[INFO] fetching crate ssd1309 0.2.1... [INFO] testing ssd1309-0.2.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate ssd1309 0.2.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ssd1309 0.2.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking crates.io crate ssd1309 0.2.1 [INFO] finished tweaking crates.io crate ssd1309 0.2.1 [INFO] tweaked toml for crates.io crate ssd1309 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate ssd1309 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da72064a26c3a470ee1fac70e3343b0bacc9d91812294e1a94c351411cd97c3d [INFO] running `Command { std: "docker" "start" "-a" "da72064a26c3a470ee1fac70e3343b0bacc9d91812294e1a94c351411cd97c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da72064a26c3a470ee1fac70e3343b0bacc9d91812294e1a94c351411cd97c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da72064a26c3a470ee1fac70e3343b0bacc9d91812294e1a94c351411cd97c3d", kill_on_drop: false }` [INFO] [stdout] da72064a26c3a470ee1fac70e3343b0bacc9d91812294e1a94c351411cd97c3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b53bf0e19dc6b9cc1de84e5418ceb84ff92d2304c62f49ddb54512dbdfa4a442 [INFO] running `Command { std: "docker" "start" "-a" "b53bf0e19dc6b9cc1de84e5418ceb84ff92d2304c62f49ddb54512dbdfa4a442", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ssd1309 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling display-interface v0.4.0 [INFO] [stderr] Compiling embedded-hal v0.2.4 [INFO] [stderr] Compiling embedded-graphics v0.6.2 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "b53bf0e19dc6b9cc1de84e5418ceb84ff92d2304c62f49ddb54512dbdfa4a442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53bf0e19dc6b9cc1de84e5418ceb84ff92d2304c62f49ddb54512dbdfa4a442", kill_on_drop: false }` [INFO] [stdout] b53bf0e19dc6b9cc1de84e5418ceb84ff92d2304c62f49ddb54512dbdfa4a442 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 873df0af168474dc081e3cd2a9de6a7671434c21bc2178fe0297fac0214f6035 [INFO] running `Command { std: "docker" "start" "-a" "873df0af168474dc081e3cd2a9de6a7671434c21bc2178fe0297fac0214f6035", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cortex-m v0.6.4 [INFO] [stderr] Compiling vcell v0.1.2 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling stm32f1 v0.8.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Compiling byte-slice-cast v0.3.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling display-interface-i2c v0.4.0 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling display-interface-spi v0.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling as-slice v0.1.4 [INFO] [stderr] Compiling aligned v0.3.4 [INFO] [stderr] Compiling panic-semihosting v0.5.4 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling stm32f1xx-hal v0.4.0 [INFO] [stderr] Compiling ssd1309 v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.73s [INFO] running `Command { std: "docker" "inspect" "873df0af168474dc081e3cd2a9de6a7671434c21bc2178fe0297fac0214f6035", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "873df0af168474dc081e3cd2a9de6a7671434c21bc2178fe0297fac0214f6035", kill_on_drop: false }` [INFO] [stdout] 873df0af168474dc081e3cd2a9de6a7671434c21bc2178fe0297fac0214f6035 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb70ec7482b2928314841186a89f730e0e2a4bf005741f70f0309342fb4ca4cf [INFO] running `Command { std: "docker" "start" "-a" "bb70ec7482b2928314841186a89f730e0e2a4bf005741f70f0309342fb4ca4cf", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ssd1309-d6d04e2625774741) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests ssd1309 [INFO] [stdout] test builder::tests::test_output_pin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unknown attribute `no-run`. Did you mean `no_run`? [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / //! ssd1309 OLED display driver [INFO] [stderr] 2 | | //! [INFO] [stderr] 3 | | //! The driver must be initialised by passing a [INFO] [stderr] 4 | | //! [`display_interface`](https://crates.io/crates/display_interface) compatible interface [INFO] [stderr] ... | [INFO] [stderr] 93 | | //! } [INFO] [stderr] 94 | | //! ``` [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default [INFO] [stderr] = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want) [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/builder.rs - builder (line 13) ... ignored [INFO] [stdout] test src/builder.rs - builder (line 26) ... ignored [INFO] [stdout] test src/builder.rs - builder (line 42) ... ignored [INFO] [stdout] test src/lib.rs - (line 12) ... ignored [INFO] [stdout] test src/mode/graphics.rs - mode::graphics (line 3) ... ignored [INFO] [stdout] test src/lib.rs - (line 37) ... FAILED [INFO] [stdout] test src/properties.rs - properties::DisplayProperties::get_dimensions (line 109) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 37) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `stm32f103xx_hal` [INFO] [stdout] --> src/lib.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 9 | extern crate stm32f103xx_hal as blue_pill; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/properties.rs - properties::DisplayProperties::get_dimensions (line 109) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplaySize` [INFO] [stdout] --> src/properties.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 14 | DisplaySize::Display128x64, [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `DisplaySize` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayRotation` [INFO] [stdout] --> src/properties.rs:122:5 [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/properties.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 22 | DisplaySize::Display128x64, [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `DisplaySize` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayRotation` [INFO] [stdout] --> src/properties.rs:130:5 [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/properties.rs:112:6 [INFO] [stdout] | [INFO] [stdout] 5 | impl DisplayInterface for FakeInterface { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayProperties` [INFO] [stdout] --> src/properties.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 12 | let disp = DisplayProperties::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use ssd1309::properties::DisplayProperties; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayProperties` [INFO] [stdout] --> src/properties.rs:127:20 [INFO] [stdout] | [INFO] [stdout] 20 | let rotated_disp = DisplayProperties::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use ssd1309::properties::DisplayProperties; [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/lib.rs - (line 37) [INFO] [stdout] src/properties.rs - properties::DisplayProperties::get_dimensions (line 109) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 5 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" "bb70ec7482b2928314841186a89f730e0e2a4bf005741f70f0309342fb4ca4cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb70ec7482b2928314841186a89f730e0e2a4bf005741f70f0309342fb4ca4cf", kill_on_drop: false }` [INFO] [stdout] bb70ec7482b2928314841186a89f730e0e2a4bf005741f70f0309342fb4ca4cf