[INFO] updating cached repository andrewgoacher/rust_game_engine [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/andrewgoacher/rust_game_engine [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/andrewgoacher/rust_game_engine" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/andrewgoacher/rust_game_engine"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/andrewgoacher/rust_game_engine'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/andrewgoacher/rust_game_engine" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/andrewgoacher/rust_game_engine"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/andrewgoacher/rust_game_engine'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d06e3eefad2eaeda9c9b4fbb9e8df520ff8773fd [INFO] sha for GitHub repo andrewgoacher/rust_game_engine: d06e3eefad2eaeda9c9b4fbb9e8df520ff8773fd [INFO] validating manifest of andrewgoacher/rust_game_engine 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 andrewgoacher/rust_game_engine 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 andrewgoacher/rust_game_engine [INFO] finished frobbing andrewgoacher/rust_game_engine [INFO] frobbed toml for andrewgoacher/rust_game_engine written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/andrewgoacher/rust_game_engine/Cargo.toml [INFO] started frobbing andrewgoacher/rust_game_engine [INFO] finished frobbing andrewgoacher/rust_game_engine [INFO] frobbed toml for andrewgoacher/rust_game_engine written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/andrewgoacher/rust_game_engine/Cargo.toml [INFO] crate andrewgoacher/rust_game_engine 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 andrewgoacher/rust_game_engine against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/andrewgoacher/rust_game_engine:/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] 593859eeddbd5ae089af983f788be1ddb01c883de16df75b3f974287d24871dc [INFO] running `"docker" "start" "-a" "593859eeddbd5ae089af983f788be1ddb01c883de16df75b3f974287d24871dc"` [INFO] [stderr] Checking rustc-demangle v0.1.11 [INFO] [stderr] Compiling wayland-scanner v0.21.7 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking nix v0.12.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking x11-dl v2.18.3 [INFO] [stderr] Checking backtrace v0.3.13 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking wayland-sys v0.21.7 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rusttype v0.7.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Compiling wayland-client v0.21.7 [INFO] [stderr] Compiling wayland-protocols v0.21.7 [INFO] [stderr] Checking andrew v0.1.4 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling glium v0.23.0 [INFO] [stderr] Checking wayland-commons v0.21.7 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking smithay-client-toolkit v0.4.4 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking winit v0.18.0 [INFO] [stderr] Checking rust_game_engine v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::slice::::connect': renamed to join [INFO] [stderr] --> lib/graphics/mesh.rs:115:56 [INFO] [stderr] | [INFO] [stderr] 115 | let (token, rest) = (parts[0], &parts[1..].connect(" ")); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:379:9 [INFO] [stderr] | [INFO] [stderr] 379 | writeln!(f, "Material ({})", self.name); [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] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:380:9 [INFO] [stderr] | [INFO] [stderr] 380 | writeln!(f, "\tNs: {}", self.ns); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | writeln!(f, "\tNi: {}", self.ni); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:382:9 [INFO] [stderr] | [INFO] [stderr] 382 | writeln!(f, "\td: {}", self.d); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:383:9 [INFO] [stderr] | [INFO] [stderr] 383 | writeln!(f, "\tTr: {}", self.tr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:384:9 [INFO] [stderr] | [INFO] [stderr] 384 | writeln!(f, "\tTf: {}", self.tf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:385:9 [INFO] [stderr] | [INFO] [stderr] 385 | writeln!(f, "\tillum: {}", self.illum); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:386:9 [INFO] [stderr] | [INFO] [stderr] 386 | writeln!(f, "\tKa: {}", self.ka); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:387:9 [INFO] [stderr] | [INFO] [stderr] 387 | writeln!(f, "\tKd: {}", self.kd); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:388:9 [INFO] [stderr] | [INFO] [stderr] 388 | writeln!(f, "\tKs: {}", self.ks); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:389:9 [INFO] [stderr] | [INFO] [stderr] 389 | writeln!(f, "\tKe: {}", self.ke); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:391:9 [INFO] [stderr] | [INFO] [stderr] 391 | / match self.map_ka.clone() { [INFO] [stderr] 392 | | None => Ok(()), [INFO] [stderr] 393 | | Some(m) => writeln!(f, "\tmap_ka: {}", m), [INFO] [stderr] 394 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:396:9 [INFO] [stderr] | [INFO] [stderr] 396 | / match self.map_kd.clone() { [INFO] [stderr] 397 | | None => Ok(()), [INFO] [stderr] 398 | | Some(m) => writeln!(f, "\tmap_kd: {}", m), [INFO] [stderr] 399 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:401:9 [INFO] [stderr] | [INFO] [stderr] 401 | / match self.map_ke.clone() { [INFO] [stderr] 402 | | None => Ok(()), [INFO] [stderr] 403 | | Some(m) => writeln!(f, "\tmap_ke: {}", m), [INFO] [stderr] 404 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:406:9 [INFO] [stderr] | [INFO] [stderr] 406 | / match self.map_bump.clone() { [INFO] [stderr] 407 | | None => Ok(()), [INFO] [stderr] 408 | | Some(m) => writeln!(f, "\tmap_bump: {}", m), [INFO] [stderr] 409 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:411:9 [INFO] [stderr] | [INFO] [stderr] 411 | / match self.map_d.clone() { [INFO] [stderr] 412 | | None => Ok(()), [INFO] [stderr] 413 | | Some(m) => writeln!(f, "\tmap_d: {}", m), [INFO] [stderr] 414 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/vertex.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | writeln!(f, "(pos: {})", format_vec4(&self.position)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/vertex.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | writeln!(f, "(normal: {})", format_vec3(&self.normal)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/vertex.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 63 | writeln!(f, "(pos: {})", format_vec4(&self.position)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/vertex.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | writeln!(f, "(pos: {})", format_vec4(&self.position)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::slice::::connect': renamed to join [INFO] [stderr] --> lib/graphics/mesh.rs:115:56 [INFO] [stderr] | [INFO] [stderr] 115 | let (token, rest) = (parts[0], &parts[1..].connect(" ")); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:379:9 [INFO] [stderr] | [INFO] [stderr] 379 | writeln!(f, "Material ({})", self.name); [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] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:380:9 [INFO] [stderr] | [INFO] [stderr] 380 | writeln!(f, "\tNs: {}", self.ns); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | writeln!(f, "\tNi: {}", self.ni); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:382:9 [INFO] [stderr] | [INFO] [stderr] 382 | writeln!(f, "\td: {}", self.d); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:383:9 [INFO] [stderr] | [INFO] [stderr] 383 | writeln!(f, "\tTr: {}", self.tr); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:384:9 [INFO] [stderr] | [INFO] [stderr] 384 | writeln!(f, "\tTf: {}", self.tf); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:385:9 [INFO] [stderr] | [INFO] [stderr] 385 | writeln!(f, "\tillum: {}", self.illum); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:386:9 [INFO] [stderr] | [INFO] [stderr] 386 | writeln!(f, "\tKa: {}", self.ka); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:387:9 [INFO] [stderr] | [INFO] [stderr] 387 | writeln!(f, "\tKd: {}", self.kd); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:388:9 [INFO] [stderr] | [INFO] [stderr] 388 | writeln!(f, "\tKs: {}", self.ks); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:389:9 [INFO] [stderr] | [INFO] [stderr] 389 | writeln!(f, "\tKe: {}", self.ke); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/material.rs:391:9 [INFO] [stderr] | [INFO] [stderr] 391 | / match self.map_ka.clone() { [INFO] [stderr] 392 | | None => Ok(()), [INFO] [stderr] 393 | | Some(m) => writeln!(f, "\tmap_ka: {}", m), [INFO] [stderr] 394 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:396:9 [INFO] [stderr] | [INFO] [stderr] 396 | / match self.map_kd.clone() { [INFO] [stderr] 397 | | None => Ok(()), [INFO] [stderr] 398 | | Some(m) => writeln!(f, "\tmap_kd: {}", m), [INFO] [stderr] 399 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:401:9 [INFO] [stderr] | [INFO] [stderr] 401 | / match self.map_ke.clone() { [INFO] [stderr] 402 | | None => Ok(()), [INFO] [stderr] 403 | | Some(m) => writeln!(f, "\tmap_ke: {}", m), [INFO] [stderr] 404 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:406:9 [INFO] [stderr] | [INFO] [stderr] 406 | / match self.map_bump.clone() { [INFO] [stderr] 407 | | None => Ok(()), [INFO] [stderr] 408 | | Some(m) => writeln!(f, "\tmap_bump: {}", m), [INFO] [stderr] 409 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/material.rs:411:9 [INFO] [stderr] | [INFO] [stderr] 411 | / match self.map_d.clone() { [INFO] [stderr] 412 | | None => Ok(()), [INFO] [stderr] 413 | | Some(m) => writeln!(f, "\tmap_d: {}", m), [INFO] [stderr] 414 | | }; [INFO] [stderr] | |__________^ [INFO] [stderr] | [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] --> lib/graphics/vertex.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | writeln!(f, "(pos: {})", format_vec4(&self.position)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/vertex.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | writeln!(f, "(normal: {})", format_vec3(&self.normal)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/vertex.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 63 | writeln!(f, "(pos: {})", format_vec4(&self.position)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> lib/graphics/vertex.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | writeln!(f, "(pos: {})", format_vec4(&self.position)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 30s [INFO] running `"docker" "inspect" "593859eeddbd5ae089af983f788be1ddb01c883de16df75b3f974287d24871dc"` [INFO] running `"docker" "rm" "-f" "593859eeddbd5ae089af983f788be1ddb01c883de16df75b3f974287d24871dc"` [INFO] [stdout] 593859eeddbd5ae089af983f788be1ddb01c883de16df75b3f974287d24871dc