[INFO] cloning repository https://github.com/sarah-ek/diol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarah-ek/diol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fdiol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fdiol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fc2f97b62d6ae1a7f66d8a6b5c5b90f155b4bee
[INFO] testing sarah-ek/diol against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fdiol" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sarah-ek/diol on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sarah-ek/diol
[INFO] finished tweaking git repo https://github.com/sarah-ek/diol
[INFO] tweaked toml for git repo https://github.com/sarah-ek/diol written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sarah-ek/diol already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded equator v0.2.0
[INFO] [stderr]   Downloaded font-kit v0.11.0
[INFO] [stderr]   Downloaded freetype-sys v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3a025df4f20dd6fccc919dc882cb1bf65f29eb8e7b1892f8e70bbb6fcaa43a5
[INFO] running `Command { std: "docker" "start" "-a" "e3a025df4f20dd6fccc919dc882cb1bf65f29eb8e7b1892f8e70bbb6fcaa43a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3a025df4f20dd6fccc919dc882cb1bf65f29eb8e7b1892f8e70bbb6fcaa43a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a025df4f20dd6fccc919dc882cb1bf65f29eb8e7b1892f8e70bbb6fcaa43a5", kill_on_drop: false }`
[INFO] [stdout] e3a025df4f20dd6fccc919dc882cb1bf65f29eb8e7b1892f8e70bbb6fcaa43a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f433ee5641bfe7d0dd0a3591a6568819938d6f57663ccbd4185973f52a53daaf
[INFO] running `Command { std: "docker" "start" "-a" "f433ee5641bfe7d0dd0a3591a6568819938d6f57663ccbd4185973f52a53daaf", kill_on_drop: false }`
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[INFO] [stderr]    Compiling diol v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.27s
[INFO] running `Command { std: "docker" "inspect" "f433ee5641bfe7d0dd0a3591a6568819938d6f57663ccbd4185973f52a53daaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f433ee5641bfe7d0dd0a3591a6568819938d6f57663ccbd4185973f52a53daaf", kill_on_drop: false }`
[INFO] [stdout] f433ee5641bfe7d0dd0a3591a6568819938d6f57663ccbd4185973f52a53daaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 381a6151807dfe77e382c182e160978d977d75a8db9a0ae2506247e742bb036a
[INFO] running `Command { std: "docker" "start" "-a" "381a6151807dfe77e382c182e160978d977d75a8db9a0ae2506247e742bb036a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling reborrow v0.5.5
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[INFO] [stderr]    Compiling chrono v0.4.37
[INFO] [stderr]    Compiling pulp v0.18.10
[INFO] [stderr]    Compiling popcnt v0.1.0
[INFO] [stderr]    Compiling plotters-bitmap v0.3.3
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling diol v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.85s
[INFO] running `Command { std: "docker" "inspect" "381a6151807dfe77e382c182e160978d977d75a8db9a0ae2506247e742bb036a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381a6151807dfe77e382c182e160978d977d75a8db9a0ae2506247e742bb036a", kill_on_drop: false }`
[INFO] [stdout] 381a6151807dfe77e382c182e160978d977d75a8db9a0ae2506247e742bb036a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f441e6b46fbc08818e1b65d23ee72199bef391627a69af6b17b322ea42e2651
[INFO] running `Command { std: "docker" "start" "-a" "4f441e6b46fbc08818e1b65d23ee72199bef391627a69af6b17b322ea42e2651", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/diol-a35d80cbcc0e2b6e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_list ... ok
[INFO] [stdout] ╭────────────────┬────────┬───────────┬───────────┬───────────┬───────────╮
[INFO] [stdout] │ benchmark      │   args │   fastest │    median │      mean │    stddev │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │      1 │  44.41 ns │  50.62 ns │  51.98 ns │  10.15 ns │
[INFO] [stdout] │ popcnt         │      1 │ 640.00 ns │ 770.00 ns │ 799.80 ns │ 654.31 ns │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │     16 │ 167.64 ns │ 218.91 ns │ 227.16 ns │  48.65 ns │
[INFO] [stdout] │ popcnt         │     16 │ 860.00 ns │   1.04 µs │   1.09 µs │ 813.89 ns │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │    128 │   1.06 µs │   1.08 µs │   1.10 µs │ 128.28 ns │
[INFO] [stdout] │ popcnt         │    128 │   4.65 µs │   4.83 µs │   4.98 µs │   1.40 µs │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │    512 │   4.23 µs │   6.00 µs │   5.94 µs │   1.00 µs │
[INFO] [stdout] │ popcnt         │    512 │  20.80 µs │  23.06 µs │  23.75 µs │   4.20 µs │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │   1024 │  10.94 µs │  12.22 µs │  12.53 µs │   2.20 µs │
[INFO] [stdout] │ popcnt         │   1024 │  38.66 µs │  45.39 µs │  46.50 µs │   4.55 µs │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │   8192 │  91.45 µs │  96.78 µs │  99.66 µs │   8.07 µs │
[INFO] [stdout] │ popcnt         │   8192 │ 323.60 µs │ 361.75 µs │ 362.52 µs │  13.12 µs │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │  16384 │ 182.05 µs │ 194.51 µs │ 197.13 µs │   9.42 µs │
[INFO] [stdout] │ popcnt         │  16384 │ 622.73 µs │ 703.75 µs │ 691.02 µs │  40.75 µs │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │ 131072 │   1.51 ms │   1.58 ms │   1.57 ms │  36.95 µs │
[INFO] [stdout] │ popcnt         │ 131072 │   5.63 ms │   5.70 ms │   5.72 ms │  76.52 µs │
[INFO] [stdout] ├────────────────┼────────┼───────────┼───────────┼───────────┼───────────┤
[INFO] [stdout] │ naive loop     │ 262144 │   2.21 ms │   2.51 ms │   2.69 ms │ 448.51 µs │
[INFO] [stdout] │ popcnt         │ 262144 │   6.78 ms │   6.92 ms │   6.93 ms │ 112.08 µs │
[INFO] [stdout] ╰────────────────┴────────┴───────────┴───────────┴───────────┴───────────╯
[INFO] [stdout] test tests::test_bench ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.30s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests diol
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f441e6b46fbc08818e1b65d23ee72199bef391627a69af6b17b322ea42e2651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f441e6b46fbc08818e1b65d23ee72199bef391627a69af6b17b322ea42e2651", kill_on_drop: false }`
[INFO] [stdout] 4f441e6b46fbc08818e1b65d23ee72199bef391627a69af6b17b322ea42e2651
