[INFO] fetching crate alac 0.5.0... [INFO] checking alac-0.5.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate alac 0.5.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate alac 0.5.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alac 0.5.0 [INFO] finished tweaking crates.io crate alac 0.5.0 [INFO] tweaked toml for crates.io crate alac 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded caf v0.1.0 [INFO] [stderr] Downloaded mp4parse v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ac631aec46192ab90796825d7659b1de0dad4af6034964bdc639ed1586902e0 [INFO] running `Command { std: "docker" "start" "-a" "4ac631aec46192ab90796825d7659b1de0dad4af6034964bdc639ed1586902e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ac631aec46192ab90796825d7659b1de0dad4af6034964bdc639ed1586902e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ac631aec46192ab90796825d7659b1de0dad4af6034964bdc639ed1586902e0", kill_on_drop: false }` [INFO] [stdout] 4ac631aec46192ab90796825d7659b1de0dad4af6034964bdc639ed1586902e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee8963f2ebd65e70b5a415d01ecf2db74727d886676cc0d3a86703c1401f3b8e [INFO] running `Command { std: "docker" "start" "-a" "ee8963f2ebd65e70b5a415d01ecf2db74727d886676cc0d3a86703c1401f3b8e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking bitreader v0.3.4 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking mp4parse v0.10.1 [INFO] [stderr] Checking alac v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reader.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/reader.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `COMPARE_CAF_I16` [INFO] [stdout] --> tests/decode_comparison.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / static COMPARE_CAF_I16: &'static [(&'static str, &'static str)] = &[ [INFO] [stdout] 21 | | ("synth_44100_16_bit.wav", "synth_44100_16_bit_afconvert.caf"), [INFO] [stdout] 22 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `COMPARE_CAF_I32` [INFO] [stdout] --> tests/decode_comparison.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / static COMPARE_CAF_I32: &'static [(&'static str, &'static str)] = &[ [INFO] [stdout] 25 | | ("synth_44100_16_bit.wav", "synth_44100_16_bit_afconvert.caf"), [INFO] [stdout] 26 | | ("synth_44100_24_bit.wav", "synth_44100_24_bit_afconvert.caf"), [INFO] [stdout] 27 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.10s [INFO] running `Command { std: "docker" "inspect" "ee8963f2ebd65e70b5a415d01ecf2db74727d886676cc0d3a86703c1401f3b8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee8963f2ebd65e70b5a415d01ecf2db74727d886676cc0d3a86703c1401f3b8e", kill_on_drop: false }` [INFO] [stdout] ee8963f2ebd65e70b5a415d01ecf2db74727d886676cc0d3a86703c1401f3b8e