[INFO] crate libdrm 0.0.2 is already in cache [INFO] testing libdrm-0.0.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate libdrm 0.0.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate libdrm 0.0.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libdrm 0.0.2 [INFO] finished tweaking crates.io crate libdrm 0.0.2 [INFO] tweaked toml for crates.io crate libdrm 0.0.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a5bd72563443f5e478cda58e241e352e6064cd056748d65e6e39b9368b492ee [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7a5bd72563443f5e478cda58e241e352e6064cd056748d65e6e39b9368b492ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a5bd72563443f5e478cda58e241e352e6064cd056748d65e6e39b9368b492ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a5bd72563443f5e478cda58e241e352e6064cd056748d65e6e39b9368b492ee", kill_on_drop: false }` [INFO] [stdout] 7a5bd72563443f5e478cda58e241e352e6064cd056748d65e6e39b9368b492ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8308f45287ae85992aa8439529d23cd706542d97c8895253cf9b701f5912708d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8308f45287ae85992aa8439529d23cd706542d97c8895253cf9b701f5912708d", kill_on_drop: false }` [INFO] [stderr] Compiling drm-sys v0.0.3 [INFO] [stderr] Compiling smallvec v0.3.4 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling libdrm v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/control/mod.rs:630:23 [INFO] [stdout] | [INFO] [stdout] 630 | info: try!(PropertyInfoType::load_from_device(device, raw)) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/control/mod.rs:930:24 [INFO] [stdout] | [INFO] [stdout] 930 | let info = try!(PropertyInfo::load_from_device(device, handle.1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/control/mod.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | (self.width) [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/control/mod.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | (self.height) [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/result.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | foreign_links { [INFO] [stdout] 3 | | Io(::std::io::Error); [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/result.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | foreign_links { [INFO] [stdout] 3 | | Io(::std::io::Error); [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/control/mod.rs:371:34 [INFO] [stdout] | [INFO] [stdout] 371 | fn load_properties(&self, device: &T) -> [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SM_SIZE` [INFO] [stdout] --> src/util.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const SM_SIZE: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ConnectorName` [INFO] [stdout] --> src/control/mod.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `DisplayName` [INFO] [stdout] --> src/control/mod.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ModeName` [INFO] [stdout] --> src/control/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:757:13 [INFO] [stdout] | [INFO] [stdout] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_UNKNOWN` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:762:13 [INFO] [stdout] | [INFO] [stdout] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPOSITE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:765:13 [INFO] [stdout] | [INFO] [stdout] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPONENT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:766:13 [INFO] [stdout] | [INFO] [stdout] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_9_PIN_DIN` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:767:13 [INFO] [stdout] | [INFO] [stdout] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_DISPLAY_PORT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:771:13 [INFO] [stdout] | [INFO] [stdout] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_E_DP` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.06s [INFO] running `Command { std: "docker" "inspect" "8308f45287ae85992aa8439529d23cd706542d97c8895253cf9b701f5912708d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8308f45287ae85992aa8439529d23cd706542d97c8895253cf9b701f5912708d", kill_on_drop: false }` [INFO] [stdout] 8308f45287ae85992aa8439529d23cd706542d97c8895253cf9b701f5912708d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edab276c72cc5321f8f011844f1f61080afec2264d6565fbcc37821638f11112 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "edab276c72cc5321f8f011844f1f61080afec2264d6565fbcc37821638f11112", kill_on_drop: false }` [INFO] [stderr] Compiling libdrm v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/control/mod.rs:630:23 [INFO] [stdout] | [INFO] [stdout] 630 | info: try!(PropertyInfoType::load_from_device(device, raw)) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/control/mod.rs:930:24 [INFO] [stdout] | [INFO] [stdout] 930 | let info = try!(PropertyInfo::load_from_device(device, handle.1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/control/mod.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | (self.width) [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/control/mod.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | (self.height) [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/result.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | foreign_links { [INFO] [stdout] 3 | | Io(::std::io::Error); [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/result.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | foreign_links { [INFO] [stdout] 3 | | Io(::std::io::Error); [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/control/mod.rs:371:34 [INFO] [stdout] | [INFO] [stdout] 371 | fn load_properties(&self, device: &T) -> [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SM_SIZE` [INFO] [stdout] --> src/util.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const SM_SIZE: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ConnectorName` [INFO] [stdout] --> src/control/mod.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `DisplayName` [INFO] [stdout] --> src/control/mod.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ModeName` [INFO] [stdout] --> src/control/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:757:13 [INFO] [stdout] | [INFO] [stdout] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_UNKNOWN` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:762:13 [INFO] [stdout] | [INFO] [stdout] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPOSITE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:765:13 [INFO] [stdout] | [INFO] [stdout] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPONENT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:766:13 [INFO] [stdout] | [INFO] [stdout] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_9_PIN_DIN` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:767:13 [INFO] [stdout] | [INFO] [stdout] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_DISPLAY_PORT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:771:13 [INFO] [stdout] | [INFO] [stdout] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_E_DP` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/control/mod.rs:630:23 [INFO] [stdout] | [INFO] [stdout] 630 | info: try!(PropertyInfoType::load_from_device(device, raw)) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/control/mod.rs:930:24 [INFO] [stdout] | [INFO] [stdout] 930 | let info = try!(PropertyInfo::load_from_device(device, handle.1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/control/mod.rs:255:9 [INFO] [stdout] | [INFO] [stdout] 255 | (self.width) [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/control/mod.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | (self.height) [INFO] [stdout] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/result.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | foreign_links { [INFO] [stdout] 3 | | Io(::std::io::Error); [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enc` [INFO] [stdout] --> tests/test.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let enc = res.encoders().iter().map(| &id | card.encoder(id).unwrap()).next().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_enc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let mut data = vec![brightness; dbmap.as_slice().len()]; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> tests/test.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | mref.set_crtc(crtc.id(), fb, &cons, (0, 0), Some(m)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/result.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / error_chain! { [INFO] [stdout] 2 | | foreign_links { [INFO] [stdout] 3 | | Io(::std::io::Error); [INFO] [stdout] 4 | | } [INFO] [stdout] ... | [INFO] [stdout] 31 | | } [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device` [INFO] [stdout] --> src/control/mod.rs:371:34 [INFO] [stdout] | [INFO] [stdout] 371 | fn load_properties(&self, device: &T) -> [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SM_SIZE` [INFO] [stdout] --> src/util.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const SM_SIZE: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ConnectorName` [INFO] [stdout] --> src/control/mod.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `DisplayName` [INFO] [stdout] --> src/control/mod.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `ModeName` [INFO] [stdout] --> src/control/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:757:13 [INFO] [stdout] | [INFO] [stdout] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_UNKNOWN` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:762:13 [INFO] [stdout] | [INFO] [stdout] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPOSITE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:765:13 [INFO] [stdout] | [INFO] [stdout] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPONENT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:766:13 [INFO] [stdout] | [INFO] [stdout] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_9_PIN_DIN` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:767:13 [INFO] [stdout] | [INFO] [stdout] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_DISPLAY_PORT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name [INFO] [stdout] --> src/control/mod.rs:771:13 [INFO] [stdout] | [INFO] [stdout] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_E_DP` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `Command { std: "docker" "inspect" "edab276c72cc5321f8f011844f1f61080afec2264d6565fbcc37821638f11112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edab276c72cc5321f8f011844f1f61080afec2264d6565fbcc37821638f11112", kill_on_drop: false }` [INFO] [stdout] edab276c72cc5321f8f011844f1f61080afec2264d6565fbcc37821638f11112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a0e48d5202b884116886cd8b4b6b42143ed570b86e6759c9529d5c06899608db [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a0e48d5202b884116886cd8b4b6b42143ed570b86e6759c9529d5c06899608db", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/control/mod.rs:630:23 [INFO] [stderr] | [INFO] [stderr] 630 | info: try!(PropertyInfoType::load_from_device(device, raw)) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/control/mod.rs:930:24 [INFO] [stderr] | [INFO] [stderr] 930 | let info = try!(PropertyInfo::load_from_device(device, handle.1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/control/mod.rs:255:9 [INFO] [stderr] | [INFO] [stderr] 255 | (self.width) [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/control/mod.rs:260:9 [INFO] [stderr] | [INFO] [stderr] 260 | (self.height) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/control/mod.rs:630:23 [INFO] [stderr] | [INFO] [stderr] 630 | info: try!(PropertyInfoType::load_from_device(device, raw)) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/control/mod.rs:930:24 [INFO] [stderr] | [INFO] [stderr] 930 | let info = try!(PropertyInfo::load_from_device(device, handle.1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/control/mod.rs:255:9 [INFO] [stderr] | [INFO] [stderr] 255 | (self.width) [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/control/mod.rs:260:9 [INFO] [stderr] | [INFO] [stderr] 260 | (self.height) [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/result.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Io(::std::io::Error); [INFO] [stderr] 4 | | } [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/result.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Io(::std::io::Error); [INFO] [stderr] 4 | | } [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/result.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Io(::std::io::Error); [INFO] [stderr] 4 | | } [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/result.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Io(::std::io::Error); [INFO] [stderr] 4 | | } [INFO] [stderr] ... | [INFO] [stderr] 31 | | } [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `device` [INFO] [stderr] --> src/control/mod.rs:371:34 [INFO] [stderr] | [INFO] [stderr] 371 | fn load_properties(&self, device: &T) -> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SM_SIZE` [INFO] [stderr] --> src/util.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub const SM_SIZE: usize = 32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ConnectorName` [INFO] [stderr] --> src/control/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `DisplayName` [INFO] [stderr] --> src/control/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ModeName` [INFO] [stderr] --> src/control/mod.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(conservative_impl_trait)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:757:13 [INFO] [stderr] | [INFO] [stderr] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_UNKNOWN` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:762:13 [INFO] [stderr] | [INFO] [stderr] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPOSITE` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `device` [INFO] [stderr] --> src/control/mod.rs:371:34 [INFO] [stderr] | [INFO] [stderr] 371 | fn load_properties(&self, device: &T) -> [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SM_SIZE` [INFO] [stderr] --> src/util.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub const SM_SIZE: usize = 32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ConnectorName` [INFO] [stderr] --> src/control/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | type ConnectorName = [i8; DRM_CONNECTOR_NAME_LEN as usize]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:765:13 [INFO] [stderr] | [INFO] [stderr] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPONENT` [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `DisplayName` [INFO] [stderr] --> src/control/mod.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | type DisplayName = [i8; DRM_DISPLAY_INFO_LEN as usize]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `ModeName` [INFO] [stderr] --> src/control/mod.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | type ModeName = [i8; DRM_DISPLAY_MODE_LEN as usize]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:766:13 [INFO] [stderr] | [INFO] [stderr] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_9_PIN_DIN` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:767:13 [INFO] [stderr] | [INFO] [stderr] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_DISPLAY_PORT` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:771:13 [INFO] [stderr] | [INFO] [stderr] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_E_DP` [INFO] [stderr] [INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | #![feature(conservative_impl_trait)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Unknown` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:757:13 [INFO] [stderr] | [INFO] [stderr] 757 | DRM_MODE_CONNECTOR_Unknown => ConnectorType::Unknown, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_UNKNOWN` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 18 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Composite` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:762:13 [INFO] [stderr] | [INFO] [stderr] 762 | DRM_MODE_CONNECTOR_Composite => ConnectorType::Composite, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPOSITE` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_Component` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:765:13 [INFO] [stderr] | [INFO] [stderr] 765 | DRM_MODE_CONNECTOR_Component => ConnectorType::Component, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_COMPONENT` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_9PinDIN` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:766:13 [INFO] [stderr] | [INFO] [stderr] 766 | DRM_MODE_CONNECTOR_9PinDIN => ConnectorType::NinePinDIN, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_9_PIN_DIN` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_DisplayPort` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:767:13 [INFO] [stderr] | [INFO] [stderr] 767 | DRM_MODE_CONNECTOR_DisplayPort => ConnectorType::DisplayPort, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_DISPLAY_PORT` [INFO] [stderr] [INFO] [stderr] warning: constant in pattern `DRM_MODE_CONNECTOR_eDP` should have an upper case name [INFO] [stderr] --> src/control/mod.rs:771:13 [INFO] [stderr] | [INFO] [stderr] 771 | DRM_MODE_CONNECTOR_eDP => ConnectorType::EmbeddedDisplayPort, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `DRM_MODE_CONNECTOR_E_DP` [INFO] [stderr] [INFO] [stderr] warning: 18 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enc` [INFO] [stderr] --> tests/test.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | let enc = res.encoders().iter().map(| &id | card.encoder(id).unwrap()).next().unwrap(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_enc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/test.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | let mut data = vec![brightness; dbmap.as_slice().len()]; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/test.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | mref.set_crtc(crtc.id(), fb, &cons, (0, 0), Some(m)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/libdrm-3f80acd77e7bb5d3 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test-66bbed691935626f [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test legacy_modesetting_dumbbuffer ... FAILED [INFO] [stdout] test properties ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- legacy_modesetting_dumbbuffer stdout ---- [INFO] [stdout] thread 'legacy_modesetting_dumbbuffer' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', tests/test.rs:31:47 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c9108c6515 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55c9108c6515 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c9108c6515 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55c9108c6515 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55c9108ee6dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55c9107acc05 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x55c9108c0a91 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55c9108c8c90 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55c9108c8c90 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55c9108c8c90 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55c9108c898a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x55c9108c92d3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x55c9108c8ecb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x55c9108ed071 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x55c9108ece93 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x55c9107a98ab - core::result::Result::unwrap::h68fa0916bcdf4891 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55c9107a1e27 - test::legacy_modesetting_dumbbuffer::h5a9919b45c85561a [INFO] [stdout] at tests/test.rs:31 [INFO] [stdout] 17: 0x55c9107a1d8a - test::legacy_modesetting_dumbbuffer::{{closure}}::he6af2a36de969a3d [INFO] [stdout] at tests/test.rs:26 [INFO] [stdout] 18: 0x55c91079a46e - core::ops::function::FnOnce::call_once::hf4589597de9ec9ef [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 19: 0x55c9107d417c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 20: 0x55c9107d417c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x55c9107d417c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 22: 0x55c9107d417c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 23: 0x55c9107d417c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55c9107d417c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x55c9107d417c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x55c9107ac0f6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x55c9107b10e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x55c9107b10e5 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x55c9107b10e5 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 30: 0x55c9107b10e5 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 31: 0x55c9107b10e5 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x55c9107b10e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x55c9107b10e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 34: 0x55c9108cf7da - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 35: 0x55c9108cf7da - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x55c9108cf7da - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7f5137b07609 - start_thread [INFO] [stdout] 38: 0x7f5137a13103 - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- properties stdout ---- [INFO] [stdout] thread 'properties' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', tests/test.rs:72:47 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c9108c6515 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55c9108c6515 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c9108c6515 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55c9108c6515 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55c9108ee6dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55c9107acc05 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x55c9108c0a91 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55c9108c8c90 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55c9108c8c90 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55c9108c8c90 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55c9108c898a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x55c9108c92d3 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x55c9108c8ecb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x55c9108ed071 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x55c9108ece93 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 15: 0x55c9107a98ab - core::result::Result::unwrap::h68fa0916bcdf4891 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55c9107a2947 - test::properties::h2d316320e1e0dcba [INFO] [stdout] at tests/test.rs:72 [INFO] [stdout] 17: 0x55c9107a28aa - test::properties::{{closure}}::ha853d1f715a819c4 [INFO] [stdout] at tests/test.rs:67 [INFO] [stdout] 18: 0x55c91079a43e - core::ops::function::FnOnce::call_once::h91d1ca8809e25422 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 19: 0x55c9107d417c - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 20: 0x55c9107d417c - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x55c9107d417c - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 22: 0x55c9107d417c - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 23: 0x55c9107d417c - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55c9107d417c - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x55c9107d417c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x55c9107ac0f6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x55c9107b10e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x55c9107b10e5 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x55c9107b10e5 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 30: 0x55c9107b10e5 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 31: 0x55c9107b10e5 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x55c9107b10e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x55c9107b10e5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 34: 0x55c9108cf7da - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 35: 0x55c9108cf7da - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 36: 0x55c9108cf7da - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7f5137b07609 - start_thread [INFO] [stdout] 38: 0x7f5137a13103 - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] legacy_modesetting_dumbbuffer [INFO] [stdout] properties [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test' [INFO] running `Command { std: "docker" "inspect" "a0e48d5202b884116886cd8b4b6b42143ed570b86e6759c9529d5c06899608db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0e48d5202b884116886cd8b4b6b42143ed570b86e6759c9529d5c06899608db", kill_on_drop: false }` [INFO] [stdout] a0e48d5202b884116886cd8b4b6b42143ed570b86e6759c9529d5c06899608db