[INFO] fetching crate ssd1351 0.3.0...
[INFO] testing ssd1351-0.3.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ssd1351 0.3.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate ssd1351 0.3.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-40/source/.cargo/config
[INFO] started tweaking crates.io crate ssd1351 0.3.0
[INFO] finished tweaking crates.io crate ssd1351 0.3.0
[INFO] tweaked toml for crates.io crate ssd1351 0.3.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c665597e4edb4bc2ad9e5f0bcab2cf34b583dfa06225ad803c701df5fc05ab3b
[INFO] running `Command { std: "docker" "start" "-a" "c665597e4edb4bc2ad9e5f0bcab2cf34b583dfa06225ad803c701df5fc05ab3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c665597e4edb4bc2ad9e5f0bcab2cf34b583dfa06225ad803c701df5fc05ab3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c665597e4edb4bc2ad9e5f0bcab2cf34b583dfa06225ad803c701df5fc05ab3b", kill_on_drop: false }`
[INFO] [stdout] c665597e4edb4bc2ad9e5f0bcab2cf34b583dfa06225ad803c701df5fc05ab3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31486a86714fe854f4f966db18108416689f1717f379e5d01081afd991614522
[INFO] running `Command { std: "docker" "start" "-a" "31486a86714fe854f4f966db18108416689f1717f379e5d01081afd991614522", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling embedded-graphics v0.6.2
[INFO] [stderr]    Compiling ssd1351 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "31486a86714fe854f4f966db18108416689f1717f379e5d01081afd991614522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31486a86714fe854f4f966db18108416689f1717f379e5d01081afd991614522", kill_on_drop: false }`
[INFO] [stdout] 31486a86714fe854f4f966db18108416689f1717f379e5d01081afd991614522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9136ac8353f61870eba283c814ca83e5bb9ead869c35cdc5259b47bead99bbed
[INFO] running `Command { std: "docker" "start" "-a" "9136ac8353f61870eba283c814ca83e5bb9ead869c35cdc5259b47bead99bbed", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling stm32l4 v0.6.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling hash32 v0.1.1
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling stm32l4xx-hal v0.3.6
[INFO] [stderr]    Compiling ssd1351 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.69s
[INFO] running `Command { std: "docker" "inspect" "9136ac8353f61870eba283c814ca83e5bb9ead869c35cdc5259b47bead99bbed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9136ac8353f61870eba283c814ca83e5bb9ead869c35cdc5259b47bead99bbed", kill_on_drop: false }`
[INFO] [stdout] 9136ac8353f61870eba283c814ca83e5bb9ead869c35cdc5259b47bead99bbed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 411ff5eedd32fa4414bb59319b9a361e888c782748781b518c20b03d2619d4da
[INFO] running `Command { std: "docker" "start" "-a" "411ff5eedd32fa4414bb59319b9a361e888c782748781b518c20b03d2619d4da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ssd1351-afc0bffef392e39b)
[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 ssd1351
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/display.rs - display::Display<DI>::get_dimensions (line 103) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/display.rs - display::Display<DI>::get_dimensions (line 103) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplaySize`
[INFO] [stdout]   --> src/display.rs:115:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     DisplaySize::Display128x128,
[INFO] [stdout]    |     ^^^^^^^^^^^ use of undeclared type `DisplaySize`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayRotation`
[INFO] [stdout]   --> src/display.rs:116:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     DisplayRotation::Rotate0
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of undeclared type `DisplayRotation`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplaySize`
[INFO] [stdout]   --> src/display.rs:123:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     DisplaySize::Display128x128,
[INFO] [stdout]    |     ^^^^^^^^^^^ use of undeclared type `DisplaySize`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayRotation`
[INFO] [stdout]   --> src/display.rs:124:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     DisplayRotation::Rotate90
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of undeclared type `DisplayRotation`
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `DisplayInterface` in this scope
[INFO] [stdout]  --> src/display.rs:106:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl DisplayInterface for FakeInterface {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ssd1351::interface::DisplayInterface;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Display`
[INFO] [stdout]   --> src/display.rs:113:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | let disp = Display::new(
[INFO] [stdout]    |            ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  | use core::fmt::Display;
[INFO] [stdout]    |
[INFO] [stdout] 2  | use ssd1351::display::Display;
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::fmt::Display;
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::path::Display;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Display`
[INFO] [stdout]   --> src/display.rs:121:20
[INFO] [stdout]    |
[INFO] [stdout] 20 | let rotated_disp = Display::new(
[INFO] [stdout]    |                    ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  | use core::fmt::Display;
[INFO] [stdout]    |
[INFO] [stdout] 2  | use ssd1351::display::Display;
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::fmt::Display;
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::path::Display;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/display.rs - display::Display<DI>::get_dimensions (line 103)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "411ff5eedd32fa4414bb59319b9a361e888c782748781b518c20b03d2619d4da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411ff5eedd32fa4414bb59319b9a361e888c782748781b518c20b03d2619d4da", kill_on_drop: false }`
[INFO] [stdout] 411ff5eedd32fa4414bb59319b9a361e888c782748781b518c20b03d2619d4da
