Package evaluation to test FastIOBuffers on Julia 1.14.0-DEV.1563 (14ca1abc72*) started at 2026-01-15T12:12:06.433


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

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

Set-up completed after 8.7s


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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 0.73s


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# Precompilation
#

Precompiling PkgEval dependencies...

Precompiling package dependencies...
Precompiling packages...
    984.2 ms  ✓ FastIOBuffers
   2939.7 ms  ✓ BenchmarkTools
  2 dependencies successfully precompiled in 4 seconds. 22 already precompiled.

Precompilation completed after 19.66s


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# Testing
#

     Testing FastIOBuffers
      Status `/tmp/jl_Bc2JCH/Project.toml`
  [6e4b80f9] BenchmarkTools v1.6.3
  [6ccb8d0d] FastIOBuffers v0.3.1
  [9a3f8284] Random v1.11.0
  [8dfed614] Test v1.11.0
      Status `/tmp/jl_Bc2JCH/Manifest.toml`
  [6e4b80f9] BenchmarkTools v1.6.3
  [34da2185] Compat v4.18.1
  [6ccb8d0d] FastIOBuffers v0.3.1
  [682c06a0] JSON v1.4.0
  [69de0a69] Parsers v2.8.3
  [aea7be01] PrecompileTools v1.3.3
  [21216c6a] Preferences v1.5.1
  [10745b16] Statistics v1.11.1
  [ec057cc2] StructUtils v2.6.2
  [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 v0.3.29+0
  [8e850b90] libblastrampoline_jll v5.15.0+0
     Testing Running tests...
Test Summary:           | Pass  Total  Time
write: bitstype numbers |  195    195  0.9s
Test Summary:  | Pass  Total  Time
write: strings | 2001   2001  0.1s
Test Summary:          | Pass  Total  Time
read: bitstype numbers |  251    251  3.8s
Test Summary: | Pass  Total  Time
read: string  |    2      2  0.1s
(1/2) benchmarking "read"...
  (1/2) benchmarking "String"...
  done (took 0.596291549 seconds)
  (2/2) benchmarking "Float64"...
  done (took 0.826448318 seconds)
done (took 2.353070102 seconds)
(2/2) benchmarking "write"...
  (1/2) benchmarking "String"...
  done (took 0.226492217 seconds)
  (2/2) benchmarking "Float64"...
  done (took 0.219367267 seconds)
done (took 1.153167949 seconds)
String:
BenchmarkTools.Trial: 10000 samples with 1000 evaluations per sample.
 Range (min … max):   7.211 ns …  1.051 μs  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):      9.881 ns              ┊ GC (median):    0.00%
 Time  (mean ± σ):   10.320 ns ± 11.623 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

  ▅▄▁    ▂▁▂▃▄▇█▇▄▂  ▁▂▃▃▃▂▂▃▄▂▁                              ▂
  ███████████████████████████████▇▆▆▅▄▆▅▇▆▆▆▅▆▇▇▆▅▄▁▄▃▄▄▅▅▅▅▅ █
  7.21 ns      Histogram: log(frequency) by time      18.8 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.

Float64:
BenchmarkTools.Trial: 10000 samples with 1000 evaluations per sample.
 Range (min … max):   7.851 ns … 518.074 ns  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):      9.861 ns               ┊ GC (median):    0.00%
 Time  (mean ± σ):   10.261 ns ±   7.087 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

  ▁▂▁▁  ▃▄▇▆▇█▆▃▁▁        ▃▄▃▁                                 ▂
  ████▇▇███████████▇▇▇▇▆▇██████▇█▆▄▃▃▄▅▃▃▄▅▁▃▇▇▇▄▅▃▄▁▄▅▄▃▄▃▄▄▅ █
  7.85 ns       Histogram: log(frequency) by time      18.8 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.

String:
BenchmarkTools.Trial: 10000 samples with 1 evaluation per sample.
 Range (min … max):  167.851 ns …  17.998 μs  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):     347.851 ns               ┊ GC (median):    0.00%
 Time  (mean ± σ):   417.952 ns ± 373.888 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

         ▇▁▂█ ▂                                                  
  ▁▁▁▁▁▃▅████▇█▄▄▅▃▆▄▄▇▄▆▃▃▄▃▃▂▂▃▂▂▂▂▂▁▁▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ ▂
  168 ns           Histogram: frequency by time         1.02 μs <

 Memory estimate: 2.16 KiB, allocs estimate: 3.

Float64:
BenchmarkTools.Trial: 10000 samples with 1000 evaluations per sample.
 Range (min … max):  1.481 ns … 88.230 ns  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):     2.431 ns              ┊ GC (median):    0.00%
 Time  (mean ± σ):   2.526 ns ±  1.417 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

                  ▄▆▆█▁  ▄▂                                   
  ▁▁▁▁▃▇▃▂▁▂▂▅▅▅▆██████▆▇██▅▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁ ▂
  1.48 ns        Histogram: frequency by time        4.44 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.

     Testing FastIOBuffers tests passed 

Testing completed after 28.55s

PkgEval succeeded after 66.77s