[INFO] fetching crate agb_midi 0.22.4...
[INFO] checking agb_midi-0.22.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate agb_midi 0.22.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate agb_midi 0.22.4
[INFO] finished tweaking crates.io crate agb_midi 0.22.4
[INFO] tweaked toml for crates.io crate agb_midi 0.22.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate agb_midi 0.22.4 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agb_midi 0.22.4 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded agb_tracker_interop v0.22.4
[INFO] [stderr]   Downloaded rustysynth v1.3.5
[INFO] [stderr]   Downloaded agb_midi_core v0.22.4
[INFO] [stderr]   Downloaded midly v0.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] caa5cb36549d100a01566a58c2cefeb0edc53a6e07a45ff4bfb5d4270842ec9c
[INFO] running `Command { std: "docker" "start" "-a" "caa5cb36549d100a01566a58c2cefeb0edc53a6e07a45ff4bfb5d4270842ec9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caa5cb36549d100a01566a58c2cefeb0edc53a6e07a45ff4bfb5d4270842ec9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa5cb36549d100a01566a58c2cefeb0edc53a6e07a45ff4bfb5d4270842ec9c", kill_on_drop: false }`
[INFO] [stdout] caa5cb36549d100a01566a58c2cefeb0edc53a6e07a45ff4bfb5d4270842ec9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77c58970f3a5be0a3e97bec21982bd2cec9b25a9580f057f64b356bfeb3ba74b
[INFO] running `Command { std: "docker" "start" "-a" "77c58970f3a5be0a3e97bec21982bd2cec9b25a9580f057f64b356bfeb3ba74b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking const_soft_float v0.1.4
[INFO] [stderr]     Checking rustysynth v1.3.5
[INFO] [stderr]     Checking midly v0.5.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.104
[INFO] [stderr]    Compiling agb_fixnum v0.22.4
[INFO] [stderr]     Checking agb_tracker_interop v0.22.4
[INFO] [stderr]     Checking agb_midi_core v0.22.4
[INFO] [stderr]     Checking agb_midi v0.22.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "77c58970f3a5be0a3e97bec21982bd2cec9b25a9580f057f64b356bfeb3ba74b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77c58970f3a5be0a3e97bec21982bd2cec9b25a9580f057f64b356bfeb3ba74b", kill_on_drop: false }`
[INFO] [stdout] 77c58970f3a5be0a3e97bec21982bd2cec9b25a9580f057f64b356bfeb3ba74b