[INFO] fetching crate ableton-link-rs 0.1.2...
[INFO] building ableton-link-rs-0.1.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate ableton-link-rs 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ableton-link-rs 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ableton-link-rs 0.1.2
[INFO] tweaked toml for crates.io crate ableton-link-rs 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ableton-link-rs 0.1.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ableton-link-rs 0.1.2 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a72f1c043c93f95b7bcd5d985c3628df65c2ad1c3e85315de2205cdc203401b3
[INFO] running `Command { std: "docker" "start" "-a" "a72f1c043c93f95b7bcd5d985c3628df65c2ad1c3e85315de2205cdc203401b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a72f1c043c93f95b7bcd5d985c3628df65c2ad1c3e85315de2205cdc203401b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72f1c043c93f95b7bcd5d985c3628df65c2ad1c3e85315de2205cdc203401b3", kill_on_drop: false }`
[INFO] [stdout] a72f1c043c93f95b7bcd5d985c3628df65c2ad1c3e85315de2205cdc203401b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a5ef0758421347defcfa3cbac6ac7a590539d66ff25b2f079461e949964bf7
[INFO] running `Command { std: "docker" "start" "-a" "59a5ef0758421347defcfa3cbac6ac7a590539d66ff25b2f079461e949964bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.104
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[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling either v1.15.0
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[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling alsa v0.9.1
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[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling num-integer v0.1.46
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[INFO] [stderr]    Compiling symphonia-metadata v0.5.4
[INFO] [stderr]    Compiling num-bigint v0.4.6
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[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling bincode_derive v2.0.1
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[INFO] [stderr]    Compiling mio v1.0.4
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[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling rodio v0.21.1
[INFO] [stderr]    Compiling triple_buffer v8.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling if-addrs v0.10.2
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling neli-proc-macros v0.1.4
[INFO] [stderr]    Compiling neli v0.6.5
[INFO] [stderr]    Compiling local-ip-address v0.5.7
[INFO] [stderr]    Compiling ableton-link-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "59a5ef0758421347defcfa3cbac6ac7a590539d66ff25b2f079461e949964bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a5ef0758421347defcfa3cbac6ac7a590539d66ff25b2f079461e949964bf7", kill_on_drop: false }`
[INFO] [stdout] 59a5ef0758421347defcfa3cbac6ac7a590539d66ff25b2f079461e949964bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 656d7ce44b1418a8e1188c46f179f1d3f4bf010061036bd4d37b04e037be57c2
[INFO] running `Command { std: "docker" "start" "-a" "656d7ce44b1418a8e1188c46f179f1d3f4bf010061036bd4d37b04e037be57c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling hdrhistogram v7.5.4
[INFO] [stderr]    Compiling rodio v0.21.1
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling triple_buffer v8.1.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling ableton-link-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling tonic v0.10.2
[INFO] [stderr]    Compiling console-api v0.6.0
[INFO] [stderr]    Compiling console-subscriber v0.2.0
[INFO] [stdout] warning: variant `Stop` is never constructed
[INFO] [stdout]   --> examples/rusthut.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum MetronomeMessage {
[INFO] [stdout]    |      ---------------- variant in this enum
[INFO] [stdout] 14 |     PlayClick { is_downbeat: bool },
[INFO] [stdout] 15 |     Stop,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MetronomeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "656d7ce44b1418a8e1188c46f179f1d3f4bf010061036bd4d37b04e037be57c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656d7ce44b1418a8e1188c46f179f1d3f4bf010061036bd4d37b04e037be57c2", kill_on_drop: false }`
[INFO] [stdout] 656d7ce44b1418a8e1188c46f179f1d3f4bf010061036bd4d37b04e037be57c2
