[INFO] cloning repository https://github.com/risboo6909/life-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/risboo6909/life-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frisboo6909%2Flife-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frisboo6909%2Flife-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16b2522520ee627a9e863e2db315ec0d56591c1f [INFO] testing risboo6909/life-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frisboo6909%2Flife-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/risboo6909/life-rs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/risboo6909/life-rs [INFO] finished tweaking git repo https://github.com/risboo6909/life-rs [INFO] tweaked toml for git repo https://github.com/risboo6909/life-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/risboo6909/life-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flate2 v0.2.17 [INFO] [stderr] Downloaded serde v0.9.9 [INFO] [stderr] Downloaded pistoncore-event_loop v0.27.0 [INFO] [stderr] Downloaded num-bigint v0.1.36 [INFO] [stderr] Downloaded piston v0.27.0 [INFO] [stderr] Downloaded clipboard-win v2.0.1 [INFO] [stderr] Downloaded x11-clipboard v0.1.4 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.33.0 [INFO] [stderr] Downloaded pistoncore-window v0.24.0 [INFO] [stderr] Downloaded pistoncore-input v0.15.0 [INFO] [stderr] Downloaded gfx_device_gl v0.12.0 [INFO] [stderr] Downloaded image v0.10.4 [INFO] [stderr] Downloaded gfx_core v0.5.1 [INFO] [stderr] Downloaded xcb v0.7.6 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.36.2 [INFO] [stderr] Downloaded gfx v0.13.0 [INFO] [stderr] Downloaded piston-gfx_texture v0.19.0 [INFO] [stderr] Downloaded clipboard v0.4.0 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.34.1 [INFO] [stderr] Downloaded piston_window v0.60.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 025b603eb87a7fb0673db4f5c67c8a136e5f3ba359bf174490348a3a245fc968 [INFO] running `Command { std: "docker" "start" "-a" "025b603eb87a7fb0673db4f5c67c8a136e5f3ba359bf174490348a3a245fc968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "025b603eb87a7fb0673db4f5c67c8a136e5f3ba359bf174490348a3a245fc968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "025b603eb87a7fb0673db4f5c67c8a136e5f3ba359bf174490348a3a245fc968", kill_on_drop: false }` [INFO] [stdout] 025b603eb87a7fb0673db4f5c67c8a136e5f3ba359bf174490348a3a245fc968 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b6a8444ad5ce347bb4040d81172bbe68837a86fb53efd77a37fccdbfd599cf2 [INFO] running `Command { std: "docker" "start" "-a" "9b6a8444ad5ce347bb4040d81172bbe68837a86fb53efd77a37fccdbfd599cf2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.20 [INFO] [stderr] Compiling num-traits v0.1.37 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling siphasher v0.2.1 [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling serde v0.9.9 [INFO] [stderr] Compiling dtoa v0.4.1 [INFO] [stderr] Compiling itoa v0.3.1 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling piston-float v0.2.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling byteorder v1.0.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling bitflags v0.6.0 [INFO] [stderr] Compiling shader_version v0.2.2 [INFO] [stderr] Compiling odds v0.2.25 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling piston-texture v0.5.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.0.10 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [INFO] [stderr] Compiling read_color v0.1.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.1.0 [INFO] [stderr] Compiling fnv v1.0.5 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling find_folder v0.3.0 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling x11-dl v2.12.0 [INFO] [stderr] Compiling gif v0.9.1 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling stb_truetype v0.2.0 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num_cpus v1.2.1 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling draw_state v0.6.0 [INFO] [stderr] Compiling piston-viewport v0.2.0 [INFO] [stderr] Compiling vecmath v0.2.0 [INFO] [stderr] Compiling xcb v0.7.6 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling num-integer v0.1.33 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling nodrop v0.1.9 [INFO] [stderr] Compiling arrayvec v0.3.20 [INFO] [stderr] Compiling gfx_core v0.5.1 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling clap v2.24.2 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.7.8 [INFO] [stderr] Compiling piston2d-graphics v0.19.0 [INFO] [stderr] Compiling tempfile v2.1.5 [INFO] [stderr] Compiling rusttype v0.2.1 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling deque v0.3.1 [INFO] [stderr] Compiling engine v0.1.0 (/opt/rustwide/workdir/engine) [INFO] [stderr] Compiling wayland-client v0.7.8 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> engine/src/core/loader.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> engine/src/core/loader.rs:3:35 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> engine/src/core/loader.rs:239:14 [INFO] [stdout] | [INFO] [stdout] 239 | match(c) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 - match(c) { [INFO] [stdout] 239 + match c { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression [INFO] [stdout] --> engine/src/core/loader.rs:288:14 [INFO] [stdout] | [INFO] [stdout] 288 | match(c) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 288 - match(c) { [INFO] [stdout] 288 + match c { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/vect/mod.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | iter: Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 - iter: Box + 'a> [INFO] [stdout] 14 + iter: Box + 'a> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/mod.rs:49:16 [INFO] [stdout] | [INFO] [stdout] 49 | cells: Box, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - cells: Box, [INFO] [stdout] 49 + cells: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/mod.rs:250:20 [INFO] [stdout] | [INFO] [stdout] 250 | cell_iter: Box + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 250 - cell_iter: Box + 'a> [INFO] [stdout] 250 + cell_iter: Box + 'a> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/mod.rs:45:38 [INFO] [stdout] | [INFO] [stdout] 45 | fn get_iter<'a>(&'a self) -> Box + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 45 - fn get_iter<'a>(&'a self) -> Box + 'a>; [INFO] [stdout] 45 + fn get_iter<'a>(&'a self) -> Box + 'a>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/mod.rs:83:27 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn new(cells: Box, width: Option, height: Option) -> Board { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 83 - pub fn new(cells: Box, width: Option, height: Option) -> Board { [INFO] [stdout] 83 + pub fn new(cells: Box, width: Option, height: Option) -> Board { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/vect/mod.rs:112:38 [INFO] [stdout] | [INFO] [stdout] 112 | fn get_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 - fn get_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] 112 + fn get_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/vect/mod.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new() -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 119 - pub fn new() -> Box { [INFO] [stdout] 119 + pub fn new() -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/hashed.rs:59:38 [INFO] [stdout] | [INFO] [stdout] 59 | fn get_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - fn get_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] 59 + fn get_iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/board/hashed.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new() -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - pub fn new() -> Box { [INFO] [stdout] 67 + pub fn new() -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> engine/src/core/loader.rs:221:42 [INFO] [stdout] | [INFO] [stdout] 221 | fn filter_line<'a>(line: &'a str) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 221 - fn filter_line<'a>(line: &'a str) -> Box + 'a> { [INFO] [stdout] 221 + fn filter_line<'a>(line: &'a str) -> Box + 'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gen` [INFO] [stdout] --> engine/src/board/mod.rs:193:37 [INFO] [stdout] | [INFO] [stdout] 193 | &Cell::Occupied {gen} => *x, [INFO] [stdout] | ^^^ help: try ignoring the field: `gen: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> engine/src/core/loader.rs:255:21 [INFO] [stdout] | [INFO] [stdout] 255 | for idx in 0..repeat { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tmp` [INFO] [stdout] --> engine/src/core/loader.rs:355:13 [INFO] [stdout] | [INFO] [stdout] 355 | let tmp = rle_line.clone(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> engine/src/core/loader.rs:226:28 [INFO] [stdout] | [INFO] [stdout] 226 | fn rle_decoder(line: &str, mut row: isize) -> Vec { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> engine/src/core/loader.rs:380:9 [INFO] [stdout] | [INFO] [stdout] 380 | let mut data_provider = FileInputProvider::new(file_name); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> engine/src/core/loader.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | let mut data_provider = StringDataProvider::new(input_string); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ValueString` [INFO] [stdout] --> engine/src/core/loader.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | ValueString(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Lexem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> engine/src/core/loader.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `col:` in this pattern is redundant [INFO] [stdout] --> engine/src/board/mod.rs:94:19 [INFO] [stdout] | [INFO] [stdout] 94 | for Coord{col: col, row: row} in config_vec { [INFO] [stdout] | ^^^^^^^^ help: use shorthand field pattern: `col` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_shorthand_field_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `row:` in this pattern is redundant [INFO] [stdout] --> engine/src/board/mod.rs:94:29 [INFO] [stdout] | [INFO] [stdout] 94 | for Coord{col: col, row: row} in config_vec { [INFO] [stdout] | ^^^^^^^^ help: use shorthand field pattern: `row` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling flate2 v0.2.17 [INFO] [stdout] error[E0311]: the parameter type `K` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | match node.force() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the parameter type `K` must be valid for the anonymous lifetime defined here... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:78:37 [INFO] [stdout] | [INFO] [stdout] 78 | node: node::NodeRef) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0311]: the parameter type `V` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | match node.force() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the parameter type `V` must be valid for the anonymous lifetime defined here... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:78:37 [INFO] [stdout] | [INFO] [stdout] 78 | node: node::NodeRef) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rusttype` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9b6a8444ad5ce347bb4040d81172bbe68837a86fb53efd77a37fccdbfd599cf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b6a8444ad5ce347bb4040d81172bbe68837a86fb53efd77a37fccdbfd599cf2", kill_on_drop: false }` [INFO] [stdout] 9b6a8444ad5ce347bb4040d81172bbe68837a86fb53efd77a37fccdbfd599cf2