Trace number 3724890

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) 1800.21 1800.54

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_8_ic.opb
MD5SUM5ed7f30965bba8f3ce61500e35e903e9
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19839407
Best CPU time to get the best result obtained on this benchmark1800.69
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 155720872
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 180815007696
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 155720872
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 180815007696
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

359.02/359.10	c 2012-06-02T16:35:57+0200
359.02/359.10	c arch = x86_64
359.02/359.10	c os = linux
359.02/359.10	c compiler = ghc 7.4
359.02/359.10	c packages:
359.02/359.10	c   OptDir-0.0.1
359.02/359.10	c   array-0.4.0.0
359.02/359.10	c   base-4.5.0.0
359.02/359.10	c   bytestring-0.9.2.1
359.02/359.10	c   containers-0.4.2.1
359.02/359.10	c   deepseq-1.3.0.0
359.02/359.10	c   mtl-2.1.1
359.02/359.10	c   old_locale-1.0.0.4
359.02/359.10	c   parse_dimacs-1.2
359.02/359.10	c   parsec-3.1.2
359.02/359.10	c   queue-0.1.2
359.02/359.10	c   stm-2.3
359.02/359.10	c   time-1.4
359.02/359.10	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724890-1338647754.opb"]
359.02/359.10	c #vars 1000400
359.02/359.10	c #constraints 2000307
359.02/359.10	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-3724890-1338647754/watcher-3724890-1338647754 -o /tmp/evaluation-result-3724890-1338647754/solver-3724890-1338647754 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724890-1338647754.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11047
/proc/meminfo: memFree=26220932/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 828 0 0 0 0 0 0 0 20 0 1 0 330901397 7421952 749 33554432000 4194304 8989770 140735153305808 140736947587432 7674848 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 1812 756 426 1171 0 589 0

[startup+0.0311901 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11047
/proc/meminfo: memFree=26220932/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=8272 CPUtime=0.02 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1111 0 0 0 2 0 0 0 20 0 1 0 330901397 8470528 1031 33554432000 4194304 8989770 140735153305808 140736947587432 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 2068 1031 426 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100149 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11047
/proc/meminfo: memFree=26220932/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 2108 0 0 0 9 0 0 0 20 0 1 0 330901397 11616256 2028 33554432000 4194304 8989770 140735153305808 140736947587432 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 2836 2028 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300223 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11047
/proc/meminfo: memFree=26220932/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=23632 CPUtime=0.28 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 5185 0 0 0 28 0 0 0 20 0 1 0 330901397 24199168 5105 33554432000 4194304 8989770 140735153305808 140736947587432 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 5908 5105 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+0.700177 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11047
/proc/meminfo: memFree=26220932/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=46160 CPUtime=0.69 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 10817 0 0 0 67 2 0 0 20 0 1 0 330901397 47267840 10737 33554432000 4194304 8989770 140735153305808 140736947587432 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 11540 10737 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=26167844/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 24129 0 0 0 144 5 0 0 20 0 1 0 330901397 101793792 24049 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 24852 24049 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=26100256/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=198736 CPUtime=3.09 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 48852 0 0 0 299 10 0 0 20 0 1 0 330901397 203505664 48773 33554432000 4194304 8989770 140735153305808 140735153305072 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 49684 48780 431 1171 0 48461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198736

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=25886356/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=390224 CPUtime=6.28 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 96833 0 0 0 607 21 0 0 20 0 1 0 330901397 399589376 96753 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 97556 96753 431 1171 0 96333 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 390224

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=25552448/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=888912 CPUtime=12.68 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 221505 0 0 0 1225 43 0 0 20 0 1 0 330901397 910245888 221425 33554432000 4194304 8989770 140735153305808 140735153305072 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 222228 221425 431 1171 0 221005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 888912

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=24692136/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=1535056 CPUtime=25.48 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 383041 0 0 0 2471 77 0 0 20 0 1 0 330901397 1571897344 382961 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 383764 382961 431 1171 0 382541 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1535056

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=23019004/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3205200 CPUtime=51.07 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 800600 0 0 0 4955 152 0 0 20 0 1 0 330901397 3282124800 800520 33554432000 4194304 8989770 140735153305808 140735153305072 7704557 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 801300 800520 447 1171 0 800077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3205200

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11048
/proc/meminfo: memFree=22658784/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3564624 CPUtime=102.27 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 890457 0 0 0 10052 175 0 0 20 0 1 0 330901397 3650174976 890377 33554432000 4194304 8989770 140735153305808 140735153305304 4259493 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 891156 890377 448 1171 0 889933 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3564624

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 11048
/proc/meminfo: memFree=22467824/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3749968 CPUtime=162.25 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 936793 0 0 0 16035 190 0 0 20 0 1 0 330901397 3839967232 936713 33554432000 4194304 8989770 140735153305808 140735153305072 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 937492 936713 448 1171 0 936269 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3749968

[startup+222.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 11048
/proc/meminfo: memFree=22468200/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3749968 CPUtime=222.25 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 936793 0 0 0 22027 198 0 0 20 0 1 0 330901397 3839967232 936713 33554432000 4194304 8989770 140735153305808 140735153305072 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 937492 936713 448 1171 0 936269 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 3749968

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 11051
/proc/meminfo: memFree=22468336/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3749968 CPUtime=282.24 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 936793 0 0 0 28016 208 0 0 20 0 1 0 330901397 3839967232 936713 33554432000 4194304 8989770 140735153305808 140735153305304 7697335 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 937492 936713 448 1171 0 936269 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3749968

[startup+342.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 11052
/proc/meminfo: memFree=22468212/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3749968 CPUtime=342.23 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 936793 0 0 0 34006 217 0 0 20 0 1 0 330901397 3839967232 936713 33554432000 4194304 8989770 140735153305808 140735153305072 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 937492 936713 448 1171 0 936269 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 3749968

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 11052
/proc/meminfo: memFree=22397656/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=3818576 CPUtime=402.22 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 953959 0 0 0 39990 232 0 0 20 0 1 0 330901397 3910221824 953879 33554432000 4194304 8989770 140735153305808 140735153305072 4446560 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 954644 953879 462 1171 0 953421 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 3818576

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 11052
/proc/meminfo: memFree=21719376/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=462.2 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123175 0 0 0 45949 271 0 0 20 0 1 0 330901397 4603330560 1123095 33554432000 4194304 8989770 140735153305808 140735153305304 6833114 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 1123860 1123095 462 1171 0 1122637 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 4495440

[startup+522.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 11052
/proc/meminfo: memFree=21719252/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=522.2 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123175 0 0 0 51929 291 0 0 20 0 1 0 330901397 4603330560 1123095 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 1123860 1123095 462 1171 0 1122637 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 4495440

[startup+582.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/177 11091
/proc/meminfo: memFree=22535196/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=582.18 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123182 0 0 0 57909 309 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 4209363 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 4495440

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/178 11095
/proc/meminfo: memFree=22535196/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=882.12 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123216 0 0 0 87802 410 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 4495440

[startup+942.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 11096
/proc/meminfo: memFree=22535236/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=942.1 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123217 0 0 0 93775 435 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 4426168 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 4495440

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 11096
/proc/meminfo: memFree=22535388/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1002.09 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123217 0 0 0 99751 458 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 4495440

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 11096
/proc/meminfo: memFree=22535292/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1062.08 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123217 0 0 0 105725 483 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 4495440

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11096
/proc/meminfo: memFree=22535444/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1122.07 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123217 0 0 0 111698 509 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 4472813 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 4495440

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 11096
/proc/meminfo: memFree=22535104/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1182.06 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123217 0 0 0 117677 529 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 4495440

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11097
/proc/meminfo: memFree=22535132/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1242.05 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123218 0 0 0 123651 554 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305072 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 4495440

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11097
/proc/meminfo: memFree=22535284/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1302.04 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123218 0 0 0 129627 577 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 4495440

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11097
/proc/meminfo: memFree=22535560/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1362.03 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123218 0 0 0 135600 603 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 6833346 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 4495440

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11097
/proc/meminfo: memFree=22535340/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1422.03 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123218 0 0 0 141578 625 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7857787 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 4495440

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11100
/proc/meminfo: memFree=22535376/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1482.01 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123218 0 0 0 147551 650 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 4495440

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11124
/proc/meminfo: memFree=22535288/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1542 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123218 0 0 0 153522 678 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 4495440

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11124
/proc/meminfo: memFree=22535204/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1602 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123223 0 0 0 159494 706 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 4426525 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 4495440

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 11124
/proc/meminfo: memFree=22534364/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1661.98 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123223 0 0 0 165468 730 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7953280 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 4495440

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11124
/proc/meminfo: memFree=22533276/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1721.98 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123223 0 0 0 171442 756 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 7732715 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 4495440

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11124
/proc/meminfo: memFree=22532648/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1781.96 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123227 0 0 0 177415 781 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305304 6832808 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 4495440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11124
/proc/meminfo: memFree=22533000/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=4495440 CPUtime=1800.06 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4202496 1123238 0 0 0 179217 789 0 0 20 0 1 0 330901397 4603330560 1123096 33554432000 4194304 8989770 140735153305808 140735153305072 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 1123860 1123096 462 1171 0 1122637 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 4495440

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

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

[startup+1800.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11124
/proc/meminfo: memFree=22533000/32873660 swapFree=7120/7120
[pid=11047] ppid=11045 vsize=0 CPUtime=1800.16 cores=0,2,4,6
/proc/11047/stat : 11047 (toysat) R 11045 11047 9917 0 -1 4203524 1123238 0 0 0 179217 799 0 0 20 0 1 0 330901397 0 0 33554432000 0 0 0 0 0 0 0 0 34082818 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/11047/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.54
CPU time (s): 1800.21
CPU user time (s): 1792.18
CPU system time (s): 8.03378
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 4495440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.18
system time used= 8.03378
maximum resident set size= 4492384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1123238
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= 65
involuntary context switches= 2457

runsolver used 5.51116 second user time and 6.67399 second system time

The end

Launcher Data 

Begin job on node117 at 2012-06-02 16:35:56
IDJOB=3724890
IDBENCH=92643
IDSOLVER=2308
FILE ID=node117/3724890-1338647754
RUNJOBID= node117-1338631508-9933
PBS_JOBID= 14636463
Free space on /tmp= 69004 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_8_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724890-1338647754/watcher-3724890-1338647754 -o /tmp/evaluation-result-3724890-1338647754/solver-3724890-1338647754 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724890-1338647754.opb

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

MD5SUM BENCH= 5ed7f30965bba8f3ce61500e35e903e9
RANDOM SEED=1264369505

node117.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		: 2667.148
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	: 5334.29
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		: 2667.148
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		: 2667.148
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	: 5331.91
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		: 2667.148
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	: 5331.95
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		: 2667.148
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		: 2667.148
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		: 2667.148
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		: 2667.148
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:       32873660 kB
MemFree:        26220932 kB
Buffers:          592856 kB
Cached:          4178708 kB
SwapCached:          776 kB
Active:          3318096 kB
Inactive:        2415936 kB
Active(anon):     948752 kB
Inactive(anon):     9984 kB
Active(file):    2369344 kB
Inactive(file):  2405952 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67107012 kB
Dirty:            107204 kB
Writeback:             0 kB
AnonPages:        962740 kB
Mapped:            14044 kB
Shmem:                80 kB
Slab:             781344 kB
SReclaimable:     222264 kB
SUnreclaim:       559080 kB
KernelStack:        1448 kB
PageTables:         5848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:    1071700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    937984 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= 69020 MiB
End job on node117 at 2012-06-02 17:05:59