Trace number 3707009

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 2012-05-17? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_028_area_delay.opb
MD5SUM90e87da5616dfecdb140ca6fb2adc54e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark23
Best CPU time to get the best result obtained on this benchmark5.46017
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 23
Optimality of the best value was proved YES
Number of variables16435
Total number of constraints118985
Number of constraints which are clauses118985
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint254
Number of terms in the objective function 8074
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 8074
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8074
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

10.49/10.56	c 2012-05-27T15:19:47+0200
10.49/10.56	c arch = x86_64
10.49/10.56	c os = linux
10.49/10.56	c compiler = ghc 7.4
10.49/10.56	c packages:
10.49/10.56	c   OptDir-0.0.1
10.49/10.56	c   array-0.4.0.0
10.49/10.56	c   base-4.5.0.0
10.49/10.56	c   bytestring-0.9.2.1
10.49/10.56	c   containers-0.4.2.1
10.49/10.56	c   deepseq-1.3.0.0
10.49/10.56	c   mtl-2.1.1
10.49/10.56	c   old_locale-1.0.0.4
10.49/10.56	c   parse_dimacs-1.2
10.49/10.56	c   parsec-3.1.2
10.49/10.56	c   queue-0.1.2
10.49/10.56	c   stm-2.3
10.49/10.56	c   time-1.4
10.49/10.56	c command line = ["--pb","HOME/instance-3707009-1338124787.opb"]
10.49/10.56	c #vars 16435
10.49/10.56	c #constraints 118985
10.49/10.56	c Solving starts ...
10.59/10.64	c solving time = 0.073s
10.59/10.64	c #decision = 13137
10.59/10.64	c #conflict = 11
10.59/10.64	c #restart = 0
10.59/10.64	o 33
10.59/10.66	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-3707009-1338124787/watcher-3707009-1338124787 -o /tmp/evaluation-result-3707009-1338124787/solver-3707009-1338124787 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707009-1338124787.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 1.93 3/176 15200
/proc/meminfo: memFree=27221896/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 278605551 7405568 745 33554432000 4194304 8973514 140737363005568 140736875369864 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 1808 745 412 1167 0 589 0

[startup+0.0158471 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 15200
/proc/meminfo: memFree=27221896/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 1069 0 0 0 1 0 0 0 20 0 1 0 278605551 7405568 990 33554432000 4194304 8973514 140737363005568 140736875369864 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 1808 990 412 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100209 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 15200
/proc/meminfo: memFree=27221896/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 2535 0 0 0 9 0 0 0 20 0 1 0 278605551 13697024 2456 33554432000 4194304 8973514 140737363005568 140736875369864 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 3344 2456 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300227 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 15200
/proc/meminfo: memFree=27221896/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 5427 0 0 0 28 1 0 0 20 0 1 0 278605551 25231360 5348 33554432000 4194304 8973514 140737363005568 140737363005064 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 6160 5348 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700183 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 15200
/proc/meminfo: memFree=27221896/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=54336 CPUtime=0.69 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 12851 0 0 0 67 2 0 0 20 0 1 0 278605551 55640064 12772 33554432000 4194304 8973514 140737363005568 140737363005064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 13584 12772 418 1167 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54336

[startup+1.5004 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15201
/proc/meminfo: memFree=27154308/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=98368 CPUtime=1.49 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 23859 0 0 0 144 5 0 0 20 0 1 0 278605551 100728832 23780 33554432000 4194304 8973514 140737363005568 140737363003584 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 24592 23780 418 1167 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98368

[startup+3.10017 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15201
/proc/meminfo: memFree=27075568/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=3.09 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40005 0 0 0 302 7 0 0 20 0 1 0 278605551 166789120 39926 33554432000 4194304 8973514 140737363005568 140737363005064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39926 430 1167 0 39501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 162880

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15201
/proc/meminfo: memFree=27063292/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=6.29 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40005 0 0 0 621 8 0 0 20 0 1 0 278605551 166789120 39926 33554432000 4194304 8973514 140737363005568 140737363005064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39926 430 1167 0 39501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162880

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 15201
/proc/meminfo: memFree=27063368/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=12.68 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40031 0 0 0 1258 10 0 0 20 0 1 0 278605551 166789120 39952 33554432000 4194304 8973514 140737363005568 140737363005064 4204378 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39952 456 1167 0 39501 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 162880

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15204
/proc/meminfo: memFree=27063884/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=25.49 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40031 0 0 0 2536 13 0 0 20 0 1 0 278605551 166789120 39952 33554432000 4194304 8973514 140737363005568 140737363004832 6571953 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39952 456 1167 0 39501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 162880

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 15204
/proc/meminfo: memFree=27064264/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=51.08 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40031 0 0 0 5090 18 0 0 20 0 1 0 278605551 166789120 39952 33554432000 4194304 8973514 140737363005568 140737363005064 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39952 456 1167 0 39501 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 162880

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 15204
/proc/meminfo: memFree=27063264/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=102.28 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40036 0 0 0 10200 28 0 0 20 0 1 0 278605551 166789120 39957 33554432000 4194304 8973514 140737363005568 140737363004832 4208823 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39957 456 1167 0 39501 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 162880

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 15205
/proc/meminfo: memFree=27063304/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=162.25 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40060 0 0 0 16186 39 0 0 20 0 1 0 278605551 166789120 39957 33554432000 4194304 8973514 140737363005568 140737363004832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39957 456 1167 0 39501 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 162880

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15205
/proc/meminfo: memFree=27063936/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=222.23 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40060 0 0 0 22173 50 0 0 20 0 1 0 278605551 166789120 39957 33554432000 4194304 8973514 140737363005568 140737363005064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39957 456 1167 0 39501 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 162880

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15205
/proc/meminfo: memFree=27065184/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=162880 CPUtime=282.23 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40060 0 0 0 28159 64 0 0 20 0 1 0 278605551 166789120 39957 33554432000 4194304 8973514 140737363005568 140737363003584 4424840 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40720 39957 456 1167 0 39501 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 162880

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15206
/proc/meminfo: memFree=27063532/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=163904 CPUtime=342.22 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40316 0 0 0 34147 75 0 0 20 0 1 0 278605551 167837696 40213 33554432000 4194304 8973514 140737363005568 140737362987584 4208887 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 40976 40213 456 1167 0 39757 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 163904

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15206
/proc/meminfo: memFree=27061300/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=165952 CPUtime=402.21 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 40828 0 0 0 40134 87 0 0 20 0 1 0 278605551 169934848 40725 33554432000 4194304 8973514 140737363005568 140737362987584 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 41488 40725 456 1167 0 40269 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 165952

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15207
/proc/meminfo: memFree=27059440/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=168000 CPUtime=462.2 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 41340 0 0 0 46121 99 0 0 20 0 1 0 278605551 172032000 41237 33554432000 4194304 8973514 140737363005568 140737363003520 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 42000 41237 456 1167 0 40781 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 168000

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27287380/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=171072 CPUtime=522.19 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 42109 0 0 0 52111 108 0 0 20 0 1 0 278605551 175177728 42005 33554432000 4194304 8973514 140737363005568 140737363004832 4390306 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 42768 42005 456 1167 0 41549 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 171072

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27284040/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=174144 CPUtime=582.18 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 42877 0 0 0 58101 117 0 0 20 0 1 0 278605551 178323456 42773 33554432000 4194304 8973514 140737363005568 140737363004832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 43536 42773 456 1167 0 42317 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 174144

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15249
/proc/meminfo: memFree=27269256/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=188480 CPUtime=822.15 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 46464 0 0 0 82056 159 0 0 20 0 1 0 278605551 193003520 46357 33554432000 4194304 8973514 140737363005568 140737362987584 4204680 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 47120 46357 456 1167 0 45901 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 188480

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15250
/proc/meminfo: memFree=27265424/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=192576 CPUtime=882.14 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 47488 0 0 0 88044 170 0 0 20 0 1 0 278605551 197197824 47381 33554432000 4194304 8973514 140737363005568 140737363004832 4213841 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 48144 47381 456 1167 0 46925 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 192576

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15250
/proc/meminfo: memFree=27262316/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=195648 CPUtime=942.12 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 48256 0 0 0 94032 180 0 0 20 0 1 0 278605551 200343552 48149 33554432000 4194304 8973514 140737363005568 140737362987584 4372420 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 48912 48149 456 1167 0 47693 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 195648

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15250
/proc/meminfo: memFree=27255256/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=200768 CPUtime=1002.12 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 49536 0 0 0 100021 191 0 0 20 0 1 0 278605551 205586432 49429 33554432000 4194304 8973514 140737363005568 140737362987584 6571896 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 50192 49429 456 1167 0 48973 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 200768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15250
/proc/meminfo: memFree=27250048/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=203840 CPUtime=1062.1 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 50306 0 0 0 106008 202 0 0 20 0 1 0 278605551 208732160 50197 33554432000 4194304 8973514 140737363005568 140737362987584 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 50960 50197 456 1167 0 49741 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 203840

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15251
/proc/meminfo: memFree=27246884/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=204864 CPUtime=1122.1 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 50562 0 0 0 111998 212 0 0 20 0 1 0 278605551 209780736 50453 33554432000 4194304 8973514 140737363005568 140737363004832 7674007 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 51216 50453 456 1167 0 49997 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 204864

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15251
/proc/meminfo: memFree=27239320/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=207936 CPUtime=1182.09 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 51330 0 0 0 117983 226 0 0 20 0 1 0 278605551 212926464 51221 33554432000 4194304 8973514 140737363005568 140737363005064 7671138 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 51984 51221 456 1167 0 50765 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 207936

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15254
/proc/meminfo: memFree=27233056/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=211008 CPUtime=1242.08 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 52102 0 0 0 123969 239 0 0 20 0 1 0 278605551 216072192 51989 33554432000 4194304 8973514 140737363005568 140737363005064 6748573 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 52752 51989 456 1167 0 51533 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 211008

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15254
/proc/meminfo: memFree=27229540/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=213056 CPUtime=1302.07 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 52614 0 0 0 129957 250 0 0 20 0 1 0 278605551 218169344 52501 33554432000 4194304 8973514 140737363005568 140737363004832 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 53264 52501 456 1167 0 52045 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 213056

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15254
/proc/meminfo: memFree=27226492/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=214080 CPUtime=1362.06 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 52870 0 0 0 135945 261 0 0 20 0 1 0 278605551 219217920 52757 33554432000 4194304 8973514 140737363005568 140737363004832 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 53520 52757 456 1167 0 52301 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 214080

[startup+1422.31 s]
/proc/loadavg: 2.08 2.02 1.94 3/177 15255
/proc/meminfo: memFree=27216200/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=217152 CPUtime=1422.05 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 53638 0 0 0 141934 271 0 0 20 0 1 0 278605551 222363648 53525 33554432000 4194304 8973514 140737363005568 140737363004832 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 54288 53525 456 1167 0 53069 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 217152

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 15255
/proc/meminfo: memFree=27206396/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=220224 CPUtime=1482.04 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 54408 0 0 0 147925 279 0 0 20 0 1 0 278605551 225509376 54293 33554432000 4194304 8973514 140737363005568 140737362987584 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 55056 54293 456 1167 0 53837 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 220224

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 15255
/proc/meminfo: memFree=27200828/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=221248 CPUtime=1542.03 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 54664 0 0 0 153911 292 0 0 20 0 1 0 278605551 226557952 54549 33554432000 4194304 8973514 140737363005568 140737362987584 4427756 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 55312 54549 456 1167 0 54093 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 221248

[startup+1602.3 s]
/proc/loadavg: 2.05 2.02 1.95 3/177 15255
/proc/meminfo: memFree=27195600/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=224320 CPUtime=1602.01 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 55432 0 0 0 159900 301 0 0 20 0 1 0 278605551 229703680 55317 33554432000 4194304 8973514 140737363005568 140737363004832 4441664 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 56080 55317 456 1167 0 54861 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 224320

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 15255
/proc/meminfo: memFree=27190640/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=226368 CPUtime=1662.01 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 55944 0 0 0 165889 312 0 0 20 0 1 0 278605551 231800832 55829 33554432000 4194304 8973514 140737363005568 140737363004832 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 56592 55829 456 1167 0 55373 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 226368

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15256
/proc/meminfo: memFree=27185432/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=228416 CPUtime=1722 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 56456 0 0 0 171876 324 0 0 20 0 1 0 278605551 233897984 56341 33554432000 4194304 8973514 140737363005568 140737362987584 4204605 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 57104 56341 456 1167 0 55885 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 228416

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15256
/proc/meminfo: memFree=27178736/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=230464 CPUtime=1781.99 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 56970 0 0 0 177864 335 0 0 20 0 1 0 278605551 235995136 56853 33554432000 4194304 8973514 140737363005568 140737362987584 4442596 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 57616 56853 456 1167 0 56397 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 230464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15256
/proc/meminfo: memFree=27177992/32873648 swapFree=6848/6848
[pid=15200] ppid=15198 vsize=231488 CPUtime=1800.1 cores=1,3,5,7
/proc/15200/stat : 15200 (toysat) R 15198 15200 14927 0 -1 4202496 57226 0 0 0 179670 340 0 0 20 0 1 0 278605551 237043712 57109 33554432000 4194304 8973514 140737363005568 140737363005064 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15200/statm: 57872 57109 456 1167 0 56653 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 231488

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1796.7
CPU system time (s): 3.40148
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 231488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.7
system time used= 3.40148
maximum resident set size= 228436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57226
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= 46
involuntary context switches= 1857

runsolver used 3.42048 second user time and 9.26359 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-27 15:19:47
IDJOB=3707009
IDBENCH=24972
IDSOLVER=2285
FILE ID=node113/3707009-1338124787
RUNJOBID= node113-1338122976-14944
PBS_JOBID= 14624493
Free space on /tmp= 71376 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_028_area_delay.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707009-1338124787/watcher-3707009-1338124787 -o /tmp/evaluation-result-3707009-1338124787/solver-3707009-1338124787 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707009-1338124787.opb

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

MD5SUM BENCH= 90e87da5616dfecdb140ca6fb2adc54e
RANDOM SEED=1397827213

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
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	: 5438.54
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		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5331.92
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		: 2667.026
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:        27222796 kB
Buffers:          340920 kB
Cached:          4082832 kB
SwapCached:            0 kB
Active:          1451656 kB
Inactive:        3366276 kB
Active(anon):     396564 kB
Inactive(anon):        0 kB
Active(file):    1055092 kB
Inactive(file):  3366276 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11336 kB
Writeback:             0 kB
AnonPages:        400544 kB
Mapped:            16008 kB
Shmem:               200 kB
Slab:             694776 kB
SReclaimable:     138800 kB
SUnreclaim:       555976 kB
KernelStack:        1472 kB
PageTables:         4404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     507748 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    368640 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= 71376 MiB
End job on node113 at 2012-05-27 15:49:50