[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-1.38-1/sources/1.37.0/gh/CraigglesO/keepkey-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/CraigglesO/keepkey-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CraigglesO/keepkey-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CraigglesO/keepkey-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of CraigglesO/keepkey-rust on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing CraigglesO/keepkey-rust against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] ef2a1089fbb3f4afbcbcd83b18b7ec0c1e91033bf31cd3b7eefd0a348d89ed45
[INFO] running `"docker" "start" "-a" "ef2a1089fbb3f4afbcbcd83b18b7ec0c1e91033bf31cd3b7eefd0a348d89ed45"`
[INFO] [stderr]    Compiling libc v0.2.26
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling bit-vec v0.4.4
[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 bit-set v0.2.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling thread-id v3.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.2.2
[INFO] [stderr]    Compiling libusb v0.3.0 (https://github.com/paritytech/libusb-rs#47c3d09c)
[INFO] [stderr]    Compiling parking_lot v0.4.4
[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 25.49s
[INFO] running `"docker" "inspect" "ef2a1089fbb3f4afbcbcd83b18b7ec0c1e91033bf31cd3b7eefd0a348d89ed45"`
[INFO] running `"docker" "rm" "-f" "ef2a1089fbb3f4afbcbcd83b18b7ec0c1e91033bf31cd3b7eefd0a348d89ed45"`
[INFO] [stdout] ef2a1089fbb3f4afbcbcd83b18b7ec0c1e91033bf31cd3b7eefd0a348d89ed45
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b333c82c56e7b9585a1cb9fc711c65225725f3b061cf2f9e126bcaae11c2035d
[INFO] running `"docker" "start" "-a" "b333c82c56e7b9585a1cb9fc711c65225725f3b061cf2f9e126bcaae11c2035d"`
[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 1.47s
[INFO] running `"docker" "inspect" "b333c82c56e7b9585a1cb9fc711c65225725f3b061cf2f9e126bcaae11c2035d"`
[INFO] running `"docker" "rm" "-f" "b333c82c56e7b9585a1cb9fc711c65225725f3b061cf2f9e126bcaae11c2035d"`
[INFO] [stdout] b333c82c56e7b9585a1cb9fc711c65225725f3b061cf2f9e126bcaae11c2035d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d73327e3ec0eef1a4c38e9f032fa85751c085e5821ff9fb70e0fb22f4963db42
[INFO] running `"docker" "start" "-a" "d73327e3ec0eef1a4c38e9f032fa85751c085e5821ff9fb70e0fb22f4963db42"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/keepkey-92f4f7f4dcf4c802
[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" "d73327e3ec0eef1a4c38e9f032fa85751c085e5821ff9fb70e0fb22f4963db42"`
[INFO] running `"docker" "rm" "-f" "d73327e3ec0eef1a4c38e9f032fa85751c085e5821ff9fb70e0fb22f4963db42"`
[INFO] [stdout] d73327e3ec0eef1a4c38e9f032fa85751c085e5821ff9fb70e0fb22f4963db42