[INFO] crate rusterize 0.3.8 is already in cache [INFO] testing rusterize-0.3.8 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate rusterize 0.3.8 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rusterize 0.3.8 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rusterize 0.3.8 [INFO] finished tweaking crates.io crate rusterize 0.3.8 [INFO] tweaked toml for crates.io crate rusterize 0.3.8 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b44fc06f810a2816e1962d3670b90cdad7189b9cb5545cb04245c75e02d36a89 [INFO] running `"docker" "start" "-a" "b44fc06f810a2816e1962d3670b90cdad7189b9cb5545cb04245c75e02d36a89"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdl2-sys v0.27.3 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.29.1 [INFO] [stderr] Compiling rusterize v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/object.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | let f = try!(fs::File::open(filename)); [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/texture.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | try!(write!(f, "| ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:102:21 [INFO] [stderr] | [INFO] [stderr] 102 | try!(write!(f, "{} ", pixel::as_char(*p))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | try!(write!(f, "|\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | let screen = try!(GraphicalScreen::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | let mut world_state = try!(init(&mut renderer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:72:31 [INFO] [stderr] | [INFO] [stderr] 72 | if frame_dirty { try!(render(&mut renderer, &world_state)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:30:60 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn from_file(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/renderer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / macro_rules! do_with_color { [INFO] [stderr] 14 | | ( $renderer:expr, $color:expr, $block:block ) => { [INFO] [stderr] 15 | | let old_color = $renderer.color; [INFO] [stderr] 16 | | $renderer.color = $color; [INFO] [stderr] ... | [INFO] [stderr] 19 | | } [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:256:49 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn display(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:37:27 [INFO] [stderr] | [INFO] [stderr] 37 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:64:44 [INFO] [stderr] | [INFO] [stderr] 64 | -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:88:27 [INFO] [stderr] | [INFO] [stderr] 88 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:26:53 [INFO] [stderr] | [INFO] [stderr] 26 | fn (&mut Renderer) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn (&mut Renderer, &WorldState) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | try!(renderer.display()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:51:31 [INFO] [stderr] | [INFO] [stderr] 51 | -> Result> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::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/main.rs:127:23 [INFO] [stderr] | [INFO] [stderr] 127 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.07s [INFO] running `"docker" "inspect" "b44fc06f810a2816e1962d3670b90cdad7189b9cb5545cb04245c75e02d36a89"` [INFO] running `"docker" "rm" "-f" "b44fc06f810a2816e1962d3670b90cdad7189b9cb5545cb04245c75e02d36a89"` [INFO] [stdout] b44fc06f810a2816e1962d3670b90cdad7189b9cb5545cb04245c75e02d36a89 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4f6396cbca1164e0c6cd12a63e4d532a34981048deef300d01ced48a86c3f10a [INFO] running `"docker" "start" "-a" "4f6396cbca1164e0c6cd12a63e4d532a34981048deef300d01ced48a86c3f10a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rusterize v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/object.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | let f = try!(fs::File::open(filename)); [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/texture.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | try!(write!(f, "| ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:102:21 [INFO] [stderr] | [INFO] [stderr] 102 | try!(write!(f, "{} ", pixel::as_char(*p))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | try!(write!(f, "|\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | let screen = try!(GraphicalScreen::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | let mut world_state = try!(init(&mut renderer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:72:31 [INFO] [stderr] | [INFO] [stderr] 72 | if frame_dirty { try!(render(&mut renderer, &world_state)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:30:60 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn from_file(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/renderer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / macro_rules! do_with_color { [INFO] [stderr] 14 | | ( $renderer:expr, $color:expr, $block:block ) => { [INFO] [stderr] 15 | | let old_color = $renderer.color; [INFO] [stderr] 16 | | $renderer.color = $color; [INFO] [stderr] ... | [INFO] [stderr] 19 | | } [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:256:49 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn display(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:37:27 [INFO] [stderr] | [INFO] [stderr] 37 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:64:44 [INFO] [stderr] | [INFO] [stderr] 64 | -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:88:27 [INFO] [stderr] | [INFO] [stderr] 88 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:26:53 [INFO] [stderr] | [INFO] [stderr] 26 | fn (&mut Renderer) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn (&mut Renderer, &WorldState) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | try!(renderer.display()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:51:31 [INFO] [stderr] | [INFO] [stderr] 51 | -> Result> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::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/main.rs:127:23 [INFO] [stderr] | [INFO] [stderr] 127 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/object.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | let f = try!(fs::File::open(filename)); [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/texture.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | try!(write!(f, "| ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:102:21 [INFO] [stderr] | [INFO] [stderr] 102 | try!(write!(f, "{} ", pixel::as_char(*p))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | try!(write!(f, "|\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | let screen = try!(GraphicalScreen::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | let mut world_state = try!(init(&mut renderer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:72:31 [INFO] [stderr] | [INFO] [stderr] 72 | if frame_dirty { try!(render(&mut renderer, &world_state)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:30:60 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn from_file(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/renderer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / macro_rules! do_with_color { [INFO] [stderr] 14 | | ( $renderer:expr, $color:expr, $block:block ) => { [INFO] [stderr] 15 | | let old_color = $renderer.color; [INFO] [stderr] 16 | | $renderer.color = $color; [INFO] [stderr] ... | [INFO] [stderr] 19 | | } [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:256:49 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn display(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:37:27 [INFO] [stderr] | [INFO] [stderr] 37 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:64:44 [INFO] [stderr] | [INFO] [stderr] 64 | -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:88:27 [INFO] [stderr] | [INFO] [stderr] 88 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:26:53 [INFO] [stderr] | [INFO] [stderr] 26 | fn (&mut Renderer) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn (&mut Renderer, &WorldState) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `"docker" "inspect" "4f6396cbca1164e0c6cd12a63e4d532a34981048deef300d01ced48a86c3f10a"` [INFO] running `"docker" "rm" "-f" "4f6396cbca1164e0c6cd12a63e4d532a34981048deef300d01ced48a86c3f10a"` [INFO] [stdout] 4f6396cbca1164e0c6cd12a63e4d532a34981048deef300d01ced48a86c3f10a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 7a23a76aae64a460e5f6848f469c3a1d3b9553e0d2a9b097636ce2ece1355b28 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "7a23a76aae64a460e5f6848f469c3a1d3b9553e0d2a9b097636ce2ece1355b28"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/object.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | let f = try!(fs::File::open(filename)); [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/texture.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | try!(write!(f, "| ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:102:21 [INFO] [stderr] | [INFO] [stderr] 102 | try!(write!(f, "{} ", pixel::as_char(*p))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | try!(write!(f, "|\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | let screen = try!(GraphicalScreen::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | let mut world_state = try!(init(&mut renderer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:72:31 [INFO] [stderr] | [INFO] [stderr] 72 | if frame_dirty { try!(render(&mut renderer, &world_state)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:30:60 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn from_file(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/renderer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / macro_rules! do_with_color { [INFO] [stderr] 14 | | ( $renderer:expr, $color:expr, $block:block ) => { [INFO] [stderr] 15 | | let old_color = $renderer.color; [INFO] [stderr] 16 | | $renderer.color = $color; [INFO] [stderr] ... | [INFO] [stderr] 19 | | } [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:256:49 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn display(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:37:27 [INFO] [stderr] | [INFO] [stderr] 37 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:64:44 [INFO] [stderr] | [INFO] [stderr] 64 | -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:88:27 [INFO] [stderr] | [INFO] [stderr] 88 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:26:53 [INFO] [stderr] | [INFO] [stderr] 26 | fn (&mut Renderer) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn (&mut Renderer, &WorldState) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/object.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | let f = try!(fs::File::open(filename)); [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/texture.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | try!(write!(f, "| ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:102:21 [INFO] [stderr] | [INFO] [stderr] 102 | try!(write!(f, "{} ", pixel::as_char(*p))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | try!(write!(f, "|\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/texture.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | try!(write!(f, "{:-^1$}\n", "", self.w as usize * 2 + 3)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | let screen = try!(GraphicalScreen::new( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | let mut world_state = try!(init(&mut renderer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:72:31 [INFO] [stderr] | [INFO] [stderr] 72 | if frame_dirty { try!(render(&mut renderer, &world_state)); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:30:60 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn from_file(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/renderer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / macro_rules! do_with_color { [INFO] [stderr] 14 | | ( $renderer:expr, $color:expr, $block:block ) => { [INFO] [stderr] 15 | | let old_color = $renderer.color; [INFO] [stderr] 16 | | $renderer.color = $color; [INFO] [stderr] ... | [INFO] [stderr] 19 | | } [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:256:49 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn display(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:37:27 [INFO] [stderr] | [INFO] [stderr] 37 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:64:44 [INFO] [stderr] | [INFO] [stderr] 64 | -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/screen.rs:88:27 [INFO] [stderr] | [INFO] [stderr] 88 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:26:53 [INFO] [stderr] | [INFO] [stderr] 26 | fn (&mut Renderer) -> Result>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:32:58 [INFO] [stderr] | [INFO] [stderr] 32 | fn (&mut Renderer, &WorldState) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 19 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:133:5 [INFO] [stderr] | [INFO] [stderr] 133 | try!(renderer.display()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:51:31 [INFO] [stderr] | [INFO] [stderr] 51 | -> Result> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::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/main.rs:127:23 [INFO] [stderr] | [INFO] [stderr] 127 | -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusterize-313a091bcf3fe166 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusterize-4e1af687cd43997d [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rusterize [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7a23a76aae64a460e5f6848f469c3a1d3b9553e0d2a9b097636ce2ece1355b28"` [INFO] running `"docker" "rm" "-f" "7a23a76aae64a460e5f6848f469c3a1d3b9553e0d2a9b097636ce2ece1355b28"` [INFO] [stdout] 7a23a76aae64a460e5f6848f469c3a1d3b9553e0d2a9b097636ce2ece1355b28