[INFO] updating cached repository CraigglesO/keepkey-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CraigglesO/keepkey-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CraigglesO/keepkey-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/CraigglesO/keepkey-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/CraigglesO/keepkey-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CraigglesO/keepkey-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CraigglesO/keepkey-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CraigglesO/keepkey-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 427311e93c48a45c432650a58fb2416159affd9f
[INFO] sha for GitHub repo CraigglesO/keepkey-rust: 427311e93c48a45c432650a58fb2416159affd9f
[INFO] validating manifest of CraigglesO/keepkey-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of CraigglesO/keepkey-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing CraigglesO/keepkey-rust
[INFO] finished frobbing CraigglesO/keepkey-rust
[INFO] frobbed toml for CraigglesO/keepkey-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/CraigglesO/keepkey-rust/Cargo.toml
[INFO] started frobbing CraigglesO/keepkey-rust
[INFO] finished frobbing CraigglesO/keepkey-rust
[INFO] frobbed toml for CraigglesO/keepkey-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CraigglesO/keepkey-rust/Cargo.toml
[INFO] crate CraigglesO/keepkey-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing CraigglesO/keepkey-rust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CraigglesO/keepkey-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] ab8d18d6abbb3bd7106870c3186384ba38d962595f8f8045f158c99cd20a3b33
[INFO] running `"docker" "start" "-a" "ab8d18d6abbb3bd7106870c3186384ba38d962595f8f8045f158c99cd20a3b33"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling smallvec v0.4.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]    Compiling libusb-sys v0.2.3 (https://github.com/paritytech/libusb-sys#c10b1180)
[INFO] [stderr]    Compiling hidapi v0.3.1 (https://github.com/paritytech/hidapi-rs#9a127c1d)
[INFO] [stderr]    Compiling thread-id v3.2.0
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.4.4
[INFO] [stderr]    Compiling libusb v0.3.0 (https://github.com/paritytech/libusb-rs#47c3d09c)
[INFO] [stderr]    Compiling backtrace v0.3.2
[INFO] [stderr]    Compiling error-chain v0.8.1
[INFO] [stderr]    Compiling quick-protobuf v0.4.0
[INFO] [stderr]    Compiling keepkey v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `ButtonAck`, `ButtonRequest`, `GetPublicKey`, `Initialize`, `PinMatrixRequest`, `PublicKey`, `Success`
[INFO] [stderr]   --> src/main.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Address, ButtonAck, ButtonRequest, Failure, Features,
[INFO] [stderr]    |              ^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 16 |     GetAddress, GetPublicKey, Initialize, Ping, PinMatrixAck,
[INFO] [stderr]    |                 ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 17 |     PinMatrixRequest, PublicKey, Success,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `manager`
[INFO] [stderr]   --> src/main.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let manager = Manager::new();
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_manager`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ping`
[INFO] [stderr]    --> src/main.rs:227:21
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 let ping = Ping::from_reader(&mut reader, &msg).expect("Cannot read Message -_-");
[INFO] [stderr]     |                     ^^^^ help: consider prefixing with an underscore: `_ping`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.35s
[INFO] running `"docker" "inspect" "ab8d18d6abbb3bd7106870c3186384ba38d962595f8f8045f158c99cd20a3b33"`
[INFO] running `"docker" "rm" "-f" "ab8d18d6abbb3bd7106870c3186384ba38d962595f8f8045f158c99cd20a3b33"`
[INFO] [stdout] ab8d18d6abbb3bd7106870c3186384ba38d962595f8f8045f158c99cd20a3b33
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CraigglesO/keepkey-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cae6f8f06637c1f285a54ddbef1c084f2b6657d3c6e8a85aae8d583b90ffa56b
[INFO] running `"docker" "start" "-a" "cae6f8f06637c1f285a54ddbef1c084f2b6657d3c6e8a85aae8d583b90ffa56b"`
[INFO] [stderr]    Compiling keepkey v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `ButtonAck`, `ButtonRequest`, `GetPublicKey`, `Initialize`, `PinMatrixRequest`, `PublicKey`, `Success`
[INFO] [stderr]   --> src/main.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Address, ButtonAck, ButtonRequest, Failure, Features,
[INFO] [stderr]    |              ^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 16 |     GetAddress, GetPublicKey, Initialize, Ping, PinMatrixAck,
[INFO] [stderr]    |                 ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 17 |     PinMatrixRequest, PublicKey, Success,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `manager`
[INFO] [stderr]   --> src/main.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let manager = Manager::new();
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_manager`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ping`
[INFO] [stderr]    --> src/main.rs:227:21
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 let ping = Ping::from_reader(&mut reader, &msg).expect("Cannot read Message -_-");
[INFO] [stderr]     |                     ^^^^ help: consider prefixing with an underscore: `_ping`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `"docker" "inspect" "cae6f8f06637c1f285a54ddbef1c084f2b6657d3c6e8a85aae8d583b90ffa56b"`
[INFO] running `"docker" "rm" "-f" "cae6f8f06637c1f285a54ddbef1c084f2b6657d3c6e8a85aae8d583b90ffa56b"`
[INFO] [stdout] cae6f8f06637c1f285a54ddbef1c084f2b6657d3c6e8a85aae8d583b90ffa56b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CraigglesO/keepkey-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] e85e820c6084e96799bcef1d4cb680b2564f1ea7341d6ef5c603c8bf9d98d725
[INFO] running `"docker" "start" "-a" "e85e820c6084e96799bcef1d4cb680b2564f1ea7341d6ef5c603c8bf9d98d725"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/keepkey-d0b88ca34d3fe3da
[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 `"docker" "inspect" "e85e820c6084e96799bcef1d4cb680b2564f1ea7341d6ef5c603c8bf9d98d725"`
[INFO] running `"docker" "rm" "-f" "e85e820c6084e96799bcef1d4cb680b2564f1ea7341d6ef5c603c8bf9d98d725"`
[INFO] [stdout] e85e820c6084e96799bcef1d4cb680b2564f1ea7341d6ef5c603c8bf9d98d725