[INFO] fetching crate tint 1.0.1...
[INFO] testing tint-1.0.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate tint 1.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tint 1.0.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 841e677d8dcb9b845d2e445dfb08210f8302c0a5b88f7af2ce28e0aae93d6d01
[INFO] running `Command { std: "docker" "start" "-a" "841e677d8dcb9b845d2e445dfb08210f8302c0a5b88f7af2ce28e0aae93d6d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "841e677d8dcb9b845d2e445dfb08210f8302c0a5b88f7af2ce28e0aae93d6d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841e677d8dcb9b845d2e445dfb08210f8302c0a5b88f7af2ce28e0aae93d6d01", kill_on_drop: false }`
[INFO] [stdout] 841e677d8dcb9b845d2e445dfb08210f8302c0a5b88f7af2ce28e0aae93d6d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9214da1ce478fcd18fe91d01f96edc3467890fd3d7a42cf59cfde22f4910be82
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9214da1ce478fcd18fe91d01f96edc3467890fd3d7a42cf59cfde22f4910be82", kill_on_drop: false }`
[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 a macro (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 dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "9214da1ce478fcd18fe91d01f96edc3467890fd3d7a42cf59cfde22f4910be82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9214da1ce478fcd18fe91d01f96edc3467890fd3d7a42cf59cfde22f4910be82", kill_on_drop: false }`
[INFO] [stdout] 9214da1ce478fcd18fe91d01f96edc3467890fd3d7a42cf59cfde22f4910be82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 538c9b881cbd37a8038d0e8937fcff9087c5c6d5dee6fc94dbd65276ec678dc5
[INFO] running `Command { std: "docker" "start" "-a" "538c9b881cbd37a8038d0e8937fcff9087c5c6d5dee6fc94dbd65276ec678dc5", kill_on_drop: false }`
[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 a macro (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 a macro (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 1.49s
[INFO] running `Command { std: "docker" "inspect" "538c9b881cbd37a8038d0e8937fcff9087c5c6d5dee6fc94dbd65276ec678dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "538c9b881cbd37a8038d0e8937fcff9087c5c6d5dee6fc94dbd65276ec678dc5", kill_on_drop: false }`
[INFO] [stdout] 538c9b881cbd37a8038d0e8937fcff9087c5c6d5dee6fc94dbd65276ec678dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6499dc21fb8be0faffa2036b94d13978da46d989ea691ff62d1e97201fa82cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6499dc21fb8be0faffa2036b94d13978da46d989ea691ff62d1e97201fa82cc", 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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tint-aafc28f6226bff98
[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::bad_name ... ok
[INFO] [stdout] test tests::extended ... ok
[INFO] [stdout] test tests::test_into ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::hex ... ok
[INFO] [stdout] test tests::basic ... 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 /opt/rustwide/target/debug/deps/sort-7742199076f9c97d
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sort_rgb ... ok
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/table-405ce02920b30f81
[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::from_rgb1 (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Color::new (line 68) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb255 (line 116) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb1v (line 92) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_rgb255v (line 128) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_rgb1 (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_hex (line 169) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_rgb255 (line 140) ... ok
[INFO] [stdout] test src/lib.rs - Color::name (line 187) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6499dc21fb8be0faffa2036b94d13978da46d989ea691ff62d1e97201fa82cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6499dc21fb8be0faffa2036b94d13978da46d989ea691ff62d1e97201fa82cc", kill_on_drop: false }`
[INFO] [stdout] f6499dc21fb8be0faffa2036b94d13978da46d989ea691ff62d1e97201fa82cc