[INFO] updating cached repository BadDecisionsAlex/spotifyd [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/BadDecisionsAlex/spotifyd [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/BadDecisionsAlex/spotifyd" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/BadDecisionsAlex/spotifyd"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/BadDecisionsAlex/spotifyd'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/BadDecisionsAlex/spotifyd" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/BadDecisionsAlex/spotifyd"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/BadDecisionsAlex/spotifyd'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0f37432b1a1a6e3cc0f09b9a2697624b42245bb1 [INFO] sha for GitHub repo BadDecisionsAlex/spotifyd: 0f37432b1a1a6e3cc0f09b9a2697624b42245bb1 [INFO] validating manifest of BadDecisionsAlex/spotifyd on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of BadDecisionsAlex/spotifyd on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing BadDecisionsAlex/spotifyd [INFO] finished frobbing BadDecisionsAlex/spotifyd [INFO] frobbed toml for BadDecisionsAlex/spotifyd written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/BadDecisionsAlex/spotifyd/Cargo.toml [INFO] started frobbing BadDecisionsAlex/spotifyd [INFO] finished frobbing BadDecisionsAlex/spotifyd [INFO] frobbed toml for BadDecisionsAlex/spotifyd written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/BadDecisionsAlex/spotifyd/Cargo.toml [INFO] crate BadDecisionsAlex/spotifyd already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking BadDecisionsAlex/spotifyd against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/BadDecisionsAlex/spotifyd:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2ceb3eebe4eed6c3a5b6781defd71ff5ef12acc484e026b22b1b66ddb91f7a7f [INFO] running `"docker" "start" "-a" "2ceb3eebe4eed6c3a5b6781defd71ff5ef12acc484e026b22b1b66ddb91f7a7f"` [INFO] [stderr] Compiling librespot-protocol v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking shannon v0.2.0 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking ogg v0.5.1 [INFO] [stderr] Checking alsa v0.0.1 (https://github.com/plietar/rust-alsa#8c63543f) [INFO] [stderr] Checking encoding_rs v0.7.2 [INFO] [stderr] Checking daemonize v0.2.3 [INFO] [stderr] Compiling ogg-sys v0.0.9 [INFO] [stderr] Compiling tremor-sys v0.1.0 (https://github.com/plietar/rust-tremor#5958cc30) [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking dns-parser v0.3.2 (https://github.com/plietar/dns-parser#1d3e5a55) [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Checking rpassword v0.3.1 [INFO] [stderr] Checking lewton v0.8.0 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Checking syslog v3.3.0 [INFO] [stderr] Checking simplelog v0.4.4 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Compiling extprim v1.6.0 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling derive-error-chain v0.10.1 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Checking ctrlc v3.1.1 [INFO] [stderr] Compiling librespot-core v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking serde_json v0.9.10 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking alsa v0.2.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking env_logger v0.5.12 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Checking dotenv v0.10.1 [INFO] [stderr] Checking tremor v0.1.0 (https://github.com/plietar/rust-tremor#5958cc30) [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-signal v0.1.5 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking hyper-proxy v0.4.1 [INFO] [stderr] Checking hyper-tls v0.1.4 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking serde_urlencoded v0.5.3 [INFO] [stderr] Checking serde_json v1.0.26 [INFO] [stderr] Checking chrono v0.4.5 [INFO] [stderr] Checking mdns v0.2.0 (https://github.com/plietar/rust-mdns#0974ab4f) [INFO] [stderr] Checking reqwest v0.8.7 [INFO] [stderr] Checking librespot-metadata v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Checking librespot-audio v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Checking rspotify v0.2.3 [INFO] [stderr] Checking librespot-playback v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Checking librespot-connect v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Checking librespot v0.1.0 (https://github.com/librespot-org/librespot.git#ee87904a) [INFO] [stderr] Checking spotifyd v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:88:49 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn get_config_file() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/alsa_mixer.rs:12:66 [INFO] [stderr] | [INFO] [stderr] 12 | fn set_volume_with_err(&self, volume: u16) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/alsa_mixer.rs:77:46 [INFO] [stderr] | [INFO] [stderr] 77 | fn get_audio_filter(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AudioFilter + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | connection: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:34:25 [INFO] [stderr] | [INFO] [stderr] 34 | connection: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:47:20 [INFO] [stderr] | [INFO] [stderr] 47 | pub mixer: Box Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:47:35 [INFO] [stderr] | [INFO] [stderr] 47 | pub mixer: Box Box>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:48:44 [INFO] [stderr] | [INFO] [stderr] 48 | pub backend: fn(Option) -> Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:59:39 [INFO] [stderr] | [INFO] [stderr] 59 | pub dbus_mpris_server: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | ) -> Option>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:43:27 [INFO] [stderr] | [INFO] [stderr] 43 | }) as Box [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn mixer::Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:44:23 [INFO] [stderr] | [INFO] [stderr] 44 | }) as Box Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:44:38 [INFO] [stderr] | [INFO] [stderr] 44 | }) as Box Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:48:78 [INFO] [stderr] | [INFO] [stderr] 48 | Box::new(|| Box::new(mixer::softmixer::SoftMixer::open()) as Box) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:49:24 [INFO] [stderr] | [INFO] [stderr] 49 | as Box Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:49:39 [INFO] [stderr] | [INFO] [stderr] 49 | as Box Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:103:20 [INFO] [stderr] | [INFO] [stderr] 103 | as Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:130:66 [INFO] [stderr] | [INFO] [stderr] 130 | fn find_backend(name: Option<&str>) -> fn(Option) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:74:28 [INFO] [stderr] | [INFO] [stderr] 74 | .map_err(Box::::from) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:77:36 [INFO] [stderr] | [INFO] [stderr] 77 | .map_err(Box::::from) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:88:49 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn get_config_file() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/alsa_mixer.rs:12:66 [INFO] [stderr] | [INFO] [stderr] 12 | fn set_volume_with_err(&self, volume: u16) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/alsa_mixer.rs:77:46 [INFO] [stderr] | [INFO] [stderr] 77 | fn get_audio_filter(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AudioFilter + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | connection: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:34:25 [INFO] [stderr] | [INFO] [stderr] 34 | connection: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:47:20 [INFO] [stderr] | [INFO] [stderr] 47 | pub mixer: Box Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:47:35 [INFO] [stderr] | [INFO] [stderr] 47 | pub mixer: Box Box>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:48:44 [INFO] [stderr] | [INFO] [stderr] 48 | pub backend: fn(Option) -> Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:59:39 [INFO] [stderr] | [INFO] [stderr] 59 | pub dbus_mpris_server: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main_loop.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | ) -> Option>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:43:27 [INFO] [stderr] | [INFO] [stderr] 43 | }) as Box [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn mixer::Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:44:23 [INFO] [stderr] | [INFO] [stderr] 44 | }) as Box Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:44:38 [INFO] [stderr] | [INFO] [stderr] 44 | }) as Box Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:48:78 [INFO] [stderr] | [INFO] [stderr] 48 | Box::new(|| Box::new(mixer::softmixer::SoftMixer::open()) as Box) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:49:24 [INFO] [stderr] | [INFO] [stderr] 49 | as Box Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:49:39 [INFO] [stderr] | [INFO] [stderr] 49 | as Box Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:103:20 [INFO] [stderr] | [INFO] [stderr] 103 | as Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/setup.rs:130:66 [INFO] [stderr] | [INFO] [stderr] 130 | fn find_backend(name: Option<&str>) -> fn(Option) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:74:28 [INFO] [stderr] | [INFO] [stderr] 74 | .map_err(Box::::from) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:77:36 [INFO] [stderr] | [INFO] [stderr] 77 | .map_err(Box::::from) [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 16s [INFO] running `"docker" "inspect" "2ceb3eebe4eed6c3a5b6781defd71ff5ef12acc484e026b22b1b66ddb91f7a7f"` [INFO] running `"docker" "rm" "-f" "2ceb3eebe4eed6c3a5b6781defd71ff5ef12acc484e026b22b1b66ddb91f7a7f"` [INFO] [stdout] 2ceb3eebe4eed6c3a5b6781defd71ff5ef12acc484e026b22b1b66ddb91f7a7f