[INFO] cloning repository https://github.com/soruh/pentonimo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soruh/pentonimo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoruh%2Fpentonimo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoruh%2Fpentonimo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c49153b7f6e3f9d3633de314e29b09057f60b3f [INFO] checking soruh/pentonimo against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoruh%2Fpentonimo" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/soruh/pentonimo [INFO] finished tweaking git repo https://github.com/soruh/pentonimo [INFO] tweaked toml for git repo https://github.com/soruh/pentonimo written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/soruh/pentonimo on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/soruh/pentonimo 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dashmap v6.0.1 [INFO] [stderr] Downloaded syn v2.0.75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ff33280b903b8d01ef86b5441a9bf08daccd6b842e1c7cadf83e88e2c019785 [INFO] running `Command { std: "docker" "start" "-a" "6ff33280b903b8d01ef86b5441a9bf08daccd6b842e1c7cadf83e88e2c019785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ff33280b903b8d01ef86b5441a9bf08daccd6b842e1c7cadf83e88e2c019785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ff33280b903b8d01ef86b5441a9bf08daccd6b842e1c7cadf83e88e2c019785", kill_on_drop: false }` [INFO] [stdout] 6ff33280b903b8d01ef86b5441a9bf08daccd6b842e1c7cadf83e88e2c019785 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8060d1f6ccd7f31001cd55c7ac416462a8ad040edae30253bfcca80fb453573b [INFO] running `Command { std: "docker" "start" "-a" "8060d1f6ccd7f31001cd55c7ac416462a8ad040edae30253bfcca80fb453573b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking dashmap v6.0.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking pentonimo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/main.rs:124:40 [INFO] [stdout] | [INFO] [stdout] 124 | fn print(&self, shape: (u16, u16), max: u16, grid: &[PrintValue]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `shape` is never used [INFO] [stdout] --> src/pentonimo.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl PositionedPentonimo { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn shape(&self) -> (u8, u8) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `checked_add`, `flip_x`, and `flip_xy` are never used [INFO] [stdout] --> src/pentonimo.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 202 | impl PentonimoBounds { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 220 | fn checked_add(coordinate: u8, d: i8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 257 | fn flip_x(self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | fn flip_xy(self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `shift_x`, `shift_y`, `flip_x`, `flip_xy`, and `is_empty` are never used [INFO] [stdout] --> src/pentonimo.rs:313:12 [INFO] [stdout] | [INFO] [stdout] 298 | impl Pentonimo { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub fn shift_x(self, d: i8) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn shift_y(self, d: i8) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 329 | pub fn flip_x(self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 345 | pub fn flip_xy(self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 364 | pub fn is_empty(self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `full` is never used [INFO] [stdout] --> src/tile.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Tile { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn full() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/main.rs:124:40 [INFO] [stdout] | [INFO] [stdout] 124 | fn print(&self, shape: (u16, u16), max: u16, grid: &[PrintValue]) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `shape` is never used [INFO] [stdout] --> src/pentonimo.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl PositionedPentonimo { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn shape(&self) -> (u8, u8) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `checked_add`, `flip_x`, and `flip_xy` are never used [INFO] [stdout] --> src/pentonimo.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 202 | impl PentonimoBounds { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 220 | fn checked_add(coordinate: u8, d: i8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 257 | fn flip_x(self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | fn flip_xy(self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `shift_x`, `shift_y`, `flip_x`, `flip_xy`, and `is_empty` are never used [INFO] [stdout] --> src/pentonimo.rs:313:12 [INFO] [stdout] | [INFO] [stdout] 298 | impl Pentonimo { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub fn shift_x(self, d: i8) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | pub fn shift_y(self, d: i8) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 329 | pub fn flip_x(self) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 345 | pub fn flip_xy(self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 364 | pub fn is_empty(self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.25s [INFO] running `Command { std: "docker" "inspect" "8060d1f6ccd7f31001cd55c7ac416462a8ad040edae30253bfcca80fb453573b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8060d1f6ccd7f31001cd55c7ac416462a8ad040edae30253bfcca80fb453573b", kill_on_drop: false }` [INFO] [stdout] 8060d1f6ccd7f31001cd55c7ac416462a8ad040edae30253bfcca80fb453573b