Trace number 3706015

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.08 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12046_2-sat.opb
MD5SUM8df6acf86997549eac6f2a4fde05a479
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48158
Total number of constraints168360
Number of constraints which are clauses167568
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints792
Minimum length of a constraint1
Maximum length of a constraint67
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 432
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.98/3.03	c 2012-05-27T20:12:21+0200
2.98/3.03	c arch = x86_64
2.98/3.03	c os = linux
2.98/3.03	c compiler = ghc 7.4
2.98/3.03	c packages:
2.98/3.03	c   OptDir-0.0.1
2.98/3.03	c   array-0.4.0.0
2.98/3.03	c   base-4.5.0.0
2.98/3.03	c   bytestring-0.9.2.1
2.98/3.03	c   containers-0.4.2.1
2.98/3.03	c   deepseq-1.3.0.0
2.98/3.03	c   mtl-2.1.1
2.98/3.03	c   old_locale-1.0.0.4
2.98/3.03	c   parse_dimacs-1.2
2.98/3.03	c   parsec-3.1.2
2.98/3.03	c   queue-0.1.2
2.98/3.03	c   stm-2.3
2.98/3.03	c   time-1.4
2.98/3.03	c command line = ["--pb","HOME/instance-3706015-1338142341.opb"]
2.98/3.03	c #vars 48158
2.98/3.03	c #constraints 168360
2.98/3.03	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-3706015-1338142341/watcher-3706015-1338142341 -o /tmp/evaluation-result-3706015-1338142341/solver-3706015-1338142341 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706015-1338142341.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: 1.92 1.98 1.99 3/176 11912
/proc/meminfo: memFree=30685120/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 280360194 6356992 735 33554432000 4194304 8973514 140735459912960 140733519239992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 1552 735 416 1167 0 333 0

[startup+0.0542101 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 11912
/proc/meminfo: memFree=30685120/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=9280 CPUtime=0.05 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 1588 0 0 0 5 0 0 0 20 0 1 0 280360194 9502720 1508 33554432000 4194304 8973514 140735459912960 140733519239992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 2320 1508 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100229 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 11912
/proc/meminfo: memFree=30685120/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 280360194 12648448 2276 33554432000 4194304 8973514 140735459912960 140733519239992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 3088 2276 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300227 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 11912
/proc/meminfo: memFree=30685120/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=27712 CPUtime=0.29 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 6021 0 0 0 29 0 0 0 20 0 1 0 280360194 28377088 5941 33554432000 4194304 8973514 140735459912960 140733519239992 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 6928 5941 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700283 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 11912
/proc/meminfo: memFree=30685120/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=45120 CPUtime=0.69 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 10548 0 0 0 67 2 0 0 20 0 1 0 280360194 46202880 10468 33554432000 4194304 8973514 140735459912960 140733519239992 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 11280 10468 418 1167 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45120

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30611596/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=103488 CPUtime=1.49 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 25140 0 0 0 144 5 0 0 20 0 1 0 280360194 105971712 25060 33554432000 4194304 8973514 140735459912960 140735459912224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 25872 25060 418 1167 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103488

[startup+3.10017 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30550952/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=189504 CPUtime=3.09 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 46676 0 0 0 300 9 0 0 20 0 1 0 280360194 194052096 46596 33554432000 4194304 8973514 140735459912960 140735459912456 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 47376 46596 444 1167 0 46157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189504

[startup+6.30017 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30499496/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=189504 CPUtime=6.29 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 46676 0 0 0 620 9 0 0 20 0 1 0 280360194 194052096 46596 33554432000 4194304 8973514 140735459912960 140735459912224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 47376 46596 444 1167 0 46157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 189504

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30499656/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=189504 CPUtime=12.68 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 46676 0 0 0 1258 10 0 0 20 0 1 0 280360194 194052096 46596 33554432000 4194304 8973514 140735459912960 140735459912456 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 47376 46596 444 1167 0 46157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 189504

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30500448/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=189504 CPUtime=25.49 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 46676 0 0 0 2536 13 0 0 20 0 1 0 280360194 194052096 46596 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 47376 46596 444 1167 0 46157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 189504

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30499796/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=189504 CPUtime=51.08 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 46685 0 0 0 5090 18 0 0 20 0 1 0 280360194 194052096 46601 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 47376 46601 444 1167 0 46157 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 189504

[startup+102.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30488308/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=200768 CPUtime=102.26 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 49518 0 0 0 10198 28 0 0 20 0 1 0 280360194 205586432 49417 33554432000 4194304 8973514 140735459912960 140735459912224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 50192 49417 444 1167 0 48973 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 200768

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 11913
/proc/meminfo: memFree=30469860/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=218176 CPUtime=162.23 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 53883 0 0 0 16186 37 0 0 20 0 1 0 280360194 223412224 53769 33554432000 4194304 8973514 140735459912960 140735459912224 4204672 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 54544 53769 444 1167 0 53325 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 218176

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 11914
/proc/meminfo: memFree=30455228/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=233536 CPUtime=222.23 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 57724 0 0 0 22176 47 0 0 20 0 1 0 280360194 239140864 57609 33554432000 4194304 8973514 140735459912960 140735459912456 4427236 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 58384 57609 444 1167 0 57165 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 233536

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 11914
/proc/meminfo: memFree=30440848/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=248896 CPUtime=282.21 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 61564 0 0 0 28164 57 0 0 20 0 1 0 280360194 254869504 61449 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 62224 61449 444 1167 0 61005 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 248896

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 11914
/proc/meminfo: memFree=30422920/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=265280 CPUtime=342.2 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 65660 0 0 0 34151 69 0 0 20 0 1 0 280360194 271646720 65545 33554432000 4194304 8973514 140735459912960 140735459912456 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 66320 65545 444 1167 0 65101 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 265280

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 11914
/proc/meminfo: memFree=30409228/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=279616 CPUtime=402.19 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 69252 0 0 0 40140 79 0 0 20 0 1 0 280360194 286326784 69129 33554432000 4194304 8973514 140735459912960 140735459912224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 69904 69129 444 1167 0 68685 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 279616

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 11917
/proc/meminfo: memFree=30394200/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=291904 CPUtime=462.18 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 72324 0 0 0 46130 88 0 0 20 0 1 0 280360194 298909696 72201 33554432000 4194304 8973514 140735459912960 140735459912456 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 72976 72201 444 1167 0 71757 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 291904

[startup+522.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 11918
/proc/meminfo: memFree=30379836/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=307264 CPUtime=522.17 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 76164 0 0 0 52116 101 0 0 20 0 1 0 280360194 314638336 76041 33554432000 4194304 8973514 140735459912960 140735459912224 4424955 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 76816 76041 444 1167 0 75597 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 307264

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11918
/proc/meminfo: memFree=30366988/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=319552 CPUtime=582.16 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 79236 0 0 0 58105 111 0 0 20 0 1 0 280360194 327221248 79113 33554432000 4194304 8973514 140735459912960 140735459912224 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 79888 79113 444 1167 0 78669 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 319552

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11919
/proc/meminfo: memFree=30294472/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=384064 CPUtime=882.11 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 95375 0 0 0 88055 156 0 0 20 0 1 0 280360194 393281536 95241 33554432000 4194304 8973514 140735459912960 140735459912456 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 96016 95241 444 1167 0 94797 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 384064

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11919
/proc/meminfo: memFree=30282680/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=396352 CPUtime=942.1 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 98447 0 0 0 94044 166 0 0 20 0 1 0 280360194 405864448 98313 33554432000 4194304 8973514 140735459912960 140735459912224 4441393 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 99088 98313 444 1167 0 97869 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 396352

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 2/175 11920
/proc/meminfo: memFree=30333720/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=408640 CPUtime=1002.1 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 101519 0 0 0 100033 177 0 0 20 0 1 0 280360194 418447360 101385 33554432000 4194304 8973514 140735459912960 140735459912224 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 102160 101385 444 1167 0 100941 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 408640

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11999
/proc/meminfo: memFree=30228620/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=419904 CPUtime=1062.08 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 104335 0 0 0 106023 185 0 0 20 0 1 0 280360194 429981696 104201 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 104976 104201 444 1167 0 103757 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 419904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12000
/proc/meminfo: memFree=30182272/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=432192 CPUtime=1122.08 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 107407 0 0 0 112013 195 0 0 20 0 1 0 280360194 442564608 107273 33554432000 4194304 8973514 140735459912960 140735459912456 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 108048 107273 444 1167 0 106829 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 432192

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12000
/proc/meminfo: memFree=30140320/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=445504 CPUtime=1182.06 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 110744 0 0 0 118002 204 0 0 20 0 1 0 280360194 456196096 110601 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 111376 110601 444 1167 0 110157 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 445504

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12000
/proc/meminfo: memFree=30099248/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=456768 CPUtime=1242.05 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 113569 0 0 0 123991 214 0 0 20 0 1 0 280360194 467730432 113417 33554432000 4194304 8973514 140735459912960 140735459912456 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 114192 113417 444 1167 0 112973 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 456768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 12089
/proc/meminfo: memFree=30264324/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=472128 CPUtime=1302.03 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 117409 0 0 0 129976 227 0 0 20 0 1 0 280360194 483459072 117257 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 118032 117257 444 1167 0 116813 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 472128

[startup+1362.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 12342
/proc/meminfo: memFree=30058876/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=489536 CPUtime=1362.03 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 121761 0 0 0 135964 239 0 0 20 0 1 0 280360194 501284864 121609 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 122384 121609 444 1167 0 121165 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 489536

[startup+1422.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 12343
/proc/meminfo: memFree=29996256/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=503872 CPUtime=1422.03 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 125345 0 0 0 141950 253 0 0 20 0 1 0 280360194 515964928 125193 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 125968 125193 444 1167 0 124749 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 503872

[startup+1482.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 12343
/proc/meminfo: memFree=29945292/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=517184 CPUtime=1482.01 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 128673 0 0 0 147937 264 0 0 20 0 1 0 280360194 529596416 128521 33554432000 4194304 8973514 140735459912960 140735459912456 4441929 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 129296 128521 444 1167 0 128077 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 517184

[startup+1542.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 12343
/proc/meminfo: memFree=29895696/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=529472 CPUtime=1542 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 131745 0 0 0 153927 273 0 0 20 0 1 0 280360194 542179328 131593 33554432000 4194304 8973514 140735459912960 140735459912224 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 132368 131593 444 1167 0 131149 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 529472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 12343
/proc/meminfo: memFree=29846048/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=544832 CPUtime=1601.98 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 135585 0 0 0 159913 285 0 0 20 0 1 0 280360194 557907968 135433 33554432000 4194304 8973514 140735459912960 140735459912456 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 136208 135433 444 1167 0 134989 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 544832

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 12346
/proc/meminfo: memFree=29793148/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=560192 CPUtime=1661.98 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 139425 0 0 0 165897 301 0 0 20 0 1 0 280360194 573636608 139273 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 140048 139273 444 1167 0 138829 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 560192

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12347
/proc/meminfo: memFree=29746332/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=574528 CPUtime=1721.97 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 143009 0 0 0 171881 316 0 0 20 0 1 0 280360194 588316672 142857 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 143632 142857 444 1167 0 142413 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 574528

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12347
/proc/meminfo: memFree=29710152/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=586816 CPUtime=1781.96 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 146081 0 0 0 177865 331 0 0 20 0 1 0 280360194 600899584 145929 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 146704 145929 444 1167 0 145485 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 586816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12347
/proc/meminfo: memFree=29698836/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=591936 CPUtime=1800.06 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 147361 0 0 0 179670 336 0 0 20 0 1 0 280360194 606142464 147209 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 147984 147209 444 1167 0 146765 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 591936

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12347
/proc/meminfo: memFree=29698836/32873648 swapFree=6860/6860
[pid=11912] ppid=11910 vsize=591936 CPUtime=1800.06 cores=0,2,4,6
/proc/11912/stat : 11912 (toysat) R 11910 11912 9979 0 -1 4202496 147361 0 0 0 179670 336 0 0 20 0 1 0 280360194 606142464 147209 33554432000 4194304 8973514 140735459912960 140735459912456 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11912/statm: 147984 147209 444 1167 0 146765 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 591936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1796.7
CPU system time (s): 3.37449
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 591936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.7
system time used= 3.37449
maximum resident set size= 588836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147361
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= 80
involuntary context switches= 1861

runsolver used 3.24151 second user time and 9.14461 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 20:12:21
IDJOB=3706015
IDBENCH=73459
IDSOLVER=2285
FILE ID=node116/3706015-1338142341
RUNJOBID= node116-1338124087-9995
PBS_JOBID= 14624506
Free space on /tmp= 71460 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12046_2-sat.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706015-1338142341/watcher-3706015-1338142341 -o /tmp/evaluation-result-3706015-1338142341/solver-3706015-1338142341 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706015-1338142341.opb

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

MD5SUM BENCH= 8df6acf86997549eac6f2a4fde05a479
RANDOM SEED=2082446621

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.90
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		: 2666.556
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:        30685500 kB
Buffers:          360544 kB
Cached:           924740 kB
SwapCached:         3240 kB
Active:           842248 kB
Inactive:         509000 kB
Active(anon):      56872 kB
Inactive(anon):     8960 kB
Active(file):     785376 kB
Inactive(file):   500040 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103664 kB
Dirty:             12384 kB
Writeback:             8 kB
AnonPages:         67824 kB
Mapped:            14512 kB
Shmem:                96 kB
Slab:             700260 kB
SReclaimable:     143812 kB
SUnreclaim:       556448 kB
KernelStack:        1464 kB
PageTables:         3840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     178588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 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= 71452 MiB
End job on node116 at 2012-05-27 20:42:24