Faster append!(_, ::SingletonVector)

[tkf]

No description provided.

[codecov-io]

Codecov Report

Merging #96 into master will decrease coverage by 2.26%.
The diff coverage is 0%.

@@            Coverage Diff             @@
##           master      #96      +/-   ##
==========================================
- Coverage   89.08%   86.81%   -2.27%     
==========================================
  Files          20       20              
  Lines         339      349      +10     
==========================================
+ Hits          302      303       +1     
- Misses         37       46       +9

Impacted Files	Coverage Δ
src/NoBang/emptycontainers.jl	91.66% <0%> (-8.34%)	⬇️
src/base.jl	76.66% <0%> (ø)	⬆️

---

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[github-actions]

Benchmark result

Judge result

Benchmark Report for /home/runner/work/BangBang.jl/BangBang.jl

Job Properties

• Time of benchmarks:
  • Target: 18 Jan 2020 - 01:55
  • Baseline: 18 Jan 2020 - 01:56
• Package commits:
  • Target: 9f0995
  • Baseline: 6ae94c
• Julia commits:
  • Target: 2d5741
  • Baseline: 2d5741
• Julia command flags:
  • Target: None
  • Baseline: None
• Environment variables:
  • Target: None
  • Baseline: None

Results

A ratio greater than 1.0 denotes a possible regression (marked with ❌), while a ratio less
than 1.0 denotes a possible improvement (marked with ✅). Only significant results - results
that indicate possible regressions or improvements - are shown below (thus, an empty table means that all
benchmark results remained invariant between builds).

ID	time ratio	memory ratio
["append", "append!!(::Vector, ::SingletonVector)"]	0.47 (5%) ✅	1.00 (1%)
["dataframes", "Categorical"]	0.83 (5%) ✅	1.00 (1%)

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["append"]
• ["dataframes"]

Julia versioninfo

Target

Julia Version 1.3.1
Commit 2d5741174c (2019-12-30 21:36 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 18.04.3 LTS
  uname: Linux 5.0.0-1027-azure #29~18.04.1-Ubuntu SMP Mon Nov 25 21:18:57 UTC 2019 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz      12081 s          0 s        824 s       9261 s          0 s
       #2  2397 MHz       6660 s          0 s       1218 s      14478 s          0 s
       
  Memory: 6.782737731933594 GB (3801.48046875 MB free)
  Uptime: 236.0 sec
  Load Avg:  1.0615234375  0.78369140625  0.35302734375
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.1 (ORCJIT, haswell)

Baseline

Julia Version 1.3.1
Commit 2d5741174c (2019-12-30 21:36 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 18.04.3 LTS
  uname: Linux 5.0.0-1027-azure #29~18.04.1-Ubuntu SMP Mon Nov 25 21:18:57 UTC 2019 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz      16774 s          0 s        912 s      11637 s          0 s
       #2  2397 MHz       9098 s          0 s       1266 s      19164 s          0 s
       
  Memory: 6.782737731933594 GB (3739.40625 MB free)
  Uptime: 308.0 sec
  Load Avg:  1.0166015625  0.83203125  0.40234375
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.1 (ORCJIT, haswell)

Target result

Benchmark Report for /home/runner/work/BangBang.jl/BangBang.jl

Job Properties

• Time of benchmark: 18 Jan 2020 - 1:55
• Package commit: 9f0995
• Julia commit: 2d5741
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["append", "append!!(::SVector, ::SingletonVector)"]	13.688 ms (5%)		16.78 MiB (1%)	600000
["append", "append!!(::Vector, ::SingletonVector)"]	558.130 μs (5%)
["append", "append!!(Empty(SVector), ::SingletonVector)"]	4.100 ns (5%)
["dataframes", "Categorical"]	769.997 ms (5%)	94.552 ms	992.89 MiB (1%)	6318092
["dataframes", "Int-Int"]	1.619 ms (5%)		160.23 KiB (1%)	10251
["dataframes", "Missing-Int"]	2.110 ms (5%)		160.23 KiB (1%)	10251
["dataframes", "Missing-String"]	1.983 ms (5%)		160.27 KiB (1%)	10252
["dataframes", "String-String"]	2.047 ms (5%)		160.27 KiB (1%)	10252

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["append"]
• ["dataframes"]

Julia versioninfo

Julia Version 1.3.1
Commit 2d5741174c (2019-12-30 21:36 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 18.04.3 LTS
  uname: Linux 5.0.0-1027-azure #29~18.04.1-Ubuntu SMP Mon Nov 25 21:18:57 UTC 2019 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz      12081 s          0 s        824 s       9261 s          0 s
       #2  2397 MHz       6660 s          0 s       1218 s      14478 s          0 s
       
  Memory: 6.782737731933594 GB (3801.48046875 MB free)
  Uptime: 236.0 sec
  Load Avg:  1.0615234375  0.78369140625  0.35302734375
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.1 (ORCJIT, haswell)

Baseline result

Benchmark Report for /home/runner/work/BangBang.jl/BangBang.jl

Job Properties

• Time of benchmark: 18 Jan 2020 - 1:56
• Package commit: 6ae94c
• Julia commit: 2d5741
• Julia command flags: None
• Environment variables: None

Results

Below is a table of this job's results, obtained by running the benchmarks.
The values listed in the ID column have the structure [parent_group, child_group, ..., key], and can be used to
index into the BaseBenchmarks suite to retrieve the corresponding benchmarks.
The percentages accompanying time and memory values in the below table are noise tolerances. The "true"
time/memory value for a given benchmark is expected to fall within this percentage of the reported value.
An empty cell means that the value was zero.

ID	time	GC time	memory	allocations
["append", "append!!(::SVector, ::SingletonVector)"]	13.864 ms (5%)		16.78 MiB (1%)	600000
["append", "append!!(::Vector, ::SingletonVector)"]	1.194 ms (5%)
["append", "append!!(Empty(SVector), ::SingletonVector)"]	4.100 ns (5%)
["dataframes", "Categorical"]	925.178 ms (5%)	94.509 ms	992.89 MiB (1%)	6318092
["dataframes", "Int-Int"]	1.649 ms (5%)		160.23 KiB (1%)	10251
["dataframes", "Missing-Int"]	2.080 ms (5%)		160.23 KiB (1%)	10251
["dataframes", "Missing-String"]	1.993 ms (5%)		160.27 KiB (1%)	10252
["dataframes", "String-String"]	2.024 ms (5%)		160.27 KiB (1%)	10252

Benchmark Group List

Here's a list of all the benchmark groups executed by this job:

• ["append"]
• ["dataframes"]

Julia versioninfo

Julia Version 1.3.1
Commit 2d5741174c (2019-12-30 21:36 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
      Ubuntu 18.04.3 LTS
  uname: Linux 5.0.0-1027-azure #29~18.04.1-Ubuntu SMP Mon Nov 25 21:18:57 UTC 2019 x86_64 x86_64
  CPU: Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz: 
              speed         user         nice          sys         idle          irq
       #1  2397 MHz      16774 s          0 s        912 s      11637 s          0 s
       #2  2397 MHz       9098 s          0 s       1266 s      19164 s          0 s
       
  Memory: 6.782737731933594 GB (3739.40625 MB free)
  Uptime: 308.0 sec
  Load Avg:  1.0166015625  0.83203125  0.40234375
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.1 (ORCJIT, haswell)