[INFO] fetching crate ssd1309 0.2.1...
[INFO] testing ssd1309-0.2.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ssd1309 0.2.1 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate ssd1309 0.2.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-83/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-83/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" "+beta-2021-08-01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cortex-m v0.6.4
[INFO] [stderr]   Downloaded panic-semihosting v0.5.4
[INFO] [stderr]   Downloaded stm32f1 v0.8.0
[INFO] [stderr]   Downloaded stm32f1xx-hal v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be7255b43458f0c7143d4d5353ab89736731d0d7c934b6f9a5c9b197e9c1185a
[INFO] running `Command { std: "docker" "start" "-a" "be7255b43458f0c7143d4d5353ab89736731d0d7c934b6f9a5c9b197e9c1185a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be7255b43458f0c7143d4d5353ab89736731d0d7c934b6f9a5c9b197e9c1185a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7255b43458f0c7143d4d5353ab89736731d0d7c934b6f9a5c9b197e9c1185a", kill_on_drop: false }`
[INFO] [stdout] be7255b43458f0c7143d4d5353ab89736731d0d7c934b6f9a5c9b197e9c1185a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8dbe805ff0f4e4479b4b2ef7c3dff37032bee32ad754dbf6f1b017fb5849630
[INFO] running `Command { std: "docker" "start" "-a" "e8dbe805ff0f4e4479b4b2ef7c3dff37032bee32ad754dbf6f1b017fb5849630", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling ssd1309 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling display-interface v0.4.0
[INFO] [stderr]    Compiling nb v0.1.3
[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 3.49s
[INFO] running `Command { std: "docker" "inspect" "e8dbe805ff0f4e4479b4b2ef7c3dff37032bee32ad754dbf6f1b017fb5849630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8dbe805ff0f4e4479b4b2ef7c3dff37032bee32ad754dbf6f1b017fb5849630", kill_on_drop: false }`
[INFO] [stdout] e8dbe805ff0f4e4479b4b2ef7c3dff37032bee32ad754dbf6f1b017fb5849630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34bd8fffd07c78ca84375355b2d2f679f31c8ff9991e29f84b88f6c9ef7a3c35
[INFO] running `Command { std: "docker" "start" "-a" "34bd8fffd07c78ca84375355b2d2f679f31c8ff9991e29f84b88f6c9ef7a3c35", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling cortex-m v0.6.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling vcell v0.1.2
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling bitfield v0.13.2
[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 r0 v0.2.2
[INFO] [stderr]    Compiling byte-slice-cast v0.3.5
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[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 generic-array v0.13.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling quote v1.0.7
[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 26.28s
[INFO] running `Command { std: "docker" "inspect" "34bd8fffd07c78ca84375355b2d2f679f31c8ff9991e29f84b88f6c9ef7a3c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34bd8fffd07c78ca84375355b2d2f679f31c8ff9991e29f84b88f6c9ef7a3c35", kill_on_drop: false }`
[INFO] [stdout] 34bd8fffd07c78ca84375355b2d2f679f31c8ff9991e29f84b88f6c9ef7a3c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6217a76b6e0dc858572f53548e52a1671232e10a220297855992c50b2c53508f
[INFO] running `Command { std: "docker" "start" "-a" "6217a76b6e0dc858572f53548e52a1671232e10a220297855992c50b2c53508f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ssd1309-0a25aa542689b299)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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]    Doc-tests ssd1309
[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<DI>::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<DI>::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<DI>::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" "6217a76b6e0dc858572f53548e52a1671232e10a220297855992c50b2c53508f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6217a76b6e0dc858572f53548e52a1671232e10a220297855992c50b2c53508f", kill_on_drop: false }`
[INFO] [stdout] 6217a76b6e0dc858572f53548e52a1671232e10a220297855992c50b2c53508f
