[INFO] fetching crate usbhid 0.1.0...
[INFO] testing usbhid-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate usbhid 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate usbhid 0.1.0
[INFO] finished tweaking crates.io crate usbhid 0.1.0
[INFO] tweaked toml for crates.io crate usbhid 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate usbhid 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate usbhid 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.190
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded serde_derive v1.0.190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fda3e0fe0558de946cb218c5c5668e2ab5512671f9977b6c31104e25f42ee14
[INFO] running `Command { std: "docker" "start" "-a" "7fda3e0fe0558de946cb218c5c5668e2ab5512671f9977b6c31104e25f42ee14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fda3e0fe0558de946cb218c5c5668e2ab5512671f9977b6c31104e25f42ee14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fda3e0fe0558de946cb218c5c5668e2ab5512671f9977b6c31104e25f42ee14", kill_on_drop: false }`
[INFO] [stdout] 7fda3e0fe0558de946cb218c5c5668e2ab5512671f9977b6c31104e25f42ee14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66cda0680c2eb5e358986b0769c08f79ec404b0a46332c66eda27e51bd8054ac
[INFO] running `Command { std: "docker" "start" "-a" "66cda0680c2eb5e358986b0769c08f79ec404b0a46332c66eda27e51bd8054ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling usbhid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/mouse/mouse.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let fixed_x = unsafe { transmute(x) };
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 42 -         let fixed_x = unsafe { transmute(x) };
[INFO] [stdout] 42 +         let fixed_x = unsafe { i8::cast_unsigned(x) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/mouse/mouse.rs:43:32
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let fixed_y = unsafe { transmute(y) };
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let fixed_y = unsafe { transmute(y) };
[INFO] [stdout] 43 +         let fixed_y = unsafe { i8::cast_unsigned(y) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.25s
[INFO] running `Command { std: "docker" "inspect" "66cda0680c2eb5e358986b0769c08f79ec404b0a46332c66eda27e51bd8054ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66cda0680c2eb5e358986b0769c08f79ec404b0a46332c66eda27e51bd8054ac", kill_on_drop: false }`
[INFO] [stdout] 66cda0680c2eb5e358986b0769c08f79ec404b0a46332c66eda27e51bd8054ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 847eae31a54c711ea02cf1bbd585d3f8dc9a1253e48d8aeffb95a306fbdd5649
[INFO] running `Command { std: "docker" "start" "-a" "847eae31a54c711ea02cf1bbd585d3f8dc9a1253e48d8aeffb95a306fbdd5649", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbhid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/mouse/mouse.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let fixed_x = unsafe { transmute(x) };
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 42 -         let fixed_x = unsafe { transmute(x) };
[INFO] [stdout] 42 +         let fixed_x = unsafe { i8::cast_unsigned(x) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/mouse/mouse.rs:43:32
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let fixed_y = unsafe { transmute(y) };
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let fixed_y = unsafe { transmute(y) };
[INFO] [stdout] 43 +         let fixed_y = unsafe { i8::cast_unsigned(y) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/mouse/mouse.rs:42:32
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let fixed_x = unsafe { transmute(x) };
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 42 -         let fixed_x = unsafe { transmute(x) };
[INFO] [stdout] 42 +         let fixed_x = unsafe { i8::cast_unsigned(x) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/mouse/mouse.rs:43:32
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let fixed_y = unsafe { transmute(y) };
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 43 -         let fixed_y = unsafe { transmute(y) };
[INFO] [stdout] 43 +         let fixed_y = unsafe { i8::cast_unsigned(y) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "847eae31a54c711ea02cf1bbd585d3f8dc9a1253e48d8aeffb95a306fbdd5649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "847eae31a54c711ea02cf1bbd585d3f8dc9a1253e48d8aeffb95a306fbdd5649", kill_on_drop: false }`
[INFO] [stdout] 847eae31a54c711ea02cf1bbd585d3f8dc9a1253e48d8aeffb95a306fbdd5649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32e9ad6fc443d4a36eb6ba4c312f49aa4e0e9d0054299686a9c2cdd1cfe7d422
[INFO] running `Command { std: "docker" "start" "-a" "32e9ad6fc443d4a36eb6ba4c312f49aa4e0e9d0054299686a9c2cdd1cfe7d422", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/mouse/mouse.rs:42:32
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let fixed_x = unsafe { transmute(x) };
[INFO] [stderr]    |                                ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stderr] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 42 -         let fixed_x = unsafe { transmute(x) };
[INFO] [stderr] 42 +         let fixed_x = unsafe { i8::cast_unsigned(x) };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary transmute
[INFO] [stderr]   --> src/mouse/mouse.rs:43:32
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let fixed_y = unsafe { transmute(y) };
[INFO] [stderr]    |                                ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: replace this with
[INFO] [stderr]    |
[INFO] [stderr] 43 -         let fixed_y = unsafe { transmute(y) };
[INFO] [stderr] 43 +         let fixed_y = unsafe { i8::cast_unsigned(y) };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `usbhid` (lib) generated 2 warnings (run `cargo fix --lib -p usbhid` to apply 2 suggestions)
[INFO] [stderr] warning: `usbhid` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usbhid-522e639024df9bff)
[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] [stderr]    Doc-tests usbhid
[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" "32e9ad6fc443d4a36eb6ba4c312f49aa4e0e9d0054299686a9c2cdd1cfe7d422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e9ad6fc443d4a36eb6ba4c312f49aa4e0e9d0054299686a9c2cdd1cfe7d422", kill_on_drop: false }`
[INFO] [stdout] 32e9ad6fc443d4a36eb6ba4c312f49aa4e0e9d0054299686a9c2cdd1cfe7d422