[INFO] cloning repository https://github.com/JCBurnside/RustWindowsD3DErrorSample [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JCBurnside/RustWindowsD3DErrorSample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJCBurnside%2FRustWindowsD3DErrorSample", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJCBurnside%2FRustWindowsD3DErrorSample'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f997c84703f0f6f074a229b150f74a09ee15d0a [INFO] testing JCBurnside/RustWindowsD3DErrorSample against master#159ba8a92c9e2fa4121f106176309521f4af87e9+rustflags=-Copt-level=3 for pr-107051 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJCBurnside%2FRustWindowsD3DErrorSample" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JCBurnside/RustWindowsD3DErrorSample on toolchain 159ba8a92c9e2fa4121f106176309521f4af87e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JCBurnside/RustWindowsD3DErrorSample [INFO] finished tweaking git repo https://github.com/JCBurnside/RustWindowsD3DErrorSample [INFO] tweaked toml for git repo https://github.com/JCBurnside/RustWindowsD3DErrorSample written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JCBurnside/RustWindowsD3DErrorSample already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows_macros v0.19.0 [INFO] [stderr] Downloaded windows_quote v0.19.0 [INFO] [stderr] Downloaded windows_gen v0.19.0 [INFO] [stderr] Downloaded windows v0.19.0 [INFO] [stderr] Downloaded windows_reader v0.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de149f3db93e44c777fdbb50cb048ba41a6da8a6697891c9be846c4c79d8d63b [INFO] running `Command { std: "docker" "start" "-a" "de149f3db93e44c777fdbb50cb048ba41a6da8a6697891c9be846c4c79d8d63b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de149f3db93e44c777fdbb50cb048ba41a6da8a6697891c9be846c4c79d8d63b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de149f3db93e44c777fdbb50cb048ba41a6da8a6697891c9be846c4c79d8d63b", kill_on_drop: false }` [INFO] [stdout] de149f3db93e44c777fdbb50cb048ba41a6da8a6697891c9be846c4c79d8d63b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 281b640594a25ac50f7613ba367f8a49258f416a87c7e77d63bab8ac7f9dd446 [INFO] running `Command { std: "docker" "start" "-a" "281b640594a25ac50f7613ba367f8a49258f416a87c7e77d63bab8ac7f9dd446", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling windows_quote v0.19.0 [INFO] [stderr] Compiling windows_reader v0.19.0 [INFO] [stderr] Compiling const-sha1 v0.2.0 [INFO] [stderr] Compiling windows_gen v0.19.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling windows_macros v0.19.0 [INFO] [stderr] Compiling windows v0.19.0 [INFO] [stderr] Compiling WindowsD2DErrorSample v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: crate `WindowsD2DErrorSample` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `windows_d2_derror_sample` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `WindowProc` should have a snake case name [INFO] [stdout] --> src/main.rs:21:27 [INFO] [stdout] | [INFO] [stdout] 21 | unsafe extern "system" fn WindowProc( [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `window_proc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | / D2D1CreateFactory( [INFO] [stdout] 32 | | D2D1_FACTORY_TYPE_SINGLE_THREADED, [INFO] [stdout] 33 | | &::IID, [INFO] [stdout] 34 | | std::ptr::null(), [INFO] [stdout] 35 | | (&mut factory) as *mut _ as *mut *mut c_void, [INFO] [stdout] 36 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> /opt/rustwide/target/debug/build/WindowsD2DErrorSample-bc3ae765b0c228f0/out/windows.rs:1:14392 [INFO] [stdout] | [INFO] [stdout] 1 | ... { if ! value . 0 . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> /opt/rustwide/target/debug/build/WindowsD2DErrorSample-bc3ae765b0c228f0/out/windows.rs:1:15964 [INFO] [stdout] | [INFO] [stdout] 1 | ... { if ! value . 0 . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.10s [INFO] running `Command { std: "docker" "inspect" "281b640594a25ac50f7613ba367f8a49258f416a87c7e77d63bab8ac7f9dd446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "281b640594a25ac50f7613ba367f8a49258f416a87c7e77d63bab8ac7f9dd446", kill_on_drop: false }` [INFO] [stdout] 281b640594a25ac50f7613ba367f8a49258f416a87c7e77d63bab8ac7f9dd446 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdfee0b0e71c7d7e4f580bda2c60f106ac6823c686821a6362d1740a9a689e3f [INFO] running `Command { std: "docker" "start" "-a" "bdfee0b0e71c7d7e4f580bda2c60f106ac6823c686821a6362d1740a9a689e3f", kill_on_drop: false }` [INFO] [stderr] Compiling WindowsD2DErrorSample v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: crate `WindowsD2DErrorSample` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `windows_d2_derror_sample` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `WindowProc` should have a snake case name [INFO] [stdout] --> src/main.rs:21:27 [INFO] [stdout] | [INFO] [stdout] 21 | unsafe extern "system" fn WindowProc( [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `window_proc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | / D2D1CreateFactory( [INFO] [stdout] 32 | | D2D1_FACTORY_TYPE_SINGLE_THREADED, [INFO] [stdout] 33 | | &::IID, [INFO] [stdout] 34 | | std::ptr::null(), [INFO] [stdout] 35 | | (&mut factory) as *mut _ as *mut *mut c_void, [INFO] [stdout] 36 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> /opt/rustwide/target/debug/build/WindowsD2DErrorSample-bc3ae765b0c228f0/out/windows.rs:1:14392 [INFO] [stdout] | [INFO] [stdout] 1 | ... { if ! value . 0 . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> /opt/rustwide/target/debug/build/WindowsD2DErrorSample-bc3ae765b0c228f0/out/windows.rs:1:15964 [INFO] [stdout] | [INFO] [stdout] 1 | ... { if ! value . 0 . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.39s [INFO] running `Command { std: "docker" "inspect" "bdfee0b0e71c7d7e4f580bda2c60f106ac6823c686821a6362d1740a9a689e3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdfee0b0e71c7d7e4f580bda2c60f106ac6823c686821a6362d1740a9a689e3f", kill_on_drop: false }` [INFO] [stdout] bdfee0b0e71c7d7e4f580bda2c60f106ac6823c686821a6362d1740a9a689e3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+159ba8a92c9e2fa4121f106176309521f4af87e9" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 62ea7c6a131ae4e42bee62124825a08e7f58c98424dbce132164fd155fed22bb [INFO] running `Command { std: "docker" "start" "-a" "62ea7c6a131ae4e42bee62124825a08e7f58c98424dbce132164fd155fed22bb", kill_on_drop: false }` [INFO] [stderr] warning: crate `WindowsD2DErrorSample` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = help: convert the identifier to snake case: `windows_d2_derror_sample` [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `WindowProc` should have a snake case name [INFO] [stderr] --> src/main.rs:21:27 [INFO] [stderr] | [INFO] [stderr] 21 | unsafe extern "system" fn WindowProc( [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `window_proc` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | / D2D1CreateFactory( [INFO] [stderr] 32 | | D2D1_FACTORY_TYPE_SINGLE_THREADED, [INFO] [stderr] 33 | | &::IID, [INFO] [stderr] 34 | | std::ptr::null(), [INFO] [stderr] 35 | | (&mut factory) as *mut _ as *mut *mut c_void, [INFO] [stderr] 36 | | ); [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stderr] --> /opt/rustwide/target/debug/build/WindowsD2DErrorSample-bc3ae765b0c228f0/out/windows.rs:1:14392 [INFO] [stderr] | [INFO] [stderr] 1 | ... { if ! value . 0 . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stderr] --> /opt/rustwide/target/debug/build/WindowsD2DErrorSample-bc3ae765b0c228f0/out/windows.rs:1:15964 [INFO] [stderr] | [INFO] [stderr] 1 | ... { if ! value . 0 . is_null ( ) { unsafe { :: std :: boxed :: Box :: from_raw ( value . 0 ) ; } } } } } impl < 'a > :: windows :: Into... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stderr] [INFO] [stderr] warning: `WindowsD2DErrorSample` (bin "WindowsD2DErrorSample" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/WindowsD2DErrorSample-0c178eca109ae0cc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "62ea7c6a131ae4e42bee62124825a08e7f58c98424dbce132164fd155fed22bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ea7c6a131ae4e42bee62124825a08e7f58c98424dbce132164fd155fed22bb", kill_on_drop: false }` [INFO] [stdout] 62ea7c6a131ae4e42bee62124825a08e7f58c98424dbce132164fd155fed22bb