[INFO] cloning repository https://github.com/julySteuer/rustmatrix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julySteuer/rustmatrix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Frustmatrix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Frustmatrix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 591c4b1411031872b7c95fddacd2c0558f2688d7
[INFO] checking julySteuer/rustmatrix against master#9748d87dc70a9a6725c5dbd76ce29d04752b4f90 for pr-144156
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjulySteuer%2Frustmatrix" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/julySteuer/rustmatrix
[INFO] finished tweaking git repo https://github.com/julySteuer/rustmatrix
[INFO] tweaked toml for git repo https://github.com/julySteuer/rustmatrix written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/julySteuer/rustmatrix on toolchain 9748d87dc70a9a6725c5dbd76ce29d04752b4f90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/julySteuer/rustmatrix 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" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c48f35174b9e80ec70eb4791b51d05364c9a949dc76f40ddf51dd5b36609532d
[INFO] running `Command { std: "docker" "start" "-a" "c48f35174b9e80ec70eb4791b51d05364c9a949dc76f40ddf51dd5b36609532d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c48f35174b9e80ec70eb4791b51d05364c9a949dc76f40ddf51dd5b36609532d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c48f35174b9e80ec70eb4791b51d05364c9a949dc76f40ddf51dd5b36609532d", kill_on_drop: false }`
[INFO] [stdout] c48f35174b9e80ec70eb4791b51d05364c9a949dc76f40ddf51dd5b36609532d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1995000ef3edcb52a6d3220757bdb099806810794db38c91809786dfe682ddff
[INFO] running `Command { std: "docker" "start" "-a" "1995000ef3edcb52a6d3220757bdb099806810794db38c91809786dfe682ddff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking winnow v0.6.13
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde_spanned v0.6.6
[INFO] [stderr]     Checking toml_datetime v0.6.6
[INFO] [stderr]     Checking toml_edit v0.22.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]     Checking toml v0.8.14
[INFO] [stderr]     Checking confy v0.6.1
[INFO] [stderr]     Checking cmatrix v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `CursesRenderer` and `DebugRenderer`
[INFO] [stdout]  --> src/simulation/mod.rs:6:34
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::renderer::renderers::{CursesRenderer, DebugRenderer};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `raw`
[INFO] [stdout]  --> src/helper/curses_func.rs:1:75
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::ffi::curses::{clear, endwin, getch, initscr, mvaddch, refresh, raw};
[INFO] [stdout]   |                                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/ffi/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     extern {
[INFO] [stdout]   |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CursesRenderer` and `DebugRenderer`
[INFO] [stdout]  --> src/simulation/mod.rs:6:34
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::renderer::renderers::{CursesRenderer, DebugRenderer};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `raw`
[INFO] [stdout]  --> src/helper/curses_func.rs:1:75
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::ffi::curses::{clear, endwin, getch, initscr, mvaddch, refresh, raw};
[INFO] [stdout]   |                                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/ffi/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     extern {
[INFO] [stdout]   |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Renderer`
[INFO] [stdout]  --> src/simulation/mod.rs:8:45
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::renderer::{get_renderer_by_name, Renderer};
[INFO] [stdout]   |                                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Renderer`
[INFO] [stdout]  --> src/simulation/mod.rs:8:45
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::renderer::{get_renderer_by_name, Renderer};
[INFO] [stdout]   |                                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `intensity` is never read
[INFO] [stdout]  --> src/renderer/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RenderableSymbol {
[INFO] [stdout]   |            ---------------- field in this struct
[INFO] [stdout] 7 |     position: (usize, usize),
[INFO] [stdout] 8 |     intensity: usize,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RenderableSymbol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `one_second` should have an upper case name
[INFO] [stdout]   --> src/simulation/mod.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub const one_second: time::Duration = time::Duration::from_secs(1);
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 15 -     pub const one_second: time::Duration = time::Duration::from_secs(1);
[INFO] [stdout] 15 +     pub const ONE_SECOND: time::Duration = time::Duration::from_secs(1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `five_hundred_millis` should have an upper case name
[INFO] [stdout]   --> src/simulation/mod.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub const five_hundred_millis: time::Duration = time::Duration::from_millis(500);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 16 -     pub const five_hundred_millis: time::Duration = time::Duration::from_millis(500);
[INFO] [stdout] 16 +     pub const FIVE_HUNDRED_MILLIS: time::Duration = time::Duration::from_millis(500);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `intensity` is never read
[INFO] [stdout]  --> src/renderer/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct RenderableSymbol {
[INFO] [stdout]   |            ---------------- field in this struct
[INFO] [stdout] 7 |     position: (usize, usize),
[INFO] [stdout] 8 |     intensity: usize,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RenderableSymbol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `one_second` should have an upper case name
[INFO] [stdout]   --> src/simulation/mod.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub const one_second: time::Duration = time::Duration::from_secs(1);
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 15 -     pub const one_second: time::Duration = time::Duration::from_secs(1);
[INFO] [stdout] 15 +     pub const ONE_SECOND: time::Duration = time::Duration::from_secs(1);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `five_hundred_millis` should have an upper case name
[INFO] [stdout]   --> src/simulation/mod.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub const five_hundred_millis: time::Duration = time::Duration::from_millis(500);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 16 -     pub const five_hundred_millis: time::Duration = time::Duration::from_millis(500);
[INFO] [stdout] 16 +     pub const FIVE_HUNDRED_MILLIS: time::Duration = time::Duration::from_millis(500);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.54s
[INFO] running `Command { std: "docker" "inspect" "1995000ef3edcb52a6d3220757bdb099806810794db38c91809786dfe682ddff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1995000ef3edcb52a6d3220757bdb099806810794db38c91809786dfe682ddff", kill_on_drop: false }`
[INFO] [stdout] 1995000ef3edcb52a6d3220757bdb099806810794db38c91809786dfe682ddff