Package evaluation to test FastIOBuffers on Julia 1.14.0-DEV.2033 (8c59e8e9f1*) started at 2026-04-14T11:06:26.177


################################################################################
# Set-up
#

Installing PkgEval dependencies (TestEnv)...
  Activating project at `~/.julia/environments/v1.14`

Set-up completed after 14.84s


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# Installation
#

Installing FastIOBuffers...
   Resolving package versions...
    Updating `~/.julia/environments/v1.14/Project.toml`
  [6ccb8d0d] + FastIOBuffers v0.3.1
    Updating `~/.julia/environments/v1.14/Manifest.toml`
  [6ccb8d0d] + FastIOBuffers v0.3.1

Installation completed after 1.2s


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# Precompilation
#

Precompiling PkgEval dependencies...

Precompiling package dependencies...
Precompiling project...
   1.2 s  ✓ FastIOBuffers
   3.7 s  ✓ BenchmarkTools
  2 dependencies successfully precompiled in 5 seconds. 22 already precompiled.

Precompilation completed after 30.67s


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# Testing
#

     Testing FastIOBuffers
      Status `/tmp/jl_e6N2h9/Project.toml`
  [6e4b80f9] BenchmarkTools v1.7.0
  [6ccb8d0d] FastIOBuffers v0.3.1
  [9a3f8284] Random v1.11.0
  [8dfed614] Test v1.11.0
      Status `/tmp/jl_e6N2h9/Manifest.toml`
  [6e4b80f9] BenchmarkTools v1.7.0
  [34da2185] Compat v4.18.1
  [6ccb8d0d] FastIOBuffers v0.3.1
  [682c06a0] JSON v1.5.0
  [69de0a69] Parsers v2.8.3
  [aea7be01] PrecompileTools v1.3.3
  [21216c6a] Preferences v1.5.2
  [10745b16] Statistics v1.11.1
  [ec057cc2] StructUtils v2.7.1
  [56f22d72] Artifacts v1.11.0
  [2a0f44e3] Base64 v1.11.0
  [ade2ca70] Dates v1.11.0
  [b77e0a4c] InteractiveUtils v1.11.0
  [ac6e5ff7] JuliaSyntaxHighlighting v1.13.0
  [8f399da3] Libdl v1.11.0
  [37e2e46d] LinearAlgebra v1.13.0
  [56ddb016] Logging v1.11.0
  [d6f4376e] Markdown v1.11.0
  [de0858da] Printf v1.11.0
  [9abbd945] Profile v1.11.0
  [9a3f8284] Random v1.11.0
  [ea8e919c] SHA v1.0.0
  [9e88b42a] Serialization v1.11.0
  [f489334b] StyledStrings v1.13.0
  [fa267f1f] TOML v1.0.3
  [8dfed614] Test v1.11.0
  [cf7118a7] UUIDs v1.11.0
  [4ec0a83e] Unicode v1.11.0
  [e66e0078] CompilerSupportLibraries_jll v1.3.0+1
  [4536629a] OpenBLAS_jll v0.3.30+0
  [8e850b90] libblastrampoline_jll v5.15.0+0
     Testing Running tests...
Test Summary:           | Pass  Total  Time
write: bitstype numbers |  195    195  1.2s
Test Summary:  | Pass  Total  Time
write: strings | 2001   2001  0.2s
Test Summary:          | Pass  Total  Time
read: bitstype numbers |  251    251  5.4s
Test Summary: | Pass  Total  Time
read: string  |    2      2  0.1s
(1/2) benchmarking "read"...
  (1/2) benchmarking "String"...
  done (took 0.670929378 seconds)
  (2/2) benchmarking "Float64"...
  done (took 0.870124874 seconds)
done (took 2.530709668 seconds)
(2/2) benchmarking "write"...
  (1/2) benchmarking "String"...
  done (took 0.248103784 seconds)
  (2/2) benchmarking "Float64"...
  done (took 0.525227412 seconds)
done (took 1.529513218 seconds)
String:
BenchmarkTools.Trial: 10000 samples with 1000 evaluations per sample.
 Range (min … max):   7.280 ns … 688.033 ns  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):      9.980 ns               ┊ GC (median):    0.00%
 Time  (mean ± σ):   11.014 ns ±   9.831 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

          █▄                  ▁▁                                
  ▄▃▂▂▄▇▆▇██▄▅▆▆▇▇▆▂▁▁▁▁▁▁▁▁▁▂██▄▂▃▃▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁ ▂
  7.28 ns         Histogram: frequency by time           21 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.

Float64:
BenchmarkTools.Trial: 10000 samples with 1000 evaluations per sample.
 Range (min … max):  23.940 ns … 622.364 ns  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):     34.660 ns               ┊ GC (median):    0.00%
 Time  (mean ± σ):   35.405 ns ±   8.877 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

   ▁▂▁▁▂▂▃▃▂        ▂▃▆██▇▇▇▆▅▄▄▃▂▃▃▃▂▁▁                       ▂
  ▇██████████▇▆▆▅█████████████████████████████▇█▇█▇████▇██▇▇▇▇ █
  23.9 ns       Histogram: log(frequency) by time      51.3 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.

String:
BenchmarkTools.Trial: 10000 samples with 1 evaluation per sample.
 Range (min … max):  177.770 ns … 699.000 μs  ┊ GC (min … max):  0.00% … 91.95%
 Time  (median):     427.770 ns               ┊ GC (median):     0.00%
 Time  (mean ± σ):   643.860 ns ±   9.723 μs  ┊ GC (mean ± σ):  19.69% ±  1.31%

         ██▆ ▁   ▂ ▂                                             
  ▁▁▁▁▂▇▇███▆█▇▄▇█▆██▆▃▅▄▂▃▃▃▂▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▂▁▁▁▁▁▁▁▁ ▃
  178 ns           Histogram: frequency by time         1.22 μs <

 Memory estimate: 2.16 KiB, allocs estimate: 3.

Float64:
BenchmarkTools.Trial: 10000 samples with 1000 evaluations per sample.
 Range (min … max):  1.699 ns … 30.949 ns  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):     3.140 ns              ┊ GC (median):    0.00%
 Time  (mean ± σ):   3.033 ns ±  1.588 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

  █▄                            ▁▁                            
  ██▁▁▁▁▁▁▁▂▂▂▂▃▂▃▃▃▃▃▃▄▅▄▄▄▄▅▆▇██▇▆▅▅▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁▂▁▁▁▁ ▂
  1.7 ns         Histogram: frequency by time        4.73 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.

     Testing FastIOBuffers tests passed 

Testing completed after 39.33s

PkgEval succeeded after 96.45s