[INFO] fetching crate usb2 0.0.1...
[INFO] testing usb2-0.0.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate usb2 0.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate usb2 0.0.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate usb2 0.0.1
[INFO] finished tweaking crates.io crate usb2 0.0.1
[INFO] tweaked toml for crates.io crate usb2 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 912de49385aaa5b756364210703f762ebbaa438c2d7528a7842dd8113d188365
[INFO] running `Command { std: "docker" "start" "-a" "912de49385aaa5b756364210703f762ebbaa438c2d7528a7842dd8113d188365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "912de49385aaa5b756364210703f762ebbaa438c2d7528a7842dd8113d188365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912de49385aaa5b756364210703f762ebbaa438c2d7528a7842dd8113d188365", kill_on_drop: false }`
[INFO] [stdout] 912de49385aaa5b756364210703f762ebbaa438c2d7528a7842dd8113d188365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86255895bb82317af03d563031964e3001e4df9bf0f0581e536a9005274def9f
[INFO] running `Command { std: "docker" "start" "-a" "86255895bb82317af03d563031964e3001e4df9bf0f0581e536a9005274def9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling usb2 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "86255895bb82317af03d563031964e3001e4df9bf0f0581e536a9005274def9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86255895bb82317af03d563031964e3001e4df9bf0f0581e536a9005274def9f", kill_on_drop: false }`
[INFO] [stdout] 86255895bb82317af03d563031964e3001e4df9bf0f0581e536a9005274def9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f34d4ba70fc5b734b17d7fb2e98bf71fe6ad385aeefe8d7bb9e50a9c5574be6
[INFO] running `Command { std: "docker" "start" "-a" "8f34d4ba70fc5b734b17d7fb2e98bf71fe6ad385aeefe8d7bb9e50a9c5574be6", kill_on_drop: false }`
[INFO] [stderr]    Compiling usb2 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8f34d4ba70fc5b734b17d7fb2e98bf71fe6ad385aeefe8d7bb9e50a9c5574be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f34d4ba70fc5b734b17d7fb2e98bf71fe6ad385aeefe8d7bb9e50a9c5574be6", kill_on_drop: false }`
[INFO] [stdout] 8f34d4ba70fc5b734b17d7fb2e98bf71fe6ad385aeefe8d7bb9e50a9c5574be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4b3b94d96aa706df7deebf94deda46f9255d740d8ef96f0ec9d153b8f6846e4
[INFO] running `Command { std: "docker" "start" "-a" "e4b3b94d96aa706df7deebf94deda46f9255d740d8ef96f0ec9d153b8f6846e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/usb2-defe7db224763a61)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test hid::tests::get_descriptor ... ok
[INFO] [stdout] test tests::endpoint ... ok
[INFO] [stdout] test tests::get_descriptor_configuration ... ok
[INFO] [stdout] test tests::get_descriptor_device ... ok
[INFO] [stdout] test tests::set_address ... ok
[INFO] [stdout] test tests::set_configuration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usb2
[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" "e4b3b94d96aa706df7deebf94deda46f9255d740d8ef96f0ec9d153b8f6846e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b3b94d96aa706df7deebf94deda46f9255d740d8ef96f0ec9d153b8f6846e4", kill_on_drop: false }`
[INFO] [stdout] e4b3b94d96aa706df7deebf94deda46f9255d740d8ef96f0ec9d153b8f6846e4