Trace number 3707238

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) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_1.opb
MD5SUM02054528a722e9af7937139e87d0b5ac
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-134
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -169
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63280
Sum of products size (including duplicates)126560
Number of different products31640
Sum of products size63280

Solver Data 

1.00/1.08	c 2012-05-27T18:10:19+0200
1.00/1.08	c arch = x86_64
1.00/1.08	c os = linux
1.00/1.08	c compiler = ghc 7.4
1.00/1.08	c packages:
1.00/1.08	c   OptDir-0.0.1
1.00/1.08	c   array-0.4.0.0
1.00/1.08	c   base-4.5.0.0
1.00/1.08	c   bytestring-0.9.2.1
1.00/1.08	c   containers-0.4.2.1
1.00/1.08	c   deepseq-1.3.0.0
1.00/1.08	c   mtl-2.1.1
1.00/1.08	c   old_locale-1.0.0.4
1.00/1.08	c   parse_dimacs-1.2
1.00/1.08	c   parsec-3.1.2
1.00/1.08	c   queue-0.1.2
1.00/1.08	c   stm-2.3
1.00/1.08	c   time-1.4
1.00/1.08	c command line = ["--pb","HOME/instance-3707238-1338135019.opb"]
1.00/1.08	c #vars 2000
1.00/1.08	c #constraints 3001
1.00/1.08	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-3707238-1338135019/watcher-3707238-1338135019 -o /tmp/evaluation-result-3707238-1338135019/solver-3707238-1338135019 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707238-1338135019.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 2.00 2/177 14753
/proc/meminfo: memFree=28397228/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 279627903 6356992 725 33554432000 4194304 8973514 140734787979936 140733514788536 4671600 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 1552 725 414 1167 0 333 0

[startup+0.0840999 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 14753
/proc/meminfo: memFree=28397228/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=11328 CPUtime=0.07 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 2098 0 0 0 7 0 0 0 20 0 1 0 279627903 11599872 2019 33554432000 4194304 8973514 140734787979936 140733514788536 5783688 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 2832 2019 417 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100191 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 14753
/proc/meminfo: memFree=28397228/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 2562 0 0 0 9 0 0 0 20 0 1 0 279627903 13697024 2483 33554432000 4194304 8973514 140734787979936 140733514788536 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 3344 2483 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300155 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 14753
/proc/meminfo: memFree=28397228/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=23616 CPUtime=0.28 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 5171 0 0 0 28 0 0 0 20 0 1 0 279627903 24182784 5092 33554432000 4194304 8973514 140734787979936 140733514788536 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 5904 5092 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 14753
/proc/meminfo: memFree=28397228/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=54336 CPUtime=0.69 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 12868 0 0 0 67 2 0 0 20 0 1 0 279627903 55640064 12789 33554432000 4194304 8973514 140734787979936 140734787979432 6556068 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 13584 12789 429 1167 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54336

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14754
/proc/meminfo: memFree=28311976/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=128064 CPUtime=1.49 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 31318 0 0 0 144 5 0 0 20 0 1 0 279627903 131137536 31239 33554432000 4194304 8973514 140734787979936 140734787979200 4427744 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128064

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14754
/proc/meminfo: memFree=28264112/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=137280 CPUtime=3.08 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 33622 0 0 0 303 5 0 0 20 0 1 0 279627903 140574720 33543 33554432000 4194304 8973514 140734787979936 140734787979432 4481288 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 34320 33543 447 1167 0 33101 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 137280

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14754
/proc/meminfo: memFree=28255572/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=146496 CPUtime=6.29 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 35926 0 0 0 623 6 0 0 20 0 1 0 279627903 150011904 35847 33554432000 4194304 8973514 140734787979936 140734787979432 4380122 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 36624 35847 447 1167 0 35405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146496

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14754
/proc/meminfo: memFree=28254076/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=147520 CPUtime=12.68 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 36182 0 0 0 1262 6 0 0 20 0 1 0 279627903 151060480 36103 33554432000 4194304 8973514 140734787979936 140734787979432 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 36880 36103 447 1167 0 35661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 147520

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14754
/proc/meminfo: memFree=28325680/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=149568 CPUtime=25.48 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 36694 0 0 0 2541 7 0 0 20 0 1 0 279627903 153157632 36615 33554432000 4194304 8973514 140734787979936 140734787979432 7671491 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 37392 36615 447 1167 0 36173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 149568

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14754
/proc/meminfo: memFree=28297252/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=153664 CPUtime=51.08 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 37718 0 0 0 5097 11 0 0 20 0 1 0 279627903 157351936 37639 33554432000 4194304 8973514 140734787979936 140734787979200 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 38416 37639 447 1167 0 37197 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 153664

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14754
/proc/meminfo: memFree=28190516/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=161856 CPUtime=102.28 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 39766 0 0 0 10211 17 0 0 20 0 1 0 279627903 165740544 39687 33554432000 4194304 8973514 140734787979936 140734787979432 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 40464 39687 447 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 2.00 3/177 14755
/proc/meminfo: memFree=28198268/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=176192 CPUtime=162.26 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 43115 0 0 0 16202 24 0 0 20 0 1 0 279627903 180420608 43036 33554432000 4194304 8973514 140734787979936 140734787979432 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 44048 43036 447 1167 0 42829 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 176192

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14755
/proc/meminfo: memFree=28166064/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=192576 CPUtime=222.26 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 47446 0 0 0 22195 31 0 0 20 0 1 0 279627903 197197824 47367 33554432000 4194304 8973514 140734787979936 140734787979432 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 48144 47367 447 1167 0 46925 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 192576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14755
/proc/meminfo: memFree=28298912/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=212032 CPUtime=282.25 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 52317 0 0 0 28187 38 0 0 20 0 1 0 279627903 217120768 52231 33554432000 4194304 8973514 140734787979936 140734787979432 7680128 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 53008 52231 447 1167 0 51789 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 212032

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 14755
/proc/meminfo: memFree=28193724/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=230464 CPUtime=342.22 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 56950 0 0 0 34177 45 0 0 20 0 1 0 279627903 235995136 56839 33554432000 4194304 8973514 140734787979936 140734787979432 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 57616 56839 447 1167 0 56397 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 230464

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14755
/proc/meminfo: memFree=28222540/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=250944 CPUtime=402.2 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 62086 0 0 0 40167 53 0 0 20 0 1 0 279627903 256966656 61959 33554432000 4194304 8973514 140734787979936 140734787979432 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 62736 61959 447 1167 0 61517 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 250944

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14756
/proc/meminfo: memFree=28140712/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=270400 CPUtime=462.19 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 66955 0 0 0 46159 60 0 0 20 0 1 0 279627903 276889600 66823 33554432000 4194304 8973514 140734787979936 140734787979432 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 67600 66823 447 1167 0 66381 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 270400

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14756
/proc/meminfo: memFree=28121712/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=291904 CPUtime=522.17 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 72331 0 0 0 52149 68 0 0 20 0 1 0 279627903 298909696 72199 33554432000 4194304 8973514 140734787979936 140734787979432 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 72976 72199 447 1167 0 71757 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 291904

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14756
/proc/meminfo: memFree=28056696/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=314432 CPUtime=582.17 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 77852 0 0 0 58141 76 0 0 20 0 1 0 279627903 321978368 77720 33554432000 4194304 8973514 140734787979936 140734787979200 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/14753/statm: 78608 77720 447 1167 0 77389 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 314432

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28264880/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=416832 CPUtime=882.13 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 103563 0 0 0 88099 114 0 0 20 0 1 0 279627903 426835968 103431 33554432000 4194304 8973514 140734787979936 140734787979432 4209198 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 104208 103431 447 1167 0 102989 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 416832

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14799
/proc/meminfo: memFree=28195164/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=437312 CPUtime=942.11 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 108688 0 0 0 94091 120 0 0 20 0 1 0 279627903 447807488 108551 33554432000 4194304 8973514 140734787979936 140734787979200 6564957 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 109328 108551 447 1167 0 108109 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 437312

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 14800
/proc/meminfo: memFree=28204368/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=457792 CPUtime=1002.1 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 113818 0 0 0 100081 129 0 0 20 0 1 0 279627903 468779008 113671 33554432000 4194304 8973514 140734787979936 140734787979432 4357076 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 114448 113671 447 1167 0 113229 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 457792

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14801
/proc/meminfo: memFree=28181528/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=481344 CPUtime=1062.08 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 119539 0 0 0 106070 138 0 0 20 0 1 0 279627903 492896256 119388 33554432000 4194304 8973514 140734787979936 140734787979200 4427084 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 120336 119388 447 1167 0 119117 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 481344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14801
/proc/meminfo: memFree=28183932/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=501824 CPUtime=1122.08 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 124830 0 0 0 112062 146 0 0 20 0 1 0 279627903 513867776 124679 33554432000 4194304 8973514 140734787979936 140734787979432 4213713 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 125456 124679 447 1167 0 124237 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 501824

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14801
/proc/meminfo: memFree=28164036/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=524352 CPUtime=1182.07 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 130256 0 0 0 118052 155 0 0 20 0 1 0 279627903 536936448 130105 33554432000 4194304 8973514 140734787979936 140734787979200 4427188 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 131088 130105 447 1167 0 129869 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 524352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14804
/proc/meminfo: memFree=28141648/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=545856 CPUtime=1242.06 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 135838 0 0 0 124042 164 0 0 20 0 1 0 279627903 558956544 135687 33554432000 4194304 8973514 140734787979936 140734787979432 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 136464 135687 447 1167 0 135245 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 545856

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14804
/proc/meminfo: memFree=28118468/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=567360 CPUtime=1302.04 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 141214 0 0 0 130033 171 0 0 20 0 1 0 279627903 580976640 141063 33554432000 4194304 8973514 140734787979936 140734787979432 4381358 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 141840 141063 447 1167 0 140621 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 567360

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14805
/proc/meminfo: memFree=28089080/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=586816 CPUtime=1362.03 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 146078 0 0 0 136024 179 0 0 20 0 1 0 279627903 600899584 145927 33554432000 4194304 8973514 140734787979936 140734787979200 4427424 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 146704 145927 447 1167 0 145485 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 586816

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14805
/proc/meminfo: memFree=28060312/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=609344 CPUtime=1422.03 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 151710 0 0 0 142016 187 0 0 20 0 1 0 279627903 623968256 151559 33554432000 4194304 8973514 140734787979936 140734787979432 4427188 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/14753/statm: 152336 151559 447 1167 0 151117 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 609344

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 14805
/proc/meminfo: memFree=28025012/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=629824 CPUtime=1482.01 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 156830 0 0 0 148006 195 0 0 20 0 1 0 279627903 644939776 156679 33554432000 4194304 8973514 140734787979936 140734787961920 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 157456 156679 447 1167 0 156237 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 629824

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 14805
/proc/meminfo: memFree=27994660/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=651328 CPUtime=1542.01 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 162208 0 0 0 153998 203 0 0 20 0 1 0 279627903 666959872 162055 33554432000 4194304 8973514 140734787979936 140734787961920 4208852 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 162832 162055 447 1167 0 161613 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 651328

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14805
/proc/meminfo: memFree=27961056/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=673856 CPUtime=1601.99 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 167844 0 0 0 159986 213 0 0 20 0 1 0 279627903 690028544 167687 33554432000 4194304 8973514 140734787979936 140734787979200 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 168464 167687 447 1167 0 167245 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 673856

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14805
/proc/meminfo: memFree=27932048/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=695360 CPUtime=1661.98 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 173220 0 0 0 165976 222 0 0 20 0 1 0 279627903 712048640 173063 33554432000 4194304 8973514 140734787979936 140734787979200 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 173840 173063 447 1167 0 172621 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 695360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14806
/proc/meminfo: memFree=27896776/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=719936 CPUtime=1721.97 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 179364 0 0 0 171967 230 0 0 20 0 1 0 279627903 737214464 179207 33554432000 4194304 8973514 140734787979936 140734787979432 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 179984 179207 447 1167 0 178765 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 719936

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14806
/proc/meminfo: memFree=27877348/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=739392 CPUtime=1781.96 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 184228 0 0 0 177959 237 0 0 20 0 1 0 279627903 757137408 184071 33554432000 4194304 8973514 140734787979936 140734787979432 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 184848 184071 447 1167 0 183629 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 739392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14809
/proc/meminfo: memFree=27872024/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=741440 CPUtime=1800.06 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 184740 0 0 0 179766 240 0 0 20 0 1 0 279627903 759234560 184583 33554432000 4194304 8973514 140734787979936 140734787979200 7672543 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 185360 184583 447 1167 0 184141 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 741440

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 3/178 14809
/proc/meminfo: memFree=27872024/32873648 swapFree=7372/7372
[pid=14753] ppid=14751 vsize=741440 CPUtime=1800.06 cores=0,2,4,6
/proc/14753/stat : 14753 (toysat) R 14751 14753 12124 0 -1 4202496 184740 0 0 0 179766 240 0 0 20 0 1 0 279627903 759234560 184583 33554432000 4194304 8973514 140734787979936 140734787979200 7672543 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14753/statm: 185360 184583 447 1167 0 184141 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 741440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1797.67
CPU system time (s): 2.41463
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 741440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.67
system time used= 2.41463
maximum resident set size= 738332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184740
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= 81
involuntary context switches= 2148

runsolver used 3.41148 second user time and 9.08262 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-27 18:10:19
IDJOB=3707238
IDBENCH=48255
IDSOLVER=2285
FILE ID=node122/3707238-1338135019
RUNJOBID= node122-1338119311-12140
PBS_JOBID= 14624476
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707238-1338135019/watcher-3707238-1338135019 -o /tmp/evaluation-result-3707238-1338135019/solver-3707238-1338135019 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707238-1338135019.opb

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

MD5SUM BENCH= 02054528a722e9af7937139e87d0b5ac
RANDOM SEED=2108248030

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
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:        28397568 kB
Buffers:          308004 kB
Cached:          2896324 kB
SwapCached:            0 kB
Active:          1662640 kB
Inactive:        2013880 kB
Active(anon):     463424 kB
Inactive(anon):    11052 kB
Active(file):    1199216 kB
Inactive(file):  2002828 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8212 kB
Writeback:             0 kB
AnonPages:        479280 kB
Mapped:            15584 kB
Shmem:               200 kB
Slab:             660192 kB
SReclaimable:     104464 kB
SUnreclaim:       555728 kB
KernelStack:        1472 kB
PageTables:         4592 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     586152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    290816 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= 71680 MiB
End job on node122 at 2012-05-27 18:40:22