[INFO] crate colortemp 0.1.0 is already in cache
[INFO] extracting crate colortemp 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/colortemp/0.1.0
[INFO] extracting crate colortemp 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colortemp/0.1.0
[INFO] validating manifest of colortemp-0.1.0 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 colortemp-0.1.0 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 colortemp-0.1.0
[INFO] finished frobbing colortemp-0.1.0
[INFO] frobbed toml for colortemp-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/colortemp/0.1.0/Cargo.toml
[INFO] started frobbing colortemp-0.1.0
[INFO] finished frobbing colortemp-0.1.0
[INFO] frobbed toml for colortemp-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colortemp/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing colortemp-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colortemp/0.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c46c651fad49400267de1803411aab17a419f8194c7e197b86425d4b593888f0
[INFO] running `"docker" "start" "-a" "c46c651fad49400267de1803411aab17a419f8194c7e197b86425d4b593888f0"`
[INFO] [stderr]    Compiling colortemp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `colortemp::*`
[INFO] [stderr]  --> src/tests.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use colortemp::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "c46c651fad49400267de1803411aab17a419f8194c7e197b86425d4b593888f0"`
[INFO] running `"docker" "rm" "-f" "c46c651fad49400267de1803411aab17a419f8194c7e197b86425d4b593888f0"`
[INFO] [stdout] c46c651fad49400267de1803411aab17a419f8194c7e197b86425d4b593888f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colortemp/0.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] dcf7508d51493cf39c3d797feaf079c722e98c3632b278ab18dd677e492e4d12
[INFO] running `"docker" "start" "-a" "dcf7508d51493cf39c3d797feaf079c722e98c3632b278ab18dd677e492e4d12"`
[INFO] [stderr]    Compiling colortemp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "dcf7508d51493cf39c3d797feaf079c722e98c3632b278ab18dd677e492e4d12"`
[INFO] running `"docker" "rm" "-f" "dcf7508d51493cf39c3d797feaf079c722e98c3632b278ab18dd677e492e4d12"`
[INFO] [stdout] dcf7508d51493cf39c3d797feaf079c722e98c3632b278ab18dd677e492e4d12
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colortemp/0.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] b1d801db33073bc768b7eea7d30c52bf57a628790d9e246e88503f1645180321
[INFO] running `"docker" "start" "-a" "b1d801db33073bc768b7eea7d30c52bf57a628790d9e246e88503f1645180321"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/colortemp-87b68e2b2d8f8e3f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::rgb_to_kelvin ... ok
[INFO] [stderr]    Doc-tests colortemp
[INFO] [stdout] test tests::kelvin_to_rgb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b1d801db33073bc768b7eea7d30c52bf57a628790d9e246e88503f1645180321"`
[INFO] running `"docker" "rm" "-f" "b1d801db33073bc768b7eea7d30c52bf57a628790d9e246e88503f1645180321"`
[INFO] [stdout] b1d801db33073bc768b7eea7d30c52bf57a628790d9e246e88503f1645180321