[INFO] fetching crate orbtk-utils 0.3.1-alpha3...
[INFO] testing orbtk-utils-0.3.1-alpha3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate orbtk-utils 0.3.1-alpha3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate orbtk-utils 0.3.1-alpha3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate orbtk-utils 0.3.1-alpha3
[INFO] finished tweaking crates.io crate orbtk-utils 0.3.1-alpha3
[INFO] tweaked toml for crates.io crate orbtk-utils 0.3.1-alpha3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ee197cf4653edd8bb7b7f49a366c94e330871ff07e52908a365558984277d66
[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" "1ee197cf4653edd8bb7b7f49a366c94e330871ff07e52908a365558984277d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ee197cf4653edd8bb7b7f49a366c94e330871ff07e52908a365558984277d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee197cf4653edd8bb7b7f49a366c94e330871ff07e52908a365558984277d66", kill_on_drop: false }`
[INFO] [stdout] 1ee197cf4653edd8bb7b7f49a366c94e330871ff07e52908a365558984277d66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c51a58bbe2c8663dc1d642143c31bee810a27197097e48a0b5cd2497722fcc75
[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" "c51a58bbe2c8663dc1d642143c31bee810a27197097e48a0b5cd2497722fcc75", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling ron v0.6.4
[INFO] [stderr]    Compiling orbtk-utils v0.3.1-alpha3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.07s
[INFO] running `Command { std: "docker" "inspect" "c51a58bbe2c8663dc1d642143c31bee810a27197097e48a0b5cd2497722fcc75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51a58bbe2c8663dc1d642143c31bee810a27197097e48a0b5cd2497722fcc75", kill_on_drop: false }`
[INFO] [stdout] c51a58bbe2c8663dc1d642143c31bee810a27197097e48a0b5cd2497722fcc75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] a89189bc2a1242c8dd6b33dd27ffa330850e7d34d18bc1a988c46017d371537e
[INFO] running `Command { std: "docker" "start" "-a" "a89189bc2a1242c8dd6b33dd27ffa330850e7d34d18bc1a988c46017d371537e", kill_on_drop: false }`
[INFO] [stderr]    Compiling orbtk-utils v0.3.1-alpha3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "a89189bc2a1242c8dd6b33dd27ffa330850e7d34d18bc1a988c46017d371537e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89189bc2a1242c8dd6b33dd27ffa330850e7d34d18bc1a988c46017d371537e", kill_on_drop: false }`
[INFO] [stdout] a89189bc2a1242c8dd6b33dd27ffa330850e7d34d18bc1a988c46017d371537e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70c14b679826e9b54bc4a0b1981c1501e10e4ca2c6cf6826ab77ee37b78be654
[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" "70c14b679826e9b54bc4a0b1981c1501e10e4ca2c6cf6826ab77ee37b78be654", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/orbtk_utils-53696bef831df930
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test border::tests::test_set_radius ... ok
[INFO] [stdout] test alignment::tests::test_align_measure ... ok
[INFO] [stdout] test border::tests::test_radius ... ok
[INFO] [stdout] test border::tests::test_set_brush ... ok
[INFO] [stdout] test alignment::tests::test_into ... ok
[INFO] [stdout] test border::tests::test_brush ... ok
[INFO] [stdout] test alignment::tests::test_align_position ... ok
[INFO] [stdout] test border::tests::test_set_thickness ... ok
[INFO] [stdout] test dirty_size::tests::test_set_height ... ok
[INFO] [stdout] test color::tests::partial_eq ... ok
[INFO] [stdout] test dirty_size::tests::test_set_dirty ... ok
[INFO] [stdout] test border::tests::test_thickness ... ok
[INFO] [stdout] test dirty_size::tests::test_set_size ... ok
[INFO] [stdout] test dirty_size::tests::test_set_width ... ok
[INFO] [stdout] test rectangle::tests::test_contains ... ok
[INFO] [stdout] test point::tests::test_add ... ok
[INFO] [stdout] test point::tests::test_sub ... ok
[INFO] [stdout] test orientation::tests::test_into ... ok
[INFO] [stdout] test rectangle::tests::test_intersects ... ok
[INFO] [stdout] test rectangle::tests::test_contains_rect ... ok
[INFO] [stdout] test point::tests::test_distance ... ok
[INFO] [stdout] test thickness::tests::test_into ... ok
[INFO] [stdout] test rectangle::tests::test_new ... ok
[INFO] [stdout] test string16::tests::push ... ok
[INFO] [stdout] test string16::tests::from_string ... ok
[INFO] [stdout] test thickness::tests::test_new ... ok
[INFO] [stdout] test visibility::tests::test_into ... ok
[INFO] [stdout] test size::tests::test_sub ... ok
[INFO] [stdout] test selection_mode::tests::test_into ... ok
[INFO] [stdout] test string16::tests::from_str ... ok
[INFO] [stdout] test size::tests::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests orbtk-utils
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/point.rs - point::Point (line 6) ... FAILED
[INFO] [stdout] test src/rectangle.rs - rectangle::Rectangle (line 6) ... FAILED
[INFO] [stdout] test src/size.rs - size::Size (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/point.rs - point::Point (line 6) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Point`
[INFO] [stdout]  --> src/point.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | let point = Point::new(10., 10.);
[INFO] [stdout]   |             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use orbtk_utils::Point;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Point`
[INFO] [stdout]  --> src/point.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | let other_point = Point::new(5., 7.);
[INFO] [stdout]   |                   ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use orbtk_utils::Point;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `size` in this scope
[INFO] [stdout]  --> src/point.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | let result = size - other_point;
[INFO] [stdout]   |              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rectangle.rs - rectangle::Rectangle (line 6) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rectangle`
[INFO] [stdout]  --> src/rectangle.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let rectangle = Rectangle::new((0., 5.),(10., 7.));
[INFO] [stdout]   |                 ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use orbtk_utils::Rectangle;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/size.rs - size::Size (line 6) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Size`
[INFO] [stdout]   --> src/size.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 3  |   let size = Size::new(10., 10.);
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 3  | let size = Sized::new(10., 10.);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use orbtk_utils::Size;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Size`
[INFO] [stdout]   --> src/size.rs:8:18
[INFO] [stdout]    |
[INFO] [stdout] 4  |   let other_size = Size::new(5., 7.);
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 4  | let other_size = Sized::new(5., 7.);
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use orbtk_utils::Size;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/point.rs - point::Point (line 6)
[INFO] [stdout]     src/rectangle.rs - rectangle::Rectangle (line 6)
[INFO] [stdout]     src/size.rs - size::Size (line 6)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "70c14b679826e9b54bc4a0b1981c1501e10e4ca2c6cf6826ab77ee37b78be654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70c14b679826e9b54bc4a0b1981c1501e10e4ca2c6cf6826ab77ee37b78be654", kill_on_drop: false }`
[INFO] [stdout] 70c14b679826e9b54bc4a0b1981c1501e10e4ca2c6cf6826ab77ee37b78be654