[INFO] fetching crate ssd1677-driver 0.1.0... [INFO] testing ssd1677-driver-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate ssd1677-driver 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ssd1677-driver 0.1.0 [INFO] finished tweaking crates.io crate ssd1677-driver 0.1.0 [INFO] tweaked toml for crates.io crate ssd1677-driver 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ssd1677-driver 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ssd1677-driver 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded defmt-macros v1.0.1 [INFO] [stderr] Downloaded defmt v0.3.100 [INFO] [stderr] Downloaded defmt-parser v1.0.0 [INFO] [stderr] Downloaded defmt v1.0.1 [INFO] [stderr] Downloaded embedded-graphics-core v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 798cf096c41879aefa498853204e4a43c8eb49c60f2697ed9259e47b97416e0f [INFO] running `Command { std: "docker" "start" "-a" "798cf096c41879aefa498853204e4a43c8eb49c60f2697ed9259e47b97416e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "798cf096c41879aefa498853204e4a43c8eb49c60f2697ed9259e47b97416e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "798cf096c41879aefa498853204e4a43c8eb49c60f2697ed9259e47b97416e0f", kill_on_drop: false }` [INFO] [stdout] 798cf096c41879aefa498853204e4a43c8eb49c60f2697ed9259e47b97416e0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 032096c023d0883a3c1fa6ce0dc736b04ef2621b59e87148411d0656f1f69553 [INFO] running `Command { std: "docker" "start" "-a" "032096c023d0883a3c1fa6ce0dc736b04ef2621b59e87148411d0656f1f69553", kill_on_drop: false }` [INFO] [stderr] Compiling defmt-macros v1.0.1 [INFO] [stderr] Compiling defmt v1.0.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling defmt-parser v1.0.0 [INFO] [stderr] Compiling defmt v0.3.100 [INFO] [stderr] Compiling embedded-graphics-core v0.4.1 [INFO] [stderr] Compiling ssd1677-driver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `vsh1_voltage` [INFO] [stdout] --> src/command.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 367 | vsh1_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh1_voltage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsh2_voltage` [INFO] [stdout] --> src/command.rs:368:9 [INFO] [stdout] | [INFO] [stdout] 368 | vsh2_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh2_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsl_voltage` [INFO] [stdout] --> src/command.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | vsl_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsl_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.19s [INFO] running `Command { std: "docker" "inspect" "032096c023d0883a3c1fa6ce0dc736b04ef2621b59e87148411d0656f1f69553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032096c023d0883a3c1fa6ce0dc736b04ef2621b59e87148411d0656f1f69553", kill_on_drop: false }` [INFO] [stdout] 032096c023d0883a3c1fa6ce0dc736b04ef2621b59e87148411d0656f1f69553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00c84833e51bad3d0575c8671b6cf9a7124fbf885f44f21bc1928ba0fe4f0353 [INFO] running `Command { std: "docker" "start" "-a" "00c84833e51bad3d0575c8671b6cf9a7124fbf885f44f21bc1928ba0fe4f0353", kill_on_drop: false }` [INFO] [stderr] Compiling ssd1677-driver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `vsh1_voltage` [INFO] [stdout] --> src/command.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 367 | vsh1_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh1_voltage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsh2_voltage` [INFO] [stdout] --> src/command.rs:368:9 [INFO] [stdout] | [INFO] [stdout] 368 | vsh2_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh2_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsl_voltage` [INFO] [stdout] --> src/command.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | vsl_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsl_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsh1_voltage` [INFO] [stdout] --> src/command.rs:367:9 [INFO] [stdout] | [INFO] [stdout] 367 | vsh1_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh1_voltage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsh2_voltage` [INFO] [stdout] --> src/command.rs:368:9 [INFO] [stdout] | [INFO] [stdout] 368 | vsh2_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh2_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vsl_voltage` [INFO] [stdout] --> src/command.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | vsl_voltage: f32, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsl_voltage` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "00c84833e51bad3d0575c8671b6cf9a7124fbf885f44f21bc1928ba0fe4f0353", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00c84833e51bad3d0575c8671b6cf9a7124fbf885f44f21bc1928ba0fe4f0353", kill_on_drop: false }` [INFO] [stdout] 00c84833e51bad3d0575c8671b6cf9a7124fbf885f44f21bc1928ba0fe4f0353 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a41fd243e517345ef953d04622d5013b9bc651f0c4a8e3c72ddae54213e953c9 [INFO] running `Command { std: "docker" "start" "-a" "a41fd243e517345ef953d04622d5013b9bc651f0c4a8e3c72ddae54213e953c9", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `vsh1_voltage` [INFO] [stderr] --> src/command.rs:367:9 [INFO] [stderr] | [INFO] [stderr] 367 | vsh1_voltage: f32, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh1_voltage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vsh2_voltage` [INFO] [stderr] --> src/command.rs:368:9 [INFO] [stderr] | [INFO] [stderr] 368 | vsh2_voltage: f32, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsh2_voltage` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vsl_voltage` [INFO] [stderr] --> src/command.rs:369:9 [INFO] [stderr] | [INFO] [stderr] 369 | vsl_voltage: f32, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vsl_voltage` [INFO] [stderr] [INFO] [stderr] warning: `ssd1677-driver` (lib) generated 3 warnings (run `cargo fix --lib -p ssd1677-driver` to apply 3 suggestions) [INFO] [stderr] warning: `ssd1677-driver` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssd1677_driver-34e95537a4335caa) [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] [stderr] Doc-tests ssd1677_driver [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] test src/lib.rs - (line 39) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 39) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `ssd1677` [INFO] [stdout] --> src/lib.rs:40:15 [INFO] [stdout] | [INFO] [stdout] 40 | use ssd1677::{self, interface::Interface4Pin}; [INFO] [stdout] | ^^^^ no external crate `ssd1677` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `gpio` in this scope [INFO] [stdout] --> src/lib.rs:44:34 [INFO] [stdout] | [INFO] [stdout] 44 | let dc = Output::new(dc_pin, gpio::Level::Low, gpio::Speed::Medium); [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `gpio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `gpio`, use `cargo add gpio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `gpio` in this scope [INFO] [stdout] --> src/lib.rs:44:52 [INFO] [stdout] | [INFO] [stdout] 44 | let dc = Output::new(dc_pin, gpio::Level::Low, gpio::Speed::Medium); [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `gpio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `gpio`, use `cargo add gpio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `gpio` in this scope [INFO] [stdout] --> src/lib.rs:45:40 [INFO] [stdout] | [INFO] [stdout] 45 | let reset = Output::new(reset_pin, gpio::Level::High, gpio::Speed::Medium); [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `gpio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `gpio`, use `cargo add gpio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `gpio` in this scope [INFO] [stdout] --> src/lib.rs:45:59 [INFO] [stdout] | [INFO] [stdout] 45 | let reset = Output::new(reset_pin, gpio::Level::High, gpio::Speed::Medium); [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `gpio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `gpio`, use `cargo add gpio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `gpio` in this scope [INFO] [stdout] --> src/lib.rs:46:37 [INFO] [stdout] | [INFO] [stdout] 46 | let busy = Input::new(busy_pin, gpio::Pull::None); [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `gpio` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `gpio`, use `cargo add gpio` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Output` in this scope [INFO] [stdout] --> src/lib.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | let dc = Output::new(dc_pin, gpio::Level::Low, gpio::Speed::Medium); [INFO] [stdout] | ^^^^^^ use of undeclared type `Output` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use std::process::Output; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `dc_pin` in this scope [INFO] [stdout] --> src/lib.rs:44:26 [INFO] [stdout] | [INFO] [stdout] 44 | let dc = Output::new(dc_pin, gpio::Level::Low, gpio::Speed::Medium); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Output` in this scope [INFO] [stdout] --> src/lib.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | let reset = Output::new(reset_pin, gpio::Level::High, gpio::Speed::Medium); [INFO] [stdout] | ^^^^^^ use of undeclared type `Output` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use std::process::Output; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `reset_pin` in this scope [INFO] [stdout] --> src/lib.rs:45:29 [INFO] [stdout] | [INFO] [stdout] 45 | let reset = Output::new(reset_pin, gpio::Level::High, gpio::Speed::Medium); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `busy_pin` in this scope [INFO] [stdout] --> src/lib.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | let busy = Input::new(busy_pin, gpio::Pull::None); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `display_spi_device` in this scope [INFO] [stdout] --> src/lib.rs:60:40 [INFO] [stdout] | [INFO] [stdout] 60 | let interface = Interface4Pin::new(display_spi_device, dc, reset, busy); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `Delay` in this scope [INFO] [stdout] --> src/lib.rs:71:24 [INFO] [stdout] | [INFO] [stdout] 71 | display.reset(&mut Delay).expect("Failed to reset display"); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Input` in this scope [INFO] [stdout] --> src/lib.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 46 | let busy = Input::new(busy_pin, gpio::Pull::None); [INFO] [stdout] | ^^^^^ use of undeclared type `Input` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:42:14 [INFO] [stdout] | [INFO] [stdout] 42 | fn main() -> ! { [INFO] [stdout] | ---- ^ expected `!`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected type `!` [INFO] [stdout] found unit type `()` [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 39) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a41fd243e517345ef953d04622d5013b9bc651f0c4a8e3c72ddae54213e953c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a41fd243e517345ef953d04622d5013b9bc651f0c4a8e3c72ddae54213e953c9", kill_on_drop: false }` [INFO] [stdout] a41fd243e517345ef953d04622d5013b9bc651f0c4a8e3c72ddae54213e953c9