[INFO] crate sdl2_image 0.25.0 is already in cache [INFO] extracting crate sdl2_image 0.25.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/sdl2_image/0.25.0 [INFO] extracting crate sdl2_image 0.25.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/sdl2_image/0.25.0 [INFO] validating manifest of sdl2_image-0.25.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sdl2_image-0.25.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sdl2_image-0.25.0 [INFO] finished frobbing sdl2_image-0.25.0 [INFO] frobbed toml for sdl2_image-0.25.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/sdl2_image/0.25.0/Cargo.toml [INFO] started frobbing sdl2_image-0.25.0 [INFO] finished frobbing sdl2_image-0.25.0 [INFO] frobbed toml for sdl2_image-0.25.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/sdl2_image/0.25.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking sdl2_image-0.25.0 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/sdl2_image/0.25.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8e867b1b0f3e654fb71200af91e287de8ad832fe6da67c4f3896aed7c23f0701 [INFO] running `"docker" "start" "-a" "8e867b1b0f3e654fb71200af91e287de8ad832fe6da67c4f3896aed7c23f0701"` [INFO] [stderr] Checking sdl2_image v0.25.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/sdl2_image/lib.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / /// InitFlags are passed to init() to control which subsystem [INFO] [stderr] 42 | | /// functionality to load. [INFO] [stderr] | |__________________________^ [INFO] [stderr] 43 | / bitflags! { [INFO] [stderr] 44 | | pub flags InitFlag : u32 { [INFO] [stderr] 45 | | const INIT_JPG = ::ffi::IMG_INIT_JPG as u32, [INFO] [stderr] 46 | | const INIT_PNG = ::ffi::IMG_INIT_PNG as u32, [INFO] [stderr] ... | [INFO] [stderr] 49 | | } [INFO] [stderr] 50 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/sdl2_image/lib.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / /// InitFlags are passed to init() to control which subsystem [INFO] [stderr] 42 | | /// functionality to load. [INFO] [stderr] | |__________________________^ [INFO] [stderr] 43 | / bitflags! { [INFO] [stderr] 44 | | pub flags InitFlag : u32 { [INFO] [stderr] 45 | | const INIT_JPG = ::ffi::IMG_INIT_JPG as u32, [INFO] [stderr] 46 | | const INIT_PNG = ::ffi::IMG_INIT_PNG as u32, [INFO] [stderr] ... | [INFO] [stderr] 49 | | } [INFO] [stderr] 50 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] error[E0254]: the name `sdl2_image` is defined multiple times [INFO] [stderr] --> examples/demo.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 4 | extern crate sdl2_image; [INFO] [stderr] | ------------------------ previous import of the extern crate `sdl2_image` here [INFO] [stderr] ... [INFO] [stderr] 8 | use sdl2_image::{self, LoadTexture, INIT_PNG, INIT_JPG}; [INFO] [stderr] | ^^^^-- [INFO] [stderr] | | [INFO] [stderr] | `sdl2_image` reimported here [INFO] [stderr] | help: remove unnecessary import [INFO] [stderr] | [INFO] [stderr] = note: `sdl2_image` must be defined only once in the type namespace of this module [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> examples/demo.rs:8:18 [INFO] [stderr] | [INFO] [stderr] 8 | use sdl2_image::{self, LoadTexture, INIT_PNG, INIT_JPG}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0254`. [INFO] [stderr] error: Could not compile `sdl2_image`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8e867b1b0f3e654fb71200af91e287de8ad832fe6da67c4f3896aed7c23f0701"` [INFO] running `"docker" "rm" "-f" "8e867b1b0f3e654fb71200af91e287de8ad832fe6da67c4f3896aed7c23f0701"` [INFO] [stdout] 8e867b1b0f3e654fb71200af91e287de8ad832fe6da67c4f3896aed7c23f0701