[INFO] updating cached repository spiveeworks/tactics [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/spiveeworks/tactics [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/spiveeworks/tactics" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/spiveeworks/tactics"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/spiveeworks/tactics'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/spiveeworks/tactics" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/spiveeworks/tactics"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/spiveeworks/tactics'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 52070bfe0c24e5fb260a67429ee6091af647821d [INFO] sha for GitHub repo spiveeworks/tactics: 52070bfe0c24e5fb260a67429ee6091af647821d [INFO] validating manifest of spiveeworks/tactics 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 spiveeworks/tactics 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 spiveeworks/tactics [INFO] finished frobbing spiveeworks/tactics [INFO] frobbed toml for spiveeworks/tactics written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/spiveeworks/tactics/Cargo.toml [INFO] started frobbing spiveeworks/tactics [INFO] finished frobbing spiveeworks/tactics [INFO] frobbed toml for spiveeworks/tactics written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/spiveeworks/tactics/Cargo.toml [INFO] crate spiveeworks/tactics already has a lockfile, it will not be regenerated [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 spiveeworks/tactics against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/spiveeworks/tactics:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7fa953322bf8a92b85577531290d789849e161173360f122648a7f2d34c5ccbb [INFO] running `"docker" "start" "-a" "7fa953322bf8a92b85577531290d789849e161173360f122648a7f2d34c5ccbb"` [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling wayland-scanner v0.21.4 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking approx v0.3.0 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Checking wayland-sys v0.21.4 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rusttype v0.7.3 [INFO] [stderr] Checking wayland-commons v0.21.4 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking andrew v0.1.4 [INFO] [stderr] Checking piston2d-graphics v0.28.0 [INFO] [stderr] Compiling wayland-client v0.21.4 [INFO] [stderr] Compiling wayland-protocols v0.21.4 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking smithay-client-toolkit v0.4.2 [INFO] [stderr] Checking winit v0.18.0 [INFO] [stderr] Checking glutin v0.19.0 [INFO] [stderr] Checking pistoncore-input v0.23.0 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking ron v0.4.0 [INFO] [stderr] Checking pistoncore-window v0.34.0 [INFO] [stderr] Checking pistoncore-event_loop v0.39.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.51.1 [INFO] [stderr] Checking piston v0.39.0 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_device_gl v0.15.3 [INFO] [stderr] Checking piston-gfx_texture v0.34.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.54.0 [INFO] [stderr] Checking piston_window v0.85.0 [INFO] [stderr] Checking piston_app v0.1.0 (https://github.com/spiveeworks/piston_app#d204b860) [INFO] [stderr] Checking tactics v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/path.rs:93:18 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/path.rs:93:29 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/path.rs:93:39 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `radius` [INFO] [stderr] --> src/path.rs:93:49 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_radius` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trig` [INFO] [stderr] --> src/path.rs:102:15 [INFO] [stderr] | [INFO] [stderr] 102 | fn trig_lines(trig: &Trig, radius: f64) -> [Line; 6] { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_trig` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `radius` [INFO] [stderr] --> src/path.rs:102:28 [INFO] [stderr] | [INFO] [stderr] 102 | fn trig_lines(trig: &Trig, radius: f64) -> [Line; 6] { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_radius` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/path.rs:93:18 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/path.rs:93:29 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/path.rs:93:39 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `radius` [INFO] [stderr] --> src/path.rs:93:49 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_radius` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trig` [INFO] [stderr] --> src/path.rs:102:15 [INFO] [stderr] | [INFO] [stderr] 102 | fn trig_lines(trig: &Trig, radius: f64) -> [Line; 6] { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_trig` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `radius` [INFO] [stderr] --> src/path.rs:102:28 [INFO] [stderr] | [INFO] [stderr] 102 | fn trig_lines(trig: &Trig, radius: f64) -> [Line; 6] { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_radius` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client.rs:237:17 [INFO] [stderr] | [INFO] [stderr] 237 | let mut expected = expected [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/client.rs:237:17 [INFO] [stderr] | [INFO] [stderr] 237 | let mut expected = expected [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_fun` [INFO] [stderr] --> src/path.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | fn as_fun(self: Self, t: f64) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `intersect_lines` [INFO] [stderr] --> src/path.rs:88:1 [INFO] [stderr] | [INFO] [stderr] 88 | fn intersect_lines(l1: Line, l2: Line) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_coll` [INFO] [stderr] --> src/path.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `trig_nav` [INFO] [stderr] --> src/path.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | fn trig_nav(trig: &Trig, radius: f64) -> [Vec2; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `trig_lines` [INFO] [stderr] --> src/path.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | fn trig_lines(trig: &Trig, radius: f64) -> [Line; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hex_points` [INFO] [stderr] --> src/path.rs:130:1 [INFO] [stderr] | [INFO] [stderr] 130 | fn hex_points(lines: [Line; 6]) -> [Vec2; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `access_ind` [INFO] [stderr] --> src/path.rs:140:5 [INFO] [stderr] | [INFO] [stderr] 140 | fn access_ind(self: &Self, p1: usize, p2: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `access` [INFO] [stderr] --> src/path.rs:144:5 [INFO] [stderr] | [INFO] [stderr] 144 | fn access(self: &Self, p1: usize, p2: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_access` [INFO] [stderr] --> src/path.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | fn set_access(self: &mut Self, p1: usize, p2: usize, val: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `generate` [INFO] [stderr] --> src/path.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | pub fn generate(map: &Map, radius: f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `generate_points` [INFO] [stderr] --> src/path.rs:164:5 [INFO] [stderr] | [INFO] [stderr] 164 | fn generate_points(self: &mut Self, map: &Map, radius: f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `generate_access` [INFO] [stderr] --> src/path.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 173 | fn generate_access(self: &mut Self, map: &Map, radius: f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_fun` [INFO] [stderr] --> src/path.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | fn as_fun(self: Self, t: f64) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `intersect_lines` [INFO] [stderr] --> src/path.rs:88:1 [INFO] [stderr] | [INFO] [stderr] 88 | fn intersect_lines(l1: Line, l2: Line) -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_coll` [INFO] [stderr] --> src/path.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn test_coll(map: &Map, p1: Vec2, p2: Vec2, radius: f64) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `trig_nav` [INFO] [stderr] --> src/path.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | fn trig_nav(trig: &Trig, radius: f64) -> [Vec2; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `trig_lines` [INFO] [stderr] --> src/path.rs:102:1 [INFO] [stderr] | [INFO] [stderr] 102 | fn trig_lines(trig: &Trig, radius: f64) -> [Line; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hex_points` [INFO] [stderr] --> src/path.rs:130:1 [INFO] [stderr] | [INFO] [stderr] 130 | fn hex_points(lines: [Line; 6]) -> [Vec2; 6] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `access_ind` [INFO] [stderr] --> src/path.rs:140:5 [INFO] [stderr] | [INFO] [stderr] 140 | fn access_ind(self: &Self, p1: usize, p2: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `access` [INFO] [stderr] --> src/path.rs:144:5 [INFO] [stderr] | [INFO] [stderr] 144 | fn access(self: &Self, p1: usize, p2: usize) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_access` [INFO] [stderr] --> src/path.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | fn set_access(self: &mut Self, p1: usize, p2: usize, val: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `generate` [INFO] [stderr] --> src/path.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | pub fn generate(map: &Map, radius: f64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `generate_points` [INFO] [stderr] --> src/path.rs:164:5 [INFO] [stderr] | [INFO] [stderr] 164 | fn generate_points(self: &mut Self, map: &Map, radius: f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `generate_access` [INFO] [stderr] --> src/path.rs:173:5 [INFO] [stderr] | [INFO] [stderr] 173 | fn generate_access(self: &mut Self, map: &Map, radius: f64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 14s [INFO] running `"docker" "inspect" "7fa953322bf8a92b85577531290d789849e161173360f122648a7f2d34c5ccbb"` [INFO] running `"docker" "rm" "-f" "7fa953322bf8a92b85577531290d789849e161173360f122648a7f2d34c5ccbb"` [INFO] [stdout] 7fa953322bf8a92b85577531290d789849e161173360f122648a7f2d34c5ccbb