[INFO] fetching crate osu-map-analyzer 0.2.9...
[INFO] building osu-map-analyzer-0.2.9 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate osu-map-analyzer 0.2.9 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate osu-map-analyzer 0.2.9
[INFO] finished tweaking crates.io crate osu-map-analyzer 0.2.9
[INFO] tweaked toml for crates.io crate osu-map-analyzer 0.2.9 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate osu-map-analyzer 0.2.9 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding rosu-map v0.1.2 (available: v0.2.1)
[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] [stderr]     Blocking waiting for file lock on package cache
[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] c3549064d78b66f3608d086d525874414e60ae49d807f47eb100a3b88c267b4d
[INFO] running `Command { std: "docker" "start" "-a" "c3549064d78b66f3608d086d525874414e60ae49d807f47eb100a3b88c267b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3549064d78b66f3608d086d525874414e60ae49d807f47eb100a3b88c267b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3549064d78b66f3608d086d525874414e60ae49d807f47eb100a3b88c267b4d", kill_on_drop: false }`
[INFO] [stdout] c3549064d78b66f3608d086d525874414e60ae49d807f47eb100a3b88c267b4d
[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] c1fd585f3b150bdc785ccca5a39785b759559c2d9c0bde650cbd517845425581
[INFO] running `Command { std: "docker" "start" "-a" "c1fd585f3b150bdc785ccca5a39785b759559c2d9c0bde650cbd517845425581", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling rosu-map v0.1.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling osu-map-analyzer v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bursts_amount`
[INFO] [stdout]   --> src/analyze/stream.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let bursts_amount = consecutive_notes
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bursts_amount`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "c1fd585f3b150bdc785ccca5a39785b759559c2d9c0bde650cbd517845425581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1fd585f3b150bdc785ccca5a39785b759559c2d9c0bde650cbd517845425581", kill_on_drop: false }`
[INFO] [stdout] c1fd585f3b150bdc785ccca5a39785b759559c2d9c0bde650cbd517845425581
[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] 03d4a8f02379bd23747968c0dd806e2b8563d3f0028be37c1571866d6ad1ca89
[INFO] running `Command { std: "docker" "start" "-a" "03d4a8f02379bd23747968c0dd806e2b8563d3f0028be37c1571866d6ad1ca89", kill_on_drop: false }`
[INFO] [stderr]    Compiling osu-map-analyzer v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bursts_amount`
[INFO] [stdout]   --> src/analyze/stream.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let bursts_amount = consecutive_notes
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bursts_amount`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bursts_amount`
[INFO] [stdout]   --> src/analyze/stream.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let bursts_amount = consecutive_notes
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bursts_amount`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "03d4a8f02379bd23747968c0dd806e2b8563d3f0028be37c1571866d6ad1ca89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d4a8f02379bd23747968c0dd806e2b8563d3f0028be37c1571866d6ad1ca89", kill_on_drop: false }`
[INFO] [stdout] 03d4a8f02379bd23747968c0dd806e2b8563d3f0028be37c1571866d6ad1ca89