[INFO] fetching crate livesplit-hotkey 0.4.0...
[INFO] extracting crate livesplit-hotkey 0.4.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/livesplit-hotkey/0.4.0
[INFO] extracting crate livesplit-hotkey 0.4.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/livesplit-hotkey/0.4.0
[INFO] validating manifest of livesplit-hotkey-0.4.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of livesplit-hotkey-0.4.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing livesplit-hotkey-0.4.0
[INFO] finished frobbing livesplit-hotkey-0.4.0
[INFO] frobbed toml for livesplit-hotkey-0.4.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/livesplit-hotkey/0.4.0/Cargo.toml
[INFO] started frobbing livesplit-hotkey-0.4.0
[INFO] finished frobbing livesplit-hotkey-0.4.0
[INFO] frobbed toml for livesplit-hotkey-0.4.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/livesplit-hotkey/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] building livesplit-hotkey-0.4.0 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/livesplit-hotkey/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] bfe0c345ce6cd21d9ca4248ef15360054be89c2dc3c8f4bb79669513dde6e9fe
[INFO] running `"docker" "start" "-a" "bfe0c345ce6cd21d9ca4248ef15360054be89c2dc3c8f4bb79669513dde6e9fe"`
[INFO] [stderr]    Compiling promising-future v0.2.4
[INFO] [stderr]    Compiling livesplit-hotkey v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/linux/mod.rs:35:27
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Register(KeyCode, Box<FnMut() + Send + 'static>, Promise<Result<()>>),
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `"docker" "inspect" "bfe0c345ce6cd21d9ca4248ef15360054be89c2dc3c8f4bb79669513dde6e9fe"`
[INFO] running `"docker" "rm" "-f" "bfe0c345ce6cd21d9ca4248ef15360054be89c2dc3c8f4bb79669513dde6e9fe"`
[INFO] [stdout] bfe0c345ce6cd21d9ca4248ef15360054be89c2dc3c8f4bb79669513dde6e9fe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/livesplit-hotkey/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 49810cd3f9e7f7efdba8701353020de016d989553e5476e1799ba44fe676b146
[INFO] running `"docker" "start" "-a" "49810cd3f9e7f7efdba8701353020de016d989553e5476e1799ba44fe676b146"`
[INFO] [stderr]    Compiling livesplit-hotkey v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/linux/mod.rs:35:27
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Register(KeyCode, Box<FnMut() + Send + 'static>, Promise<Result<()>>),
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "49810cd3f9e7f7efdba8701353020de016d989553e5476e1799ba44fe676b146"`
[INFO] running `"docker" "rm" "-f" "49810cd3f9e7f7efdba8701353020de016d989553e5476e1799ba44fe676b146"`
[INFO] [stdout] 49810cd3f9e7f7efdba8701353020de016d989553e5476e1799ba44fe676b146