[INFO] fetching crate canvas-display 0.1.2...
[INFO] testing canvas-display-0.1.2 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate canvas-display 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate canvas-display 0.1.2
[INFO] finished tweaking crates.io crate canvas-display 0.1.2
[INFO] tweaked toml for crates.io crate canvas-display 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate canvas-display 0.1.2 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-graphics v0.6.2 (available: v0.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-graphics v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6013416c42f096e6b578ddfc3971bf9609d009f2a89ba8c970051e0fd5392a64
[INFO] running `Command { std: "docker" "start" "-a" "6013416c42f096e6b578ddfc3971bf9609d009f2a89ba8c970051e0fd5392a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6013416c42f096e6b578ddfc3971bf9609d009f2a89ba8c970051e0fd5392a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6013416c42f096e6b578ddfc3971bf9609d009f2a89ba8c970051e0fd5392a64", kill_on_drop: false }`
[INFO] [stdout] 6013416c42f096e6b578ddfc3971bf9609d009f2a89ba8c970051e0fd5392a64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e05f3523f20513a9e0e99357097c40c330ffa9bd4dfeab341ff1244239ac0d4d
[INFO] running `Command { std: "docker" "start" "-a" "e05f3523f20513a9e0e99357097c40c330ffa9bd4dfeab341ff1244239ac0d4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.115
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling embedded-graphics v0.6.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.115
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.115
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.115
[INFO] [stderr]    Compiling js-sys v0.3.92
[INFO] [stderr]    Compiling web-sys v0.3.92
[INFO] [stderr]    Compiling canvas-display v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:131:28
[INFO] [stdout]     |
[INFO] [stdout] 131 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 135 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:157:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:169:28
[INFO] [stdout]     |
[INFO] [stdout] 169 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:202:28
[INFO] [stdout]     |
[INFO] [stdout] 202 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:207:28
[INFO] [stdout]     |
[INFO] [stdout] 207 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.78s
[INFO] running `Command { std: "docker" "inspect" "e05f3523f20513a9e0e99357097c40c330ffa9bd4dfeab341ff1244239ac0d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05f3523f20513a9e0e99357097c40c330ffa9bd4dfeab341ff1244239ac0d4d", kill_on_drop: false }`
[INFO] [stdout] e05f3523f20513a9e0e99357097c40c330ffa9bd4dfeab341ff1244239ac0d4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfd0bfec6c77698139102892aeeeecdb31037aa47a3e4bbc6266ae35f1b5c596
[INFO] running `Command { std: "docker" "start" "-a" "dfd0bfec6c77698139102892aeeeecdb31037aa47a3e4bbc6266ae35f1b5c596", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:131:28
[INFO] [stdout]     |
[INFO] [stdout] 131 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 135 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:157:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:169:28
[INFO] [stdout]     |
[INFO] [stdout] 169 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:202:28
[INFO] [stdout]     |
[INFO] [stdout] 202 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:207:28
[INFO] [stdout]     |
[INFO] [stdout] 207 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling canvas-display v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:131:28
[INFO] [stdout]     |
[INFO] [stdout] 131 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:135:28
[INFO] [stdout]     |
[INFO] [stdout] 135 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:157:28
[INFO] [stdout]     |
[INFO] [stdout] 157 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:169:28
[INFO] [stdout]     |
[INFO] [stdout] 169 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> src/lib.rs:202:28
[INFO] [stdout]     |
[INFO] [stdout] 202 |             self.context().set_fill_style(&fill_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stdout]    --> src/lib.rs:207:28
[INFO] [stdout]     |
[INFO] [stdout] 207 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "dfd0bfec6c77698139102892aeeeecdb31037aa47a3e4bbc6266ae35f1b5c596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd0bfec6c77698139102892aeeeecdb31037aa47a3e4bbc6266ae35f1b5c596", kill_on_drop: false }`
[INFO] [stdout] dfd0bfec6c77698139102892aeeeecdb31037aa47a3e4bbc6266ae35f1b5c596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f54d2bba7d59cfc62caf0dd78944b4411fc7d2cefb3caa79cab705c30bb3ac5f
[INFO] running `Command { std: "docker" "start" "-a" "f54d2bba7d59cfc62caf0dd78944b4411fc7d2cefb3caa79cab705c30bb3ac5f", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stderr]    --> src/lib.rs:131:28
[INFO] [stderr]     |
[INFO] [stderr] 131 |             self.context().set_fill_style(&fill_color);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stderr]    --> src/lib.rs:135:28
[INFO] [stderr]     |
[INFO] [stderr] 135 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stderr]    --> src/lib.rs:157:28
[INFO] [stderr]     |
[INFO] [stderr] 157 |             self.context().set_fill_style(&fill_color);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stderr]    --> src/lib.rs:169:28
[INFO] [stderr]     |
[INFO] [stderr] 169 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stderr]    --> src/lib.rs:202:28
[INFO] [stderr]     |
[INFO] [stderr] 202 |             self.context().set_fill_style(&fill_color);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_stroke_style`
[INFO] [stderr]    --> src/lib.rs:207:28
[INFO] [stderr]     |
[INFO] [stderr] 207 |             self.context().set_stroke_style(&stroke_color);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `canvas-display` (lib) generated 6 warnings
[INFO] [stderr] warning: `canvas-display` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/canvas_display-2aee5e01ae510e24)
[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 canvas_display
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - CanvasDisplay (line 21) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - CanvasDisplay (line 21) stdout ----
[INFO] [stdout] error: couldn't read `src/../../../assets/ferris.raw`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/lib.rs:39:51
[INFO] [stdout]    |
[INFO] [stdout] 39 | let image_raw: ImageRawLE<Rgb565> = ImageRaw::new(include_bytes!("../../../assets/ferris.raw"), 86, 64);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a file with the same name in a different directory
[INFO] [stdout]    |
[INFO] [stdout] 39 - let image_raw: ImageRawLE<Rgb565> = ImageRaw::new(include_bytes!("../../../assets/ferris.raw"), 86, 64);
[INFO] [stdout] 39 + let image_raw: ImageRawLE<Rgb565> = ImageRaw::new(include_bytes!("../assets/ferris.raw"), 86, 64);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - CanvasDisplay (line 21)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f54d2bba7d59cfc62caf0dd78944b4411fc7d2cefb3caa79cab705c30bb3ac5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f54d2bba7d59cfc62caf0dd78944b4411fc7d2cefb3caa79cab705c30bb3ac5f", kill_on_drop: false }`
[INFO] [stdout] f54d2bba7d59cfc62caf0dd78944b4411fc7d2cefb3caa79cab705c30bb3ac5f
