Trace number 3725367

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) 1800.01 1800.31

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_013_area_delay.opb
MD5SUM7e4f679d587a41b6fd33506fbca09854
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark23.8114
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 22
Optimality of the best value was proved YES
Number of variables20398
Total number of constraints145574
Number of constraints which are clauses145574
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint254
Number of terms in the objective function 10090
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 10090
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 10090
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

15.68/15.73	c 2012-06-02T13:36:12+0200
15.68/15.73	c arch = x86_64
15.68/15.73	c os = linux
15.68/15.73	c compiler = ghc 7.4
15.68/15.73	c packages:
15.68/15.73	c   OptDir-0.0.1
15.68/15.73	c   array-0.4.0.0
15.68/15.73	c   base-4.5.0.0
15.68/15.73	c   bytestring-0.9.2.1
15.68/15.73	c   containers-0.4.2.1
15.68/15.73	c   deepseq-1.3.0.0
15.68/15.73	c   mtl-2.1.1
15.68/15.73	c   old_locale-1.0.0.4
15.68/15.73	c   parse_dimacs-1.2
15.68/15.73	c   parsec-3.1.2
15.68/15.73	c   queue-0.1.2
15.68/15.73	c   stm-2.3
15.68/15.73	c   time-1.4
15.68/15.73	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725367-1338636972.opb"]
15.68/15.73	c #vars 20398
15.68/15.73	c #constraints 145574
15.68/15.73	c Solving starts ...
15.88/15.93	c solving time = 0.080s
15.88/15.93	c #decision = 11410
15.88/15.93	c #conflict = 9
15.88/15.93	c #restart = 0
15.88/15.93	o 29
15.88/15.95	c Solving starts ...
15.98/16.03	c solving time = 0.068s
15.98/16.03	c #decision = 21732
15.98/16.03	c #conflict = 10
15.98/16.03	c #restart = 0
15.98/16.03	o 28
15.98/16.06	c Solving starts ...
16.19/16.23	c solving time = 0.158s
16.19/16.23	c #decision = 37852
16.19/16.23	c #conflict = 25
16.19/16.23	c #restart = 0
16.19/16.23	o 27
16.19/16.25	c Solving starts ...
16.50/16.54	c solving time = 0.268s
16.50/16.54	c #decision = 49252
16.50/16.54	c #conflict = 39
16.50/16.54	c #restart = 0
16.50/16.54	o 26
16.50/16.56	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-3725367-1338636972/watcher-3725367-1338636972 -o /tmp/evaluation-result-3725367-1338636972/solver-3725367-1338636972 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725367-1338636972.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: 2.03 2.01 1.93 3/175 5016
/proc/meminfo: memFree=26300544/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 329822599 6373376 739 33554432000 4194304 8989770 140734827423456 140735503841224 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 1556 739 425 1171 0 333 0

[startup+0.0975241 s]
/proc/loadavg: 2.03 2.01 1.93 3/175 5016
/proc/meminfo: memFree=26300544/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 2481 0 0 0 9 0 0 0 20 0 1 0 329822599 13713408 2401 33554432000 4194304 8989770 140734827423456 140735503841224 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 3348 2401 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.100309 s]
/proc/loadavg: 2.03 2.01 1.93 3/175 5016
/proc/meminfo: memFree=26300544/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 2481 0 0 0 9 0 0 0 20 0 1 0 329822599 13713408 2401 33554432000 4194304 8989770 140734827423456 140735503841224 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 3348 2401 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300241 s]
/proc/loadavg: 2.03 2.01 1.93 3/175 5016
/proc/meminfo: memFree=26300544/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 5186 0 0 0 29 0 0 0 20 0 1 0 329822599 24199168 5106 33554432000 4194304 8989770 140734827423456 140734827422952 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 5908 5106 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.70025 s]
/proc/loadavg: 2.03 2.01 1.93 3/175 5016
/proc/meminfo: memFree=26300544/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=52304 CPUtime=0.69 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 12354 0 0 0 67 2 0 0 20 0 1 0 329822599 53559296 12274 33554432000 4194304 8989770 140734827423456 140734827422296 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 13076 12274 431 1171 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52304

[startup+1.50024 s]
/proc/loadavg: 2.03 2.01 1.93 3/176 5017
/proc/meminfo: memFree=26234932/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=92240 CPUtime=1.49 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 22338 0 0 0 145 4 0 0 20 0 1 0 329822599 94453760 22258 33554432000 4194304 8989770 140734827423456 140734827422952 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 23060 22258 431 1171 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92240

[startup+3.10026 s]
/proc/loadavg: 2.03 2.01 1.93 3/177 5018
/proc/meminfo: memFree=26178868/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=3.09 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49747 0 0 0 300 9 0 0 20 0 1 0 329822599 206651392 49667 33554432000 4194304 8989770 140734827423456 140734827421376 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49667 442 1171 0 49229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 201808

[startup+6.30023 s]
/proc/loadavg: 2.03 2.01 1.93 3/177 5018
/proc/meminfo: memFree=26099540/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=6.29 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49749 0 0 0 619 10 0 0 20 0 1 0 329822599 206651392 49669 33554432000 4194304 8989770 140734827423456 140734827405440 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49669 443 1171 0 49229 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201808

[startup+12.7002 s]
/proc/loadavg: 2.03 2.01 1.93 3/177 5018
/proc/meminfo: memFree=26097476/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=12.69 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49749 0 0 0 1256 13 0 0 20 0 1 0 329822599 206651392 49669 33554432000 4194304 8989770 140734827423456 140734827421440 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49669 443 1171 0 49229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201808

[startup+25.5001 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 5018
/proc/meminfo: memFree=26097968/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=25.48 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49777 0 0 0 2533 15 0 0 20 0 1 0 329822599 206651392 49697 33554432000 4194304 8989770 140734827423456 140734827405440 4208870 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49697 471 1171 0 49229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 201808

[startup+51.1002 s]
/proc/loadavg: 2.08 2.02 1.94 3/177 5018
/proc/meminfo: memFree=26093968/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=51.08 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49777 0 0 0 5087 21 0 0 20 0 1 0 329822599 206651392 49697 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49697 471 1171 0 49229 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 201808

[startup+102.306 s]
/proc/loadavg: 2.03 2.02 1.94 3/177 5018
/proc/meminfo: memFree=26092836/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=102.27 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49786 0 0 0 10197 30 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827405440 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 201808

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 5018
/proc/meminfo: memFree=26090736/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=162.24 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49804 0 0 0 16183 41 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827421376 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 201808

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 5018
/proc/meminfo: memFree=26091080/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=222.24 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 22172 52 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422952 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 201808

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5021
/proc/meminfo: memFree=26091888/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=282.23 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 28158 65 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422952 4208833 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 201808

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 5022
/proc/meminfo: memFree=26090040/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=342.22 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 34144 78 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827405440 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 201808

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 5022
/proc/meminfo: memFree=26089916/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=402.21 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 40130 91 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422720 6587952 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 201808

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 5022
/proc/meminfo: memFree=26089916/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=462.2 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 46115 105 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 201808

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 5022
/proc/meminfo: memFree=26090036/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=522.19 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 52100 119 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827405440 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 201808

[startup+582.3 s]
/proc/loadavg: 2.03 2.02 1.95 3/177 5022
/proc/meminfo: memFree=26089292/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=582.18 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 58088 130 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827405440 4209212 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 201808

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5026
/proc/meminfo: memFree=26089292/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=882.14 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 88027 187 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422952 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 201808

[startup+942.3 s]
/proc/loadavg: 2.09 2.03 1.96 3/177 5027
/proc/meminfo: memFree=26089300/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=942.12 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 94016 196 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 201808

[startup+1002.3 s]
/proc/loadavg: 2.03 2.02 1.96 3/177 5027
/proc/meminfo: memFree=26089300/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=1002.11 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 100003 208 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422720 4213613 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 201808

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/177 5027
/proc/meminfo: memFree=26089424/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=1062.11 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 105991 220 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 201808

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 5027
/proc/meminfo: memFree=26089304/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=1122.09 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 111979 230 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827405440 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 201808

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5027
/proc/meminfo: memFree=26088808/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=201808 CPUtime=1182.09 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 49812 0 0 0 117967 242 0 0 20 0 1 0 329822599 206651392 49702 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 201808

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5028
/proc/meminfo: memFree=26085644/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=204880 CPUtime=1242.08 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 50580 0 0 0 123953 255 0 0 20 0 1 0 329822599 209797120 50470 33554432000 4194304 8989770 140734827423456 140734827405440 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 51220 50470 471 1171 0 49997 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 204880

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5028
/proc/meminfo: memFree=26085088/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=205904 CPUtime=1302.08 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 50779 0 0 0 129942 266 0 0 20 0 1 0 329822599 210845696 50669 33554432000 4194304 8989770 140734827423456 140734827421376 6587877 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 51476 50669 471 1171 0 50253 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 205904

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5028
/proc/meminfo: memFree=26084716/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=205904 CPUtime=1362.06 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 50836 0 0 0 135930 276 0 0 20 0 1 0 329822599 210845696 50726 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 51476 50726 471 1171 0 50253 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 205904

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5028
/proc/meminfo: memFree=26083972/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=206928 CPUtime=1422.06 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 51092 0 0 0 141917 289 0 0 20 0 1 0 329822599 211894272 50982 33554432000 4194304 8989770 140734827423456 140734827422720 6587877 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 51732 50982 471 1171 0 50509 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 206928

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 5031
/proc/meminfo: memFree=26081988/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=208976 CPUtime=1482.04 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 51605 0 0 0 147904 300 0 0 20 0 1 0 329822599 213991424 51494 33554432000 4194304 8989770 140734827423456 140734827405440 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 52244 51494 471 1171 0 51021 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 208976

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 5055
/proc/meminfo: memFree=26080420/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=210000 CPUtime=1542.03 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 51861 0 0 0 153892 311 0 0 20 0 1 0 329822599 215040000 51750 33554432000 4194304 8989770 140734827423456 140734827422720 6587907 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 52500 51750 471 1171 0 51277 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 210000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5055
/proc/meminfo: memFree=26078320/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=212048 CPUtime=1602.03 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 52373 0 0 0 159879 324 0 0 20 0 1 0 329822599 217137152 52262 33554432000 4194304 8989770 140734827423456 140734827422952 6587869 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 53012 52262 471 1171 0 51789 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 212048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5055
/proc/meminfo: memFree=26077328/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=213072 CPUtime=1662.02 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 52629 0 0 0 165867 335 0 0 20 0 1 0 329822599 218185728 52518 33554432000 4194304 8989770 140734827423456 140734827422952 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 53268 52518 471 1171 0 52045 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 213072

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 5055
/proc/meminfo: memFree=26074228/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=216144 CPUtime=1722.01 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 53397 0 0 0 171854 347 0 0 20 0 1 0 329822599 221331456 53286 33554432000 4194304 8989770 140734827423456 140734827422720 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 54036 53286 471 1171 0 52813 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 216144

[startup+1782.3 s]
/proc/loadavg: 1.93 1.98 1.95 3/176 5132
/proc/meminfo: memFree=26189672/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=217168 CPUtime=1782 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 53653 0 0 0 177841 359 0 0 20 0 1 0 329822599 222380032 53542 33554432000 4194304 8989770 140734827423456 140734827405440 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 54292 53542 471 1171 0 53069 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 217168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.95 1.98 1.95 3/177 5133
/proc/meminfo: memFree=26185520/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=218192 CPUtime=1800.01 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 53909 0 0 0 179638 363 0 0 20 0 1 0 329822599 223428608 53798 33554432000 4194304 8989770 140734827423456 140734827421376 7823504 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 54548 53798 471 1171 0 53325 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 218192

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: 1.95 1.98 1.95 3/177 5133
/proc/meminfo: memFree=26185520/32873648 swapFree=6864/6864
[pid=5016] ppid=5014 vsize=218192 CPUtime=1800.01 cores=1,3,5,7
/proc/5016/stat : 5016 (toysat) R 5014 5016 4479 0 -1 4202496 53909 0 0 0 179638 363 0 0 20 0 1 0 329822599 223428608 53798 33554432000 4194304 8989770 140734827423456 140734827421376 7823504 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/5016/statm: 54548 53798 471 1171 0 53325 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 218192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1796.38
CPU system time (s): 3.63245
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 218192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.38
system time used= 3.63245
maximum resident set size= 215192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53909
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= 39
involuntary context switches= 6245

runsolver used 3.3125 second user time and 8.88265 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-02 13:36:12
IDJOB=3725367
IDBENCH=24976
IDSOLVER=2308
FILE ID=node125/3725367-1338636972
RUNJOBID= node125-1338631508-4496
PBS_JOBID= 14636455
Free space on /tmp= 70444 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_013_area_delay.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725367-1338636972/watcher-3725367-1338636972 -o /tmp/evaluation-result-3725367-1338636972/solver-3725367-1338636972 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725367-1338636972.opb

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

MD5SUM BENCH= 7e4f679d587a41b6fd33506fbca09854
RANDOM SEED=416457424

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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		: 2666.373
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		: 2666.373
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:        26300552 kB
Buffers:          598916 kB
Cached:          4948964 kB
SwapCached:         2308 kB
Active:          2544504 kB
Inactive:        3122788 kB
Active(anon):     110552 kB
Inactive(anon):     9252 kB
Active(file):    2433952 kB
Inactive(file):  3113536 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:             22544 kB
Writeback:             0 kB
AnonPages:        124072 kB
Mapped:            16096 kB
Shmem:                96 kB
Slab:             765716 kB
SReclaimable:     209356 kB
SUnreclaim:       556360 kB
KernelStack:        1472 kB
PageTables:         4272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     234992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 70440 MiB
End job on node125 at 2012-06-02 14:06:14