[INFO] cloning repository https://github.com/Wraith29/Solitaire [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wraith29/Solitaire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWraith29%2FSolitaire", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWraith29%2FSolitaire'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 13b484c0aafde7658a143b701a8cee21d66cad74 [INFO] building Wraith29/Solitaire against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWraith29%2FSolitaire" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Wraith29/Solitaire on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Wraith29/Solitaire [INFO] finished tweaking git repo https://github.com/Wraith29/Solitaire [INFO] tweaked toml for git repo https://github.com/Wraith29/Solitaire written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Wraith29/Solitaire 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 398b434cb55667e2d1a05b4185321196fa72024ec1602a23f86de6314da38373 [INFO] running `Command { std: "docker" "start" "-a" "398b434cb55667e2d1a05b4185321196fa72024ec1602a23f86de6314da38373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "398b434cb55667e2d1a05b4185321196fa72024ec1602a23f86de6314da38373", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "398b434cb55667e2d1a05b4185321196fa72024ec1602a23f86de6314da38373", kill_on_drop: false }` [INFO] [stdout] 398b434cb55667e2d1a05b4185321196fa72024ec1602a23f86de6314da38373 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c9e8870b266597d122fa7cc2252c28b1de413638048b97073d65be6eae6a400 [INFO] running `Command { std: "docker" "start" "-a" "2c9e8870b266597d122fa7cc2252c28b1de413638048b97073d65be6eae6a400", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling raylib-sys v3.7.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling raylib v3.7.0 [INFO] [stderr] Compiling solitaire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `can_stack`, `on_drag`, and `on_click` are never used [INFO] [stdout] --> src/card.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Card { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn can_stack(&self, other: &Card) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn on_drag(&self, _window: &RaylibHandle) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn on_click(&mut self, window: &RaylibHandle) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_card` is never used [INFO] [stdout] --> src/foundation.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Foundation { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn add_card(&mut self, card: &mut Card) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next` is never used [INFO] [stdout] --> src/number.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Number { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 19 | pub fn next(&self) -> Number { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_red` and `is_black` are never used [INFO] [stdout] --> src/suit.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Suit { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn is_red(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn is_black(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.13s [INFO] running `Command { std: "docker" "inspect" "2c9e8870b266597d122fa7cc2252c28b1de413638048b97073d65be6eae6a400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c9e8870b266597d122fa7cc2252c28b1de413638048b97073d65be6eae6a400", kill_on_drop: false }` [INFO] [stdout] 2c9e8870b266597d122fa7cc2252c28b1de413638048b97073d65be6eae6a400 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc45bdacfc153807c72983158d2492b446ee7005ad5f46f28c9710667192c883 [INFO] running `Command { std: "docker" "start" "-a" "dc45bdacfc153807c72983158d2492b446ee7005ad5f46f28c9710667192c883", kill_on_drop: false }` [INFO] [stderr] Compiling solitaire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `can_stack`, `on_drag`, and `on_click` are never used [INFO] [stdout] --> src/card.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Card { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn can_stack(&self, other: &Card) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn on_drag(&self, _window: &RaylibHandle) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn on_click(&mut self, window: &RaylibHandle) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_card` is never used [INFO] [stdout] --> src/foundation.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Foundation { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn add_card(&mut self, card: &mut Card) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next` is never used [INFO] [stdout] --> src/number.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Number { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 19 | pub fn next(&self) -> Number { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_red` and `is_black` are never used [INFO] [stdout] --> src/suit.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Suit { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn is_red(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn is_black(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "dc45bdacfc153807c72983158d2492b446ee7005ad5f46f28c9710667192c883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc45bdacfc153807c72983158d2492b446ee7005ad5f46f28c9710667192c883", kill_on_drop: false }` [INFO] [stdout] dc45bdacfc153807c72983158d2492b446ee7005ad5f46f28c9710667192c883