[INFO] cloning repository https://github.com/mattjk00/cell-machine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattjk00/cell-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattjk00%2Fcell-machine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattjk00%2Fcell-machine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2dab86769e906c20fffbedf34ce8374d30628e7f [INFO] checking mattjk00/cell-machine against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattjk00%2Fcell-machine" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mattjk00/cell-machine on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mattjk00/cell-machine [INFO] finished tweaking git repo https://github.com/mattjk00/cell-machine [INFO] tweaked toml for git repo https://github.com/mattjk00/cell-machine written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mattjk00/cell-machine 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a290ba2315d8e56aa50e3728077a4bea1d576122fc1e2ca2a2663c562d958d4c [INFO] running `Command { std: "docker" "start" "-a" "a290ba2315d8e56aa50e3728077a4bea1d576122fc1e2ca2a2663c562d958d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a290ba2315d8e56aa50e3728077a4bea1d576122fc1e2ca2a2663c562d958d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a290ba2315d8e56aa50e3728077a4bea1d576122fc1e2ca2a2663c562d958d4c", kill_on_drop: false }` [INFO] [stdout] a290ba2315d8e56aa50e3728077a4bea1d576122fc1e2ca2a2663c562d958d4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b5a017f4738385f28256645a962bf85d8c9c6b368f62f86b7aec8b94c95d548 [INFO] running `Command { std: "docker" "start" "-a" "6b5a017f4738385f28256645a962bf85d8c9c6b368f62f86b7aec8b94c95d548", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling quad-alsa-sys v0.3.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling sapp-linux v0.1.13 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling quad-snd v0.2.3 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking bytemuck v1.7.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking ttf-parser v0.12.3 [INFO] [stderr] Compiling macroquad_macro v0.1.7 [INFO] [stderr] Checking quad-rand v0.2.1 [INFO] [stderr] Checking dasp_frame v0.11.0 [INFO] [stderr] Checking glam v0.14.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking bumpalo v3.9.1 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking fontdue v0.5.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking audrey v0.3.0 [INFO] [stderr] Checking colour v0.6.0 [INFO] [stderr] Checking miniquad v0.3.0-alpha.42 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking macroquad v0.3.13 [INFO] [stderr] Checking cellm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `colour::red` [INFO] [stdout] --> src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use colour::red; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_tokens` [INFO] [stdout] --> src/parser.rs:3:43 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{tokenizer::{Token, TokenType, print_tokens}, bio::{BioRule, BioMove}, config::RenderRules}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TokenType`, `Token`, `Tokenizer` [INFO] [stdout] --> src/tokenizer.rs:263:17 [INFO] [stdout] | [INFO] [stdout] 263 | use super::{Tokenizer, Token, TokenType}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `colour::red` [INFO] [stdout] --> src/parser.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use colour::red; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_tokens` [INFO] [stdout] --> src/parser.rs:3:43 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{tokenizer::{Token, TokenType, print_tokens}, bio::{BioRule, BioMove}, config::RenderRules}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `processor::Point` [INFO] [stdout] --> src/processor.rs:232:17 [INFO] [stdout] | [INFO] [stdout] 232 | use crate::{processor::Point, bio::RuleSet, config::RenderRules}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `o` [INFO] [stdout] --> src/tokenizer.rs:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | Ok(o) => self.tokens.push(Token::new(TokenType::EOF, "EOF".to_string(), self.cur_line)), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:197:21 [INFO] [stdout] | [INFO] [stdout] 197 | Err(e) => self.error("Invalid size parameter for render section!".to_string()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:231:21 [INFO] [stdout] | [INFO] [stdout] 231 | Err(e) => self.error("Invalid state definition in render section!".to_string()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:241:21 [INFO] [stdout] | [INFO] [stdout] 241 | Err(e) => self.error(format!("Invalid 32 bit color assignment for state {}", state)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `state` is never read [INFO] [stdout] --> src/processor.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | let mut state:i32 = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `o` [INFO] [stdout] --> src/tokenizer.rs:109:16 [INFO] [stdout] | [INFO] [stdout] 109 | Ok(o) => self.tokens.push(Token::new(TokenType::EOF, "EOF".to_string(), self.cur_line)), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_o` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:197:21 [INFO] [stdout] | [INFO] [stdout] 197 | Err(e) => self.error("Invalid size parameter for render section!".to_string()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:231:21 [INFO] [stdout] | [INFO] [stdout] 231 | Err(e) => self.error("Invalid state definition in render section!".to_string()) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/parser.rs:241:21 [INFO] [stdout] | [INFO] [stdout] 241 | Err(e) => self.error(format!("Invalid 32 bit color assignment for state {}", state)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_kw_states` is never used [INFO] [stdout] --> src/tokenizer.rs:200:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl Tokenizer { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 200 | fn parse_kw_states(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `state` are never read [INFO] [stdout] --> src/config.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct StatePoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 4 | x:usize, [INFO] [stdout] | ^ [INFO] [stdout] 5 | y:usize, [INFO] [stdout] | ^ [INFO] [stdout] 6 | state:i32 [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `S` should have a snake case name [INFO] [stdout] --> src/simple_renderer.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let S:f32 = processor.render_rules.cell_size as f32; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `state` is never read [INFO] [stdout] --> src/processor.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 71 | let mut state:i32 = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_kw_states` is never used [INFO] [stdout] --> src/tokenizer.rs:200:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl Tokenizer { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 200 | fn parse_kw_states(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blank_processor` is never used [INFO] [stdout] --> src/processor.rs:235:8 [INFO] [stdout] | [INFO] [stdout] 235 | fn blank_processor() -> Processor { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `state` are never read [INFO] [stdout] --> src/config.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct StatePoint { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 4 | x:usize, [INFO] [stdout] | ^ [INFO] [stdout] 5 | y:usize, [INFO] [stdout] | ^ [INFO] [stdout] 6 | state:i32 [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `S` should have a snake case name [INFO] [stdout] --> src/simple_renderer.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let S:f32 = processor.render_rules.cell_size as f32; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p_args` is never read [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let mut p_args = Arguments::new_blank(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p_args` is never read [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let mut p_args = Arguments::new_blank(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.67s [INFO] running `Command { std: "docker" "inspect" "6b5a017f4738385f28256645a962bf85d8c9c6b368f62f86b7aec8b94c95d548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b5a017f4738385f28256645a962bf85d8c9c6b368f62f86b7aec8b94c95d548", kill_on_drop: false }` [INFO] [stdout] 6b5a017f4738385f28256645a962bf85d8c9c6b368f62f86b7aec8b94c95d548