[INFO] fetching crate usbd-hid 0.4.5...
[INFO] testing usbd-hid-0.4.5 against 1.49.0 for beta-1.50-1
[INFO] extracting crate usbd-hid 0.4.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate usbd-hid 0.4.5 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate usbd-hid 0.4.5
[INFO] finished tweaking crates.io crate usbd-hid 0.4.5
[INFO] tweaked toml for crates.io crate usbd-hid 0.4.5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9c04735768f3d68c55d298caf623f180161618bd285beabd6b1a222f4593b73
[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" "b9c04735768f3d68c55d298caf623f180161618bd285beabd6b1a222f4593b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c04735768f3d68c55d298caf623f180161618bd285beabd6b1a222f4593b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c04735768f3d68c55d298caf623f180161618bd285beabd6b1a222f4593b73", kill_on_drop: false }`
[INFO] [stdout] b9c04735768f3d68c55d298caf623f180161618bd285beabd6b1a222f4593b73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 778f4ea8caada4dfb411fc079bc936fe9386916eae24a85aa5f5bb55c34c0193
[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" "778f4ea8caada4dfb411fc079bc936fe9386916eae24a85aa5f5bb55c34c0193", kill_on_drop: false }`
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling usbd-hid-descriptors v0.1.1
[INFO] [stderr]    Compiling usbd-hid-macros v0.4.5
[INFO] [stderr]    Compiling ssmarshal v1.0.0
[INFO] [stderr]    Compiling usbd-hid v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `Command { std: "docker" "inspect" "778f4ea8caada4dfb411fc079bc936fe9386916eae24a85aa5f5bb55c34c0193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "778f4ea8caada4dfb411fc079bc936fe9386916eae24a85aa5f5bb55c34c0193", kill_on_drop: false }`
[INFO] [stdout] 778f4ea8caada4dfb411fc079bc936fe9386916eae24a85aa5f5bb55c34c0193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40c072e79b86c8785260b9ed887ee461f5e440a777b006608ad907aaeac46751
[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" "40c072e79b86c8785260b9ed887ee461f5e440a777b006608ad907aaeac46751", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbd-hid v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "40c072e79b86c8785260b9ed887ee461f5e440a777b006608ad907aaeac46751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c072e79b86c8785260b9ed887ee461f5e440a777b006608ad907aaeac46751", kill_on_drop: false }`
[INFO] [stdout] 40c072e79b86c8785260b9ed887ee461f5e440a777b006608ad907aaeac46751
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 148b034b7090e69b14f5fe8dd17e730cb78627c899bd5da18627ec3a58c24e6c
[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" "148b034b7090e69b14f5fe8dd17e730cb78627c899bd5da18627ec3a58c24e6c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/usbd_hid-7defaaa0e4e5f464
[INFO] [stdout] test tests::test_keyboard_descriptor ... ok
[INFO] [stdout] test tests::test_mouse_descriptor ... ok
[INFO] [stdout] test tests::test_custom_unsigned ... ok
[INFO] [stdout] test tests::test_custom_signed ... ok
[INFO] [stdout] test tests::test_custom_reports ... ok
[INFO] [stdout] test tests::test_custom_packed_bits ... ok
[INFO] [stdout] test tests::test_custom_const ... ok
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usbd-hid
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "148b034b7090e69b14f5fe8dd17e730cb78627c899bd5da18627ec3a58c24e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148b034b7090e69b14f5fe8dd17e730cb78627c899bd5da18627ec3a58c24e6c", kill_on_drop: false }`
[INFO] [stdout] 148b034b7090e69b14f5fe8dd17e730cb78627c899bd5da18627ec3a58c24e6c