[INFO] cloning repository https://github.com/bemeurer/musync [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bemeurer/musync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbemeurer%2Fmusync", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbemeurer%2Fmusync'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0117b86dc87c37ad742ba5e051ab5ca7bb141f9 [INFO] checking bemeurer/musync against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbemeurer%2Fmusync" "/workspace/builds/worker-115/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bemeurer/musync on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bemeurer/musync [INFO] finished tweaking git repo https://github.com/bemeurer/musync [INFO] tweaked toml for git repo https://github.com/bemeurer/musync written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate git repo https://github.com/bemeurer/musync already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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 bincode v1.2.0 [INFO] [stderr] Downloaded simplemad_sys v0.5.0 [INFO] [stderr] Downloaded magic v0.12.2 [INFO] [stderr] Downloaded sled v0.29.2 [INFO] [stderr] Downloaded magic-sys v0.2.0 [INFO] [stderr] Downloaded simplemad v0.9.0 [INFO] [stderr] Downloaded pretty_toa v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68cdcea7cbf696a17cbe22d65c0de96c4f03f289c30e9e8bfa5f5b074d89d989 [INFO] running `Command { std: "docker" "start" "-a" "68cdcea7cbf696a17cbe22d65c0de96c4f03f289c30e9e8bfa5f5b074d89d989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68cdcea7cbf696a17cbe22d65c0de96c4f03f289c30e9e8bfa5f5b074d89d989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68cdcea7cbf696a17cbe22d65c0de96c4f03f289c30e9e8bfa5f5b074d89d989", kill_on_drop: false }` [INFO] [stdout] 68cdcea7cbf696a17cbe22d65c0de96c4f03f289c30e9e8bfa5f5b074d89d989 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a2d8460a28fc5654f6b89962c92f10dbc11f80e94b824e155efe9575f0518d2 [INFO] running `Command { std: "docker" "start" "-a" "6a2d8460a28fc5654f6b89962c92f10dbc11f80e94b824e155efe9575f0518d2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling magic-sys v0.2.0 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking pretty_toa v1.0.0 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking magic v0.12.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling simplemad_sys v0.5.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking simplemad v0.9.0 [INFO] [stderr] Checking serde_bytes v0.11.2 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking sled v0.29.2 [INFO] [stderr] Checking musync v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: function is never used: `wav_hash` [INFO] [stdout] --> src/checksum.rs:317:4 [INFO] [stdout] | [INFO] [stdout] 317 | fn wav_hash(file_path: &PathBuf) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: function is never used: `wav_hash` [INFO] [stdout] --> src/checksum.rs:317:4 [INFO] [stdout] | [INFO] [stdout] 317 | fn wav_hash(file_path: &PathBuf) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 3m 08s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking musync v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: function is never used: `wav_hash` [INFO] [stdout] --> src/checksum.rs:317:4 [INFO] [stdout] | [INFO] [stdout] 317 | fn wav_hash(file_path: &PathBuf) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wav_hash` [INFO] [stdout] --> src/checksum.rs:317:4 [INFO] [stdout] | [INFO] [stdout] 317 | fn wav_hash(file_path: &PathBuf) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 2.89s [INFO] running `Command { std: "docker" "inspect" "6a2d8460a28fc5654f6b89962c92f10dbc11f80e94b824e155efe9575f0518d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a2d8460a28fc5654f6b89962c92f10dbc11f80e94b824e155efe9575f0518d2", kill_on_drop: false }` [INFO] [stdout] 6a2d8460a28fc5654f6b89962c92f10dbc11f80e94b824e155efe9575f0518d2