[INFO] fetching crate byte_sha 1.0.1...
[INFO] checking byte_sha-1.0.1 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate byte_sha 1.0.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate byte_sha 1.0.1 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate byte_sha 1.0.1
[INFO] finished tweaking crates.io crate byte_sha 1.0.1
[INFO] tweaked toml for crates.io crate byte_sha 1.0.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 279ec6b3223dc7e89e5e8bf166bc610d36406035cf372d1c5e1206a3be06e9ad
[INFO] running `Command { std: "docker" "start" "-a" "279ec6b3223dc7e89e5e8bf166bc610d36406035cf372d1c5e1206a3be06e9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "279ec6b3223dc7e89e5e8bf166bc610d36406035cf372d1c5e1206a3be06e9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279ec6b3223dc7e89e5e8bf166bc610d36406035cf372d1c5e1206a3be06e9ad", kill_on_drop: false }`
[INFO] [stdout] 279ec6b3223dc7e89e5e8bf166bc610d36406035cf372d1c5e1206a3be06e9ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6b7f615775f87fd8a7cc6283c0d9fec0f6a5473a8e7cafced8007cf90a83848
[INFO] running `Command { std: "docker" "start" "-a" "f6b7f615775f87fd8a7cc6283c0d9fec0f6a5473a8e7cafced8007cf90a83848", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking hex_d_hex v1.0.1
[INFO] [stderr]     Checking byte_sha v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / macro_rules! rot_left {
[INFO] [stdout] 11 | |     ($word:expr, $bits:expr) => {
[INFO] [stdout] 12 | |         (($word) << ($bits)) | (($word) >> (32-($bits)))
[INFO] [stdout] 13 | |     }
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "f6b7f615775f87fd8a7cc6283c0d9fec0f6a5473a8e7cafced8007cf90a83848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6b7f615775f87fd8a7cc6283c0d9fec0f6a5473a8e7cafced8007cf90a83848", kill_on_drop: false }`
[INFO] [stdout] f6b7f615775f87fd8a7cc6283c0d9fec0f6a5473a8e7cafced8007cf90a83848