[INFO] cloning repository https://github.com/trrichard/isomidi [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trrichard/isomidi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2043c6712da016c89a0183b4d6ad6b7ed2d6cbcc [INFO] checking trrichard/isomidi against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/trrichard/isomidi on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/trrichard/isomidi [INFO] finished tweaking git repo https://github.com/trrichard/isomidi [INFO] tweaked toml for git repo https://github.com/trrichard/isomidi written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/trrichard/isomidi already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded midir v0.2.0 [INFO] [stderr] Downloaded sdl2 v0.27.1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fc4ab546bf94310ea15d5d3489756bfc093c8cd376592f20f54d18517a9a54e3 [INFO] running `"docker" "start" "-a" "fc4ab546bf94310ea15d5d3489756bfc093c8cd376592f20f54d18517a9a54e3"` [INFO] [stderr] Compiling sdl2-sys v0.27.0 [INFO] [stderr] Compiling alsa-sys v0.0.8 [INFO] [stderr] Checking midir v0.2.0 [INFO] [stderr] Checking sdl2 v0.27.1 [INFO] [stderr] Checking isomidi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | try!(renderer.filled_polygon(&xs, &ys, polygon_color)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | try!(renderer.polygon(&xs, &ys, config.colors.line_color)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:259:13 [INFO] [stderr] | [INFO] [stderr] 259 | try!(renderer.copy(&mut texture, None, Some(target))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:327:20 [INFO] [stderr] | [INFO] [stderr] 327 | let midi_out = try!(MidiOutput::new("Isomidi")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:336:8 [INFO] [stderr] | [INFO] [stderr] 336 | Ok(try!(midi_out.connect(out_port, "isomidi").map_err(|e| e.kind()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `keyboard::HexKey` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use keyboard::HexKey; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `keyboard::JammerKeyboard` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use keyboard::JammerKeyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:218:20 [INFO] [stderr] | [INFO] [stderr] 218 | keyboard: &Keyboard, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [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/main.rs:272:60 [INFO] [stderr] | [INFO] [stderr] 272 | fn start_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:281:58 [INFO] [stderr] | [INFO] [stderr] 281 | fn end_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:290:67 [INFO] [stderr] | [INFO] [stderr] 290 | fn on_press(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:295:55 [INFO] [stderr] | [INFO] [stderr] 295 | fn on_release(&mut self, oid: i64, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:301:66 [INFO] [stderr] | [INFO] [stderr] 301 | fn on_move(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:325:61 [INFO] [stderr] | [INFO] [stderr] 325 | fn get_midi_connection() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | try!(renderer.filled_polygon(&xs, &ys, polygon_color)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | try!(renderer.polygon(&xs, &ys, config.colors.line_color)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:259:13 [INFO] [stderr] | [INFO] [stderr] 259 | try!(renderer.copy(&mut texture, None, Some(target))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:327:20 [INFO] [stderr] | [INFO] [stderr] 327 | let midi_out = try!(MidiOutput::new("Isomidi")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:336:8 [INFO] [stderr] | [INFO] [stderr] 336 | Ok(try!(midi_out.connect(out_port, "isomidi").map_err(|e| e.kind()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `keyboard::HexKey` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use keyboard::HexKey; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `keyboard::JammerKeyboard` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use keyboard::JammerKeyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:218:20 [INFO] [stderr] | [INFO] [stderr] 218 | keyboard: &Keyboard, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [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/main.rs:272:60 [INFO] [stderr] | [INFO] [stderr] 272 | fn start_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:281:58 [INFO] [stderr] | [INFO] [stderr] 281 | fn end_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:290:67 [INFO] [stderr] | [INFO] [stderr] 290 | fn on_press(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:295:55 [INFO] [stderr] | [INFO] [stderr] 295 | fn on_release(&mut self, oid: i64, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:301:66 [INFO] [stderr] | [INFO] [stderr] 301 | fn on_move(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:325:61 [INFO] [stderr] | [INFO] [stderr] 325 | fn get_midi_connection() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/main.rs:490:55 [INFO] [stderr] | [INFO] [stderr] 490 | ... WindowEvent::SizeChanged (width, height) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_width` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/main.rs:490:62 [INFO] [stderr] | [INFO] [stderr] 490 | ... WindowEvent::SizeChanged (width, height) =... [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:414:17 [INFO] [stderr] | [INFO] [stderr] 414 | let mut window = renderer.window_mut().unwrap(); [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/main.rs:420:13 [INFO] [stderr] | [INFO] [stderr] 420 | let mut config = Config { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `width` [INFO] [stderr] --> src/main.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | width: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `height` [INFO] [stderr] --> src/main.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | height: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/main.rs:490:55 [INFO] [stderr] | [INFO] [stderr] 490 | ... WindowEvent::SizeChanged (width, height) => { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_width` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/main.rs:490:62 [INFO] [stderr] | [INFO] [stderr] 490 | ... WindowEvent::SizeChanged (width, height) =... [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:414:17 [INFO] [stderr] | [INFO] [stderr] 414 | let mut window = renderer.window_mut().unwrap(); [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/main.rs:420:13 [INFO] [stderr] | [INFO] [stderr] 420 | let mut config = Config { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `width` [INFO] [stderr] --> src/main.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | width: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `height` [INFO] [stderr] --> src/main.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | height: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.40s [INFO] running `"docker" "inspect" "fc4ab546bf94310ea15d5d3489756bfc093c8cd376592f20f54d18517a9a54e3"` [INFO] running `"docker" "rm" "-f" "fc4ab546bf94310ea15d5d3489756bfc093c8cd376592f20f54d18517a9a54e3"` [INFO] [stdout] fc4ab546bf94310ea15d5d3489756bfc093c8cd376592f20f54d18517a9a54e3