[INFO] cloning repository https://github.com/hoxxep/fast-hash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoxxep/fast-hash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoxxep%2Ffast-hash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoxxep%2Ffast-hash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e66f2bebbff1799a1fef3b3df982b591c04b554
[INFO] checking hoxxep/fast-hash against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoxxep%2Ffast-hash" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hoxxep/fast-hash
[INFO] finished tweaking git repo https://github.com/hoxxep/fast-hash
[INFO] tweaked toml for git repo https://github.com/hoxxep/fast-hash written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hoxxep/fast-hash on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hoxxep/fast-hash 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e9e61576e90f0fe0061fb3d8f71a8512c9ff9ef98d332195ef7ccf737fdf252
[INFO] running `Command { std: "docker" "start" "-a" "8e9e61576e90f0fe0061fb3d8f71a8512c9ff9ef98d332195ef7ccf737fdf252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e9e61576e90f0fe0061fb3d8f71a8512c9ff9ef98d332195ef7ccf737fdf252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9e61576e90f0fe0061fb3d8f71a8512c9ff9ef98d332195ef7ccf737fdf252", kill_on_drop: false }`
[INFO] [stdout] 8e9e61576e90f0fe0061fb3d8f71a8512c9ff9ef98d332195ef7ccf737fdf252
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09d5fd8b73c9f734da5a27326a501a6a0d8b01cb4062e582b7838940a49d64a3
[INFO] running `Command { std: "docker" "start" "-a" "09d5fd8b73c9f734da5a27326a501a6a0d8b01cb4062e582b7838940a49d64a3", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v2.0.56
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking fast-hash-macros v0.1.1 (/opt/rustwide/workdir/fast-hash-macros)
[INFO] [stderr]     Checking fast-hash v0.1.0 (/opt/rustwide/workdir/fast-hash)
[INFO] [stdout] warning: unused macro definition: `last_type`
[INFO] [stdout]    --> fast-hash/src/hash_impls/hash_primitives.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout] 130 | macro_rules! last_type {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `last_type`
[INFO] [stdout]    --> fast-hash/src/hash_impls/hash_primitives.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout] 130 | macro_rules! last_type {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsTrue` is never used
[INFO] [stdout]    --> fast-hash/src/lib.rs:212:7
[INFO] [stdout]     |
[INFO] [stdout] 212 | trait IsTrue<const COND: bool> {}
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IsTrue` is never used
[INFO] [stdout]    --> fast-hash/src/lib.rs:212:7
[INFO] [stdout]     |
[INFO] [stdout] 212 | trait IsTrue<const COND: bool> {}
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "09d5fd8b73c9f734da5a27326a501a6a0d8b01cb4062e582b7838940a49d64a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d5fd8b73c9f734da5a27326a501a6a0d8b01cb4062e582b7838940a49d64a3", kill_on_drop: false }`
[INFO] [stdout] 09d5fd8b73c9f734da5a27326a501a6a0d8b01cb4062e582b7838940a49d64a3