[INFO] fetching crate ssd1325 0.1.0... [INFO] testing ssd1325-0.1.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate ssd1325 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ssd1325 0.1.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ssd1325 0.1.0 [INFO] finished tweaking crates.io crate ssd1325 0.1.0 [INFO] tweaked toml for crates.io crate ssd1325 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c5b4ecf2e2bd7fe1e1d0ad3d578f74f3be73ada64637f9e00b8097159fd6174 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0c5b4ecf2e2bd7fe1e1d0ad3d578f74f3be73ada64637f9e00b8097159fd6174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c5b4ecf2e2bd7fe1e1d0ad3d578f74f3be73ada64637f9e00b8097159fd6174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c5b4ecf2e2bd7fe1e1d0ad3d578f74f3be73ada64637f9e00b8097159fd6174", kill_on_drop: false }` [INFO] [stdout] 0c5b4ecf2e2bd7fe1e1d0ad3d578f74f3be73ada64637f9e00b8097159fd6174 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1b747629391485866aee68ff371c5e6c577d7b2391835b71e98c6f06462af1f1 [INFO] running `Command { std: "docker" "start" "-a" "1b747629391485866aee68ff371c5e6c577d7b2391835b71e98c6f06462af1f1", kill_on_drop: false }` [INFO] [stderr] Compiling ssd1325 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:145:31 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:56 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:81 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:114 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:181:22 [INFO] [stdout] | [INFO] [stdout] 181 | transport: &'a mut io::Write, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:183:28 [INFO] [stdout] | [INFO] [stdout] 183 | control_channel: &'a mut ControlChannel, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:194:33 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:194:69 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:202:43 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn init(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:253:44 [INFO] [stdout] | [INFO] [stdout] 253 | pub fn clear(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:267:55 [INFO] [stdout] | [INFO] [stdout] 267 | pub fn set_on(&mut self, on: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:277:67 [INFO] [stdout] | [INFO] [stdout] 277 | pub fn set_inverted(&mut self, inverted: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:290:70 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn blit_l1(&mut self, frame: &[[u8; 16]; 64]) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:318:40 [INFO] [stdout] | [INFO] [stdout] 318 | fn reset(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:333:82 [INFO] [stdout] | [INFO] [stdout] 333 | fn write_sequence(&mut self, mode: DisplayMode, bytes: &[u8]) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "1b747629391485866aee68ff371c5e6c577d7b2391835b71e98c6f06462af1f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b747629391485866aee68ff371c5e6c577d7b2391835b71e98c6f06462af1f1", kill_on_drop: false }` [INFO] [stdout] 1b747629391485866aee68ff371c5e6c577d7b2391835b71e98c6f06462af1f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0cd87bacdde73ecf75ada7b9cb8c1a897642e3a0474a527f5eab9230c441a4d8 [INFO] running `Command { std: "docker" "start" "-a" "0cd87bacdde73ecf75ada7b9cb8c1a897642e3a0474a527f5eab9230c441a4d8", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:145:31 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ssd1325 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:56 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:81 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:114 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:181:22 [INFO] [stdout] | [INFO] [stdout] 181 | transport: &'a mut io::Write, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:183:28 [INFO] [stdout] | [INFO] [stdout] 183 | control_channel: &'a mut ControlChannel, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:194:33 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:194:69 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:202:43 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn init(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:253:44 [INFO] [stdout] | [INFO] [stdout] 253 | pub fn clear(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:267:55 [INFO] [stdout] | [INFO] [stdout] 267 | pub fn set_on(&mut self, on: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:277:67 [INFO] [stdout] | [INFO] [stdout] 277 | pub fn set_inverted(&mut self, inverted: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:290:70 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn blit_l1(&mut self, frame: &[[u8; 16]; 64]) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:318:40 [INFO] [stdout] | [INFO] [stdout] 318 | fn reset(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:333:82 [INFO] [stdout] | [INFO] [stdout] 333 | fn write_sequence(&mut self, mode: DisplayMode, bytes: &[u8]) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:145:31 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:56 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:81 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:175:114 [INFO] [stdout] | [INFO] [stdout] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:181:22 [INFO] [stdout] | [INFO] [stdout] 181 | transport: &'a mut io::Write, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:183:28 [INFO] [stdout] | [INFO] [stdout] 183 | control_channel: &'a mut ControlChannel, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:194:33 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:194:69 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:202:43 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn init(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:253:44 [INFO] [stdout] | [INFO] [stdout] 253 | pub fn clear(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:267:55 [INFO] [stdout] | [INFO] [stdout] 267 | pub fn set_on(&mut self, on: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:277:67 [INFO] [stdout] | [INFO] [stdout] 277 | pub fn set_inverted(&mut self, inverted: bool) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:290:70 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn blit_l1(&mut self, frame: &[[u8; 16]; 64]) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:318:40 [INFO] [stdout] | [INFO] [stdout] 318 | fn reset(&mut self) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:333:82 [INFO] [stdout] | [INFO] [stdout] 333 | fn write_sequence(&mut self, mode: DisplayMode, bytes: &[u8]) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/integration_test.rs:31:65 [INFO] [stdout] | [INFO] [stdout] 31 | fn run_in_mode(&mut self, mode: ssd1325::DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/integration_test.rs:31:90 [INFO] [stdout] | [INFO] [stdout] 31 | fn run_in_mode(&mut self, mode: ssd1325::DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/integration_test.rs:31:123 [INFO] [stdout] | [INFO] [stdout] 31 | fn run_in_mode(&mut self, mode: ssd1325::DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "0cd87bacdde73ecf75ada7b9cb8c1a897642e3a0474a527f5eab9230c441a4d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cd87bacdde73ecf75ada7b9cb8c1a897642e3a0474a527f5eab9230c441a4d8", kill_on_drop: false }` [INFO] [stdout] 0cd87bacdde73ecf75ada7b9cb8c1a897642e3a0474a527f5eab9230c441a4d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb0ad66889ecafd34b97fec61a2f5ba2960433ac9580c0d32d497f921c2aa71b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cb0ad66889ecafd34b97fec61a2f5ba2960433ac9580c0d32d497f921c2aa71b", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/lib.rs:145:31 [INFO] [stdout] test tests::test_unpack_line ... ok [INFO] [stderr] | [INFO] [stdout] test tests::test_unpack_pixels ... ok [INFO] [stderr] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [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/lib.rs:175:56 [INFO] [stderr] | [INFO] [stderr] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:175:81 [INFO] [stderr] | [INFO] [stderr] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> 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:175:114 [INFO] [stderr] | [INFO] [stderr] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> 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:181:22 [INFO] [stderr] | [INFO] [stderr] 181 | transport: &'a mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:183:28 [INFO] [stderr] | [INFO] [stderr] 183 | control_channel: &'a mut ControlChannel, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:33 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:69 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:43 [INFO] [stderr] | [INFO] [stderr] 202 | pub fn init(&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/lib.rs:253:44 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn clear(&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/lib.rs:267:55 [INFO] [stderr] | [INFO] [stderr] 267 | pub fn set_on(&mut self, on: bool) -> 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:277:67 [INFO] [stderr] | [INFO] [stderr] 277 | pub fn set_inverted(&mut self, inverted: bool) -> 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:290:70 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn blit_l1(&mut self, frame: &[[u8; 16]; 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/lib.rs:318:40 [INFO] [stderr] | [INFO] [stderr] 318 | fn reset(&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/lib.rs:333:82 [INFO] [stderr] | [INFO] [stderr] 333 | fn write_sequence(&mut self, mode: DisplayMode, bytes: &[u8]) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:145:45 [INFO] [stderr] | [INFO] [stderr] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:145:31 [INFO] [stderr] | [INFO] [stderr] 145 | write!(f, "{}", (self as &error::Error).description()) [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/lib.rs:175:56 [INFO] [stderr] | [INFO] [stderr] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:175:81 [INFO] [stderr] | [INFO] [stderr] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> 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:175:114 [INFO] [stderr] | [INFO] [stderr] 175 | fn run_in_mode(&mut self, mode: DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> 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:181:22 [INFO] [stderr] | [INFO] [stderr] 181 | transport: &'a mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:183:28 [INFO] [stderr] | [INFO] [stderr] 183 | control_channel: &'a mut ControlChannel, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:33 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:194:69 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn new(transport: &'a mut io::Write, control_channel: &'a mut ControlChannel) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ControlChannel` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:43 [INFO] [stderr] | [INFO] [stderr] 202 | pub fn init(&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/lib.rs:253:44 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn clear(&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/lib.rs:267:55 [INFO] [stderr] | [INFO] [stderr] 267 | pub fn set_on(&mut self, on: bool) -> 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:277:67 [INFO] [stderr] | [INFO] [stderr] 277 | pub fn set_inverted(&mut self, inverted: bool) -> 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:290:70 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn blit_l1(&mut self, frame: &[[u8; 16]; 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/lib.rs:318:40 [INFO] [stderr] | [INFO] [stderr] 318 | fn reset(&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/lib.rs:333:82 [INFO] [stderr] | [INFO] [stderr] 333 | fn write_sequence(&mut self, mode: DisplayMode, bytes: &[u8]) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:145:45 [INFO] [stderr] | [INFO] [stderr] 145 | write!(f, "{}", (self as &error::Error).description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/integration_test.rs:31:65 [INFO] [stderr] | [INFO] [stderr] 31 | fn run_in_mode(&mut self, mode: ssd1325::DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Result<(),Box>` [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] --> tests/integration_test.rs:31:90 [INFO] [stderr] | [INFO] [stderr] 31 | fn run_in_mode(&mut self, mode: ssd1325::DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> 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] --> tests/integration_test.rs:31:123 [INFO] [stderr] | [INFO] [stderr] 31 | fn run_in_mode(&mut self, mode: ssd1325::DisplayMode, f: &mut FnMut() -> Result<(),Box>) -> 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 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ssd1325-5d9a3dfcfa269a94 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/integration_test-5523d800756c1707 [INFO] [stdout] running 8 tests [INFO] [stdout] test test_clear ... ok [INFO] [stdout] test test_set_on_off ... ok [INFO] [stdout] test test_blit_l1 ... ok [INFO] [stdout] test test_simulate_control_error ... ok [INFO] [stdout] test test_simulate_write_error ... ok [INFO] [stdout] test test_simulate_write_zero_length ... ok [INFO] [stdout] test test_set_inverted_normal ... ok [INFO] [stderr] Doc-tests ssd1325 [INFO] [stdout] test test_init ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cb0ad66889ecafd34b97fec61a2f5ba2960433ac9580c0d32d497f921c2aa71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb0ad66889ecafd34b97fec61a2f5ba2960433ac9580c0d32d497f921c2aa71b", kill_on_drop: false }` [INFO] [stdout] cb0ad66889ecafd34b97fec61a2f5ba2960433ac9580c0d32d497f921c2aa71b