[INFO] crate colorful 0.2.1 is already in cache
[INFO] testing colorful-0.2.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate colorful 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate colorful 0.2.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate colorful 0.2.1
[INFO] finished tweaking crates.io crate colorful 0.2.1
[INFO] tweaked toml for crates.io crate colorful 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9450c37e9e9001e4aa6d36d5f53984150c0531c3ac89d5c8889681cd7add19fb
[INFO] running `"docker" "start" "-a" "9450c37e9e9001e4aa6d36d5f53984150c0531c3ac89d5c8889681cd7add19fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling colorful v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "9450c37e9e9001e4aa6d36d5f53984150c0531c3ac89d5c8889681cd7add19fb"`
[INFO] running `"docker" "rm" "-f" "9450c37e9e9001e4aa6d36d5f53984150c0531c3ac89d5c8889681cd7add19fb"`
[INFO] [stdout] 9450c37e9e9001e4aa6d36d5f53984150c0531c3ac89d5c8889681cd7add19fb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 58adc156795995b32602b9308b2bd6dd68ffb526bab0a77dd560db3c0f4a889c
[INFO] running `"docker" "start" "-a" "58adc156795995b32602b9308b2bd6dd68ffb526bab0a77dd560db3c0f4a889c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling colorful v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `"docker" "inspect" "58adc156795995b32602b9308b2bd6dd68ffb526bab0a77dd560db3c0f4a889c"`
[INFO] running `"docker" "rm" "-f" "58adc156795995b32602b9308b2bd6dd68ffb526bab0a77dd560db3c0f4a889c"`
[INFO] [stdout] 58adc156795995b32602b9308b2bd6dd68ffb526bab0a77dd560db3c0f4a889c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 3a44de0d563dbbb18d79c893fa63046b4eb88b0ae776cdc16fcc8093006267cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3a44de0d563dbbb18d79c893fa63046b4eb88b0ae776cdc16fcc8093006267cc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/colorful-c7c2d2e2820012b6
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test core::colors::tests::test_rgb_iterator ... ok
[INFO] [stdout] test core::hsl::tests::test_hsl_2_rgb_3 ... ok
[INFO] [stdout] test core::hsl::tests::test_hsl_2_rgb_1 ... ok
[INFO] [stdout] test core::hsl::tests::test_hsl_2_rgb_2 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_1 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_2 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_3 ... ok
[INFO] [stdout] test core::rgb::tests::test_rgb_2_hsl_4 ... 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/rustwide/target/debug/deps/test_all_color-fc19ca8aa357b121
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_color ... ok
[INFO] [stdout] test test_color_to_hsl ... 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/rustwide/target/debug/deps/test_animation-8cc72586d7131d5b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_neon_3 ... ok
[INFO] [stdout] test test_neon_1 ... 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/rustwide/target/debug/deps/test_basic-a6c68be94c2e0473
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_bg_color ... ok
[INFO] [stdout] test test_interface ... ok
[INFO] [stdout] test test_color ... ok
[INFO] [stdout] test test_mix ... ok
[INFO] [stdout] test test_style ... 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/rustwide/target/debug/deps/test_extra-9d0517e610cf7c75
[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/rustwide/target/debug/deps/test_gradient-bfa7ed7748dcd554
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_gradient_color ... ok
[INFO] [stdout] test test_gradient_multiple_lines ... 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/rustwide/target/debug/deps/test_hsl-038a07fae7eeb3df
[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 - time (line 12) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/lib.rs - thread (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" "3a44de0d563dbbb18d79c893fa63046b4eb88b0ae776cdc16fcc8093006267cc"`
[INFO] running `"docker" "rm" "-f" "3a44de0d563dbbb18d79c893fa63046b4eb88b0ae776cdc16fcc8093006267cc"`
[INFO] [stdout] 3a44de0d563dbbb18d79c893fa63046b4eb88b0ae776cdc16fcc8093006267cc