[INFO] fetching crate symphonia 0.5.4...
[INFO] building symphonia-0.5.4 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate symphonia 0.5.4 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate symphonia 0.5.4 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symphonia 0.5.4
[INFO] finished tweaking crates.io crate symphonia 0.5.4
[INFO] tweaked toml for crates.io crate symphonia 0.5.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate symphonia 0.5.4 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "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 symphonia-format-riff v0.5.4
[INFO] [stderr]   Downloaded symphonia-codec-vorbis v0.5.4
[INFO] [stderr]   Downloaded extended v0.1.0
[INFO] [stderr]   Downloaded symphonia-format-mkv v0.5.4
[INFO] [stderr]   Downloaded symphonia-format-isomp4 v0.5.4
[INFO] [stderr]   Downloaded symphonia-utils-xiph v0.5.4
[INFO] [stderr]   Downloaded symphonia-codec-pcm v0.5.4
[INFO] [stderr]   Downloaded symphonia-codec-adpcm v0.5.4
[INFO] [stderr]   Downloaded symphonia-bundle-flac v0.5.4
[INFO] [stderr]   Downloaded symphonia-codec-alac v0.5.4
[INFO] [stderr]   Downloaded symphonia-codec-aac v0.5.4
[INFO] [stderr]   Downloaded symphonia-format-ogg v0.5.4
[INFO] [stderr]   Downloaded symphonia-format-caf v0.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 420a0a12c5493f0962b051526681e44d5f5b21fcd6a2f07a890cddf3c9cfcb9a
[INFO] running `Command { std: "docker" "start" "-a" "420a0a12c5493f0962b051526681e44d5f5b21fcd6a2f07a890cddf3c9cfcb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "420a0a12c5493f0962b051526681e44d5f5b21fcd6a2f07a890cddf3c9cfcb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "420a0a12c5493f0962b051526681e44d5f5b21fcd6a2f07a890cddf3c9cfcb9a", kill_on_drop: false }`
[INFO] [stdout] 420a0a12c5493f0962b051526681e44d5f5b21fcd6a2f07a890cddf3c9cfcb9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 337e7ac8ce97b5dcdb6e0dab690482f797ae8023637b8cec7a684bfdc3aeea0d
[INFO] running `Command { std: "docker" "start" "-a" "337e7ac8ce97b5dcdb6e0dab690482f797ae8023637b8cec7a684bfdc3aeea0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling bytemuck v1.14.3
[INFO] [stderr]    Compiling extended v0.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling symphonia-core v0.5.4
[INFO] [stderr]    Compiling symphonia-metadata v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-pcm v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-adpcm v0.5.4
[INFO] [stderr]    Compiling symphonia-utils-xiph v0.5.4
[INFO] [stderr]    Compiling symphonia-format-riff v0.5.4
[INFO] [stderr]    Compiling symphonia-format-mkv v0.5.4
[INFO] [stderr]    Compiling symphonia-bundle-flac v0.5.4
[INFO] [stderr]    Compiling symphonia-format-ogg v0.5.4
[INFO] [stderr]    Compiling symphonia-codec-vorbis v0.5.4
[INFO] [stderr]    Compiling symphonia v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "337e7ac8ce97b5dcdb6e0dab690482f797ae8023637b8cec7a684bfdc3aeea0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337e7ac8ce97b5dcdb6e0dab690482f797ae8023637b8cec7a684bfdc3aeea0d", kill_on_drop: false }`
[INFO] [stdout] 337e7ac8ce97b5dcdb6e0dab690482f797ae8023637b8cec7a684bfdc3aeea0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b67858c4f779e30ee342d64dd9f67396f0998e950e86b0029431c0bbc90d8af1
[INFO] running `Command { std: "docker" "start" "-a" "b67858c4f779e30ee342d64dd9f67396f0998e950e86b0029431c0bbc90d8af1", kill_on_drop: false }`
[INFO] [stderr]    Compiling symphonia v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "b67858c4f779e30ee342d64dd9f67396f0998e950e86b0029431c0bbc90d8af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b67858c4f779e30ee342d64dd9f67396f0998e950e86b0029431c0bbc90d8af1", kill_on_drop: false }`
[INFO] [stdout] b67858c4f779e30ee342d64dd9f67396f0998e950e86b0029431c0bbc90d8af1