[INFO] crate unicorn_hat_hd 0.2.1 is already in cache
[INFO] extracting crate unicorn_hat_hd 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/unicorn_hat_hd/0.2.1
[INFO] extracting crate unicorn_hat_hd 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicorn_hat_hd/0.2.1
[INFO] validating manifest of unicorn_hat_hd-0.2.1 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 unicorn_hat_hd-0.2.1 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 unicorn_hat_hd-0.2.1
[INFO] finished frobbing unicorn_hat_hd-0.2.1
[INFO] frobbed toml for unicorn_hat_hd-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/unicorn_hat_hd/0.2.1/Cargo.toml
[INFO] started frobbing unicorn_hat_hd-0.2.1
[INFO] finished frobbing unicorn_hat_hd-0.2.1
[INFO] frobbed toml for unicorn_hat_hd-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicorn_hat_hd/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 unicorn_hat_hd-0.2.1 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/unicorn_hat_hd/0.2.1:/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] 6a2ab5917ad23a2b1188aded522227fb1f4056622fb0f7caec0ed19899cb8fcd
[INFO] running `"docker" "start" "-a" "6a2ab5917ad23a2b1188aded522227fb1f4056622fb0f7caec0ed19899cb8fcd"`
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling unicorn_hat_hd v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "6a2ab5917ad23a2b1188aded522227fb1f4056622fb0f7caec0ed19899cb8fcd"`
[INFO] running `"docker" "rm" "-f" "6a2ab5917ad23a2b1188aded522227fb1f4056622fb0f7caec0ed19899cb8fcd"`
[INFO] [stdout] 6a2ab5917ad23a2b1188aded522227fb1f4056622fb0f7caec0ed19899cb8fcd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/unicorn_hat_hd/0.2.1:/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] 986bfd2c383a83ce98c21599067b1d376e8ce41dd6b21f42b3a53888b601a307
[INFO] running `"docker" "start" "-a" "986bfd2c383a83ce98c21599067b1d376e8ce41dd6b21f42b3a53888b601a307"`
[INFO] [stderr]    Compiling unicorn_hat_hd v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "986bfd2c383a83ce98c21599067b1d376e8ce41dd6b21f42b3a53888b601a307"`
[INFO] running `"docker" "rm" "-f" "986bfd2c383a83ce98c21599067b1d376e8ce41dd6b21f42b3a53888b601a307"`
[INFO] [stdout] 986bfd2c383a83ce98c21599067b1d376e8ce41dd6b21f42b3a53888b601a307
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/unicorn_hat_hd/0.2.1:/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] 53d9938d0f4acaffb4bca79c1061a36d698dbd7682482df6071fc44b30d9e192
[INFO] running `"docker" "start" "-a" "53d9938d0f4acaffb4bca79c1061a36d698dbd7682482df6071fc44b30d9e192"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unicorn_hat_hd-792f40e5645e8d93
[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] [stderr]    Doc-tests unicorn_hat_hd
[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" "53d9938d0f4acaffb4bca79c1061a36d698dbd7682482df6071fc44b30d9e192"`
[INFO] running `"docker" "rm" "-f" "53d9938d0f4acaffb4bca79c1061a36d698dbd7682482df6071fc44b30d9e192"`
[INFO] [stdout] 53d9938d0f4acaffb4bca79c1061a36d698dbd7682482df6071fc44b30d9e192