1.5.0-DEV-f014071421.log

Julia Version 1.5.0-DEV.232
Commit f014071421 (2020-02-03 21:36 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: Intel(R) Xeon(R) Silver 4114 CPU @ 2.20GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-9.0.1 (ORCJIT, skylake)
Environment:
  JULIA_DEPOT_PATH = ::/usr/local/share/julia
  JULIA_NUM_THREADS = 2

  Resolving package versions...
  Installed CodecZlib ────────── v0.6.0
  Installed Parsers ──────────── v0.3.11
  Installed Cbc ──────────────── v0.6.6
  Installed MbedTLS ──────────── v0.7.0
  Installed OrderedCollections ─ v1.1.0
  Installed BenchmarkTools ───── v0.4.3
  Installed MutableArithmetics ─ v0.2.2
  Installed MathOptInterface ─── v0.9.10
  Installed JSONSchema ───────── v0.2.0
  Installed IniFile ──────────── v0.5.0
  Installed CodecBzip2 ───────── v0.6.0
  Installed Compat ───────────── v2.2.0
  Installed TranscodingStreams ─ v0.9.5
  Installed BinaryProvider ───── v0.5.8
  Installed HTTP ─────────────── v0.8.8
  Installed JSON ─────────────── v0.21.0
  Installed MathProgBase ─────── v0.7.7
   Updating `~/.julia/environments/v1.5/Project.toml`
  [9961bab8] + Cbc v0.6.6
   Updating `~/.julia/environments/v1.5/Manifest.toml`
  [6e4b80f9] + BenchmarkTools v0.4.3
  [b99e7846] + BinaryProvider v0.5.8
  [9961bab8] + Cbc v0.6.6
  [523fee87] + CodecBzip2 v0.6.0
  [944b1d66] + CodecZlib v0.6.0
  [34da2185] + Compat v2.2.0
  [cd3eb016] + HTTP v0.8.8
  [83e8ac13] + IniFile v0.5.0
  [682c06a0] + JSON v0.21.0
  [7d188eb4] + JSONSchema v0.2.0
  [b8f27783] + MathOptInterface v0.9.10
  [fdba3010] + MathProgBase v0.7.7
  [739be429] + MbedTLS v0.7.0
  [d8a4904e] + MutableArithmetics v0.2.2
  [bac558e1] + OrderedCollections v1.1.0
  [69de0a69] + Parsers v0.3.11
  [3bb67fe8] + TranscodingStreams v0.9.5
  [2a0f44e3] + Base64 
  [ade2ca70] + Dates 
  [8bb1440f] + DelimitedFiles 
  [8ba89e20] + Distributed 
  [b77e0a4c] + InteractiveUtils 
  [76f85450] + LibGit2 
  [8f399da3] + Libdl 
  [37e2e46d] + LinearAlgebra 
  [56ddb016] + Logging 
  [d6f4376e] + Markdown 
  [a63ad114] + Mmap 
  [44cfe95a] + Pkg 
  [de0858da] + Printf 
  [3fa0cd96] + REPL 
  [9a3f8284] + Random 
  [ea8e919c] + SHA 
  [9e88b42a] + Serialization 
  [1a1011a3] + SharedArrays 
  [6462fe0b] + Sockets 
  [2f01184e] + SparseArrays 
  [10745b16] + Statistics 
  [8dfed614] + Test 
  [cf7118a7] + UUIDs 
  [4ec0a83e] + Unicode 
   Building CodecZlib ─→ `~/.julia/packages/CodecZlib/5t9zO/deps/build.log`
   Building MbedTLS ───→ `~/.julia/packages/MbedTLS/a1JFn/deps/build.log`
   Building CodecBzip2 → `~/.julia/packages/CodecBzip2/T5yr7/deps/build.log`
   Building Cbc ───────→ `~/.julia/packages/Cbc/vWzyC/deps/build.log`
    Testing Cbc
Status `/tmp/jl_4hUXyo/Manifest.toml`
  [6e4b80f9] BenchmarkTools v0.4.3
  [b99e7846] BinaryProvider v0.5.8
  [9961bab8] Cbc v0.6.6
  [523fee87] CodecBzip2 v0.6.0
  [944b1d66] CodecZlib v0.6.0
  [34da2185] Compat v2.2.0
  [cd3eb016] HTTP v0.8.8
  [83e8ac13] IniFile v0.5.0
  [682c06a0] JSON v0.21.0
  [7d188eb4] JSONSchema v0.2.0
  [b8f27783] MathOptInterface v0.9.10
  [fdba3010] MathProgBase v0.7.7
  [739be429] MbedTLS v0.7.0
  [d8a4904e] MutableArithmetics v0.2.2
  [bac558e1] OrderedCollections v1.1.0
  [69de0a69] Parsers v0.3.11
  [3bb67fe8] TranscodingStreams v0.9.5
  [2a0f44e3] Base64 
  [ade2ca70] Dates 
  [8bb1440f] DelimitedFiles 
  [8ba89e20] Distributed 
  [b77e0a4c] InteractiveUtils 
  [76f85450] LibGit2 
  [8f399da3] Libdl 
  [37e2e46d] LinearAlgebra 
  [56ddb016] Logging 
  [d6f4376e] Markdown 
  [a63ad114] Mmap 
  [44cfe95a] Pkg 
  [de0858da] Printf 
  [3fa0cd96] REPL 
  [9a3f8284] Random 
  [ea8e919c] SHA 
  [9e88b42a] Serialization 
  [1a1011a3] SharedArrays 
  [6462fe0b] Sockets 
  [2f01184e] SparseArrays 
  [10745b16] Statistics 
  [8dfed614] Test 
  [cf7118a7] UUIDs 
  [4ec0a83e] Unicode 
Solution status: Optimal
Optimal value: -7.0
Solution vector: [1.0, 1.0, 0.0, 0.0, 1.0]
Cbc should not display any output from these tests
Welcome to the CBC MILP Solver 
Version: 2.10.3 
Build Date: Oct  7 2019 

command line - Cbc_C_Interface -logLevel 1 -solve -quit (default strategy 1)
Continuous objective value is -16.5 - 0.00 seconds
Cgl0004I processed model has 1 rows, 5 columns (5 integer (5 of which binary)) and 5 elements
Cbc0012I Integer solution of -16 found by DiveCoefficient after 0 iterations and 0 nodes (0.00 seconds)
Cbc0001I Search completed - best objective -16, took 1 iterations and 0 nodes (0.00 seconds)
Cbc0035I Maximum depth 0, 4 variables fixed on reduced cost
Cuts at root node changed objective from -16.5 to -16
Probing was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
Gomory was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
Knapsack was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
Clique was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
MixedIntegerRounding2 was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
FlowCover was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
TwoMirCuts was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)
ZeroHalf was tried 0 times and created 0 cuts of which 0 were active after adding rounds of cuts (0.000 seconds)

Result - Optimal solution found

Objective value:                -16.00000000
Enumerated nodes:               0
Total iterations:               1
Time (CPU seconds):             0.00
Time (Wallclock seconds):       0.00

Total time (CPU seconds):       0.00   (Wallclock seconds):       0.00

Test Summary: | Pass  Total
MPB           |   28     28
Cbc3007W No integer variables - nothing to do
Cbc3007W No integer variables - nothing to do
Test Summary: | Pass  Total
MOI           | 1200   1200
    Testing Cbc tests passed