[INFO] cloning repository https://github.com/matthewjberger/notminecraft [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthewjberger/notminecraft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewjberger%2Fnotminecraft", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewjberger%2Fnotminecraft'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 71127e92d75e7526d17e0defdbe974ecad6d38de [INFO] checking matthewjberger/notminecraft against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewjberger%2Fnotminecraft" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/matthewjberger/notminecraft [INFO] finished tweaking git repo https://github.com/matthewjberger/notminecraft [INFO] tweaked toml for git repo https://github.com/matthewjberger/notminecraft written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/matthewjberger/notminecraft on toolchain 4949cf2f817beadb9a248d423b6d55d6d2398ffe [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/matthewjberger/notminecraft already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 442a9622fbc5d7035cf672839c6e79a69a25d55cc78f55a6f51ac24919dc8dfd [INFO] running `Command { std: "docker" "start" "-a" "442a9622fbc5d7035cf672839c6e79a69a25d55cc78f55a6f51ac24919dc8dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "442a9622fbc5d7035cf672839c6e79a69a25d55cc78f55a6f51ac24919dc8dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "442a9622fbc5d7035cf672839c6e79a69a25d55cc78f55a6f51ac24919dc8dfd", kill_on_drop: false }` [INFO] [stdout] 442a9622fbc5d7035cf672839c6e79a69a25d55cc78f55a6f51ac24919dc8dfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fc9da278e48518f5605c743d3dabeac13bc8a37f6626f1a17c8d97f8d6145f4 [INFO] running `Command { std: "docker" "start" "-a" "4fc9da278e48518f5605c743d3dabeac13bc8a37f6626f1a17c8d97f8d6145f4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.89 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking weezl v0.1.4 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking simba v0.4.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking matrixmultiply v0.3.0 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking wayland-egl v0.28.5 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking nalgebra v0.25.3 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking nalgebra-glm v0.11.0 [INFO] [stderr] Checking notminecraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/block.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 180 | _ => BlockConfiguration::default(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/block.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 165 | Block::Air => BlockConfiguration::default(), [INFO] [stdout] | ---------- matches some of the same values [INFO] [stdout] 166 | Block::Gravel => BlockConfiguration::new_single(Tile::Gravel), [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 167 | Block::Grass => BlockConfiguration::new_single(Tile::Grass), [INFO] [stdout] | ------------ matches some of the same values [INFO] [stdout] 168 | Block::Dirt => BlockConfiguration::new_single(Tile::Dirt), [INFO] [stdout] | ----------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 180 | _ => BlockConfiguration::default(), [INFO] [stdout] | ^ ...and 7 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row_index` [INFO] [stdout] --> src/block.rs:425:14 [INFO] [stdout] | [INFO] [stdout] 425 | for (row_index, row) in world.chunks.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column_index` [INFO] [stdout] --> src/block.rs:426:18 [INFO] [stdout] | [INFO] [stdout] 426 | for (column_index, chunk) in row.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `empty` and `new` are never used [INFO] [stdout] --> src/block.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 60 | impl BlockConfiguration { [INFO] [stdout] | ----------------------- associated functions in this implementation [INFO] [stdout] 61 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn new(left: Tile, right: Tile, front: Tile, back: Tile, top: Tile, bottom: Tile) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Air` and `DirtSnowSide` are never constructed [INFO] [stdout] --> src/block.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 123 | pub enum Tile { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 124 | Air = -1, [INFO] [stdout] | ^^^ [INFO] [stdout] 125 | Gravel, [INFO] [stdout] 126 | DirtSnowSide, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/block.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 141 | pub enum Block { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 142 | Air, [INFO] [stdout] 143 | Gravel, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 144 | Grass, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 145 | DirtWithGrass, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 146 | Dirt, [INFO] [stdout] 147 | Cobblestone, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 148 | Tnt, [INFO] [stdout] | ^^^ [INFO] [stdout] 149 | Bedrock, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 150 | OakPlanks, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 151 | Rose, [INFO] [stdout] | ^^^^ [INFO] [stdout] 152 | Thistle, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `allowed` is never read [INFO] [stdout] --> src/input.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Input { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | pub allowed: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/block.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 180 | _ => BlockConfiguration::default(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/block.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 165 | Block::Air => BlockConfiguration::default(), [INFO] [stdout] | ---------- matches some of the same values [INFO] [stdout] 166 | Block::Gravel => BlockConfiguration::new_single(Tile::Gravel), [INFO] [stdout] | ------------- matches some of the same values [INFO] [stdout] 167 | Block::Grass => BlockConfiguration::new_single(Tile::Grass), [INFO] [stdout] | ------------ matches some of the same values [INFO] [stdout] 168 | Block::Dirt => BlockConfiguration::new_single(Tile::Dirt), [INFO] [stdout] | ----------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 180 | _ => BlockConfiguration::default(), [INFO] [stdout] | ^ ...and 7 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `row_index` [INFO] [stdout] --> src/block.rs:425:14 [INFO] [stdout] | [INFO] [stdout] 425 | for (row_index, row) in world.chunks.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column_index` [INFO] [stdout] --> src/block.rs:426:18 [INFO] [stdout] | [INFO] [stdout] 426 | for (column_index, chunk) in row.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `empty` and `new` are never used [INFO] [stdout] --> src/block.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 60 | impl BlockConfiguration { [INFO] [stdout] | ----------------------- associated functions in this implementation [INFO] [stdout] 61 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn new(left: Tile, right: Tile, front: Tile, back: Tile, top: Tile, bottom: Tile) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Air` and `DirtSnowSide` are never constructed [INFO] [stdout] --> src/block.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 123 | pub enum Tile { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 124 | Air = -1, [INFO] [stdout] | ^^^ [INFO] [stdout] 125 | Gravel, [INFO] [stdout] 126 | DirtSnowSide, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/block.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 141 | pub enum Block { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 142 | Air, [INFO] [stdout] 143 | Gravel, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 144 | Grass, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 145 | DirtWithGrass, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 146 | Dirt, [INFO] [stdout] 147 | Cobblestone, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 148 | Tnt, [INFO] [stdout] | ^^^ [INFO] [stdout] 149 | Bedrock, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 150 | OakPlanks, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 151 | Rose, [INFO] [stdout] | ^^^^ [INFO] [stdout] 152 | Thistle, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `allowed` is never read [INFO] [stdout] --> src/input.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Input { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | pub allowed: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "4fc9da278e48518f5605c743d3dabeac13bc8a37f6626f1a17c8d97f8d6145f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fc9da278e48518f5605c743d3dabeac13bc8a37f6626f1a17c8d97f8d6145f4", kill_on_drop: false }` [INFO] [stdout] 4fc9da278e48518f5605c743d3dabeac13bc8a37f6626f1a17c8d97f8d6145f4