[INFO] crate colorful 0.2.1 is already in cache
[INFO] extracting crate colorful 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/colorful/0.2.1
[INFO] extracting crate colorful 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colorful/0.2.1
[INFO] validating manifest of colorful-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 colorful-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 colorful-0.2.1
[INFO] finished frobbing colorful-0.2.1
[INFO] frobbed toml for colorful-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/colorful/0.2.1/Cargo.toml
[INFO] started frobbing colorful-0.2.1
[INFO] finished frobbing colorful-0.2.1
[INFO] frobbed toml for colorful-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/colorful/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 colorful-0.2.1 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-4/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/colorful/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 2ea4f278b9d3775598939e997676b0c7f862b91e8712215337be851ff25efeee
[INFO] running `"docker" "start" "-a" "2ea4f278b9d3775598939e997676b0c7f862b91e8712215337be851ff25efeee"`
[INFO] [stderr]    Compiling colorful v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "2ea4f278b9d3775598939e997676b0c7f862b91e8712215337be851ff25efeee"`
[INFO] running `"docker" "rm" "-f" "2ea4f278b9d3775598939e997676b0c7f862b91e8712215337be851ff25efeee"`
[INFO] [stdout] 2ea4f278b9d3775598939e997676b0c7f862b91e8712215337be851ff25efeee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/colorful/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] f921543153b597eb040e3a8e867a0a440b57ea18589d1315d1b9118dbaaf7003
[INFO] running `"docker" "start" "-a" "f921543153b597eb040e3a8e867a0a440b57ea18589d1315d1b9118dbaaf7003"`
[INFO] [stderr]    Compiling colorful v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.00s
[INFO] running `"docker" "inspect" "f921543153b597eb040e3a8e867a0a440b57ea18589d1315d1b9118dbaaf7003"`
[INFO] running `"docker" "rm" "-f" "f921543153b597eb040e3a8e867a0a440b57ea18589d1315d1b9118dbaaf7003"`
[INFO] [stdout] f921543153b597eb040e3a8e867a0a440b57ea18589d1315d1b9118dbaaf7003
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/colorful/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 195a57e847724c1698bd1b968e5ac21997bb2cc58353a8f948714cd7fae0724e
[INFO] running `"docker" "start" "-a" "195a57e847724c1698bd1b968e5ac21997bb2cc58353a8f948714cd7fae0724e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/colorful-56542eb41843d3e2
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test core::hsl::tests::test_hsl_2_rgb_1 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_4 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_3 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_2 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_1 ... ok
[INFO] [stdout] test core::hsl::tests::test_hsl_2_rgb_3 ... ok
[INFO] [stdout] test core::hsl::tests::test_hsl_2_rgb_2 ... ok
[INFO] [stdout] test core::colors::tests::test_rgb_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_all_color-175bc864e11e3ded
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_color_to_hsl ... ok
[INFO] [stdout] test test_color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_animation-1b001513c8707375
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_neon_1 ... ok
[INFO] [stdout] test test_neon_3 ... ok
[INFO] [stdout] test test_neon_2 ... ok
[INFO] [stdout] test test_rainbow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_basic-41584bccdcbb54d2
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_interface ... ok
[INFO] [stdout] test test_color ... ok
[INFO] [stdout] test test_bg_color ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_style ... ok
[INFO] [stdout] test test_mix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_extra-80d6208afbf91bb8
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_extra_color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_gradient-12af202e1590a0a2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_gradient_multiple_lines ... ok
[INFO] [stdout] test test_gradient_color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_hsl-2e3cc38057725870
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_hsl_color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests colorful
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - thread (line 12) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/lib.rs - time (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "195a57e847724c1698bd1b968e5ac21997bb2cc58353a8f948714cd7fae0724e"`
[INFO] running `"docker" "rm" "-f" "195a57e847724c1698bd1b968e5ac21997bb2cc58353a8f948714cd7fae0724e"`
[INFO] [stdout] 195a57e847724c1698bd1b968e5ac21997bb2cc58353a8f948714cd7fae0724e