcher-3724952-1338648292 -o /tmp/evaluation-result-3724952-1338648292/solver-3724952-1338648292 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724952-1338648292.opb

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

MD5SUM BENCH= 8a0357f27d5f5de0e126f33d36b976d2
RANDOM SEED=1758294971

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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:        27850840 kB
Buffers:          555280 kB
Cached:          3384472 kB
SwapCached:          964 kB
Active:          2024764 kB
Inactive:        2092308 kB
Active(anon):     169488 kB
Inactive(anon):     9824 kB
Active(file):    1855276 kB
Inactive(file):  2082484 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106432 kB
Dirty:             32976 kB
Writeback:             0 kB
AnonPages:        182356 kB
Mapped:            13520 kB
Shmem:                96 kB
Slab:             767716 kB
SReclaimable:     211992 kB
SUnreclaim:       555724 kB
KernelStack:        1448 kB
PageTables:         4244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     291940 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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= 70704 MiB
End job on node115 at 2012-06-02 17:14:56