[INFO] fetching crate tint 1.0.1...
[INFO] testing tint-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tint 1.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tint 1.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tint 1.0.1
[INFO] finished tweaking crates.io crate tint 1.0.1
[INFO] tweaked toml for crates.io crate tint 1.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ed9518aab6a227432f9155e3a9ee577c3efcfc5103a7944e46300e20ff631ea
[INFO] running `Command { std: "docker" "start" "-a" "0ed9518aab6a227432f9155e3a9ee577c3efcfc5103a7944e46300e20ff631ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ed9518aab6a227432f9155e3a9ee577c3efcfc5103a7944e46300e20ff631ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed9518aab6a227432f9155e3a9ee577c3efcfc5103a7944e46300e20ff631ea", kill_on_drop: false }`
[INFO] [stdout] 0ed9518aab6a227432f9155e3a9ee577c3efcfc5103a7944e46300e20ff631ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47dd5ba58847b8c598acf7db94bf8247ac05cc2a362a12fd44396c60fc85cace
[INFO] running `Command { std: "docker" "start" "-a" "47dd5ba58847b8c598acf7db94bf8247ac05cc2a362a12fd44396c60fc85cace", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling tint v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:486:1
[INFO] [stdout]     |
[INFO] [stdout] 486 | / lazy_static! {
[INFO] [stdout] 487 | |     static ref COLOR_MAP: Mutex<HashMap<String, Color>> = {
[INFO] [stdout] 488 | |         let mut m : HashMap<String, Color> = HashMap::new();
[INFO] [stdout] 489 | |         for s in [COLORS_BASIC, COLORS_EXTENDED].iter() {
[INFO] [stdout] ...   |
[INFO] [stdout] 498 | |     };
[INFO] [stdout] 499 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "47dd5ba58847b8c598acf7db94bf8247ac05cc2a362a12fd44396c60fc85cace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47dd5ba58847b8c598acf7db94bf8247ac05cc2a362a12fd44396c60fc85cace", kill_on_drop: false }`
[INFO] [stdout] 47dd5ba58847b8c598acf7db94bf8247ac05cc2a362a12fd44396c60fc85cace
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac1f970bd312988199763b4c41c84d8c3ac839e4e42ce6a0e7434c258a0cfedb
[INFO] running `Command { std: "docker" "start" "-a" "ac1f970bd312988199763b4c41c84d8c3ac839e4e42ce6a0e7434c258a0cfedb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tint v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:486:1
[INFO] [stdout]     |
[INFO] [stdout] 486 | / lazy_static! {
[INFO] [stdout] 487 | |     static ref COLOR_MAP: Mutex<HashMap<String, Color>> = {
[INFO] [stdout] 488 | |         let mut m : HashMap<String, Color> = HashMap::new();
[INFO] [stdout] 489 | |         for s in [COLORS_BASIC, COLORS_EXTENDED].iter() {
[INFO] [stdout] ...   |
[INFO] [stdout] 498 | |     };
[INFO] [stdout] 499 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:486:1
[INFO] [stdout]     |
[INFO] [stdout] 486 | / lazy_static! {
[INFO] [stdout] 487 | |     static ref COLOR_MAP: Mutex<HashMap<String, Color>> = {
[INFO] [stdout] 488 | |         let mut m : HashMap<String, Color> = HashMap::new();
[INFO] [stdout] 489 | |         for s in [COLORS_BASIC, COLORS_EXTENDED].iter() {
[INFO] [stdout] ...   |
[INFO] [stdout] 498 | |     };
[INFO] [stdout] 499 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `Command { std: "docker" "inspect" "ac1f970bd312988199763b4c41c84d8c3ac839e4e42ce6a0e7434c258a0cfedb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac1f970bd312988199763b4c41c84d8c3ac839e4e42ce6a0e7434c258a0cfedb", kill_on_drop: false }`
[INFO] [stdout] ac1f970bd312988199763b4c41c84d8c3ac839e4e42ce6a0e7434c258a0cfedb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0280c14d590b73a121aaca3adce6a5253436378c01271f65a1f5703249d7a2ca
[INFO] running `Command { std: "docker" "start" "-a" "0280c14d590b73a121aaca3adce6a5253436378c01271f65a1f5703249d7a2ca", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:486:1
[INFO] [stderr]     |
[INFO] [stderr] 486 | / lazy_static! {
[INFO] [stderr] 487 | |     static ref COLOR_MAP: Mutex<HashMap<String, Color>> = {
[INFO] [stderr] 488 | |         let mut m : HashMap<String, Color> = HashMap::new();
[INFO] [stderr] 489 | |         for s in [COLORS_BASIC, COLORS_EXTENDED].iter() {
[INFO] [stderr] ...   |
[INFO] [stderr] 498 | |     };
[INFO] [stderr] 499 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `tint` (lib) generated 1 warning
[INFO] [stderr] warning: `tint` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tint-d7ef3a2c59250cc6)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::hsl ... ignored
[INFO] [stdout] test tests::hsv ... ignored
[INFO] [stdout] test tests::yiq ... ignored
[INFO] [stdout] test tests::test_into ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::bad_name ... ok
[INFO] [stdout] test tests::hex ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::extended ... ok
[INFO] [stdout] test tests::test_xkcd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sort.rs (/opt/rustwide/target/debug/deps/sort-29f108a0c96c88c9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sort_rgb ... ok
[INFO] [stderr]      Running tests/table.rs (/opt/rustwide/target/debug/deps/table-46f038a570b56f4e)
[INFO] [stdout] test sort_hue ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tint
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Color::from_hex (line 155) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_hex (line 169) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_rgb1 (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_rgb255 (line 140) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb1 (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Color::new (line 68) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb255v (line 128) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb1v (line 92) ... ok
[INFO] [stdout] test src/lib.rs - Color::name (line 187) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb255 (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0280c14d590b73a121aaca3adce6a5253436378c01271f65a1f5703249d7a2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0280c14d590b73a121aaca3adce6a5253436378c01271f65a1f5703249d7a2ca", kill_on_drop: false }`
[INFO] [stdout] 0280c14d590b73a121aaca3adce6a5253436378c01271f65a1f5703249d7a2ca