Trace number 3724465

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 2012-06-01? (TO) 1800.04 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K164.opb
MD5SUM57b7e746b37944d021e8febe16059957
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 variables19516
Total number of constraints19846
Number of constraints which are clauses19682
Number of constraints which are cardinality constraints (but not clauses)164
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint164
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 165
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.79/0.82	c 2012-06-02T15:40:14+0200
0.79/0.82	c arch = x86_64
0.79/0.82	c os = linux
0.79/0.82	c compiler = ghc 7.4
0.79/0.82	c packages:
0.79/0.82	c   OptDir-0.0.1
0.79/0.82	c   array-0.4.0.0
0.79/0.82	c   base-4.5.0.0
0.79/0.82	c   bytestring-0.9.2.1
0.79/0.82	c   containers-0.4.2.1
0.79/0.82	c   deepseq-1.3.0.0
0.79/0.82	c   mtl-2.1.1
0.79/0.82	c   old_locale-1.0.0.4
0.79/0.82	c   parse_dimacs-1.2
0.79/0.82	c   parsec-3.1.2
0.79/0.82	c   queue-0.1.2
0.79/0.82	c   stm-2.3
0.79/0.82	c   time-1.4
0.79/0.82	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724465-1338644413.opb"]
0.79/0.82	c #vars 19516
0.79/0.82	c #constraints 19846
0.79/0.82	c Solving starts ...
253.19/253.30	c learnt constraints deletion: 46488 -> 23244
545.15/545.31	c learnt constraints deletion: 52700 -> 26422
872.26/872.57	c learnt constraints deletion: 57543 -> 28772
1259.20/1259.58	c learnt constraints deletion: 62697 -> 31359
1572.95/1573.33	c learnt constraints deletion: 61429 -> 30715

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-3724465-1338644413/watcher-3724465-1338644413 -o /tmp/evaluation-result-3724465-1338644413/solver-3724465-1338644413 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724465-1338644413.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: 1.92 1.98 1.99 3/179 23118
/proc/meminfo: memFree=27925688/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 330566676 6373376 740 33554432000 4194304 8989770 140735074454512 140737393597144 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 1556 741 428 1171 0 333 0

[startup+0.010128 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 23118
/proc/meminfo: memFree=27925688/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 916 0 0 0 0 0 0 0 20 0 1 0 330566676 7421952 836 33554432000 4194304 8989770 140735074454512 140737393597144 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 1812 836 428 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.10025 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 23118
/proc/meminfo: memFree=27925688/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 2368 0 0 0 9 0 0 0 20 0 1 0 330566676 12664832 2288 33554432000 4194304 8989770 140735074454512 140737393597144 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 3092 2288 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300292 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 23118
/proc/meminfo: memFree=27925688/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=22608 CPUtime=0.28 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 4929 0 0 0 28 0 0 0 20 0 1 0 330566676 23150592 4849 33554432000 4194304 8989770 140735074454512 140737393597144 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700302 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 23118
/proc/meminfo: memFree=27925688/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=45136 CPUtime=0.68 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 10577 0 0 0 67 1 0 0 20 0 1 0 330566676 46219264 10497 33554432000 4194304 8989770 140735074454512 140737393597144 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 11284 10497 441 1171 0 10061 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45136

[startup+1.50031 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 23119
/proc/meminfo: memFree=27874832/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=55376 CPUtime=1.49 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 13155 0 0 0 147 2 0 0 20 0 1 0 330566676 56705024 13075 33554432000 4194304 8989770 140735074454512 140735074454008 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 13844 13075 459 1171 0 12621 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55376

[startup+3.10029 s]
/proc/loadavg: 1.92 1.98 1.99 3/180 23119
/proc/meminfo: memFree=27874452/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=55376 CPUtime=3.09 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 13155 0 0 0 306 3 0 0 20 0 1 0 330566676 56705024 13075 33554432000 4194304 8989770 140735074454512 140735074453776 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 13844 13075 459 1171 0 12621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55376

[startup+6.30031 s]
/proc/loadavg: 1.93 1.98 1.99 3/180 23119
/proc/meminfo: memFree=27874204/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=55376 CPUtime=6.28 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 13155 0 0 0 625 3 0 0 20 0 1 0 330566676 56705024 13075 33554432000 4194304 8989770 140735074454512 140735074454008 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 13844 13075 459 1171 0 12621 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55376

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/180 23119
/proc/meminfo: memFree=27868764/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=62544 CPUtime=12.69 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 14716 0 0 0 1264 5 0 0 20 0 1 0 330566676 64045056 14636 33554432000 4194304 8989770 140735074454512 140735074452480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 15636 14636 459 1171 0 14413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62544

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/180 23119
/proc/meminfo: memFree=27855256/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=74832 CPUtime=25.48 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 18019 0 0 0 2539 9 0 0 20 0 1 0 330566676 76627968 17939 33554432000 4194304 8989770 140735074454512 140735074454008 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 18708 17939 459 1171 0 17485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74832

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 23119
/proc/meminfo: memFree=27829432/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=101456 CPUtime=51.07 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 24489 0 0 0 5090 17 0 0 20 0 1 0 330566676 103890944 24390 33554432000 4194304 8989770 140735074454512 140735074454008 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 25364 24390 459 1171 0 24141 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101456

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 23119
/proc/meminfo: memFree=27772064/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=158800 CPUtime=102.24 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 38863 0 0 0 10193 31 0 0 20 0 1 0 330566676 162611200 38733 33554432000 4194304 8989770 140735074454512 140735074453776 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 39700 38733 459 1171 0 38477 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 158800

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23119
/proc/meminfo: memFree=27723336/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=206928 CPUtime=162.2 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 50975 0 0 0 16171 49 0 0 20 0 1 0 330566676 211894272 50821 33554432000 4194304 8989770 140735074454512 140735074454008 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 51732 50821 459 1171 0 50509 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 206928

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23120
/proc/meminfo: memFree=27670016/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=254032 CPUtime=222.19 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 62719 0 0 0 22154 65 0 0 20 0 1 0 330566676 260128768 62565 33554432000 4194304 8989770 140735074454512 140735074454008 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 63508 62565 459 1171 0 62285 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 254032

[startup+282.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/179 23120
/proc/meminfo: memFree=27630460/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=272464 CPUtime=282.18 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 67503 0 0 0 28137 81 0 0 20 0 1 0 330566676 279003136 67349 33554432000 4194304 8989770 140735074454512 140735074453776 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 68116 67349 461 1171 0 66893 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 272464

[startup+342.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 23120
/proc/meminfo: memFree=27578256/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=272464 CPUtime=342.18 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 67503 0 0 0 34122 96 0 0 20 0 1 0 330566676 279003136 67349 33554432000 4194304 8989770 140735074454512 140735074454008 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 68116 67349 461 1171 0 66893 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 272464

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23120
/proc/meminfo: memFree=27562384/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=280656 CPUtime=402.17 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 69424 0 0 0 40104 113 0 0 20 0 1 0 330566676 287391744 69270 33554432000 4194304 8989770 140735074454512 140735074454008 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 70164 69270 461 1171 0 68941 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 280656

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 23121
/proc/meminfo: memFree=27504196/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=317520 CPUtime=462.16 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 78767 0 0 0 46087 129 0 0 20 0 1 0 330566676 325140480 78613 33554432000 4194304 8989770 140735074454512 140735074454008 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 79380 78613 461 1171 0 78157 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 317520

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23122
/proc/meminfo: memFree=27452536/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=348240 CPUtime=522.15 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 86390 0 0 0 52074 141 0 0 20 0 1 0 330566676 356597760 86236 33554432000 4194304 8989770 140735074454512 140735074454008 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 87060 86236 461 1171 0 85837 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 348240

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23122
/proc/meminfo: memFree=27400828/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=365648 CPUtime=582.14 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 90799 0 0 0 58059 155 0 0 20 0 1 0 330566676 374423552 90645 33554432000 4194304 8989770 140735074454512 140735074453776 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 91412 90645 461 1171 0 90189 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 365648

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 23127
/proc/meminfo: memFree=27281120/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=365648 CPUtime=822.07 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 90848 0 0 0 82011 196 0 0 20 0 1 0 330566676 374423552 90645 33554432000 4194304 8989770 140735074454512 140735074453776 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 91412 90645 461 1171 0 90189 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 365648

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23127
/proc/meminfo: memFree=27227800/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=384080 CPUtime=882.06 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95456 0 0 0 87999 207 0 0 20 0 1 0 330566676 393297920 95253 33554432000 4194304 8989770 140735074454512 140735074453776 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 96020 95253 461 1171 0 94797 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 384080

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23127
/proc/meminfo: memFree=27163320/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=384080 CPUtime=942.05 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95456 0 0 0 93988 217 0 0 20 0 1 0 330566676 393297920 95253 33554432000 4194304 8989770 140735074454512 140735074453776 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 96020 95253 461 1171 0 94797 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 384080

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23127
/proc/meminfo: memFree=27154640/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=382032 CPUtime=1002.04 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95456 0 0 0 99977 227 0 0 20 0 1 0 330566676 391200768 94741 33554432000 4194304 8989770 140735074454512 140735074454008 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 382032

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23127
/proc/meminfo: memFree=27130784/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=382032 CPUtime=1062.03 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95456 0 0 0 105964 239 0 0 20 0 1 0 330566676 391200768 94741 33554432000 4194304 8989770 140735074454512 140735074453776 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 382032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23167
/proc/meminfo: memFree=27870016/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=382032 CPUtime=1122.02 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95456 0 0 0 111952 250 0 0 20 0 1 0 330566676 391200768 94741 33554432000 4194304 8989770 140735074454512 140735074454008 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 382032

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23167
/proc/meminfo: memFree=27870016/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=382032 CPUtime=1182.01 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95456 0 0 0 117939 262 0 0 20 0 1 0 330566676 391200768 94741 33554432000 4194304 8989770 140735074454512 140735074453776 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 95508 94741 461 1171 0 94285 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 382032

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23170
/proc/meminfo: memFree=27868768/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=384080 CPUtime=1242.01 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 95779 0 0 0 123930 271 0 0 20 0 1 0 330566676 393297920 95064 33554432000 4194304 8989770 140735074454512 140735074452480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 96020 95064 461 1171 0 94797 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 384080

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23193
/proc/meminfo: memFree=27838636/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1302 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98016 0 0 0 129919 281 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 392272

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23193
/proc/meminfo: memFree=27829228/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1361.98 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 135906 292 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 392272

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23194
/proc/meminfo: memFree=27787344/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1421.99 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 141897 302 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 4371024 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 392272

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23194
/proc/meminfo: memFree=27787412/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1481.97 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 147889 308 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 392272

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23194
/proc/meminfo: memFree=27787536/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1541.96 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 153877 319 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 392272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23194
/proc/meminfo: memFree=27787536/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1601.94 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 159866 328 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 392272

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23194
/proc/meminfo: memFree=27787536/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1661.94 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 165854 340 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 392272

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23194
/proc/meminfo: memFree=27787544/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1721.93 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 171841 352 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 392272

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23195
/proc/meminfo: memFree=27787412/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1781.92 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 177831 361 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 392272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 23198
/proc/meminfo: memFree=27787652/32873844 swapFree=7112/7112
[pid=23118] ppid=23116 vsize=392272 CPUtime=1800.03 cores=1,3,5,7
/proc/23118/stat : 23118 (toysat) R 23116 23118 21777 0 -1 4202496 98019 0 0 0 179639 364 0 0 20 0 1 0 330566676 401686528 97301 33554432000 4194304 8989770 140735074454512 140735074453776 6587776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23118/statm: 98068 97301 461 1171 0 96845 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 392272

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1796.39
CPU system time (s): 3.64345
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 392272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.39
system time used= 3.64345
maximum resident set size= 389204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98019
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= 129
involuntary context switches= 1847

runsolver used 3.62045 second user time and 9.79451 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-02 15:40:13
IDJOB=3724465
IDBENCH=90170
IDSOLVER=2308
FILE ID=node132/3724465-1338644413
RUNJOBID= node132-1338631508-21795
PBS_JOBID= 14636448
Free space on /tmp= 71200 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K164.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724465-1338644413/watcher-3724465-1338644413 -o /tmp/evaluation-result-3724465-1338644413/solver-3724465-1338644413 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724465-1338644413.opb

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

MD5SUM BENCH= 57b7e746b37944d021e8febe16059957
RANDOM SEED=1790606394

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27925696 kB
Buffers:          586936 kB
Cached:          3007908 kB
SwapCached:         2292 kB
Active:          1980160 kB
Inactive:        2055304 kB
Active(anon):     433304 kB
Inactive(anon):     7120 kB
Active(file):    1546856 kB
Inactive(file):  2048184 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67102708 kB
Dirty:              8512 kB
Writeback:             0 kB
AnonPages:        443332 kB
Mapped:            12804 kB
Shmem:                 8 kB
Slab:             773084 kB
SReclaimable:     214656 kB
SUnreclaim:       558428 kB
KernelStack:        1480 kB
PageTables:         4928 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     555020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    425984 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= 71200 MiB
End job on node132 at 2012-06-02 16:10:16