[INFO] updating cached repository joey-walker/Tron-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/joey-walker/Tron-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/joey-walker/Tron-rust" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/joey-walker/Tron-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/joey-walker/Tron-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/joey-walker/Tron-rust" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/joey-walker/Tron-rust"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/joey-walker/Tron-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 121e53932dc25266daf18fba47d940adcb7d55be [INFO] sha for GitHub repo joey-walker/Tron-rust: 121e53932dc25266daf18fba47d940adcb7d55be [INFO] validating manifest of joey-walker/Tron-rust on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of joey-walker/Tron-rust on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing joey-walker/Tron-rust [INFO] finished frobbing joey-walker/Tron-rust [INFO] frobbed toml for joey-walker/Tron-rust written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/joey-walker/Tron-rust/Cargo.toml [INFO] started frobbing joey-walker/Tron-rust [INFO] finished frobbing joey-walker/Tron-rust [INFO] frobbed toml for joey-walker/Tron-rust written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/joey-walker/Tron-rust/Cargo.toml [INFO] crate joey-walker/Tron-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/joey-walker/Tron-rust/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pistoncore-sdl2_window v0.1.0 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking joey-walker/Tron-rust against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-2/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/joey-walker/Tron-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 54e0a6896c0b4b07d933ae9f0688b3c8eb94b2a7206a7c893a0a1bc0adf51e8f [INFO] running `"docker" "start" "-a" "54e0a6896c0b4b07d933ae9f0688b3c8eb94b2a7206a7c893a0a1bc0adf51e8f"` [INFO] [stderr] Checking piston-float v0.1.0 [INFO] [stderr] Checking shader_version v0.1.0 [INFO] [stderr] Compiling sdl2-sys v0.4.0 [INFO] [stderr] Compiling khronos_api v0.0.5 [INFO] [stderr] Checking piston-texture v0.1.0 [INFO] [stderr] Compiling libz-sys v0.1.9 [INFO] [stderr] Compiling freetype-sys v0.1.2 [INFO] [stderr] Checking wayland-client v0.1.8 [INFO] [stderr] Checking draw_state v0.1.2 [INFO] [stderr] Compiling gl_generator v0.0.26 [INFO] [stderr] Checking clock_ticks v0.0.5 [INFO] [stderr] Checking dylib v0.0.3 [INFO] [stderr] Checking gl_common v0.0.4 [INFO] [stderr] Checking mmap v0.1.1 [INFO] [stderr] Checking pistoncore-input v0.1.0 [INFO] [stderr] Checking png v0.3.1 [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn pick_shader<'a, S: ?Sized>(self, shaders: &Shaders<'a, Self, S>) -> Option<&'a S>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] note: required by `Shaders` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/shader_version-0.1.0/src/lib.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct Shaders<'a, V, S: 'a + ?Sized>(BTreeMap); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `shader_version`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0517]: attribute should be applied to struct, enum or union [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wayland-client-0.1.8/src/ffi/abi.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | #[repr(C)] pub type wl_dispatcher_func_t = extern fn(*const c_void, [INFO] [stderr] | ________^___- [INFO] [stderr] 46 | | *mut c_void, [INFO] [stderr] 47 | | uint32_t, [INFO] [stderr] 48 | | *const wl_message, [INFO] [stderr] 49 | | *mut wl_argument [INFO] [stderr] 50 | | ); [INFO] [stderr] | |______________________________________________________- not a struct, enum or union [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to struct, enum or union [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wayland-client-0.1.8/src/ffi/abi.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | #[repr(C)] pub type wl_log_func_t = extern fn(_: *const c_char, ...); [INFO] [stderr] | ^ ---------------------------------------------------------- not a struct, enum or union [INFO] [stderr] [INFO] [stderr] error[E0517]: attribute should be applied to struct, enum or union [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wayland-client-0.1.8/src/ffi/abi.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | #[repr(C)] pub type wl_fixed_t = int32_t; [INFO] [stderr] | ^ ------------------------------ not a struct, enum or union [INFO] [stderr] [INFO] [stderr] error[E0603]: module `events` is private [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gl_generator-0.0.26/registry.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | use self::xml::reader::events::XmlEvent; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wayland-client-0.1.8/src/core/mod.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | fn from(other: T) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = help: consider adding a `where Self: std::marker::Sized` bound [INFO] [stderr] = note: required by `std::option::Option` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0277, E0517. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `wayland-client`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: no rules expected the token `flags` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/common.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | flags Transformations: u32 { [INFO] [stderr] | ^^^^^ no rules expected this token in macro call [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `common::Transformations` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:11:41 [INFO] [stderr] | [INFO] [stderr] 11 | use common::{ColorType, BitDepth, Info, Transformations}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Transformations` in `common` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `events` found for type `std::cell::RefMut<'_, registry::xml::EventReader>` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gl_generator-0.0.26/registry.rs:322:45 [INFO] [stderr] | [INFO] [stderr] 322 | for event in self.port.borrow_mut().events() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0599, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `gl_generator`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:68:26 [INFO] [stderr] | [INFO] [stderr] 68 | transform: ::TRANSFORM_EXPAND | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_SCALE_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:68:47 [INFO] [stderr] | [INFO] [stderr] 68 | transform: ::TRANSFORM_EXPAND | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_STRIP_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:68:70 [INFO] [stderr] | [INFO] [stderr] 68 | transform: ::TRANSFORM_EXPAND | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_IDENTITY` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:250:27 [INFO] [stderr] | [INFO] [stderr] 250 | if transform == ::TRANSFORM_IDENTITY { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:271:41 [INFO] [stderr] | [INFO] [stderr] 271 | if transform.contains(::TRANSFORM_EXPAND) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_SCALE_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:291:62 [INFO] [stderr] | [INFO] [stderr] 291 | if bit_depth == 16 && transform.intersects(::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_STRIP_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:291:85 [INFO] [stderr] | [INFO] [stderr] 291 | if bit_depth == 16 && transform.intersects(::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_IDENTITY` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:313:19 [INFO] [stderr] | [INFO] [stderr] 313 | if t == ::TRANSFORM_IDENTITY { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_SCALE_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:318:23 [INFO] [stderr] | [INFO] [stderr] 318 | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_STRIP_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:318:46 [INFO] [stderr] | [INFO] [stderr] 318 | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:320:35 [INFO] [stderr] | [INFO] [stderr] 320 | _ if t.contains(::TRANSFORM_EXPAND) => 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:323:46 [INFO] [stderr] | [INFO] [stderr] 323 | let color_type = if t.contains(::TRANSFORM_EXPAND) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_SCALE_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:351:15 [INFO] [stderr] | [INFO] [stderr] 351 | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_STRIP_16` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:351:38 [INFO] [stderr] | [INFO] [stderr] 351 | ::TRANSFORM_SCALE_16 | ::TRANSFORM_STRIP_16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:367:45 [INFO] [stderr] | [INFO] [stderr] 367 | Indexed if trns && t.contains(::TRANSFORM_EXPAND) => 4 * 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:368:37 [INFO] [stderr] | [INFO] [stderr] 368 | Indexed if t.contains(::TRANSFORM_EXPAND) => 3 * 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:369:41 [INFO] [stderr] | [INFO] [stderr] 369 | RGB if trns && t.contains(::TRANSFORM_EXPAND) => 4 * 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:370:47 [INFO] [stderr] | [INFO] [stderr] 370 | Grayscale if trns && t.contains(::TRANSFORM_EXPAND) => 2 * 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:371:39 [INFO] [stderr] | [INFO] [stderr] 371 | Grayscale if t.contains(::TRANSFORM_EXPAND) => 1 * 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `TRANSFORM_EXPAND` in the crate root [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/decoder/mod.rs:372:44 [INFO] [stderr] | [INFO] [stderr] 372 | GrayscaleAlpha if t.contains(::TRANSFORM_EXPAND) => 2 * 8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ not found in the crate root [INFO] [stderr] [INFO] [stderr] error[E0599]: no associated item named `Best` found for type `encoder::flate2::Compression` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/png-0.3.1/src/encoder.rs:141:34 [INFO] [stderr] | [INFO] [stderr] 141 | flate2::Compression::Best [INFO] [stderr] | ---------------------^^^^ [INFO] [stderr] | | [INFO] [stderr] | associated item not found in `encoder::flate2::Compression` [INFO] [stderr] | help: did you mean: `best` [INFO] [stderr] [INFO] [stderr] error: aborting due to 23 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0425, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: Could not compile `png`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "54e0a6896c0b4b07d933ae9f0688b3c8eb94b2a7206a7c893a0a1bc0adf51e8f"` [INFO] running `"docker" "rm" "-f" "54e0a6896c0b4b07d933ae9f0688b3c8eb94b2a7206a7c893a0a1bc0adf51e8f"` [INFO] [stdout] 54e0a6896c0b4b07d933ae9f0688b3c8eb94b2a7206a7c893a0a1bc0adf51e8f