[INFO] fetching crate livesplit-core 0.11.0...
[INFO] testing livesplit-core-0.11.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate livesplit-core 0.11.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate livesplit-core 0.11.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate livesplit-core 0.11.0
[INFO] finished tweaking crates.io crate livesplit-core 0.11.0
[INFO] tweaked toml for crates.io crate livesplit-core 0.11.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c985696178bc00a4dbd6a1b57a54d0dbb4d55643fa3b50d8b7a2df57a102279
[INFO] running `Command { std: "docker" "start" "-a" "2c985696178bc00a4dbd6a1b57a54d0dbb4d55643fa3b50d8b7a2df57a102279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c985696178bc00a4dbd6a1b57a54d0dbb4d55643fa3b50d8b7a2df57a102279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c985696178bc00a4dbd6a1b57a54d0dbb4d55643fa3b50d8b7a2df57a102279", kill_on_drop: false }`
[INFO] [stdout] 2c985696178bc00a4dbd6a1b57a54d0dbb4d55643fa3b50d8b7a2df57a102279
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ed45e16b988200fb1e40cc55a2ea1f02b88e9d133eb4da364f8d3401eab9461
[INFO] running `Command { std: "docker" "start" "-a" "2ed45e16b988200fb1e40cc55a2ea1f02b88e9d133eb4da364f8d3401eab9461", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling lock_api v0.2.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling rawslice v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling odds v0.3.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling promising-future v0.2.4
[INFO] [stderr]    Compiling livesplit-hotkey v0.5.0
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling quick-xml v0.14.0
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.3
[INFO] [stderr]    Compiling livesplit-core v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/run/parser/splits_io.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[serde(rename = "duration")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stdout]    |                                            ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/run/parser/splits_io.rs:37:3
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[serde(rename = "runTime")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stdout]    |                                            ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/run/saver/livesplit.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     replace(vec, bytes);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.35s
[INFO] running `Command { std: "docker" "inspect" "2ed45e16b988200fb1e40cc55a2ea1f02b88e9d133eb4da364f8d3401eab9461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed45e16b988200fb1e40cc55a2ea1f02b88e9d133eb4da364f8d3401eab9461", kill_on_drop: false }`
[INFO] [stdout] 2ed45e16b988200fb1e40cc55a2ea1f02b88e9d133eb4da364f8d3401eab9461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a902c5551d17cc8005c3adf4f49902b1a167df58031ed99aa4d1524ee77c1a
[INFO] running `Command { std: "docker" "start" "-a" "b3a902c5551d17cc8005c3adf4f49902b1a167df58031ed99aa4d1524ee77c1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling memmem v0.1.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/run/parser/splits_io.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[serde(rename = "duration")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stdout]    |                                            ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/run/parser/splits_io.rs:37:3
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[serde(rename = "runTime")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stdout]    |                                            ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/run/saver/livesplit.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     replace(vec, bytes);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling livesplit-core v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/run/parser/splits_io.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[serde(rename = "duration")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stdout]    |                                            ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/run/parser/splits_io.rs:37:3
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[serde(rename = "runTime")]
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stdout]    |                                            ----------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/run/saver/livesplit.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 141 |     replace(vec, bytes);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.82s
[INFO] running `Command { std: "docker" "inspect" "b3a902c5551d17cc8005c3adf4f49902b1a167df58031ed99aa4d1524ee77c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a902c5551d17cc8005c3adf4f49902b1a167df58031ed99aa4d1524ee77c1a", kill_on_drop: false }`
[INFO] [stdout] b3a902c5551d17cc8005c3adf4f49902b1a167df58031ed99aa4d1524ee77c1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c1406d1a731e2c91dcbb726be621d180cac1d16b276413fa5c445f3c70419098
[INFO] running `Command { std: "docker" "start" "-a" "c1406d1a731e2c91dcbb726be621d180cac1d16b276413fa5c445f3c70419098", kill_on_drop: false }`
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/run/parser/splits_io.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[serde(rename = "duration")]
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stderr]    |                                            ----------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr] 
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/run/parser/splits_io.rs:37:3
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[serde(rename = "runTime")]
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stderr]    |                                            ----------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/run/saver/livesplit.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     replace(vec, bytes);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/run/parser/splits_io.rs:25:3
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[serde(rename = "duration")]
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 26 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stderr]    |                                            ----------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr] 
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/run/parser/splits_io.rs:37:3
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[serde(rename = "runTime")]
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 38 | #[derive(Clone, PartialEq, Debug, Default, Deserialize, Serialize)]
[INFO] [stderr]    |                                            ----------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stderr]    --> src/run/saver/livesplit.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     replace(vec, bytes);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/livesplit_core-3ed1a286aa89e6ef)
[INFO] [stdout] 
[INFO] [stdout] running 149 tests
[INFO] [stdout] test analysis::tests::empty_run::sum_of_best ... ok
[INFO] [stdout] test comparison::tests::empty::best_segments ... ok
[INFO] [stdout] test comparison::tests::empty::balanced_pb ... ok
[INFO] [stdout] test comparison::tests::average::test ... ok
[INFO] [stdout] test comparison::tests::empty::latest_run ... ok
[INFO] [stdout] test comparison::tests::balanced_pb::test ... ok
[INFO] [stdout] test comparison::tests::empty::none ... ok
[INFO] [stdout] test comparison::tests::empty::worst_segments ... ok
[INFO] [stdout] test comparison::tests::empty::average_segments ... ok
[INFO] [stdout] test comparison::tests::empty::median_segments ... ok
[INFO] [stdout] test analysis::tests::empty_run::total_playtime ... ok
[INFO] [stdout] test comparison::tests::empty::best_split_times ... ok
[INFO] [stdout] test comparison::tests::balanced_pb::index_bug ... ok
[INFO] [stdout] test comparison::tests::median::test ... ok
[INFO] [stdout] test component::detailed_timer::tests::icon_handling ... ok
[INFO] [stdout] test component::splits::tests::column::column_comparison_segment_time_segment_delta ... ok
[INFO] [stdout] test component::splits::tests::column::column_comparison_time_dont_update ... ok
[INFO] [stdout] test component::splits::tests::column::column_possible_time_save_dont_update ... ok
[INFO] [stdout] test component::splits::tests::column::delta_or_split_time ... ok
[INFO] [stdout] test component::splits::tests::column::column_split_time_update_contextual ... ok
[INFO] [stdout] test component::splits::tests::column::column_comparison_segment_time_dont_update ... ok
[INFO] [stdout] test component::splits::tests::column::column_split_time_update_on_ending_segment ... ok
[INFO] [stdout] test component::splits::tests::column::column_segment_time_update_on_starting_segment ... ok
[INFO] [stdout] test component::splits::tests::column::column_comparison_time_split_time ... ok
[INFO] [stdout] test component::splits::tests::column::column_comparison_time_delta ... ok
[INFO] [stdout] test component::splits::tests::column::column_delta_best_segment_colors ... ok
[INFO] [stdout] test component::splits::tests::column::column_comparison_segment_time_segment_time ... ok
[INFO] [stdout] test component::splits::tests::column::column_segment_time_update_contextual ... ok
[INFO] [stdout] test component::splits::tests::column::column_segment_time_update_on_ending_segment ... ok
[INFO] [stdout] test analysis::tests::empty_run::sum_of_worst ... ok
[INFO] [stdout] test component::splits::tests::unique_split_indices ... ok
[INFO] [stdout] test component::title::tests::finished_runs_and_attempt_count ... ok
[INFO] [stdout] test component::splits::tests::negative_segment_times ... ok
[INFO] [stdout] test component::splits::tests::column::column_possible_time_save_segment_delta ... ok
[INFO] [stdout] test component::splits::tests::zero_visual_split_count_always_shows_all_splits ... ok
[INFO] [stdout] test component::splits::tests::column::column_segment_delta_update_on_ending_segment ... ok
[INFO] [stdout] test component::splits::tests::column::column_empty_delta ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_changing_attempt_count ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_adding_comparison ... ok
[INFO] [stdout] test component::splits::tests::column::column_split_time_update_on_starting_segment ... ok
[INFO] [stdout] test component::splits::tests::column::column_delta_update_on_starting_segment ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_changing_first_segment ... ok
[INFO] [stdout] test component::splits::tests::column::column_segment_delta_update_on_starting_segment ... ok
[INFO] [stdout] test component::splits::tests::column::column_empty_split_time ... ok
[INFO] [stdout] test component::splits::tests::column::column_empty_segment_time ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_clearing_metadata ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_clearing_times ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_changing_game_name ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_removing_last_segment ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_removing_variable ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_moving_last_segment ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_removing_first_segment ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_clearing_history ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_changing_category_name ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_changing_last_segment ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_changing_offset ... ok
[INFO] [stdout] test analysis::sum_of_segments::tests::sum_of_best ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::not_when_inserting_above_last_segment ... ok
[INFO] [stdout] test component::delta::tests::comparison_text ... ok
[INFO] [stdout] test component::splits::tests::column::column_segment_delta_update_contextual ... ok
[INFO] [stdout] test component::splits::tests::column::column_empty_segment_delta ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_setting_emulator_usage ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_setting_platform_name ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_adding_comparison ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::not_when_cleaning_sum_of_best_without_applying_a_fix ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_offset ... ok
[INFO] [stdout] test component::splits::tests::column::column_delta_update_contextual ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_game_icon ... ok
[INFO] [stdout] test component::splits::tests::column::column_delta_update_on_ending_segment ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_category_name ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_segment_time ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_split_time ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_best_segment_time ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_segment_name ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::not_when_selecting_timing_method ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_setting_region_name ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_setting_variable ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_attempt_count ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_comparison_time ... ok
[INFO] [stdout] test run::editor::tests::dissociate_run::when_inserting_last_segment ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_clearing_metadata ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_removing_segment_icon ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_moving_segments_up ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_removing_game_icon ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_removing_comparison ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_clearing_history ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_clearing_times ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_importing_comparison ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_inserting_segment_below ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::not_when_just_accessing_active_segment ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::not_when_selecting_segments ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_segment_icon ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_inserting_segment_above ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_moving_comparison ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_moving_segments_down ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_changing_game_name ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_removing_variable ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_renaming_comparison ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_setting_emulator_usage ... ok
[INFO] [stdout] test run::tests::empty_run::min_segment_history_index ... ok
[INFO] [stdout] test run::tests::empty_run::start_next_run ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_setting_region_name ... ok
[INFO] [stdout] test run::editor::tests::new_best_segment ... ok
[INFO] [stdout] test run::tests::empty_run::import_pb_into_segment_history ... ok
[INFO] [stdout] test run::tests::empty_run::max_attempt_history_index ... ok
[INFO] [stdout] test timing::formatter::timer::test ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_setting_run_id ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_removing_segments ... ok
[INFO] [stdout] test timing::timer::tests::import_pb_into_segment_history_and_remove_null_values ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_setting_variable ... ok
[INFO] [stdout] test run::parser::splitterz::tests::counters ... ok
[INFO] [stdout] test run::editor::tests::mark_as_modified::when_setting_platform_name ... ok
[INFO] [stdout] test timing::timer::tests::deleting_best_segment_time_clears_segment_history ... ok
[INFO] [stdout] test run::tests::empty_run::clear_history ... ok
[INFO] [stdout] test run::tests::empty_run::fix_splits ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_initializing_or_deinitializing_game_time ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_replacing_run ... ok
[INFO] [stdout] test run::editor::tests::move_comparison ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_marking_as_unmodified ... ok
[INFO] [stdout] test timing::timer::tests::clears_run_id_when_pbing ... ok
[INFO] [stdout] test timing::formatter::short::test ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_pausing_resuming_or_setting_game_time_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::import_best_segment_with_game_time_usage ... ok
[INFO] [stdout] test run::parser::wsplit::tests::goal_parsing ... ok
[INFO] [stdout] test timing::timer::tests::import_pb_into_segment_history ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_pausing_without_an_attempt ... ok
[INFO] [stdout] test run::tests::empty_run::clear_times ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::when_splitting_or_starting_the_timer ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_setting_run ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_toggling_pause_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_resetting_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_setting_current_timing_method ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_splitting_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::modifying_best_segment_time_fixes_segment_history ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_undoing_a_split_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::when_starting_and_resetting_without_update_splits ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::when_toggling_pause_or_start ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_resuming_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::when_starting_the_timer ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_switching_comparisons ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_skipping_a_split_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::not_when_undoing_all_pauses_without_an_attempt ... ok
[INFO] [stdout] test timing::timer::tests::monotically_increasing_split_times_after_resetting ... ok
[INFO] [stdout] test timing::timer::tests::reset_and_set_attempt_as_pb ... ok
[INFO] [stdout] test timing::timer::tests::mark_as_modified::when_starting_and_resetting_with_update_splits ... ok
[INFO] [stdout] test run::tests::empty_run::update_segment_history - should panic ... ok
[INFO] [stdout] test run::tests::empty_run::import_best_segment - should panic ... ok
[INFO] [stdout] test run::editor::tests::select_additionally_oob - should panic ... ok
[INFO] [stdout] test run::editor::tests::select_only_oob - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 149 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests livesplit-core
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/run/saver/livesplit.rs - run::saver::livesplit (line 7) - compile ... ok
[INFO] [stdout] test src/run/saver/mod.rs - run::saver (line 8) - compile ... ok
[INFO] [stdout] test src/run/parser/composite.rs - run::parser::composite (line 9) - compile ... ok
[INFO] [stdout] test src/run/parser/mod.rs - run::parser (line 10) - compile ... ok
[INFO] [stdout] test src/timing/formatter/mod.rs - timing::formatter (line 8) ... ok
[INFO] [stdout] test src/run/mod.rs - run::Run (line 48) ... ok
[INFO] [stdout] test src/run/mod.rs - run (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/run/editor/fuzzy_list.rs - run::editor::fuzzy_list::FuzzyList (line 11) ... ok
[INFO] [stdout] test src/timing/timer/mod.rs - timing::timer::Timer (line 15) ... ok
[INFO] [stdout] test src/run/segment.rs - run::segment::Segment (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c1406d1a731e2c91dcbb726be621d180cac1d16b276413fa5c445f3c70419098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1406d1a731e2c91dcbb726be621d180cac1d16b276413fa5c445f3c70419098", kill_on_drop: false }`
[INFO] [stdout] c1406d1a731e2c91dcbb726be621d180cac1d16b276413fa5c445f3c70419098
