Trace number 3725046

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-1.opb
MD5SUM5a9e4c8983ff8fc3ce01109a5c224dd2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13453
Number of constraints which are clauses13453
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 constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
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 

4.49/4.52	c 2012-06-02T12:35:41+0200
4.49/4.52	c arch = x86_64
4.49/4.52	c os = linux
4.49/4.52	c compiler = ghc 7.4
4.49/4.52	c packages:
4.49/4.52	c   OptDir-0.0.1
4.49/4.52	c   array-0.4.0.0
4.49/4.52	c   base-4.5.0.0
4.49/4.52	c   bytestring-0.9.2.1
4.49/4.52	c   containers-0.4.2.1
4.49/4.52	c   deepseq-1.3.0.0
4.49/4.52	c   mtl-2.1.1
4.49/4.52	c   old_locale-1.0.0.4
4.49/4.52	c   parse_dimacs-1.2
4.49/4.52	c   parsec-3.1.2
4.49/4.52	c   queue-0.1.2
4.49/4.52	c   stm-2.3
4.49/4.52	c   time-1.4
4.49/4.52	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725046-1338633341.opb"]
4.49/4.52	c #vars 6352
4.49/4.52	c #constraints 13453
4.49/4.52	c Solving starts ...
132.66/132.72	c learnt constraints deletion: 20002 -> 10001
227.34/227.49	c learnt constraints deletion: 21893 -> 10947
335.13/335.25	c learnt constraints deletion: 23918 -> 11960
435.42/435.53	c learnt constraints deletion: 23815 -> 11908
554.49/554.67	c learnt constraints deletion: 26152 -> 13076
664.87/665.04	c learnt constraints deletion: 26075 -> 13038
797.45/797.68	c learnt constraints deletion: 28489 -> 14247
900.94/901.16	c learnt constraints deletion: 28553 -> 14277
975.93/976.11	c learnt constraints deletion: 28512 -> 14257
1072.41/1072.67	c learnt constraints deletion: 31174 -> 15587
1161.10/1161.35	c learnt constraints deletion: 31178 -> 15589
1250.78/1251.01	c learnt constraints deletion: 31191 -> 15596
1337.47/1337.77	c learnt constraints deletion: 31173 -> 15587
1441.35/1441.60	c learnt constraints deletion: 34144 -> 17073
1539.64/1539.97	c learnt constraints deletion: 34145 -> 17075
1640.42/1640.74	c learnt constraints deletion: 34147 -> 17076
1739.70/1740.00	c learnt constraints deletion: 34135 -> 17068

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-3725046-1338633341/watcher-3725046-1338633341 -o /tmp/evaluation-result-3725046-1338633341/solver-3725046-1338633341 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725046-1338633341.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.85 1.99 1.70 3/176 19677
/proc/meminfo: memFree=28309688/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 329462655 6373376 740 33554432000 4194304 8989770 140733599403392 140733569841544 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 1556 740 424 1171 0 333 0

[startup+0.019327 s]
/proc/loadavg: 1.85 1.99 1.70 3/176 19677
/proc/meminfo: memFree=28309688/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 1084 0 0 0 1 0 0 0 20 0 1 0 329462655 7421952 1004 33554432000 4194304 8989770 140733599403392 140733569841544 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 1812 1004 425 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100222 s]
/proc/loadavg: 1.85 1.99 1.70 3/176 19677
/proc/meminfo: memFree=28309688/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 2124 0 0 0 9 0 0 0 20 0 1 0 329462655 12664832 2044 33554432000 4194304 8989770 140733599403392 140733569841544 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 3092 2051 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300255 s]
/proc/loadavg: 1.85 1.99 1.70 3/176 19677
/proc/meminfo: memFree=28309688/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 5207 0 0 0 28 1 0 0 20 0 1 0 329462655 24199168 5127 33554432000 4194304 8989770 140733599403392 140733599402232 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 5908 5127 446 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700179 s]
/proc/loadavg: 1.85 1.99 1.70 3/176 19677
/proc/meminfo: memFree=28309688/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=23632 CPUtime=0.69 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 5207 0 0 0 68 1 0 0 20 0 1 0 329462655 24199168 5127 33554432000 4194304 8989770 140733599403392 140733599402232 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 5908 5127 446 1171 0 4685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23632

[startup+1.50018 s]
/proc/loadavg: 1.85 1.99 1.70 3/177 19678
/proc/meminfo: memFree=28290072/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=23632 CPUtime=1.49 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 5207 0 0 0 148 1 0 0 20 0 1 0 329462655 24199168 5127 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 5908 5127 446 1171 0 4685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23632

[startup+3.10019 s]
/proc/loadavg: 1.85 1.99 1.70 3/177 19678
/proc/meminfo: memFree=28286228/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=26704 CPUtime=3.09 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 5975 0 0 0 307 2 0 0 20 0 1 0 329462655 27344896 5895 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 6676 5895 446 1171 0 5453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26704

[startup+6.30027 s]
/proc/loadavg: 1.86 1.99 1.70 3/177 19678
/proc/meminfo: memFree=28284120/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=28752 CPUtime=6.29 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 6499 0 0 0 626 3 0 0 20 0 1 0 329462655 29442048 6419 33554432000 4194304 8989770 140733599403392 140733599402888 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 7188 6419 458 1171 0 5965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28752

[startup+12.7003 s]
/proc/loadavg: 1.87 1.99 1.70 3/177 19678
/proc/meminfo: memFree=28278488/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=30800 CPUtime=12.68 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 7011 0 0 0 1265 3 0 0 20 0 1 0 329462655 31539200 6931 33554432000 4194304 8989770 140733599403392 140733599402656 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 7700 6931 458 1171 0 6477 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30800

[startup+25.5003 s]
/proc/loadavg: 1.90 1.99 1.71 3/177 19678
/proc/meminfo: memFree=28273636/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=35920 CPUtime=25.48 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 8299 0 0 0 2543 5 0 0 20 0 1 0 329462655 36782080 8216 33554432000 4194304 8989770 140733599403392 140733599402656 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 8980 8216 458 1171 0 7757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35920

[startup+51.1003 s]
/proc/loadavg: 1.93 1.99 1.72 3/177 19678
/proc/meminfo: memFree=28262840/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=44112 CPUtime=51.08 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 10349 0 0 0 5099 9 0 0 20 0 1 0 329462655 45170688 10264 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 11028 10264 458 1171 0 9805 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44112

[startup+102.307 s]
/proc/loadavg: 1.97 1.99 1.73 3/177 19678
/proc/meminfo: memFree=28247012/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=56400 CPUtime=102.27 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 13421 0 0 0 10210 17 0 0 20 0 1 0 329462655 57753600 13336 33554432000 4194304 8989770 140733599403392 140733599401344 4452353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 14100 13336 458 1171 0 12877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56400

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.74 3/176 19678
/proc/meminfo: memFree=28235728/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=63568 CPUtime=162.25 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 15216 0 0 0 16200 25 0 0 20 0 1 0 329462655 65093632 15130 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 15892 15130 460 1171 0 14669 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63568

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.75 3/177 19679
/proc/meminfo: memFree=28220952/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=73808 CPUtime=222.24 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 17777 0 0 0 22191 33 0 0 20 0 1 0 329462655 75579392 17690 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 18452 17690 460 1171 0 17229 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 73808

[startup+282.3 s]
/proc/loadavg: 2.05 2.00 1.77 3/178 19682
/proc/meminfo: memFree=28220128/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=74832 CPUtime=282.23 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 18291 0 0 0 28182 41 0 0 20 0 1 0 329462655 76627968 17946 33554432000 4194304 8989770 140733599403392 140733599402888 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 18708 17946 460 1171 0 17485 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 74832

[startup+342.3 s]
/proc/loadavg: 2.02 2.00 1.78 3/177 19682
/proc/meminfo: memFree=28220196/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=74832 CPUtime=342.23 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 18291 0 0 0 34174 49 0 0 20 0 1 0 329462655 76627968 17946 33554432000 4194304 8989770 140733599403392 140733599402888 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 18708 17946 460 1171 0 17485 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 74832

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 19682
/proc/meminfo: memFree=28220188/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=74832 CPUtime=402.22 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 18291 0 0 0 40165 57 0 0 20 0 1 0 329462655 76627968 17946 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 18708 17946 460 1171 0 17485 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 74832

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/177 19682
/proc/meminfo: memFree=28218576/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=74832 CPUtime=462.2 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 18291 0 0 0 46156 64 0 0 20 0 1 0 329462655 76627968 17946 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 18708 17946 460 1171 0 17485 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 74832

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/177 19683
/proc/meminfo: memFree=28220440/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=74832 CPUtime=522.19 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 18291 0 0 0 52147 72 0 0 20 0 1 0 329462655 76627968 17946 33554432000 4194304 8989770 140733599403392 140733599402888 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 18708 17946 460 1171 0 17485 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 74832

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/177 19683
/proc/meminfo: memFree=28216776/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=78928 CPUtime=582.19 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 19315 0 0 0 58139 80 0 0 20 0 1 0 329462655 80822272 18970 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 19732 18970 460 1171 0 18509 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 78928

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 1.86 3/178 19687
/proc/meminfo: memFree=28203792/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=85072 CPUtime=882.14 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 21111 0 0 0 88096 118 0 0 20 0 1 0 329462655 87113728 20506 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 21268 20506 460 1171 0 20045 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 85072

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 19687
/proc/meminfo: memFree=28199460/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=86096 CPUtime=942.13 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 21367 0 0 0 94085 128 0 0 20 0 1 0 329462655 88162304 20762 33554432000 4194304 8989770 140733599403392 140733599402888 4435061 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 21524 20762 460 1171 0 20301 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 86096

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 19687
/proc/meminfo: memFree=28196600/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=87120 CPUtime=1002.12 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 22391 0 0 0 100076 136 0 0 20 0 1 0 329462655 89210880 21018 33554432000 4194304 8989770 140733599403392 140733599401344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 21780 21018 460 1171 0 20557 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 87120

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 19687
/proc/meminfo: memFree=28199452/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=87120 CPUtime=1062.11 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 22393 0 0 0 106066 145 0 0 20 0 1 0 329462655 89210880 21018 33554432000 4194304 8989770 140733599403392 140733599402888 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 21780 21018 460 1171 0 20557 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 87120

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 19688
/proc/meminfo: memFree=28194976/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=92240 CPUtime=1122.1 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 23673 0 0 0 112055 155 0 0 20 0 1 0 329462655 94453760 22298 33554432000 4194304 8989770 140733599403392 140733599402888 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 23060 22298 460 1171 0 21837 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 92240

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 19688
/proc/meminfo: memFree=28195096/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=92240 CPUtime=1182.1 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 23673 0 0 0 118046 164 0 0 20 0 1 0 329462655 94453760 22298 33554432000 4194304 8989770 140733599403392 140733599401344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 23060 22298 460 1171 0 21837 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 92240

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 19688
/proc/meminfo: memFree=28198452/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=92240 CPUtime=1242.09 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 23673 0 0 0 124037 172 0 0 20 0 1 0 329462655 94453760 22298 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 23060 22298 460 1171 0 21837 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 92240

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 19688
/proc/meminfo: memFree=28191620/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=92240 CPUtime=1302.09 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 23673 0 0 0 130029 180 0 0 20 0 1 0 329462655 94453760 22298 33554432000 4194304 8989770 140733599403392 140733599402656 4435004 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 23060 22298 460 1171 0 21837 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 92240

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 19688
/proc/meminfo: memFree=28194164/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=92240 CPUtime=1362.06 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 23673 0 0 0 136018 188 0 0 20 0 1 0 329462655 94453760 22298 33554432000 4194304 8989770 140733599403392 140733599401408 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 23060 22298 460 1171 0 21837 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 92240

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 19689
/proc/meminfo: memFree=28180508/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=104528 CPUtime=1422.06 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 26748 0 0 0 142008 198 0 0 20 0 1 0 329462655 107036672 25370 33554432000 4194304 8989770 140733599403392 140733599402888 4437920 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 26132 25370 460 1171 0 24909 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 104528

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19692
/proc/meminfo: memFree=28175540/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=106576 CPUtime=1482.05 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 27260 0 0 0 148000 205 0 0 20 0 1 0 329462655 109133824 25882 33554432000 4194304 8989770 140733599403392 140733599402888 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 26644 25882 460 1171 0 25421 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 106576

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 19715
/proc/meminfo: memFree=28179396/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=106576 CPUtime=1542.04 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 27260 0 0 0 153991 213 0 0 20 0 1 0 329462655 109133824 25882 33554432000 4194304 8989770 140733599403392 140733599401344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 26644 25882 460 1171 0 25421 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 106576

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 19715
/proc/meminfo: memFree=28175852/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=109648 CPUtime=1602.02 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 28028 0 0 0 159982 220 0 0 20 0 1 0 329462655 112279552 26650 33554432000 4194304 8989770 140733599403392 140733599401344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 27412 26650 460 1171 0 26189 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 109648

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 19715
/proc/meminfo: memFree=28167724/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=118864 CPUtime=1662.01 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 30333 0 0 0 165972 229 0 0 20 0 1 0 329462655 121716736 28954 33554432000 4194304 8989770 140733599403392 140733599402888 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 29716 28954 460 1171 0 28493 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 118864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 19716
/proc/meminfo: memFree=28159964/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=118864 CPUtime=1722.01 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 30333 0 0 0 171965 236 0 0 20 0 1 0 329462655 121716736 28954 33554432000 4194304 8989770 140733599403392 140733599402888 4438215 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 29716 28954 460 1171 0 28493 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 118864

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 19716
/proc/meminfo: memFree=28163128/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=118864 CPUtime=1782 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 30333 0 0 0 177956 244 0 0 20 0 1 0 329462655 121716736 28954 33554432000 4194304 8989770 140733599403392 140733599401344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 29716 28954 460 1171 0 28493 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 118864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.05 2.01 1.91 3/177 19755
/proc/meminfo: memFree=28198960/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=118864 CPUtime=1800 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 30333 0 0 0 179754 246 0 0 20 0 1 0 329462655 121716736 28954 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 29716 28954 460 1171 0 28493 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 118864

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

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

[startup+1800.3 s]
/proc/loadavg: 2.05 2.01 1.91 3/177 19755
/proc/meminfo: memFree=28198960/32873844 swapFree=7116/7116
[pid=19677] ppid=19675 vsize=118864 CPUtime=1800 cores=1,3,5,7
/proc/19677/stat : 19677 (toysat) R 19675 19677 19272 0 -1 4202496 30333 0 0 0 179754 246 0 0 20 0 1 0 329462655 121716736 28954 33554432000 4194304 8989770 140733599403392 140733599402888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19677/statm: 29716 28954 460 1171 0 28493 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 118864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.55
CPU system time (s): 2.46663
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 118864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.55
system time used= 2.46663
maximum resident set size= 115816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30333
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= 27
involuntary context switches= 1850

runsolver used 3.60045 second user time and 10.0045 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 12:35:41
IDJOB=3725046
IDBENCH=2208
IDSOLVER=2308
FILE ID=node108/3725046-1338633341
RUNJOBID= node108-1338631508-19289
PBS_JOBID= 14636472
Free space on /tmp= 71476 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725046-1338633341/watcher-3725046-1338633341 -o /tmp/evaluation-result-3725046-1338633341/solver-3725046-1338633341 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725046-1338633341.opb

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

MD5SUM BENCH= 5a9e4c8983ff8fc3ce01109a5c224dd2
RANDOM SEED=63388183

node108.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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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	: 5438.55
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		: 2666.273
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		: 2666.273
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:       32873844 kB
MemFree:        28309580 kB
Buffers:          306644 kB
Cached:          3434272 kB
SwapCached:           52 kB
Active:          1852284 kB
Inactive:        1912372 kB
Active(anon):      10960 kB
Inactive(anon):    13032 kB
Active(file):    1841324 kB
Inactive(file):  1899340 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:             15388 kB
Writeback:             0 kB
AnonPages:         28132 kB
Mapped:            16132 kB
Shmem:               172 kB
Slab:             662796 kB
SReclaimable:     104324 kB
SUnreclaim:       558472 kB
KernelStack:        1464 kB
PageTables:         3724 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     134100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71472 MiB
End job on node108 at 2012-06-02 13:05:43