Trace number 3724930

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 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat15_5_3_6_mh.opb
MD5SUM3266e32b2a945b684ae99382e7a5d59c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7586846
Best CPU time to get the best result obtained on this benchmark3.23351
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6810
Total number of constraints15202
Number of constraints which are clauses11580
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints3600
Minimum length of a constraint2
Maximum length of a constraint330
Number of terms in the objective function 3795
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 4264157729
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 155720872
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 4264157729
Number of bits of the biggest sum of numbers32
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.88/1.92	c 2012-06-02T16:49:25+0200
1.88/1.92	c arch = x86_64
1.88/1.92	c os = linux
1.88/1.92	c compiler = ghc 7.4
1.88/1.92	c packages:
1.88/1.92	c   OptDir-0.0.1
1.88/1.92	c   array-0.4.0.0
1.88/1.92	c   base-4.5.0.0
1.88/1.92	c   bytestring-0.9.2.1
1.88/1.92	c   containers-0.4.2.1
1.88/1.92	c   deepseq-1.3.0.0
1.88/1.92	c   mtl-2.1.1
1.88/1.92	c   old_locale-1.0.0.4
1.88/1.92	c   parse_dimacs-1.2
1.88/1.92	c   parsec-3.1.2
1.88/1.92	c   queue-0.1.2
1.88/1.92	c   stm-2.3
1.88/1.92	c   time-1.4
1.88/1.92	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724930-1338648565.opb"]
1.88/1.92	c #vars 6810
1.88/1.92	c #constraints 15202
1.88/1.92	c Solving starts ...
1.88/1.95	c solving time = 0.025s
1.88/1.95	c #decision = 794
1.88/1.95	c #conflict = 3
1.88/1.95	c #restart = 0
1.88/1.95	o 7586846
1.88/1.96	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-3724930-1338648565/watcher-3724930-1338648565 -o /tmp/evaluation-result-3724930-1338648565/solver-3724930-1338648565 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724930-1338648565.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: 1.95 2.00 2.00 3/176 21067
/proc/meminfo: memFree=26681208/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 330983830 6373376 740 33554432000 4194304 8989770 140734004854256 140735196229272 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 1556 740 425 1171 0 333 0

[startup+0.00937901 s]
/proc/loadavg: 1.95 2.00 2.00 3/176 21067
/proc/meminfo: memFree=26681208/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 910 0 0 0 0 0 0 0 20 0 1 0 330983830 7421952 829 33554432000 4194304 8989770 140734004854256 140735196229272 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 1812 829 425 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100253 s]
/proc/loadavg: 1.95 2.00 2.00 3/176 21067
/proc/meminfo: memFree=26681208/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 2370 0 0 0 9 0 0 0 20 0 1 0 330983830 12664832 2289 33554432000 4194304 8989770 140734004854256 140735196229272 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 3092 2289 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300292 s]
/proc/loadavg: 1.95 2.00 2.00 3/176 21067
/proc/meminfo: memFree=26681208/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=28752 CPUtime=0.29 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 6392 0 0 0 28 1 0 0 20 0 1 0 330983830 29442048 6311 33554432000 4194304 8989770 140734004854256 140735196229272 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 7188 6311 446 1171 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28752

[startup+0.700223 s]
/proc/loadavg: 1.95 2.00 2.00 3/176 21067
/proc/meminfo: memFree=26681208/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=28752 CPUtime=0.69 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 6490 0 0 0 68 1 0 0 20 0 1 0 330983830 29442048 6409 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 7188 6409 449 1171 0 5965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28752

[startup+1.50022 s]
/proc/loadavg: 1.95 2.00 2.00 3/177 21068
/proc/meminfo: memFree=26657416/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=28752 CPUtime=1.49 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 6490 0 0 0 148 1 0 0 20 0 1 0 330983830 29442048 6409 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 7188 6409 449 1171 0 5965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28752

[startup+3.1003 s]
/proc/loadavg: 1.95 2.00 2.00 3/177 21068
/proc/meminfo: memFree=26649580/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=3.09 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 307 2 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37968

[startup+6.3003 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 21068
/proc/meminfo: memFree=26647388/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=6.29 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 626 3 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004852224 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37968

[startup+12.7003 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 21068
/proc/meminfo: memFree=26647184/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=12.69 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 1264 5 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37968

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 2.00 3/177 21068
/proc/meminfo: memFree=26647680/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=25.48 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 2538 10 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37968

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 2.00 3/178 21071
/proc/meminfo: memFree=26643912/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=51.08 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 5091 17 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37968

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21071
/proc/meminfo: memFree=26640476/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=102.28 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 10197 31 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853520 4204359 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 37968

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640520/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=162.26 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 16179 47 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853520 7857787 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 37968

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640288/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=222.26 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 22161 65 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004853520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 37968

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26640456/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=282.25 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8818 0 0 0 28146 79 0 0 20 0 1 0 330983830 38879232 8737 33554432000 4194304 8989770 140734004854256 140734004852224 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8737 473 1171 0 8269 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 37968

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 21072
/proc/meminfo: memFree=26639744/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=342.23 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8829 0 0 0 34125 98 0 0 20 0 1 0 330983830 38879232 8742 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8742 473 1171 0 8269 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 37968

[startup+402.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21072
/proc/meminfo: memFree=26635412/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=37968 CPUtime=402.22 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 8829 0 0 0 40110 112 0 0 20 0 1 0 330983830 38879232 8742 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9492 8742 473 1171 0 8269 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 37968

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21073
/proc/meminfo: memFree=26628220/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=38992 CPUtime=462.21 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9085 0 0 0 46095 126 0 0 20 0 1 0 330983830 39927808 8998 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9748 8998 473 1171 0 8525 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 38992

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=26620780/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=38992 CPUtime=522.2 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9085 0 0 0 52078 142 0 0 20 0 1 0 330983830 39927808 8998 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9748 8998 473 1171 0 8525 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 38992

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21073
/proc/meminfo: memFree=26618920/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=38992 CPUtime=582.19 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9085 0 0 0 58062 157 0 0 20 0 1 0 330983830 39927808 8998 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9748 8998 473 1171 0 8525 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 38992

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 21099
/proc/meminfo: memFree=26595064/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=38992 CPUtime=882.15 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9085 0 0 0 87980 235 0 0 20 0 1 0 330983830 39927808 8998 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9748 8998 473 1171 0 8525 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 38992

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21099
/proc/meminfo: memFree=26591964/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=38992 CPUtime=942.14 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9085 0 0 0 93963 251 0 0 20 0 1 0 330983830 39927808 8998 33554432000 4194304 8989770 140734004854256 140734004853752 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9748 8998 473 1171 0 8525 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 38992

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21099
/proc/meminfo: memFree=26585888/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=38992 CPUtime=1002.13 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9085 0 0 0 99945 268 0 0 20 0 1 0 330983830 39927808 8998 33554432000 4194304 8989770 140734004854256 140734004852224 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 9748 8998 473 1171 0 8525 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 38992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21100
/proc/meminfo: memFree=26582912/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1062.11 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 105928 283 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 40016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21139
/proc/meminfo: memFree=26676368/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1122.11 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 111911 300 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 40016

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21139
/proc/meminfo: memFree=26624936/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1182.1 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 117895 315 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004853520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 40016

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21142
/proc/meminfo: memFree=26624512/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1242.09 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 123876 333 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 40016

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21142
/proc/meminfo: memFree=26624372/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1302.09 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 129860 349 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 40016

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21143
/proc/meminfo: memFree=26622928/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1362.08 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 135844 364 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004852224 4204276 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 40016

[startup+1422.31 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 21143
/proc/meminfo: memFree=26622692/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1422.06 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 141828 378 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004852224 4209136 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 40016

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 21143
/proc/meminfo: memFree=26621944/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=40016 CPUtime=1482.05 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9341 0 0 0 147810 395 0 0 20 0 1 0 330983830 40976384 9254 33554432000 4194304 8989770 140734004854256 140734004853520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10004 9254 473 1171 0 8781 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 40016

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21143
/proc/meminfo: memFree=26619836/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=41040 CPUtime=1542.05 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9598 0 0 0 153793 412 0 0 20 0 1 0 330983830 42024960 9510 33554432000 4194304 8989770 140734004854256 140734004853520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10260 9510 473 1171 0 9037 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 41040

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21143
/proc/meminfo: memFree=26620212/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=41040 CPUtime=1602.04 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9598 0 0 0 159777 427 0 0 20 0 1 0 330983830 42024960 9510 33554432000 4194304 8989770 140734004854256 140734004853752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10260 9510 473 1171 0 9037 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 41040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21144
/proc/meminfo: memFree=26619352/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=41040 CPUtime=1662.03 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9598 0 0 0 165760 443 0 0 20 0 1 0 330983830 42024960 9510 33554432000 4194304 8989770 140734004854256 140734004853752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10260 9510 473 1171 0 9037 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 41040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21144
/proc/meminfo: memFree=26618848/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=41040 CPUtime=1722.02 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9598 0 0 0 171743 459 0 0 20 0 1 0 330983830 42024960 9510 33554432000 4194304 8989770 140734004854256 140734004853520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10260 9510 473 1171 0 9037 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 41040

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21144
/proc/meminfo: memFree=26616616/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=42064 CPUtime=1782.01 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9854 0 0 0 177727 474 0 0 20 0 1 0 330983830 43073536 9766 33554432000 4194304 8989770 140734004854256 140734004852224 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10516 9766 473 1171 0 9293 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 42064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21144
/proc/meminfo: memFree=26614756/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=42064 CPUtime=1800.01 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9854 0 0 0 179523 478 0 0 20 0 1 0 330983830 43073536 9766 33554432000 4194304 8989770 140734004854256 140734004853520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10516 9766 473 1171 0 9293 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 42064

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21144
/proc/meminfo: memFree=26614756/32873648 swapFree=7120/7120
[pid=21067] ppid=21065 vsize=42064 CPUtime=1800.01 cores=1,3,5,7
/proc/21067/stat : 21067 (toysat) R 21065 21067 19663 0 -1 4202496 9854 0 0 0 179523 478 0 0 20 0 1 0 330983830 43073536 9766 33554432000 4194304 8989770 140734004854256 140734004853520 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21067/statm: 10516 9766 473 1171 0 9293 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 42064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1795.24
CPU system time (s): 4.78627
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 42064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.24
system time used= 4.78627
maximum resident set size= 39064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9854
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= 15
involuntary context switches= 1852

runsolver used 3.81042 second user time and 9.49456 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-02 16:49:25
IDJOB=3724930
IDBENCH=92719
IDSOLVER=2308
FILE ID=node114/3724930-1338648565
RUNJOBID= node114-1338631508-19680
PBS_JOBID= 14636466
Free space on /tmp= 70436 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat15_5_3_6_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724930-1338648565/watcher-3724930-1338648565 -o /tmp/evaluation-result-3724930-1338648565/solver-3724930-1338648565 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724930-1338648565.opb

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

MD5SUM BENCH= 3266e32b2a945b684ae99382e7a5d59c
RANDOM SEED=158680108

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:        26681744 kB
Buffers:          880348 kB
Cached:          3769288 kB
SwapCached:         2312 kB
Active:          2776356 kB
Inactive:        2459696 kB
Active(anon):     572532 kB
Inactive(anon):     8448 kB
Active(file):    2203824 kB
Inactive(file):  2451248 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:              7788 kB
Writeback:             0 kB
AnonPages:        585340 kB
Mapped:            12932 kB
Shmem:               104 kB
Slab:             814628 kB
SReclaimable:     259024 kB
SUnreclaim:       555604 kB
KernelStack:        1464 kB
PageTables:         5236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     697588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 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= 70432 MiB
End job on node114 at 2012-06-02 17:19:27