[INFO] updating cached repository adihodos/space_invaders [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/adihodos/space_invaders [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/adihodos/space_invaders" "work/ex/beta-1.38-1/sources/1.37.0/gh/adihodos/space_invaders"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/adihodos/space_invaders'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/adihodos/space_invaders" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adihodos/space_invaders"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adihodos/space_invaders'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 95409778d9076b402f65ec3d5d92fe6d318015d8 [INFO] sha for GitHub repo adihodos/space_invaders: 95409778d9076b402f65ec3d5d92fe6d318015d8 [INFO] validating manifest of adihodos/space_invaders on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of adihodos/space_invaders on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing adihodos/space_invaders [INFO] finished frobbing adihodos/space_invaders [INFO] frobbed toml for adihodos/space_invaders written to work/ex/beta-1.38-1/sources/1.37.0/gh/adihodos/space_invaders/Cargo.toml [INFO] started frobbing adihodos/space_invaders [INFO] finished frobbing adihodos/space_invaders [INFO] frobbed toml for adihodos/space_invaders written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/adihodos/space_invaders/Cargo.toml [INFO] crate adihodos/space_invaders already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing adihodos/space_invaders against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/adihodos/space_invaders:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 9aa4f794ff6ae237994cdde8ff52e90be442324f047c4818d6933086421926df [INFO] running `"docker" "start" "-a" "9aa4f794ff6ae237994cdde8ff52e90be442324f047c4818d6933086421926df"` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling enumflags2 v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling freetype-sys v0.7.1 [INFO] [stderr] Compiling glfw-sys v3.3.0 [INFO] [stderr] Compiling simple_ui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling semver v0.2.3 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling murmurhash64 v0.3.1 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling glfw v0.29.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling enumflags2_derive v0.5.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] warning: variant `R32G32B32A32_Float` should have an upper camel case name [INFO] [stderr] --> src/hmi/base.rs:90:3 [INFO] [stderr] | [INFO] [stderr] 90 | R32G32B32A32_Float, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `R32g32b32a32Float` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `R32G32B32A32_Double` should have an upper camel case name [INFO] [stderr] --> src/hmi/base.rs:91:3 [INFO] [stderr] | [INFO] [stderr] 91 | R32G32B32A32_Double, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `R32g32b32a32Double` [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursor::Cursor` [INFO] [stderr] --> src/hmi/style.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | cursor::Cursor, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawCommand`, `DrawIndexType`, `GenericHandle`, `HashType`, `vertex_types::VertexPTC` [INFO] [stderr] --> src/hmi/ui_context.rs:4:57 [INFO] [stderr] | [INFO] [stderr] 4 | AntialiasingType, ButtonBehaviour, ConvertConfig, GenericHandle, HashType, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 11 | vertex_output::{DrawCommand, DrawIndexType, DrawList}, [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 14 | math::{colors::RGBAColor, rectangle::RectangleF32, vertex_types::VertexPTC}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `murmurhash64::murmur_hash64a` [INFO] [stderr] --> src/hmi/ui_context.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use murmurhash64::murmur_hash64a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num::ToPrimitive` [INFO] [stderr] --> src/hmi/ui_context.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use num::ToPrimitive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HslColor`, `XyzColor` [INFO] [stderr] --> src/main.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | colors::{HslColor, HsvColor, RGBAColor, RGBAColorF32, XyzColor}, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CmdLine`, `FontAtlas`, `FontConfig`, `sys::memory_mapped_file::MemoryMappedFile` [INFO] [stderr] --> src/main.rs:18:43 [INFO] [stderr] | [INFO] [stderr] 18 | CmdArc, CmdCircle, CmdCircleFilled, CmdLine, CmdPolygon, CmdPolyline, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | Font, FontAtlas, FontAtlasBuilder, FontConfig, FontConfigBuilder, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 28 | sys::memory_mapped_file::MemoryMappedFile, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `font_atlas` [INFO] [stderr] --> src/main.rs:81:7 [INFO] [stderr] | [INFO] [stderr] 81 | let font_atlas = FontAtlasBuilder::new(300) [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_font_atlas` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `font_atlas` [INFO] [stderr] --> src/main.rs:310:7 [INFO] [stderr] | [INFO] [stderr] 310 | let font_atlas = FontAtlasBuilder::new(300) [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_font_atlas` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txt_color` [INFO] [stderr] --> src/hmi/ui_context.rs:241:16 [INFO] [stderr] | [INFO] [stderr] 241 | let (bk, txt_color) = if is_active_win { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_txt_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txt_bk` [INFO] [stderr] --> src/hmi/ui_context.rs:260:11 [INFO] [stderr] | [INFO] [stderr] 260 | let txt_bk = match bk { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_txt_bk` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Left` should have an upper case name [INFO] [stderr] --> src/hmi/text.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | pub const Left : u32 = TextAlign::AlignMiddle as u32 | TextAlign::AlignLeft as u32; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `LEFT` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `Centered` should have an upper case name [INFO] [stderr] --> src/hmi/text.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | pub const Centered : u32 = TextAlign::AlignMiddle as u32 | TextAlign::AlignCentered as u32; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `CENTERED` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Right` should have an upper case name [INFO] [stderr] --> src/hmi/text.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | pub const Right : u32 = TextAlign::AlignMiddle as u32 | TextAlign::AlignRight as u32; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `RIGHT` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.83s [INFO] running `"docker" "inspect" "9aa4f794ff6ae237994cdde8ff52e90be442324f047c4818d6933086421926df"` [INFO] running `"docker" "rm" "-f" "9aa4f794ff6ae237994cdde8ff52e90be442324f047c4818d6933086421926df"` [INFO] [stdout] 9aa4f794ff6ae237994cdde8ff52e90be442324f047c4818d6933086421926df [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/adihodos/space_invaders:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 75b8bffa8a101233ab2034f1a4e9acfa7020a394c896e04d03f13fe6d7b60939 [INFO] running `"docker" "start" "-a" "75b8bffa8a101233ab2034f1a4e9acfa7020a394c896e04d03f13fe6d7b60939"` [INFO] [stderr] Compiling simple_ui v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `R32G32B32A32_Float` should have an upper camel case name [INFO] [stderr] --> src/hmi/base.rs:90:3 [INFO] [stderr] | [INFO] [stderr] 90 | R32G32B32A32_Float, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `R32g32b32a32Float` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `R32G32B32A32_Double` should have an upper camel case name [INFO] [stderr] --> src/hmi/base.rs:91:3 [INFO] [stderr] | [INFO] [stderr] 91 | R32G32B32A32_Double, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `R32g32b32a32Double` [INFO] [stderr] [INFO] [stderr] warning: unused import: `cursor::Cursor` [INFO] [stderr] --> src/hmi/style.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | cursor::Cursor, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawCommand`, `DrawIndexType`, `GenericHandle`, `HashType`, `vertex_types::VertexPTC` [INFO] [stderr] --> src/hmi/ui_context.rs:4:57 [INFO] [stderr] | [INFO] [stderr] 4 | AntialiasingType, ButtonBehaviour, ConvertConfig, GenericHandle, HashType, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 11 | vertex_output::{DrawCommand, DrawIndexType, DrawList}, [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 14 | math::{colors::RGBAColor, rectangle::RectangleF32, vertex_types::VertexPTC}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `murmurhash64::murmur_hash64a` [INFO] [stderr] --> src/hmi/ui_context.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use murmurhash64::murmur_hash64a; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num::ToPrimitive` [INFO] [stderr] --> src/hmi/ui_context.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use num::ToPrimitive; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HslColor`, `XyzColor` [INFO] [stderr] --> src/main.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | colors::{HslColor, HsvColor, RGBAColor, RGBAColorF32, XyzColor}, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CmdLine`, `FontAtlas`, `FontConfig`, `sys::memory_mapped_file::MemoryMappedFile` [INFO] [stderr] --> src/main.rs:18:43 [INFO] [stderr] | [INFO] [stderr] 18 | CmdArc, CmdCircle, CmdCircleFilled, CmdLine, CmdPolygon, CmdPolyline, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | Font, FontAtlas, FontAtlasBuilder, FontConfig, FontConfigBuilder, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 28 | sys::memory_mapped_file::MemoryMappedFile, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `font_atlas` [INFO] [stderr] --> src/main.rs:81:7 [INFO] [stderr] | [INFO] [stderr] 81 | let font_atlas = FontAtlasBuilder::new(300) [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_font_atlas` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `font_atlas` [INFO] [stderr] --> src/main.rs:310:7 [INFO] [stderr] | [INFO] [stderr] 310 | let font_atlas = FontAtlasBuilder::new(300) [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_font_atlas` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txt_color` [INFO] [stderr] --> src/hmi/ui_context.rs:241:16 [INFO] [stderr] | [INFO] [stderr] 241 | let (bk, txt_color) = if is_active_win { [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_txt_color` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txt_bk` [INFO] [stderr] --> src/hmi/ui_context.rs:260:11 [INFO] [stderr] | [INFO] [stderr] 260 | let txt_bk = match bk { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_txt_bk` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/hmi/buffer.rs:158:11 [INFO] [stderr] | [INFO] [stderr] 158 | let mut new_slice = dyb.alloc_elements(5); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/hmi/buffer.rs:207:11 [INFO] [stderr] | [INFO] [stderr] 207 | let mut new_slice = fixb.alloc_elements(4); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Left` should have an upper case name [INFO] [stderr] --> src/hmi/text.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | pub const Left : u32 = TextAlign::AlignMiddle as u32 | TextAlign::AlignLeft as u32; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `LEFT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Centered` should have an upper case name [INFO] [stderr] --> src/hmi/text.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | pub const Centered : u32 = TextAlign::AlignMiddle as u32 | TextAlign::AlignCentered as u32; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `CENTERED` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Right` should have an upper case name [INFO] [stderr] --> src/hmi/text.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | pub const Right : u32 = TextAlign::AlignMiddle as u32 | TextAlign::AlignRight as u32; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `RIGHT` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.42s [INFO] running `"docker" "inspect" "75b8bffa8a101233ab2034f1a4e9acfa7020a394c896e04d03f13fe6d7b60939"` [INFO] running `"docker" "rm" "-f" "75b8bffa8a101233ab2034f1a4e9acfa7020a394c896e04d03f13fe6d7b60939"` [INFO] [stdout] 75b8bffa8a101233ab2034f1a4e9acfa7020a394c896e04d03f13fe6d7b60939 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/adihodos/space_invaders:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 263b3b10ee38c707dd07a5215d6bda126f2f0b8a4eb3c129419f051bc5c33388 [INFO] running `"docker" "start" "-a" "263b3b10ee38c707dd07a5215d6bda126f2f0b8a4eb3c129419f051bc5c33388"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/simple_ui-717343c209dcb698 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test hmi::buffer::tests::test_fixed_buffer ... ok [INFO] [stdout] test math::color_conversion::tests::test_hsl_to_rgb ... ok [INFO] [stdout] test hmi::buffer::tests::test_dyn_buffer_alloc ... ok [INFO] [stdout] test math::colors::tests::test_conversion_from_html ... ok [INFO] [stdout] test math::colors::tests::test_conversion_from_slice ... ok [INFO] [stdout] test sys::memory_mapped_file::tests::test_memory_mapped_file ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- sys::memory_mapped_file::tests::test_memory_mapped_file stdout ---- [INFO] [stdout] thread 'sys::memory_mapped_file::tests::test_memory_mapped_file' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5627c3a682bb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5627c3a682bb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5627c3a682bb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5627c3a682bb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5627c3a682bb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5627c3a67f2a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5627c3a68a30 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5627c3a685b2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5627c3a68496 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x5627c3a81c2d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x5627c3a503e8 - core::result::unwrap_failed::hb2410a7ea127f26e [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x5627c3a0fbcc - core::result::Result::unwrap::h545c8490258bb432 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x5627c3a130be - simple_ui::sys::memory_mapped_file::tests::test_memory_mapped_file::h8b2dce8ab9fb8351 [INFO] [stdout] at src/sys/memory_mapped_file.rs:332 [INFO] [stdout] 13: 0x5627c3a12fba - simple_ui::sys::memory_mapped_file::tests::test_memory_mapped_file::{{closure}}::hf3884e088f03c6ad [INFO] [stdout] at src/sys/memory_mapped_file.rs:326 [INFO] [stdout] 14: 0x5627c3a0ca6e - core::ops::function::FnOnce::call_once::hb07db4df6a025197 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x5627c3a1e4cf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x5627c3a6b00a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x5627c3a38ac8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x5627c3a38ac8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x5627c3a38ac8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x5627c3a13945 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x5627c3a17a05 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x5627c3a17a05 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x5627c3a17a05 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x5627c3a6b00a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x5627c3a18102 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x5627c3a18102 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x5627c3a18102 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x5627c3a18102 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x5627c3a5dcdf - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x5627c3a6a760 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x5627c3a6a760 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x5627c3a6a760 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f12e01634a4 - start_thread [INFO] [stdout] 34: 0x7f12dfc8ed0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] sys::memory_mapped_file::tests::test_memory_mapped_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin simple_ui' [INFO] running `"docker" "inspect" "263b3b10ee38c707dd07a5215d6bda126f2f0b8a4eb3c129419f051bc5c33388"` [INFO] running `"docker" "rm" "-f" "263b3b10ee38c707dd07a5215d6bda126f2f0b8a4eb3c129419f051bc5c33388"` [INFO] [stdout] 263b3b10ee38c707dd07a5215d6bda126f2f0b8a4eb3c129419f051bc5c33388