[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 beta-2022-04-10 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 beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0c2917b564adf3073b036270f0d5e540e824d65dd295ee5766f8797f2cc8155 [INFO] running `Command { std: "docker" "start" "-a" "e0c2917b564adf3073b036270f0d5e540e824d65dd295ee5766f8797f2cc8155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0c2917b564adf3073b036270f0d5e540e824d65dd295ee5766f8797f2cc8155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c2917b564adf3073b036270f0d5e540e824d65dd295ee5766f8797f2cc8155", kill_on_drop: false }` [INFO] [stdout] e0c2917b564adf3073b036270f0d5e540e824d65dd295ee5766f8797f2cc8155 [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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7299588ef585b0b423d4a7bfdac131bb17200263ab87a9ac1dd78aa4f0dda1a [INFO] running `Command { std: "docker" "start" "-a" "b7299588ef585b0b423d4a7bfdac131bb17200263ab87a9ac1dd78aa4f0dda1a", 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] 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 khronos_api v1.0.0 [INFO] [stderr] Compiling dtoa v0.4.1 [INFO] [stderr] Compiling serde v0.9.9 [INFO] [stderr] Compiling itoa v0.3.1 [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 byteorder v1.0.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [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 linked-hash-map v0.0.10 [INFO] [stderr] Compiling read_color v0.1.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [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 bitflags v0.8.2 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [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 piston-viewport v0.2.0 [INFO] [stderr] Compiling vecmath v0.2.0 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling stb_truetype v0.2.0 [INFO] [stderr] Compiling draw_state v0.6.0 [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 atty v0.2.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling xcb v0.7.6 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling nodrop v0.1.9 [INFO] [stderr] Compiling num-integer v0.1.33 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling piston2d-graphics v0.19.0 [INFO] [stderr] Compiling gfx_core v0.5.1 [INFO] [stderr] Compiling clap v2.24.2 [INFO] [stderr] Compiling arrayvec v0.3.20 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.7.8 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling tempfile v2.1.5 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling rusttype v0.2.1 [INFO] [stderr] Compiling memmap v0.4.0 [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 phf_codegen v0.7.21 [INFO] [stderr] Compiling wayland-client v0.7.8 [INFO] [stderr] Compiling rayon v0.6.0 [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] [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] [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] [stderr] Compiling target_build_utils v0.3.0 [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] [stderr] Compiling gl v0.6.1 [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] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Compiling gfx_gl v0.3.1 [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] [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] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gfx v0.13.0 [INFO] [stderr] Compiling num-bigint v0.1.36 [INFO] [stderr] Compiling pistoncore-input v0.15.0 [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] [stderr] error: failed to run custom build command for `xcb v0.7.6` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-b8909acc4020ae16/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'xkb', 'ExtensionDeviceNotify')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/rs_client.py", line 2401, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/rs_client.py", line 291, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/rs_client.py", line 115, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/src/ffi/xkb.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/xml/xkb.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:73:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fd995fa9ad - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55fd995fa9ad - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55fd995fa9ad - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55fd995fa9ad - ::fmt::h26f189e611080a74 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55fd996182ac - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x55fd995f84c1 - std::io::Write::write_fmt::ha30651f608022a46 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x55fd995fc155 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55fd995fc155 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55fd995fc155 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55fd995fbe09 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55fd995fc6a2 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55fd995fc587 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x55fd995fae64 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55fd995fc2b9 - rust_begin_unwind [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55fd995d6453 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x55fd995ddd37 - build_script_build::main::{{closure}}::h4ee0b513f9539cbc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:73:17 [INFO] [stderr] 16: 0x55fd995dcbe9 - build_script_build::visit_xml::h3325d010079ab491 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:20:44 [INFO] [stderr] 17: 0x55fd995dd273 - build_script_build::main::h68b49a96e1270e4f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:56:5 [INFO] [stderr] 18: 0x55fd995d93fb - core::ops::function::FnOnce::call_once::h20344fc281d196d0 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55fd995da68e - std::sys_common::backtrace::__rust_begin_short_backtrace::h03c69a7f1ee3e303 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x55fd995d8ef1 - std::rt::lang_start::{{closure}}::hfb84aa7fe1106f94 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55fd995f52ae - core::ops::function::impls:: for &F>::call_once::hae31cd38f966dcbc [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55fd995f52ae - std::panicking::try::do_call::h4a4c12a32b804624 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x55fd995f52ae - std::panicking::try::h87f80f5db1929b60 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x55fd995f52ae - std::panic::catch_unwind::hbc53afd5a2bdc195 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x55fd995f52ae - std::rt::lang_start_internal::{{closure}}::h2e62ddd08385fac8 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55fd995f52ae - std::panicking::try::do_call::h04b85b79b362213e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x55fd995f52ae - std::panicking::try::h428fba6a4941d8ed [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x55fd995f52ae - std::panic::catch_unwind::hd73c90258412492e [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x55fd995f52ae - std::rt::lang_start_internal::h26255896a96668b5 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55fd995d8ec0 - std::rt::lang_start::hb9f8ca64ba31de04 [INFO] [stderr] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55fd995ddd7c - main [INFO] [stderr] 32: 0x7fc1285730b3 - __libc_start_main [INFO] [stderr] 33: 0x55fd995d664e - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "b7299588ef585b0b423d4a7bfdac131bb17200263ab87a9ac1dd78aa4f0dda1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7299588ef585b0b423d4a7bfdac131bb17200263ab87a9ac1dd78aa4f0dda1a", kill_on_drop: false }` [INFO] [stdout] b7299588ef585b0b423d4a7bfdac131bb17200263ab87a9ac1dd78aa4f0dda1a