[INFO] fetching crate usbd-hid-descriptors 0.1.1...
[INFO] testing usbd-hid-descriptors-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate usbd-hid-descriptors 0.1.1 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate usbd-hid-descriptors 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate usbd-hid-descriptors 0.1.1
[INFO] finished tweaking crates.io crate usbd-hid-descriptors 0.1.1
[INFO] tweaked toml for crates.io crate usbd-hid-descriptors 0.1.1 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf0ce33e08fab0cc7af302190ef9cb1f3649c639769105ca864a3c59e8820d44
[INFO] running `Command { std: "docker" "start" "-a" "bf0ce33e08fab0cc7af302190ef9cb1f3649c639769105ca864a3c59e8820d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf0ce33e08fab0cc7af302190ef9cb1f3649c639769105ca864a3c59e8820d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0ce33e08fab0cc7af302190ef9cb1f3649c639769105ca864a3c59e8820d44", kill_on_drop: false }`
[INFO] [stdout] bf0ce33e08fab0cc7af302190ef9cb1f3649c639769105ca864a3c59e8820d44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61e5bb180b7e80d82df58c08b08d84b98a997ad7cd874ec7adc52fb9140bb525
[INFO] running `Command { std: "docker" "start" "-a" "61e5bb180b7e80d82df58c08b08d84b98a997ad7cd874ec7adc52fb9140bb525", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling usbd-hid-descriptors v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "61e5bb180b7e80d82df58c08b08d84b98a997ad7cd874ec7adc52fb9140bb525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e5bb180b7e80d82df58c08b08d84b98a997ad7cd874ec7adc52fb9140bb525", kill_on_drop: false }`
[INFO] [stdout] 61e5bb180b7e80d82df58c08b08d84b98a997ad7cd874ec7adc52fb9140bb525
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37f3b12875df843aaccbe21a3a98375dce84db488680420b9781dc0fd4479b5e
[INFO] running `Command { std: "docker" "start" "-a" "37f3b12875df843aaccbe21a3a98375dce84db488680420b9781dc0fd4479b5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbd-hid-descriptors v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "37f3b12875df843aaccbe21a3a98375dce84db488680420b9781dc0fd4479b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37f3b12875df843aaccbe21a3a98375dce84db488680420b9781dc0fd4479b5e", kill_on_drop: false }`
[INFO] [stdout] 37f3b12875df843aaccbe21a3a98375dce84db488680420b9781dc0fd4479b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 098e92a1adc1d37cf95f3844743cbfe86273e8ee22ec92954fba7793cf0bb32d
[INFO] running `Command { std: "docker" "start" "-a" "098e92a1adc1d37cf95f3844743cbfe86273e8ee22ec92954fba7793cf0bb32d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/usbd_hid_descriptors-baec00cd3af587d3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usbd-hid-descriptors
[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] [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" "098e92a1adc1d37cf95f3844743cbfe86273e8ee22ec92954fba7793cf0bb32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "098e92a1adc1d37cf95f3844743cbfe86273e8ee22ec92954fba7793cf0bb32d", kill_on_drop: false }`
[INFO] [stdout] 098e92a1adc1d37cf95f3844743cbfe86273e8ee22ec92954fba7793cf0bb32d