[INFO] cloning repository https://github.com/vitvakatu/car [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitvakatu/car" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitvakatu%2Fcar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitvakatu%2Fcar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d9495e64adef66e83ee122edc341a9635b991fc5 [INFO] checking vitvakatu/car against master#cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9 for pr-136968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitvakatu%2Fcar" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vitvakatu/car on toolchain cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vitvakatu/car [INFO] finished tweaking git repo https://github.com/vitvakatu/car [INFO] tweaked toml for git repo https://github.com/vitvakatu/car written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vitvakatu/car 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" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [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 rand v0.3.19 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.2 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.2 [INFO] [stderr] Downloaded gfx_core v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4fbd91177a732b039e41ec898a2d8c2d3338248fe9679b7f2d4c190bb7829c3 [INFO] running `Command { std: "docker" "start" "-a" "d4fbd91177a732b039e41ec898a2d8c2d3338248fe9679b7f2d4c190bb7829c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4fbd91177a732b039e41ec898a2d8c2d3338248fe9679b7f2d4c190bb7829c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4fbd91177a732b039e41ec898a2d8c2d3338248fe9679b7f2d4c190bb7829c3", kill_on_drop: false }` [INFO] [stdout] d4fbd91177a732b039e41ec898a2d8c2d3338248fe9679b7f2d4c190bb7829c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4467913d7a8b32d0fa0dd702d095e358860a9117cba5beed7b0a0c3256e2c1fd [INFO] running `Command { std: "docker" "start" "-a" "4467913d7a8b32d0fa0dd702d095e358860a9117cba5beed7b0a0c3256e2c1fd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking libc v0.2.34 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking rand v0.3.19 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Checking gfx_core v0.8.0 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking fuckthiside v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AnsiValue`, `Bg`, and `DetectColors` [INFO] [stdout] --> src/main.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use termion::color::{DetectColors, AnsiValue, Bg}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `termion::raw::IntoRawMode` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use termion::raw::IntoRawMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::stdout` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AnsiValue`, `Bg`, and `DetectColors` [INFO] [stdout] --> src/main.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use termion::color::{DetectColors, AnsiValue, Bg}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `termion::raw::IntoRawMode` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use termion::raw::IntoRawMode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::stdout` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `car` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let car : Car = Car::new(0, 0); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_car` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `direction`, `position`, `vec_speed`, and `val_speed` are never read [INFO] [stdout] --> src/car.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Car { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 4 | pub direction : DIR, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 5 | pub position : Coord, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | pub vec_speed : Coord, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 7 | pub val_speed : u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `change_direction` is never used [INFO] [stdout] --> src/car.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Car { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | fn change_direction(&mut self, direction : DIR) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/support.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum DIR { U, UR, R, RD, D, DL, L, LU } [INFO] [stdout] | --- ^^ ^ ^^ ^ ^^ ^ ^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] | [INFO] [stdout] = note: `DIR` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/support.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Coord { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | pub x : i32, [INFO] [stdout] | ^ [INFO] [stdout] 6 | pub y : i32, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `car` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let car : Car = Car::new(0, 0); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_car` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `direction`, `position`, `vec_speed`, and `val_speed` are never read [INFO] [stdout] --> src/car.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Car { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 4 | pub direction : DIR, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 5 | pub position : Coord, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 6 | pub vec_speed : Coord, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 7 | pub val_speed : u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `change_direction` is never used [INFO] [stdout] --> src/car.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Car { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | fn change_direction(&mut self, direction : DIR) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/support.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum DIR { U, UR, R, RD, D, DL, L, LU } [INFO] [stdout] | --- ^^ ^ ^^ ^ ^^ ^ ^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] | [INFO] [stdout] = note: `DIR` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/support.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Coord { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 5 | pub x : i32, [INFO] [stdout] | ^ [INFO] [stdout] 6 | pub y : i32, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.10.8 [INFO] [stderr] warning: failed to write on-disk future incompatible report [INFO] [stderr] [INFO] [stderr] No space left on device (os error 28) [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" "4467913d7a8b32d0fa0dd702d095e358860a9117cba5beed7b0a0c3256e2c1fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4467913d7a8b32d0fa0dd702d095e358860a9117cba5beed7b0a0c3256e2c1fd", kill_on_drop: false }` [INFO] [stdout] 4467913d7a8b32d0fa0dd702d095e358860a9117cba5beed7b0a0c3256e2c1fd