[INFO] fetching crate wai 0.1.1...
[INFO] documenting wai-0.1.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate wai 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate wai 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wai 0.1.1
[INFO] finished tweaking crates.io crate wai 0.1.1
[INFO] tweaked toml for crates.io crate wai 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vk-sys v0.2.7
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d223f1daaa1db79908c95f09f218def4a64b4ad755a90ffa7d8565b26ca9a1ec
[INFO] running `Command { std: "docker" "start" "-a" "d223f1daaa1db79908c95f09f218def4a64b4ad755a90ffa7d8565b26ca9a1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d223f1daaa1db79908c95f09f218def4a64b4ad755a90ffa7d8565b26ca9a1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d223f1daaa1db79908c95f09f218def4a64b4ad755a90ffa7d8565b26ca9a1ec", kill_on_drop: false }`
[INFO] [stdout] d223f1daaa1db79908c95f09f218def4a64b4ad755a90ffa7d8565b26ca9a1ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c4c5013cec32636b3d026a4f96e3a4378bac6f7356a6f54551a630042c1a2d5
[INFO] running `Command { std: "docker" "start" "-a" "2c4c5013cec32636b3d026a4f96e3a4378bac6f7356a6f54551a630042c1a2d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking byteorder v1.4.3
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[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.38
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking crossbeam v0.2.12
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking scoped-tls v0.1.2
[INFO] [stderr]     Checking smallvec v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking vk-sys v0.2.7
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]    Compiling xcb v0.7.8
[INFO] [stderr]     Checking vulkano v0.3.2
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr]     Checking tokio-current-thread v0.1.7
[INFO] [stderr]     Checking crossbeam-deque v0.7.4
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking tokio-uds v0.2.7
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[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stdout] error[E0081]: discriminant value `1000104001` assigned more than once
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/swapchain/surface.rs:903:1
[INFO] [stdout]     |
[INFO] [stdout] 903 | pub enum ColorSpace {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 904 |     SrgbNonLinear = vk::COLOR_SPACE_SRGB_NONLINEAR_KHR,
[INFO] [stdout] 905 |     DisplayP3Linear = vk::COLOR_SPACE_DISPLAY_P3_LINEAR_EXT,
[INFO] [stdout]     |                       ------------------------------------- `1000104001` assigned here
[INFO] [stdout] 906 |     DisplayP3NonLinear = vk::COLOR_SPACE_DISPLAY_P3_NONLINEAR_EXT,
[INFO] [stdout]     |                          ---------------------------------------- `1000104001` assigned here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0081]: discriminant value `1000104003` assigned more than once
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/swapchain/surface.rs:903:1
[INFO] [stdout]     |
[INFO] [stdout] 903 | pub enum ColorSpace {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 907 |     ScrgbLinear = vk::COLOR_SPACE_SCRGB_LINEAR_EXT,
[INFO] [stdout]     |                   -------------------------------- `1000104003` assigned here
[INFO] [stdout] 908 |     ScrgbNonLinear = vk::COLOR_SPACE_SCRGB_NONLINEAR_EXT,
[INFO] [stdout] 909 |     DciP3Linear = vk::COLOR_SPACE_DCI_P3_LINEAR_EXT,
[INFO] [stdout]     |                   --------------------------------- `1000104003` assigned here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0081]: discriminant value `1000104004` assigned more than once
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/swapchain/surface.rs:903:1
[INFO] [stdout]     |
[INFO] [stdout] 903 | pub enum ColorSpace {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 908 |     ScrgbNonLinear = vk::COLOR_SPACE_SCRGB_NONLINEAR_EXT,
[INFO] [stdout]     |                      ----------------------------------- `1000104004` assigned here
[INFO] [stdout] 909 |     DciP3Linear = vk::COLOR_SPACE_DCI_P3_LINEAR_EXT,
[INFO] [stdout] 910 |     DciP3NonLinear = vk::COLOR_SPACE_DCI_P3_NONLINEAR_EXT,
[INFO] [stdout]     |                      ------------------------------------ `1000104004` assigned here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1167:39
[INFO] [stdout]      |
[INFO] [stdout] 1167 |         self.src_stage_mask |= source.into();
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1167 |         self.src_stage_mask |= <PipelineStages as Into<T>>::into(source);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++      ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1167:39
[INFO] [stdout]      |
[INFO] [stdout] 1167 |         self.src_stage_mask |= source.into();
[INFO] [stdout]      |                                       ^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `PipelineStages: Into<_>` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/sync/mod.rs:138:9
[INFO] [stdout]      |
[INFO] [stdout] 138  |           impl Into<vk::PipelineStageFlagBits> for PipelineStages {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151  | / pipeline_stages!{
[INFO] [stdout] 152  | |     top_of_pipe => vk::PIPELINE_STAGE_TOP_OF_PIPE_BIT,
[INFO] [stdout] 153  | |     draw_indirect => vk::PIPELINE_STAGE_DRAW_INDIRECT_BIT,
[INFO] [stdout] 154  | |     vertex_input => vk::PIPELINE_STAGE_VERTEX_INPUT_BIT,
[INFO] [stdout] ...    |
[INFO] [stdout] 168  | |     all_commands => vk::PIPELINE_STAGE_ALL_COMMANDS_BIT,
[INFO] [stdout] 169  | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: and another `impl` found in the `core` crate:
[INFO] [stdout]              - impl<T, U> Into<U> for T
[INFO] [stdout]                where U: From<T>;
[INFO] [stdout]      = note: this error originates in the macro `pipeline_stages` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1167 |         self.src_stage_mask |= <PipelineStages as Into<T>>::into(source);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++      ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1168:37
[INFO] [stdout]      |
[INFO] [stdout] 1168 |         self.dst_stage_mask |= dest.into();
[INFO] [stdout]      |                                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `PipelineStages: Into<_>` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/sync/mod.rs:138:9
[INFO] [stdout]      |
[INFO] [stdout] 138  |           impl Into<vk::PipelineStageFlagBits> for PipelineStages {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151  | / pipeline_stages!{
[INFO] [stdout] 152  | |     top_of_pipe => vk::PIPELINE_STAGE_TOP_OF_PIPE_BIT,
[INFO] [stdout] 153  | |     draw_indirect => vk::PIPELINE_STAGE_DRAW_INDIRECT_BIT,
[INFO] [stdout] 154  | |     vertex_input => vk::PIPELINE_STAGE_VERTEX_INPUT_BIT,
[INFO] [stdout] ...    |
[INFO] [stdout] 168  | |     all_commands => vk::PIPELINE_STAGE_ALL_COMMANDS_BIT,
[INFO] [stdout] 169  | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: and another `impl` found in the `core` crate:
[INFO] [stdout]              - impl<T, U> Into<U> for T
[INFO] [stdout]                where U: From<T>;
[INFO] [stdout]      = note: this error originates in the macro `pipeline_stages` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1168 |         self.dst_stage_mask |= <PipelineStages as Into<T>>::into(dest);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++    ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1204:53
[INFO] [stdout]      |
[INFO] [stdout] 1204 |         self.src_stage_mask |= request.source_stage.into();
[INFO] [stdout]      |                                                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1204 |         self.src_stage_mask |= <PipelineStages as Into<T>>::into(request.source_stage);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++                    ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1204:53
[INFO] [stdout]      |
[INFO] [stdout] 1204 |         self.src_stage_mask |= request.source_stage.into();
[INFO] [stdout]      |                                                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `PipelineStages: Into<_>` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/sync/mod.rs:138:9
[INFO] [stdout]      |
[INFO] [stdout] 138  |           impl Into<vk::PipelineStageFlagBits> for PipelineStages {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151  | / pipeline_stages!{
[INFO] [stdout] 152  | |     top_of_pipe => vk::PIPELINE_STAGE_TOP_OF_PIPE_BIT,
[INFO] [stdout] 153  | |     draw_indirect => vk::PIPELINE_STAGE_DRAW_INDIRECT_BIT,
[INFO] [stdout] 154  | |     vertex_input => vk::PIPELINE_STAGE_VERTEX_INPUT_BIT,
[INFO] [stdout] ...    |
[INFO] [stdout] 168  | |     all_commands => vk::PIPELINE_STAGE_ALL_COMMANDS_BIT,
[INFO] [stdout] 169  | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: and another `impl` found in the `core` crate:
[INFO] [stdout]              - impl<T, U> Into<U> for T
[INFO] [stdout]                where U: From<T>;
[INFO] [stdout]      = note: this error originates in the macro `pipeline_stages` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1204 |         self.src_stage_mask |= <PipelineStages as Into<T>>::into(request.source_stage);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++                    ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1205:59
[INFO] [stdout]      |
[INFO] [stdout] 1205 |         self.dst_stage_mask |= request.destination_stages.into();
[INFO] [stdout]      |                                                           ^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `PipelineStages: Into<_>` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/sync/mod.rs:138:9
[INFO] [stdout]      |
[INFO] [stdout] 138  |           impl Into<vk::PipelineStageFlagBits> for PipelineStages {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151  | / pipeline_stages!{
[INFO] [stdout] 152  | |     top_of_pipe => vk::PIPELINE_STAGE_TOP_OF_PIPE_BIT,
[INFO] [stdout] 153  | |     draw_indirect => vk::PIPELINE_STAGE_DRAW_INDIRECT_BIT,
[INFO] [stdout] 154  | |     vertex_input => vk::PIPELINE_STAGE_VERTEX_INPUT_BIT,
[INFO] [stdout] ...    |
[INFO] [stdout] 168  | |     all_commands => vk::PIPELINE_STAGE_ALL_COMMANDS_BIT,
[INFO] [stdout] 169  | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: and another `impl` found in the `core` crate:
[INFO] [stdout]              - impl<T, U> Into<U> for T
[INFO] [stdout]                where U: From<T>;
[INFO] [stdout]      = note: this error originates in the macro `pipeline_stages` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1205 |         self.dst_stage_mask |= <PipelineStages as Into<T>>::into(request.destination_stages);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++                          ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1239:53
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         self.src_stage_mask |= request.source_stage.into();
[INFO] [stdout]      |                                                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         self.src_stage_mask |= <PipelineStages as Into<T>>::into(request.source_stage);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++                    ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1239:53
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         self.src_stage_mask |= request.source_stage.into();
[INFO] [stdout]      |                                                     ^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `PipelineStages: Into<_>` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/sync/mod.rs:138:9
[INFO] [stdout]      |
[INFO] [stdout] 138  |           impl Into<vk::PipelineStageFlagBits> for PipelineStages {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151  | / pipeline_stages!{
[INFO] [stdout] 152  | |     top_of_pipe => vk::PIPELINE_STAGE_TOP_OF_PIPE_BIT,
[INFO] [stdout] 153  | |     draw_indirect => vk::PIPELINE_STAGE_DRAW_INDIRECT_BIT,
[INFO] [stdout] 154  | |     vertex_input => vk::PIPELINE_STAGE_VERTEX_INPUT_BIT,
[INFO] [stdout] ...    |
[INFO] [stdout] 168  | |     all_commands => vk::PIPELINE_STAGE_ALL_COMMANDS_BIT,
[INFO] [stdout] 169  | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: and another `impl` found in the `core` crate:
[INFO] [stdout]              - impl<T, U> Into<U> for T
[INFO] [stdout]                where U: From<T>;
[INFO] [stdout]      = note: this error originates in the macro `pipeline_stages` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1239 |         self.src_stage_mask |= <PipelineStages as Into<T>>::into(request.source_stage);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++                    ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/command_buffer/sys.rs:1240:59
[INFO] [stdout]      |
[INFO] [stdout] 1240 |         self.dst_stage_mask |= request.destination_stages.into();
[INFO] [stdout]      |                                                           ^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `PipelineStages: Into<_>` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.3.2/src/sync/mod.rs:138:9
[INFO] [stdout]      |
[INFO] [stdout] 138  |           impl Into<vk::PipelineStageFlagBits> for PipelineStages {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151  | / pipeline_stages!{
[INFO] [stdout] 152  | |     top_of_pipe => vk::PIPELINE_STAGE_TOP_OF_PIPE_BIT,
[INFO] [stdout] 153  | |     draw_indirect => vk::PIPELINE_STAGE_DRAW_INDIRECT_BIT,
[INFO] [stdout] 154  | |     vertex_input => vk::PIPELINE_STAGE_VERTEX_INPUT_BIT,
[INFO] [stdout] ...    |
[INFO] [stdout] 168  | |     all_commands => vk::PIPELINE_STAGE_ALL_COMMANDS_BIT,
[INFO] [stdout] 169  | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      = note: and another `impl` found in the `core` crate:
[INFO] [stdout]              - impl<T, U> Into<U> for T
[INFO] [stdout]                where U: From<T>;
[INFO] [stdout]      = note: this error originates in the macro `pipeline_stages` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]      |
[INFO] [stdout] 1240 |         self.dst_stage_mask |= <PipelineStages as Into<T>>::into(request.destination_stages);
[INFO] [stdout]      |                                ++++++++++++++++++++++++++++++++++                          ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio-core v0.1.18
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0081, E0282, E0283.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0081`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vulkano` due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2c4c5013cec32636b3d026a4f96e3a4378bac6f7356a6f54551a630042c1a2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c4c5013cec32636b3d026a4f96e3a4378bac6f7356a6f54551a630042c1a2d5", kill_on_drop: false }`
[INFO] [stdout] 2c4c5013cec32636b3d026a4f96e3a4378bac6f7356a6f54551a630042c1a2d5
