[INFO] updating cached repository XAMPPRocky/openm44 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/XAMPPRocky/openm44 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/XAMPPRocky/openm44" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/XAMPPRocky/openm44"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/XAMPPRocky/openm44'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/XAMPPRocky/openm44" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/XAMPPRocky/openm44"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/XAMPPRocky/openm44'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d50d552267a96fb016c201a939772b5abb55a7cb [INFO] sha for GitHub repo XAMPPRocky/openm44: d50d552267a96fb016c201a939772b5abb55a7cb [INFO] validating manifest of XAMPPRocky/openm44 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 XAMPPRocky/openm44 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 XAMPPRocky/openm44 [INFO] finished frobbing XAMPPRocky/openm44 [INFO] frobbed toml for XAMPPRocky/openm44 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/XAMPPRocky/openm44/Cargo.toml [INFO] started frobbing XAMPPRocky/openm44 [INFO] finished frobbing XAMPPRocky/openm44 [INFO] frobbed toml for XAMPPRocky/openm44 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/XAMPPRocky/openm44/Cargo.toml [INFO] crate XAMPPRocky/openm44 already has a lockfile, it will not be regenerated [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 XAMPPRocky/openm44 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/XAMPPRocky/openm44:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7bead9d2c67578250bd1d04bfabaf26ca0c271730b83ecc1aa9bf99f6866dff4 [INFO] running `"docker" "start" "-a" "7bead9d2c67578250bd1d04bfabaf26ca0c271730b83ecc1aa9bf99f6866dff4"` [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling cc v1.0.34 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking claxon v0.3.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking app_dirs2 v2.0.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking msdos_time v0.1.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking euclid v0.17.3 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking alga v0.5.4 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking rusttype v0.5.2 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_yaml v0.8.8 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking lyon_geom v0.10.1 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking twox-hash v1.1.2 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking nalgebra v0.14.4 [INFO] [stderr] Checking lyon_path v0.10.1 [INFO] [stderr] Checking rodio v0.7.0 [INFO] [stderr] Checking lyon_tessellation v0.10.2 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking lyon v0.10.2 [INFO] [stderr] Checking yaml-merge-keys v0.3.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.3.3 [INFO] [stderr] Compiling smart-default v0.2.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking gfx_device_gl v0.15.5 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_window_sdl v0.8.0 [INFO] [stderr] Checking gfx_glyph v0.10.2 [INFO] [stderr] Checking ggez v0.4.4 [INFO] [stderr] Checking openm44 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/game.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/game.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Text` [INFO] [stderr] --> src/game.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::graphics::{self, Text}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `merge::merge_keys_serde as merge_keys` [INFO] [stderr] --> src/game.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use merge::merge_keys_serde as merge_keys; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `self` [INFO] [stderr] --> src/game.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | use rand::{self, Rng}; [INFO] [stderr] | ^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `yaml` [INFO] [stderr] --> src/game.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use yaml; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/game.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/game.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Text` [INFO] [stderr] --> src/game.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::graphics::{self, Text}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `merge::merge_keys_serde as merge_keys` [INFO] [stderr] --> src/game.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use merge::merge_keys_serde as merge_keys; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `self` [INFO] [stderr] --> src/game.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | use rand::{self, Rng}; [INFO] [stderr] | ^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `yaml` [INFO] [stderr] --> src/game.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use yaml; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/game.rs:54:43 [INFO] [stderr] | [INFO] [stderr] 54 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: i32, y: i32) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `button` [INFO] [stderr] --> src/game.rs:54:62 [INFO] [stderr] | [INFO] [stderr] 54 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: i32, y: i32) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_button` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile` [INFO] [stderr] --> src/layout.rs:86:63 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn draw_selection(&self, ctx: &mut Context, hex: Hex, tile: &Tile) -> GameResult<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_tile` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/game.rs:54:43 [INFO] [stderr] | [INFO] [stderr] 54 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: i32, y: i32) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `button` [INFO] [stderr] --> src/game.rs:54:62 [INFO] [stderr] | [INFO] [stderr] 54 | fn mouse_button_down_event(&mut self, ctx: &mut Context, button: MouseButton, x: i32, y: i32) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_button` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile` [INFO] [stderr] --> src/layout.rs:86:63 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn draw_selection(&self, ctx: &mut Context, hex: Hex, tile: &Tile) -> GameResult<()> { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_tile` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | graphics::set_resolution(ctx, WIDTH, HEIGHT); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | graphics::set_resolution(ctx, WIDTH, HEIGHT); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 9m 35s [INFO] running `"docker" "inspect" "7bead9d2c67578250bd1d04bfabaf26ca0c271730b83ecc1aa9bf99f6866dff4"` [INFO] running `"docker" "rm" "-f" "7bead9d2c67578250bd1d04bfabaf26ca0c271730b83ecc1aa9bf99f6866dff4"` [INFO] [stdout] 7bead9d2c67578250bd1d04bfabaf26ca0c271730b83ecc1aa9bf99f6866dff4