Nov 30 20:09:00.406 INFO checking libdrm-0.0.2 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 30 20:09:00.406 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 30 20:09:00.986 INFO [stdout] 627840f3a0b4890ef7653a1f202467940faea4f746558fd87de342ea0e5f55c0 Nov 30 20:09:00.988 INFO running `"docker" "start" "-a" "627840f3a0b4890ef7653a1f202467940faea4f746558fd87de342ea0e5f55c0"` Nov 30 20:09:01.955 INFO [stderr] usermod: no changes Nov 30 20:09:02.036 INFO [stderr] Compiling drm-sys v0.0.3 Nov 30 20:09:02.036 INFO [stderr] Checking smallvec v0.3.4 Nov 30 20:09:04.452 INFO [stderr] Checking libdrm v0.0.2 (/source) Nov 30 20:09:06.316 INFO [stderr] warning: unused variable: `device` Nov 30 20:09:06.316 INFO [stderr] --> src/control/mod.rs:371:34 Nov 30 20:09:06.316 INFO [stderr] | Nov 30 20:09:06.316 INFO [stderr] 371 | fn load_properties(&self, device: &T) -> Nov 30 20:09:06.316 INFO [stderr] | ^^^^^^ help: consider using `_device` instead Nov 30 20:09:06.316 INFO [stderr] | Nov 30 20:09:06.316 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 20:09:06.316 INFO [stderr] Nov 30 20:09:06.412 INFO [stderr] warning: unused variable: `device` Nov 30 20:09:06.412 INFO [stderr] --> src/control/mod.rs:371:34 Nov 30 20:09:06.412 INFO [stderr] | Nov 30 20:09:06.412 INFO [stderr] 371 | fn load_properties(&self, device: &T) -> Nov 30 20:09:06.412 INFO [stderr] | ^^^^^^ help: consider using `_device` instead Nov 30 20:09:06.412 INFO [stderr] | Nov 30 20:09:06.412 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 20:09:06.412 INFO [stderr] Nov 30 20:09:06.472 INFO [stderr] warning: constant item is never used: `SM_SIZE` Nov 30 20:09:06.472 INFO [stderr] --> src/util.rs:9:1 Nov 30 20:09:06.472 INFO [stderr] | Nov 30 20:09:06.472 INFO [stderr] 9 | pub const SM_SIZE: usize = 32; Nov 30 20:09:06.472 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.472 INFO [stderr] | Nov 30 20:09:06.472 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 20:09:06.472 INFO [stderr] Nov 30 20:09:06.476 INFO [stderr] warning: type alias is never used: `ConnectorName` Nov 30 20:09:06.476 INFO [stderr] --> src/control/mod.rs:15:1 Nov 30 20:09:06.476 INFO [stderr] | Nov 30 20:09:06.476 INFO [stderr] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; Nov 30 20:09:06.476 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.476 INFO [stderr] Nov 30 20:09:06.476 INFO [stderr] warning: type alias is never used: `DisplayName` Nov 30 20:09:06.476 INFO [stderr] --> src/control/mod.rs:16:1 Nov 30 20:09:06.476 INFO [stderr] | Nov 30 20:09:06.476 INFO [stderr] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; Nov 30 20:09:06.476 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.476 INFO [stderr] Nov 30 20:09:06.476 INFO [stderr] warning: type alias is never used: `ModeName` Nov 30 20:09:06.476 INFO [stderr] --> src/control/mod.rs:17:1 Nov 30 20:09:06.476 INFO [stderr] | Nov 30 20:09:06.476 INFO [stderr] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; Nov 30 20:09:06.476 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.476 INFO [stderr] Nov 30 20:09:06.476 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Nov 30 20:09:06.476 INFO [stderr] --> src/lib.rs:3:12 Nov 30 20:09:06.476 INFO [stderr] | Nov 30 20:09:06.477 INFO [stderr] 3 | #![feature(conservative_impl_trait)] Nov 30 20:09:06.477 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.477 INFO [stderr] | Nov 30 20:09:06.477 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 30 20:09:06.477 INFO [stderr] Nov 30 20:09:06.480 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name such as `DRM_MODE_CONNECTOR_UNKNOWN` Nov 30 20:09:06.480 INFO [stderr] --> src/control/mod.rs:757:13 Nov 30 20:09:06.480 INFO [stderr] | Nov 30 20:09:06.480 INFO [stderr] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, Nov 30 20:09:06.480 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.480 INFO [stderr] | Nov 30 20:09:06.480 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Nov 30 20:09:06.480 INFO [stderr] Nov 30 20:09:06.480 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name such as `DRM_MODE_CONNECTOR_COMPOSITE` Nov 30 20:09:06.480 INFO [stderr] --> src/control/mod.rs:762:13 Nov 30 20:09:06.480 INFO [stderr] | Nov 30 20:09:06.480 INFO [stderr] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, Nov 30 20:09:06.480 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.480 INFO [stderr] Nov 30 20:09:06.480 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name such as `DRM_MODE_CONNECTOR_COMPONENT` Nov 30 20:09:06.480 INFO [stderr] --> src/control/mod.rs:765:13 Nov 30 20:09:06.480 INFO [stderr] | Nov 30 20:09:06.480 INFO [stderr] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, Nov 30 20:09:06.480 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.480 INFO [stderr] Nov 30 20:09:06.480 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name such as `DRM_MODE_CONNECTOR_9_PIN_DIN` Nov 30 20:09:06.480 INFO [stderr] --> src/control/mod.rs:766:13 Nov 30 20:09:06.480 INFO [stderr] | Nov 30 20:09:06.480 INFO [stderr] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, Nov 30 20:09:06.481 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.481 INFO [stderr] Nov 30 20:09:06.481 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name such as `DRM_MODE_CONNECTOR_DISPLAY_PORT` Nov 30 20:09:06.481 INFO [stderr] --> src/control/mod.rs:767:13 Nov 30 20:09:06.481 INFO [stderr] | Nov 30 20:09:06.481 INFO [stderr] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, Nov 30 20:09:06.481 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.481 INFO [stderr] Nov 30 20:09:06.481 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name such as `DRM_MODE_CONNECTOR_E_DP` Nov 30 20:09:06.481 INFO [stderr] --> src/control/mod.rs:771:13 Nov 30 20:09:06.481 INFO [stderr] | Nov 30 20:09:06.481 INFO [stderr] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, Nov 30 20:09:06.481 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.481 INFO [stderr] Nov 30 20:09:06.571 INFO [stderr] warning: constant item is never used: `SM_SIZE` Nov 30 20:09:06.571 INFO [stderr] --> src/util.rs:9:1 Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] 9 | pub const SM_SIZE: usize = 32; Nov 30 20:09:06.571 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 20:09:06.571 INFO [stderr] Nov 30 20:09:06.571 INFO [stderr] warning: type alias is never used: `ConnectorName` Nov 30 20:09:06.571 INFO [stderr] --> src/control/mod.rs:15:1 Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; Nov 30 20:09:06.571 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.571 INFO [stderr] Nov 30 20:09:06.571 INFO [stderr] warning: type alias is never used: `DisplayName` Nov 30 20:09:06.571 INFO [stderr] --> src/control/mod.rs:16:1 Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; Nov 30 20:09:06.571 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.571 INFO [stderr] Nov 30 20:09:06.571 INFO [stderr] warning: type alias is never used: `ModeName` Nov 30 20:09:06.571 INFO [stderr] --> src/control/mod.rs:17:1 Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; Nov 30 20:09:06.571 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.571 INFO [stderr] Nov 30 20:09:06.571 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Nov 30 20:09:06.571 INFO [stderr] --> src/lib.rs:3:12 Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] 3 | #![feature(conservative_impl_trait)] Nov 30 20:09:06.571 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.571 INFO [stderr] | Nov 30 20:09:06.571 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 30 20:09:06.571 INFO [stderr] Nov 30 20:09:06.579 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name such as `DRM_MODE_CONNECTOR_UNKNOWN` Nov 30 20:09:06.579 INFO [stderr] --> src/control/mod.rs:757:13 Nov 30 20:09:06.579 INFO [stderr] | Nov 30 20:09:06.579 INFO [stderr] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, Nov 30 20:09:06.579 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.579 INFO [stderr] | Nov 30 20:09:06.579 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Nov 30 20:09:06.579 INFO [stderr] Nov 30 20:09:06.579 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name such as `DRM_MODE_CONNECTOR_COMPOSITE` Nov 30 20:09:06.579 INFO [stderr] --> src/control/mod.rs:762:13 Nov 30 20:09:06.580 INFO [stderr] | Nov 30 20:09:06.580 INFO [stderr] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, Nov 30 20:09:06.580 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.580 INFO [stderr] Nov 30 20:09:06.580 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name such as `DRM_MODE_CONNECTOR_COMPONENT` Nov 30 20:09:06.580 INFO [stderr] --> src/control/mod.rs:765:13 Nov 30 20:09:06.580 INFO [stderr] | Nov 30 20:09:06.580 INFO [stderr] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, Nov 30 20:09:06.580 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.580 INFO [stderr] Nov 30 20:09:06.580 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name such as `DRM_MODE_CONNECTOR_9_PIN_DIN` Nov 30 20:09:06.580 INFO [stderr] --> src/control/mod.rs:766:13 Nov 30 20:09:06.580 INFO [stderr] | Nov 30 20:09:06.580 INFO [stderr] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, Nov 30 20:09:06.580 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.580 INFO [stderr] Nov 30 20:09:06.580 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name such as `DRM_MODE_CONNECTOR_DISPLAY_PORT` Nov 30 20:09:06.580 INFO [stderr] --> src/control/mod.rs:767:13 Nov 30 20:09:06.580 INFO [stderr] | Nov 30 20:09:06.580 INFO [stderr] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, Nov 30 20:09:06.580 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.580 INFO [stderr] Nov 30 20:09:06.580 INFO [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name such as `DRM_MODE_CONNECTOR_E_DP` Nov 30 20:09:06.580 INFO [stderr] --> src/control/mod.rs:771:13 Nov 30 20:09:06.580 INFO [stderr] | Nov 30 20:09:06.580 INFO [stderr] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, Nov 30 20:09:06.580 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:06.580 INFO [stderr] Nov 30 20:09:08.084 INFO [stderr] warning: unused variable: `enc` Nov 30 20:09:08.084 INFO [stderr] --> tests/test.rs:43:9 Nov 30 20:09:08.084 INFO [stderr] | Nov 30 20:09:08.084 INFO [stderr] 43 | let enc = res.encoders().iter().map(| &id | card.encoder(id).unwrap()).next().unwrap(); Nov 30 20:09:08.084 INFO [stderr] | ^^^ help: consider using `_enc` instead Nov 30 20:09:08.084 INFO [stderr] | Nov 30 20:09:08.084 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 30 20:09:08.084 INFO [stderr] Nov 30 20:09:08.112 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 30 20:09:08.112 INFO [stderr] --> tests/test.rs:62:9 Nov 30 20:09:08.112 INFO [stderr] | Nov 30 20:09:08.112 INFO [stderr] 62 | mref.set_crtc(crtc.id(), fb, &cons, (0, 0), Some(m)); Nov 30 20:09:08.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:09:08.112 INFO [stderr] | Nov 30 20:09:08.112 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 30 20:09:08.112 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 30 20:09:08.112 INFO [stderr] Nov 30 20:09:08.135 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.16s Nov 30 20:09:08.144 INFO [stderr] su: No module specific data is present Nov 30 20:09:09.181 INFO running `"docker" "inspect" "627840f3a0b4890ef7653a1f202467940faea4f746558fd87de342ea0e5f55c0"` Nov 30 20:09:09.612 INFO running `"docker" "rm" "-f" "627840f3a0b4890ef7653a1f202467940faea4f746558fd87de342ea0e5f55c0"` Nov 30 20:09:09.912 INFO [stdout] 627840f3a0b4890ef7653a1f202467940faea4f746558fd87de342ea0e5f55c0