Trace number 3725665

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.01 1800.31

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_4.opb
MD5SUM3feaf3974ec1ffdea6d6674c11d1a071
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1796.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint50
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15754
Sum of products size (including duplicates)31508
Number of different products15754
Sum of products size31508

Solver Data 

0.29/0.33	c 2012-06-02T14:06:24+0200
0.29/0.33	c arch = x86_64
0.29/0.33	c os = linux
0.29/0.33	c compiler = ghc 7.4
0.29/0.33	c packages:
0.29/0.33	c   OptDir-0.0.1
0.29/0.33	c   array-0.4.0.0
0.29/0.33	c   base-4.5.0.0
0.29/0.33	c   bytestring-0.9.2.1
0.29/0.33	c   containers-0.4.2.1
0.29/0.33	c   deepseq-1.3.0.0
0.29/0.33	c   mtl-2.1.1
0.29/0.33	c   old_locale-1.0.0.4
0.29/0.33	c   parse_dimacs-1.2
0.29/0.33	c   parsec-3.1.2
0.29/0.33	c   queue-0.1.2
0.29/0.33	c   stm-2.3
0.29/0.33	c   time-1.4
0.29/0.33	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725665-1338638784.opb"]
0.29/0.33	c #vars 500
0.29/0.33	c #constraints 500
0.29/0.33	c Solving starts ...
0.29/0.39	c solving time = 0.043s
0.29/0.39	c #decision = 462
0.29/0.39	c #conflict = 0
0.29/0.39	c #restart = 0
0.29/0.39	o 38
0.29/0.39	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-3725665-1338638784/watcher-3725665-1338638784 -o /tmp/evaluation-result-3725665-1338638784/solver-3725665-1338638784 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725665-1338638784.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: 2.00 2.00 2.00 1/172 7600
/proc/meminfo: memFree=24159500/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 837 0 0 0 0 0 0 0 20 0 1 0 330006933 7421952 758 33554432000 4194304 8989770 140735910847664 140736226036296 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 1812 758 429 1171 0 589 0

[startup+0.0725641 s]
/proc/loadavg: 2.00 2.00 2.00 1/172 7600
/proc/meminfo: memFree=24159500/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 1933 0 0 0 6 0 0 0 20 0 1 0 330006933 11616256 1853 33554432000 4194304 8989770 140735910847664 140736226036296 4212523 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 2836 1860 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100316 s]
/proc/loadavg: 2.00 2.00 2.00 1/172 7600
/proc/meminfo: memFree=24159500/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 2488 0 0 0 9 0 0 0 20 0 1 0 330006933 13713408 2408 33554432000 4194304 8989770 140735910847664 140736226036296 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 3348 2408 435 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.30032 s]
/proc/loadavg: 2.00 2.00 2.00 1/172 7600
/proc/meminfo: memFree=24159500/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=38992 CPUtime=0.29 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 9038 0 0 0 28 1 0 0 20 0 1 0 330006933 39927808 8958 33554432000 4194304 8989770 140735910847664 140736226036296 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 9748 8958 440 1171 0 8525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38992

[startup+0.700279 s]
/proc/loadavg: 2.00 2.00 2.00 1/172 7600
/proc/meminfo: memFree=24159500/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=58448 CPUtime=0.69 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 13935 0 0 0 67 2 0 0 20 0 1 0 330006933 59850752 13855 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 14612 13855 470 1171 0 13389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58448

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 7677
/proc/meminfo: memFree=24081428/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=70736 CPUtime=1.49 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 17007 0 0 0 146 3 0 0 20 0 1 0 330006933 72433664 16927 33554432000 4194304 8989770 140735910847664 140735910847160 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 17684 16927 470 1171 0 16461 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70736

[startup+3.10024 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 7677
/proc/meminfo: memFree=24077072/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=71760 CPUtime=3.09 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 17263 0 0 0 306 3 0 0 20 0 1 0 330006933 73482240 17183 33554432000 4194304 8989770 140735910847664 140735910847160 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 17940 17183 470 1171 0 16717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71760

[startup+6.30028 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 7677
/proc/meminfo: memFree=24072452/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=71760 CPUtime=6.29 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 17263 0 0 0 626 3 0 0 20 0 1 0 330006933 73482240 17183 33554432000 4194304 8989770 140735910847664 140735910847160 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 17940 17183 470 1171 0 16717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71760

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 7677
/proc/meminfo: memFree=24063884/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=71760 CPUtime=12.69 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 17263 0 0 0 1265 4 0 0 20 0 1 0 330006933 73482240 17183 33554432000 4194304 8989770 140735910847664 140735910846928 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 17940 17183 470 1171 0 16717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71760

[startup+25.5004 s]
/proc/loadavg: 1.94 1.98 1.99 3/175 7677
/proc/meminfo: memFree=24051756/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=72784 CPUtime=25.49 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 17524 0 0 0 2544 5 0 0 20 0 1 0 330006933 74530816 17439 33554432000 4194304 8989770 140735910847664 140735910847160 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 18196 17439 470 1171 0 16973 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72784

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/175 7678
/proc/meminfo: memFree=24042532/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=75856 CPUtime=51.06 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 18302 0 0 0 5100 6 0 0 20 0 1 0 330006933 77676544 18207 33554432000 4194304 8989770 140735910847664 140735910847160 4452641 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 18964 18207 470 1171 0 17741 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 75856

[startup+102.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 7678
/proc/meminfo: memFree=24032748/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=78928 CPUtime=102.27 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 19071 0 0 0 10217 10 0 0 20 0 1 0 330006933 80822272 18975 33554432000 4194304 8989770 140735910847664 140735910846928 4205216 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 19732 18975 470 1171 0 18509 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78928

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 7678
/proc/meminfo: memFree=24020900/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=83024 CPUtime=162.25 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 20098 0 0 0 16212 13 0 0 20 0 1 0 330006933 85016576 19999 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 20756 19999 470 1171 0 19533 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 83024

[startup+222.307 s]
/proc/loadavg: 2.11 2.02 2.00 3/176 7681
/proc/meminfo: memFree=24017008/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=87120 CPUtime=222.24 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 21122 0 0 0 22208 16 0 0 20 0 1 0 330006933 89210880 21023 33554432000 4194304 8989770 140735910847664 140735910846928 6556468 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 21780 21023 470 1171 0 20557 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 87120

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 7681
/proc/meminfo: memFree=24008796/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=91216 CPUtime=282.24 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 22147 0 0 0 28204 20 0 0 20 0 1 0 330006933 93405184 22047 33554432000 4194304 8989770 140735910847664 140735910847160 6587907 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 22804 22047 470 1171 0 21581 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 91216

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 7681
/proc/meminfo: memFree=24009048/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=95312 CPUtime=342.22 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 23171 0 0 0 34199 23 0 0 20 0 1 0 330006933 97599488 23071 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 23828 23071 470 1171 0 22605 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 95312

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7682
/proc/meminfo: memFree=24009588/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=99408 CPUtime=402.22 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 24198 0 0 0 40195 27 0 0 20 0 1 0 330006933 101793792 24095 33554432000 4194304 8989770 140735910847664 140735910847160 6587820 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 24852 24095 470 1171 0 23629 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 99408

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7682
/proc/meminfo: memFree=24003888/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=104528 CPUtime=462.21 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 25478 0 0 0 46191 30 0 0 20 0 1 0 330006933 107036672 25375 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 26132 25375 470 1171 0 24909 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 104528

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7682
/proc/meminfo: memFree=23988240/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=107600 CPUtime=522.19 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 26246 0 0 0 52186 33 0 0 20 0 1 0 330006933 110182400 26143 33554432000 4194304 8989770 140735910847664 140735910846928 4204729 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 26900 26143 470 1171 0 25677 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 107600

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7682
/proc/meminfo: memFree=23987620/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=112720 CPUtime=582.18 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 27526 0 0 0 58182 36 0 0 20 0 1 0 330006933 115425280 27423 33554432000 4194304 8989770 140735910847664 140735910846928 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 28180 27423 470 1171 0 26957 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 112720

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7686
/proc/meminfo: memFree=23966904/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=129104 CPUtime=822.14 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 31625 0 0 0 82166 48 0 0 20 0 1 0 330006933 132202496 31519 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 32276 31519 470 1171 0 31053 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 129104

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7686
/proc/meminfo: memFree=23963024/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=134224 CPUtime=882.14 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 32905 0 0 0 88162 52 0 0 20 0 1 0 330006933 137445376 32799 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 33556 32799 470 1171 0 32333 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 134224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7686
/proc/meminfo: memFree=23946624/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=137296 CPUtime=942.13 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 33673 0 0 0 94157 56 0 0 20 0 1 0 330006933 140591104 33567 33554432000 4194304 8989770 140735910847664 140735910846928 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 34324 33567 470 1171 0 33101 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 137296

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7687
/proc/meminfo: memFree=23946576/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=141392 CPUtime=1002.11 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 34697 0 0 0 100152 59 0 0 20 0 1 0 330006933 144785408 34591 33554432000 4194304 8989770 140735910847664 140735910847160 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 35348 34591 470 1171 0 34125 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 141392

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7687
/proc/meminfo: memFree=23944096/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=145488 CPUtime=1062.11 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 35723 0 0 0 106147 64 0 0 20 0 1 0 330006933 148979712 35615 33554432000 4194304 8989770 140735910847664 140735910847160 4438168 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 36372 35615 470 1171 0 35149 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 145488

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7687
/proc/meminfo: memFree=23942208/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=149584 CPUtime=1122.1 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 36747 0 0 0 112142 68 0 0 20 0 1 0 330006933 153174016 36639 33554432000 4194304 8989770 140735910847664 140735910847160 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 37396 36639 470 1171 0 36173 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 149584

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7687
/proc/meminfo: memFree=23941844/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=153680 CPUtime=1182.09 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 37771 0 0 0 118138 71 0 0 20 0 1 0 330006933 157368320 37663 33554432000 4194304 8989770 140735910847664 140735910846928 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 38420 37663 470 1171 0 37197 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 153680

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7687
/proc/meminfo: memFree=23930544/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=156752 CPUtime=1242.08 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 38539 0 0 0 124133 75 0 0 20 0 1 0 330006933 160514048 38431 33554432000 4194304 8989770 140735910847664 140735910845632 4437616 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 39188 38431 470 1171 0 37965 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 156752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7688
/proc/meminfo: memFree=23946844/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=160848 CPUtime=1302.07 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 39563 0 0 0 130128 79 0 0 20 0 1 0 330006933 164708352 39455 33554432000 4194304 8989770 140735910847664 140735910847160 4438168 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 40212 39455 470 1171 0 38989 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 160848

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7688
/proc/meminfo: memFree=23918392/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=164944 CPUtime=1362.06 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 40587 0 0 0 136124 82 0 0 20 0 1 0 330006933 168902656 40479 33554432000 4194304 8989770 140735910847664 140735910847160 6587972 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 41236 40479 470 1171 0 40013 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 164944

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7691
/proc/meminfo: memFree=23934444/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=169040 CPUtime=1422.05 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 41611 0 0 0 142119 86 0 0 20 0 1 0 330006933 173096960 41503 33554432000 4194304 8989770 140735910847664 140735910847160 4209212 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 42260 41503 470 1171 0 41037 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 169040

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7691
/proc/meminfo: memFree=23908940/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=174160 CPUtime=1482.04 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 42891 0 0 0 148114 90 0 0 20 0 1 0 330006933 178339840 42783 33554432000 4194304 8989770 140735910847664 140735910847160 4437656 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 43540 42783 470 1171 0 42317 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 174160

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7691
/proc/meminfo: memFree=23913232/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=178256 CPUtime=1542.04 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 43915 0 0 0 154111 93 0 0 20 0 1 0 330006933 182534144 43807 33554432000 4194304 8989770 140735910847664 140735910846928 4208827 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 44564 43807 470 1171 0 43341 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 178256

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7692
/proc/meminfo: memFree=23897104/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=182352 CPUtime=1602.03 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 44940 0 0 0 160107 96 0 0 20 0 1 0 330006933 186728448 44831 33554432000 4194304 8989770 140735910847664 140735910847160 4209344 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 45588 44831 470 1171 0 44365 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 182352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7692
/proc/meminfo: memFree=23881496/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=185424 CPUtime=1662.02 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 45708 0 0 0 166103 99 0 0 20 0 1 0 330006933 189874176 45599 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 46356 45599 470 1171 0 45133 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 185424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7692
/proc/meminfo: memFree=23880636/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=190544 CPUtime=1722.01 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 46988 0 0 0 172098 103 0 0 20 0 1 0 330006933 195117056 46879 33554432000 4194304 8989770 140735910847664 140735910847160 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 47636 46879 470 1171 0 46413 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 190544

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 7692
/proc/meminfo: memFree=23889580/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=193616 CPUtime=1782 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 47756 0 0 0 178093 107 0 0 20 0 1 0 330006933 198262784 47647 33554432000 4194304 8989770 140735910847664 140735910845632 4451620 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 48404 47647 470 1171 0 47181 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 193616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 7692
/proc/meminfo: memFree=23891880/32873844 swapFree=7112/7112
[pid=7600] ppid=7598 vsize=195664 CPUtime=1800 cores=1,3,5,7
/proc/7600/stat : 7600 (toysat) R 7598 7600 7385 0 -1 4202496 48268 0 0 0 179892 108 0 0 20 0 1 0 330006933 200359936 48159 33554432000 4194304 8989770 140735910847664 140735910847160 4452641 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/7600/statm: 48916 48159 470 1171 0 47693 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 195664

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1798.93
CPU system time (s): 1.08483
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 195664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.93
system time used= 1.08483
maximum resident set size= 192636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48268
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= 32
involuntary context switches= 2725

runsolver used 3.62045 second user time and 9.25459 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 14:06:24
IDJOB=3725665
IDBENCH=48153
IDSOLVER=2308
FILE ID=node104/3725665-1338638784
RUNJOBID= node104-1338635178-7402
PBS_JOBID= 14636479
Free space on /tmp= 66440 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_4.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725665-1338638784/watcher-3725665-1338638784 -o /tmp/evaluation-result-3725665-1338638784/solver-3725665-1338638784 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725665-1338638784.opb

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

MD5SUM BENCH= 3feaf3974ec1ffdea6d6674c11d1a071
RANDOM SEED=45407048

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24159624 kB
Buffers:          537496 kB
Cached:          7164484 kB
SwapCached:          780 kB
Active:          4648104 kB
Inactive:        3066516 kB
Active(anon):       4224 kB
Inactive(anon):     8072 kB
Active(file):    4643880 kB
Inactive(file):  3058444 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:              7400 kB
Writeback:             0 kB
AnonPages:        127036 kB
Mapped:            14228 kB
Shmem:                 8 kB
Slab:             860548 kB
SReclaimable:     302976 kB
SUnreclaim:       557572 kB
KernelStack:        1448 kB
PageTables:         3920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     126436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    110592 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66432 MiB
End job on node104 at 2012-06-02 14:36:26