[INFO] crate hegemon 0.1.0 is already in cache [INFO] extracting crate hegemon 0.1.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/hegemon/0.1.0 [INFO] extracting crate hegemon 0.1.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/hegemon/0.1.0 [INFO] validating manifest of hegemon-0.1.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hegemon-0.1.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hegemon-0.1.0 [INFO] finished frobbing hegemon-0.1.0 [INFO] frobbed toml for hegemon-0.1.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/hegemon/0.1.0/Cargo.toml [INFO] started frobbing hegemon-0.1.0 [INFO] finished frobbing hegemon-0.1.0 [INFO] frobbed toml for hegemon-0.1.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/hegemon/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking hegemon-0.1.0 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/hegemon/0.1.0:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f6dc6fe9f3cb3bbe55c34b7fa84aa31eadef606f933f0e9882cdd53e184e522a [INFO] running `"docker" "start" "-a" "f6dc6fe9f3cb3bbe55c34b7fa84aa31eadef606f933f0e9882cdd53e184e522a"` [INFO] [stderr] Compiling libsensors-sys v0.2.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking chan v0.1.23 [INFO] [stderr] Checking chan-signal v0.3.3 [INFO] [stderr] Checking sensors v0.2.1 [INFO] [stderr] Checking systemstat v0.1.4 [INFO] [stderr] Checking hegemon v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:24:34 [INFO] [stderr] | [INFO] [stderr] 24 | fn streams(&self) -> Vec>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [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/stream.rs:66:6 [INFO] [stderr] | [INFO] [stderr] 66 | impl Stream { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:77:14 [INFO] [stderr] | [INFO] [stderr] 77 | ) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:117:16 [INFO] [stderr] | [INFO] [stderr] 117 | value: Box Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:120:17 [INFO] [stderr] | [INFO] [stderr] 120 | format: Box String>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, &Theme) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/terminal.rs:33:18 [INFO] [stderr] | [INFO] [stderr] 33 | wrapper: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:41:62 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new(width: usize, height: usize, streams: Vec>) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:277:21 [INFO] [stderr] | [INFO] [stderr] 277 | pub stream: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:284:24 [INFO] [stderr] | [INFO] [stderr] 284 | fn new(stream: Box) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/cpu.rs:27:34 [INFO] [stderr] | [INFO] [stderr] 27 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/memory.rs:28:34 [INFO] [stderr] | [INFO] [stderr] 28 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/temperature.rs:26:34 [INFO] [stderr] | [INFO] [stderr] 26 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/fan.rs:27:34 [INFO] [stderr] | [INFO] [stderr] 27 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/mod.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn streams() -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/mod.rs:31:28 [INFO] [stderr] | [INFO] [stderr] 31 | let providers: Vec> = vec![ [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StreamProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:24:34 [INFO] [stderr] | [INFO] [stderr] 24 | fn streams(&self) -> Vec>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [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/stream.rs:66:6 [INFO] [stderr] | [INFO] [stderr] 66 | impl Stream { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:77:14 [INFO] [stderr] | [INFO] [stderr] 77 | ) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:117:16 [INFO] [stderr] | [INFO] [stderr] 117 | value: Box Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stream.rs:120:17 [INFO] [stderr] | [INFO] [stderr] 120 | format: Box String>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, &Theme) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/terminal.rs:33:18 [INFO] [stderr] | [INFO] [stderr] 33 | wrapper: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:41:62 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new(width: usize, height: usize, streams: Vec>) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:277:21 [INFO] [stderr] | [INFO] [stderr] 277 | pub stream: Box, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:284:24 [INFO] [stderr] | [INFO] [stderr] 284 | fn new(stream: Box) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/cpu.rs:27:34 [INFO] [stderr] | [INFO] [stderr] 27 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/memory.rs:28:34 [INFO] [stderr] | [INFO] [stderr] 28 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/temperature.rs:26:34 [INFO] [stderr] | [INFO] [stderr] 26 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/fan.rs:27:34 [INFO] [stderr] | [INFO] [stderr] 27 | fn streams(&self) -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/mod.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn streams() -> Vec> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/providers/mod.rs:31:28 [INFO] [stderr] | [INFO] [stderr] 31 | let providers: Vec> = vec![ [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StreamProvider` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `wrapper` [INFO] [stderr] --> src/terminal.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | wrapper: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `wrapper` [INFO] [stderr] --> src/terminal.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | wrapper: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.57s [INFO] running `"docker" "inspect" "f6dc6fe9f3cb3bbe55c34b7fa84aa31eadef606f933f0e9882cdd53e184e522a"` [INFO] running `"docker" "rm" "-f" "f6dc6fe9f3cb3bbe55c34b7fa84aa31eadef606f933f0e9882cdd53e184e522a"` [INFO] [stdout] f6dc6fe9f3cb3bbe55c34b7fa84aa31eadef606f933f0e9882cdd53e184e522a