Trace number 3706986

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_005_area_delay.opb
MD5SUM1a8b297a620c2a2aaf0a7beca79ff945
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark26
Best CPU time to get the best result obtained on this benchmark21.5807
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
Optimality of the best value was proved NO
Number of variables17114
Total number of constraints123451
Number of constraints which are clauses123451
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 8405
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 8405
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8405
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.99/12.04	c 2012-05-27T15:28:02+0200
11.99/12.04	c arch = x86_64
11.99/12.04	c os = linux
11.99/12.04	c compiler = ghc 7.4
11.99/12.04	c packages:
11.99/12.04	c   OptDir-0.0.1
11.99/12.04	c   array-0.4.0.0
11.99/12.04	c   base-4.5.0.0
11.99/12.04	c   bytestring-0.9.2.1
11.99/12.04	c   containers-0.4.2.1
11.99/12.04	c   deepseq-1.3.0.0
11.99/12.04	c   mtl-2.1.1
11.99/12.04	c   old_locale-1.0.0.4
11.99/12.04	c   parse_dimacs-1.2
11.99/12.04	c   parsec-3.1.2
11.99/12.04	c   queue-0.1.2
11.99/12.04	c   stm-2.3
11.99/12.04	c   time-1.4
11.99/12.04	c command line = ["--pb","HOME/instance-3706986-1338125282.opb"]
11.99/12.04	c #vars 17114
11.99/12.04	c #constraints 123451
11.99/12.04	c Solving starts ...
12.18/12.21	c solving time = 0.148s
12.18/12.21	c #decision = 10221
12.18/12.21	c #conflict = 12
12.18/12.21	c #restart = 0
12.18/12.21	o 38
12.18/12.23	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-3706986-1338125282/watcher-3706986-1338125282 -o /tmp/evaluation-result-3706986-1338125282/solver-3706986-1338125282 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706986-1338125282.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15244
/proc/meminfo: memFree=27445712/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 806 0 0 0 0 0 0 0 20 0 1 0 278655018 6356992 727 33554432000 4194304 8973514 140736197060944 140735691082920 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 1552 727 412 1167 0 333 0

[startup+0.0865201 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15244
/proc/meminfo: memFree=27445712/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=11328 CPUtime=0.07 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 2017 0 0 0 7 0 0 0 20 0 1 0 278655018 11599872 1938 33554432000 4194304 8973514 140736197060944 140735691082920 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 2832 1938 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100255 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15244
/proc/meminfo: memFree=27445712/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=11328 CPUtime=0.09 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 2099 0 0 0 9 0 0 0 20 0 1 0 278655018 11599872 2020 33554432000 4194304 8973514 140736197060944 140735691082920 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 2832 2020 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300237 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15244
/proc/meminfo: memFree=27445712/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=24640 CPUtime=0.29 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 5427 0 0 0 28 1 0 0 20 0 1 0 278655018 25231360 5348 33554432000 4194304 8973514 140736197060944 140735691082920 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 6160 5348 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700232 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15244
/proc/meminfo: memFree=27445712/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=53312 CPUtime=0.69 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 12595 0 0 0 67 2 0 0 20 0 1 0 278655018 54591488 12516 33554432000 4194304 8973514 140736197060944 140736197060208 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 13328 12516 418 1167 0 12109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53312

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27379968/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=94272 CPUtime=1.49 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 22835 0 0 0 145 4 0 0 20 0 1 0 278655018 96534528 22756 33554432000 4194304 8973514 140736197060944 140736197060440 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 23568 22756 418 1167 0 22349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94272

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27321936/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=160832 CPUtime=3.09 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39493 0 0 0 301 8 0 0 20 0 1 0 278655018 164691968 39414 33554432000 4194304 8973514 140736197060944 140736197060208 4481181 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40208 39414 430 1167 0 38989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 160832

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27288340/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=6.29 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39749 0 0 0 619 10 0 0 20 0 1 0 278655018 165740544 39670 33554432000 4194304 8973514 140736197060944 140736197060440 4481840 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39670 430 1167 0 39245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 161856

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27288000/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=12.68 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39774 0 0 0 1257 11 0 0 20 0 1 0 278655018 165740544 39695 33554432000 4194304 8973514 140736197060944 140736197058880 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39695 455 1167 0 39245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 161856

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27288496/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=25.49 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39774 0 0 0 2535 14 0 0 20 0 1 0 278655018 165740544 39695 33554432000 4194304 8973514 140736197060944 140736197042944 4372608 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39695 455 1167 0 39245 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 161856

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27286520/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=51.08 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39774 0 0 0 5089 19 0 0 20 0 1 0 278655018 165740544 39695 33554432000 4194304 8973514 140736197060944 140736197042944 4209256 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39695 455 1167 0 39245 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 161856

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15245
/proc/meminfo: memFree=27282228/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=102.28 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39776 0 0 0 10199 29 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197060208 4208823 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 161856

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15248
/proc/meminfo: memFree=27279160/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=162.25 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39795 0 0 0 16184 41 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197060440 4214020 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161856

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15248
/proc/meminfo: memFree=27274352/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=222.23 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39805 0 0 0 22170 53 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197060440 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 161856

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15249
/proc/meminfo: memFree=27272492/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=282.23 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39805 0 0 0 28156 67 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197060208 4209198 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 161856

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15249
/proc/meminfo: memFree=27269392/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=342.22 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39805 0 0 0 34142 80 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197060440 4442708 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 161856

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15250
/proc/meminfo: memFree=27264300/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=402.2 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39805 0 0 0 40128 92 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197058880 7654005 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 161856

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15250
/proc/meminfo: memFree=27260216/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=161856 CPUtime=462.2 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 39805 0 0 0 46116 104 0 0 20 0 1 0 278655018 165740544 39700 33554432000 4194304 8973514 140736197060944 140736197060208 6571957 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 40464 39700 455 1167 0 39245 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 161856

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15250
/proc/meminfo: memFree=27253568/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=164928 CPUtime=522.19 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 40573 0 0 0 52102 117 0 0 20 0 1 0 278655018 168886272 40468 33554432000 4194304 8973514 140736197060944 140736197060440 4209328 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 41232 40468 455 1167 0 40013 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 164928

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15251
/proc/meminfo: memFree=27250052/32873648 swapFree=6852/6852
[pid=15244] ppid=15242 vsize=165952 CPUtime=582.18 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 40829 0 0 0 58088 130 0 0 20 0 1 0 278655018 169934848 40724 33554432000 4194304 8973514 140736197060944 140736197060208 6748662 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 41488 40724 455 1167 0 40269 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 165952

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 15254
/proc/meminfo: memFree=27228300/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=178240 CPUtime=822.14 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 43902 0 0 0 82035 179 0 0 20 0 1 0 278655018 182517760 43796 33554432000 4194304 8973514 140736197060944 140736197042944 4356024 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 44560 43796 455 1167 0 43341 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 178240

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 15254
/proc/meminfo: memFree=27223276/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=182336 CPUtime=882.14 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 44929 0 0 0 88023 191 0 0 20 0 1 0 278655018 186712064 44820 33554432000 4194304 8973514 140736197060944 140736197060440 4209363 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 45584 44820 455 1167 0 44365 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 182336

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/177 15255
/proc/meminfo: memFree=27214216/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=188480 CPUtime=942.13 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 46465 0 0 0 94009 204 0 0 20 0 1 0 278655018 193003520 46356 33554432000 4194304 8973514 140736197060944 140736197060440 7659921 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 47120 46356 455 1167 0 45901 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 188480

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 15255
/proc/meminfo: memFree=27205156/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=194624 CPUtime=1002.11 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 48001 0 0 0 99995 216 0 0 20 0 1 0 278655018 199294976 47892 33554432000 4194304 8973514 140736197060944 140736197060208 4209187 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 48656 47892 455 1167 0 47437 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 194624

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 15255
/proc/meminfo: memFree=27199836/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=197696 CPUtime=1062.11 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 48769 0 0 0 105981 230 0 0 20 0 1 0 278655018 202440704 48660 33554432000 4194304 8973514 140736197060944 140736197042944 6571863 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 49424 48660 455 1167 0 48205 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 197696

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 15255
/proc/meminfo: memFree=27193740/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=200768 CPUtime=1122.09 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 49540 0 0 0 111968 241 0 0 20 0 1 0 278655018 205586432 49428 33554432000 4194304 8973514 140736197060944 140736197060440 4481656 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 50192 49428 455 1167 0 48973 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 200768

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 15255
/proc/meminfo: memFree=27189648/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=203840 CPUtime=1182.08 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 50308 0 0 0 117953 255 0 0 20 0 1 0 278655018 208732160 50196 33554432000 4194304 8973514 140736197060944 140736197060208 4442556 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 50960 50196 455 1167 0 49741 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 203840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15256
/proc/meminfo: memFree=27182572/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=207936 CPUtime=1242.07 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 51332 0 0 0 123940 267 0 0 20 0 1 0 278655018 212926464 51220 33554432000 4194304 8973514 140736197060944 140736197060440 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 51984 51220 455 1167 0 50765 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 207936

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15256
/proc/meminfo: memFree=27178116/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=209984 CPUtime=1302.07 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 51844 0 0 0 129926 281 0 0 20 0 1 0 278655018 215023616 51732 33554432000 4194304 8973514 140736197060944 140736197060440 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 52496 51732 455 1167 0 51277 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 209984

[startup+1362.3 s]
/proc/loadavg: 1.96 1.98 1.94 3/178 15298
/proc/meminfo: memFree=27354508/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=212032 CPUtime=1362.06 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 52356 0 0 0 135909 297 0 0 20 0 1 0 278655018 217120768 52244 33554432000 4194304 8973514 140736197060944 140736197060440 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 53008 52244 455 1167 0 51789 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 212032

[startup+1422.31 s]
/proc/loadavg: 2.06 2.00 1.95 3/177 15298
/proc/meminfo: memFree=27328112/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=214080 CPUtime=1422.05 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 52868 0 0 0 141896 309 0 0 20 0 1 0 278655018 219217920 52756 33554432000 4194304 8973514 140736197060944 140736197060208 4459098 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 53520 52756 455 1167 0 52301 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 214080

[startup+1482.3 s]
/proc/loadavg: 2.02 2.00 1.95 3/177 15298
/proc/meminfo: memFree=27315944/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=215104 CPUtime=1482.03 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 53124 0 0 0 147881 322 0 0 20 0 1 0 278655018 220266496 53012 33554432000 4194304 8973514 140736197060944 140736197060208 6571904 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 53776 53012 455 1167 0 52557 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 215104

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 15299
/proc/meminfo: memFree=27307012/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=218176 CPUtime=1542.03 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 53892 0 0 0 153869 334 0 0 20 0 1 0 278655018 223412224 53780 33554432000 4194304 8973514 140736197060944 140736197060440 4434392 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 54544 53780 455 1167 0 53325 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 218176

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15299
/proc/meminfo: memFree=27289240/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=222272 CPUtime=1602.02 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 54916 0 0 0 159855 347 0 0 20 0 1 0 278655018 227606528 54804 33554432000 4194304 8973514 140736197060944 140736197060440 6571863 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 55568 54804 455 1167 0 54349 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 222272

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15299
/proc/meminfo: memFree=27282712/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=224320 CPUtime=1662.01 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 55428 0 0 0 165843 358 0 0 20 0 1 0 278655018 229703680 55316 33554432000 4194304 8973514 140736197060944 140736197060208 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 56080 55316 455 1167 0 54861 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 224320

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 15299
/proc/meminfo: memFree=27276384/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=228416 CPUtime=1722 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 56452 0 0 0 171829 371 0 0 20 0 1 0 278655018 233897984 56340 33554432000 4194304 8973514 140736197060944 140736197060440 4372288 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 57104 56340 455 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 15299
/proc/meminfo: memFree=27284516/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=230464 CPUtime=1781.99 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 56964 0 0 0 177817 382 0 0 20 0 1 0 278655018 235995136 56852 33554432000 4194304 8973514 140736197060944 140736197060208 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 57616 56852 455 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 15299
/proc/meminfo: memFree=27282640/32873648 swapFree=6848/6848
[pid=15244] ppid=15242 vsize=231488 CPUtime=1800.09 cores=0,2,4,6
/proc/15244/stat : 15244 (toysat) R 15242 15244 14927 0 -1 4202496 57220 0 0 0 179624 385 0 0 20 0 1 0 278655018 237043712 57108 33554432000 4194304 8973514 140736197060944 140736197060440 7672543 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15244/statm: 57872 57108 455 1167 0 56653 0
Current children cumulated CPU time (s) 1800.09
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): 1796.25
CPU system time (s): 3.85541
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 231488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.25
system time used= 3.85541
maximum resident set size= 228432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57220
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= 41
involuntary context switches= 2409

runsolver used 3.39248 second user time and 9.14261 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-27 15:28:02
IDJOB=3706986
IDBENCH=24980
IDSOLVER=2285
FILE ID=node113/3706986-1338125282
RUNJOBID= node113-1338122976-14943
PBS_JOBID= 14624493
Free space on /tmp= 71380 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_005_area_delay.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706986-1338125282/watcher-3706986-1338125282 -o /tmp/evaluation-result-3706986-1338125282/solver-3706986-1338125282 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706986-1338125282.opb

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

MD5SUM BENCH= 1a8b297a620c2a2aaf0a7beca79ff945
RANDOM SEED=515568187

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:        27445976 kB
Buffers:          341032 kB
Cached:          4076556 kB
SwapCached:            0 kB
Active:          1228048 kB
Inactive:        3366812 kB
Active(anon):     179956 kB
Inactive(anon):        0 kB
Active(file):    1048092 kB
Inactive(file):  3366812 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11140 kB
Writeback:             0 kB
AnonPages:        188080 kB
Mapped:            16240 kB
Shmem:               200 kB
Slab:             694432 kB
SReclaimable:     138748 kB
SUnreclaim:       555684 kB
KernelStack:        1448 kB
PageTables:         4444 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     291108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 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= 71380 MiB
End job on node113 at 2012-05-27 15:58:04