[INFO] updating cached repository cundd/rcoin [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cundd/rcoin [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cundd/rcoin" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cundd/rcoin"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cundd/rcoin'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cundd/rcoin" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/cundd/rcoin"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/cundd/rcoin'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 96b176675cc83725949ddefc02b83433d9c66ccb [INFO] sha for GitHub repo cundd/rcoin: 96b176675cc83725949ddefc02b83433d9c66ccb [INFO] validating manifest of cundd/rcoin on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cundd/rcoin on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cundd/rcoin [INFO] finished frobbing cundd/rcoin [INFO] frobbed toml for cundd/rcoin written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cundd/rcoin/Cargo.toml [INFO] started frobbing cundd/rcoin [INFO] finished frobbing cundd/rcoin [INFO] frobbed toml for cundd/rcoin written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/cundd/rcoin/Cargo.toml [INFO] crate cundd/rcoin already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cundd/rcoin against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-7/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/cundd/rcoin:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8af589ef75747cf894d00b1cd29c15ff4a3fd46361ab47b4aed2b326688a7b75 [INFO] running `"docker" "start" "-a" "8af589ef75747cf894d00b1cd29c15ff4a3fd46361ab47b4aed2b326688a7b75"` [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking clap v2.29.0 [INFO] [stderr] Compiling curl-sys v0.3.15 [INFO] [stderr] Checking curl v0.4.8 [INFO] [stderr] Checking rcoin v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chart/point_drawing.rs:7:84 [INFO] [stderr] | [INFO] [stderr] 7 | fn draw_points_with_configuration(&self, points: Vec, conf: &Configuration) -> String; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Configuration` [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/chart/canvas.rs:44:91 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn draw_points_with_configuration(&self, matrix: Matrix, conf: &Configuration) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Configuration` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chart/canvas.rs:72:118 [INFO] [stderr] | [INFO] [stderr] 72 | fn draw_row_with_configuration(&self, row_number: CoordinatePrecision, matrix: &Matrix, conf: &Configuration) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Configuration` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chart/mod.rs:80:88 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn draw_points_with_configuration(&self, points: Vec, conf: &configuration::Configuration) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn configuration::Configuration` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/ui/pixel_sequence.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | '0' ... '9' => style_string.push(character), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/ui/screen.rs:158:21 [INFO] [stderr] | [INFO] [stderr] 158 | '0' ... '9' => style_string.push(character), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chart/point_drawing.rs:7:84 [INFO] [stderr] | [INFO] [stderr] 7 | fn draw_points_with_configuration(&self, points: Vec, conf: &Configuration) -> String; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Configuration` [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/chart/canvas.rs:44:91 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn draw_points_with_configuration(&self, matrix: Matrix, conf: &Configuration) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Configuration` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chart/canvas.rs:72:118 [INFO] [stderr] | [INFO] [stderr] 72 | fn draw_row_with_configuration(&self, row_number: CoordinatePrecision, matrix: &Matrix, conf: &Configuration) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Configuration` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chart/mod.rs:80:88 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn draw_points_with_configuration(&self, points: Vec, conf: &configuration::Configuration) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn configuration::Configuration` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/ui/pixel_sequence.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | '0' ... '9' => style_string.push(character), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/ui/screen.rs:158:21 [INFO] [stderr] | [INFO] [stderr] 158 | '0' ... '9' => style_string.push(character), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable `current_index` is assigned to, but never used [INFO] [stderr] --> src/ui/screen_buffer.rs:195:17 [INFO] [stderr] | [INFO] [stderr] 195 | let mut current_index = y * width; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] = note: consider using `_current_index` instead [INFO] [stderr] [INFO] [stderr] warning: variable `current_index` is assigned to, but never used [INFO] [stderr] --> src/ui/screen_buffer.rs:195:17 [INFO] [stderr] | [INFO] [stderr] 195 | let mut current_index = y * width; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] = note: consider using `_current_index` instead [INFO] [stderr] [INFO] [stderr] warning: method is never used: `price_to_coordinate` [INFO] [stderr] --> src/rate/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn price_to_coordinate(price: f32) -> CoordinatePrecision { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/chart/configuration.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | type Row = BTreeMap; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(type_alias_bounds)] on by default [INFO] [stderr] = help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/matrix.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | pub type Row = BTreeMap; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] [INFO] [stderr] warning: method is never used: `price_to_coordinate` [INFO] [stderr] --> src/rate/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn price_to_coordinate(price: f32) -> CoordinatePrecision { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/chart/configuration.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | type Row = BTreeMap; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(type_alias_bounds)] on by default [INFO] [stderr] = help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] [INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases [INFO] [stderr] --> src/matrix.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | pub type Row = BTreeMap; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: the bound will not be checked when the type alias is used, and should be removed [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 48s [INFO] running `"docker" "inspect" "8af589ef75747cf894d00b1cd29c15ff4a3fd46361ab47b4aed2b326688a7b75"` [INFO] running `"docker" "rm" "-f" "8af589ef75747cf894d00b1cd29c15ff4a3fd46361ab47b4aed2b326688a7b75"` [INFO] [stdout] 8af589ef75747cf894d00b1cd29c15ff4a3fd46361ab47b4aed2b326688a7b75