[INFO] cloning repository https://github.com/ConnorBP/speedy-math
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ConnorBP/speedy-math" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnorBP%2Fspeedy-math", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnorBP%2Fspeedy-math'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e7b2c049e7b770bf39b0b251bdc6d91953435e3
[INFO] testing ConnorBP/speedy-math against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnorBP%2Fspeedy-math" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ConnorBP/speedy-math on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ConnorBP/speedy-math
[INFO] finished tweaking git repo https://github.com/ConnorBP/speedy-math
[INFO] tweaked toml for git repo https://github.com/ConnorBP/speedy-math written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/ConnorBP/speedy-math already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded benchme v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83f97b062db648cf68ca8fe1fa980120722c7fb6f21b45e4906a4a937b7a9308
[INFO] running `Command { std: "docker" "start" "-a" "83f97b062db648cf68ca8fe1fa980120722c7fb6f21b45e4906a4a937b7a9308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83f97b062db648cf68ca8fe1fa980120722c7fb6f21b45e4906a4a937b7a9308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f97b062db648cf68ca8fe1fa980120722c7fb6f21b45e4906a4a937b7a9308", kill_on_drop: false }`
[INFO] [stdout] 83f97b062db648cf68ca8fe1fa980120722c7fb6f21b45e4906a4a937b7a9308
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dca0a796d58dfd0905130086321833e4e195bc466ec04682d5a2818dd744ebd
[INFO] running `Command { std: "docker" "start" "-a" "2dca0a796d58dfd0905130086321833e4e195bc466ec04682d5a2818dd744ebd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling benchme v0.1.0
[INFO] [stderr]    Compiling speedy-math v0.1.0 (/opt/rustwide/workdir/speedy-math)
[INFO] [stdout] warning: function is never used: `fast_between`
[INFO] [stdout]   --> speedy-math/src/main.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn fast_between(value: isize, lower: isize, upper: isize) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slow_between`
[INFO] [stdout]   --> speedy-math/src/main.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn slow_between(value: isize, lower: isize, upper: isize) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sin_lut`
[INFO] [stdout]   --> speedy-math/src/main.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn sin_lut() {}
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "2dca0a796d58dfd0905130086321833e4e195bc466ec04682d5a2818dd744ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dca0a796d58dfd0905130086321833e4e195bc466ec04682d5a2818dd744ebd", kill_on_drop: false }`
[INFO] [stdout] 2dca0a796d58dfd0905130086321833e4e195bc466ec04682d5a2818dd744ebd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96c3d7da308da1827260270503f7d291e99cb91fe67ee7f3ca50ecd0bc8c4420
[INFO] running `Command { std: "docker" "start" "-a" "96c3d7da308da1827260270503f7d291e99cb91fe67ee7f3ca50ecd0bc8c4420", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling speedy-math v0.1.0 (/opt/rustwide/workdir/speedy-math)
[INFO] [stdout] warning: function is never used: `sin_lut`
[INFO] [stdout]   --> speedy-math/src/main.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn sin_lut() {}
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.43s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96c3d7da308da1827260270503f7d291e99cb91fe67ee7f3ca50ecd0bc8c4420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c3d7da308da1827260270503f7d291e99cb91fe67ee7f3ca50ecd0bc8c4420", kill_on_drop: false }`
[INFO] [stdout] 96c3d7da308da1827260270503f7d291e99cb91fe67ee7f3ca50ecd0bc8c4420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcefac389f942100b2d6ab6eff93c5593f9ad241c08c33c19ced20fa53993c32
[INFO] running `Command { std: "docker" "start" "-a" "fcefac389f942100b2d6ab6eff93c5593f9ad241c08c33c19ced20fa53993c32", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `sin_lut`
[INFO] [stderr]   --> speedy-math/src/main.rs:65:4
[INFO] [stderr]    |
[INFO] [stderr] 65 | fn sin_lut() {}
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `speedy-math` (bin "speedy-math" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/speedy_math-5bd1d6a41bd2e0c7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_benchmark ... ok
[INFO] [stdout] test tests::test_benchmark_named ... ok
[INFO] [stdout] test tests::fast_between_is_correct ... ok
[INFO] [stdout] test tests::fast_between_benchmark ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcefac389f942100b2d6ab6eff93c5593f9ad241c08c33c19ced20fa53993c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcefac389f942100b2d6ab6eff93c5593f9ad241c08c33c19ced20fa53993c32", kill_on_drop: false }`
[INFO] [stdout] fcefac389f942100b2d6ab6eff93c5593f9ad241c08c33c19ced20fa53993c32