[INFO] fetching crate music-player-settings 0.1.6...
[INFO] checking music-player-settings-0.1.6 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1
[INFO] extracting crate music-player-settings 0.1.6 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate music-player-settings 0.1.6 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate music-player-settings 0.1.6
[INFO] finished tweaking crates.io crate music-player-settings 0.1.6
[INFO] tweaked toml for crates.io crate music-player-settings 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_users v0.4.4
[INFO] [stderr]   Downloaded dirs v4.0.0
[INFO] [stderr]   Downloaded md5 v0.7.0
[INFO] [stderr]   Downloaded uuid v1.8.0
[INFO] [stderr]   Downloaded pathdiff v0.2.1
[INFO] [stderr]   Downloaded libredox v0.0.1
[INFO] [stderr]   Downloaded yaml-rust v0.4.5
[INFO] [stderr]   Downloaded async-trait v0.1.79
[INFO] [stderr]   Downloaded pest_generator v2.7.8
[INFO] [stderr]   Downloaded pest v2.7.8
[INFO] [stderr]   Downloaded pest_meta v2.7.8
[INFO] [stderr]   Downloaded pest_derive v2.7.8
[INFO] [stderr]   Downloaded json5 v0.4.1
[INFO] [stderr]   Downloaded ron v0.7.1
[INFO] [stderr]   Downloaded config v0.13.4
[INFO] [stderr]   Downloaded dlv-list v0.3.0
[INFO] [stderr]   Downloaded ordered-multimap v0.4.3
[INFO] [stderr]   Downloaded rust-ini v0.18.0
[INFO] [stderr]   Downloaded linked-hash-map v0.5.6
[INFO] [stderr]   Downloaded dirs-sys v0.3.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74a6d9b292c26303d699c8d706e7d4eb719eda097788f49248bf3e1d9a9eb757
[INFO] running `Command { std: "docker" "start" "-a" "74a6d9b292c26303d699c8d706e7d4eb719eda097788f49248bf3e1d9a9eb757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74a6d9b292c26303d699c8d706e7d4eb719eda097788f49248bf3e1d9a9eb757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a6d9b292c26303d699c8d706e7d4eb719eda097788f49248bf3e1d9a9eb757", kill_on_drop: false }`
[INFO] [stdout] 74a6d9b292c26303d699c8d706e7d4eb719eda097788f49248bf3e1d9a9eb757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bbc1d2b51de92b7f12e2317b2d7bb9370d801e992ebbaf9c30cca7dd15f2ac2
[INFO] running `Command { std: "docker" "start" "-a" "4bbc1d2b51de92b7f12e2317b2d7bb9370d801e992ebbaf9c30cca7dd15f2ac2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling pest v2.7.8
[INFO] [stderr]    Compiling pest_meta v2.7.8
[INFO] [stderr]    Compiling pest_generator v2.7.8
[INFO] [stderr]    Compiling pest_derive v2.7.8
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking music-player-settings v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.60s
[INFO] running `Command { std: "docker" "inspect" "4bbc1d2b51de92b7f12e2317b2d7bb9370d801e992ebbaf9c30cca7dd15f2ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bbc1d2b51de92b7f12e2317b2d7bb9370d801e992ebbaf9c30cca7dd15f2ac2", kill_on_drop: false }`
[INFO] [stdout] 4bbc1d2b51de92b7f12e2317b2d7bb9370d801e992ebbaf9c30cca7dd15f2ac2