[INFO] cloning repository https://github.com/abigger87/RustAlgorithms [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abigger87/RustAlgorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabigger87%2FRustAlgorithms", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabigger87%2FRustAlgorithms'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 14e3bd073f08fc24757d3aea4abaad3f9d198d48 [INFO] testing abigger87/RustAlgorithms against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabigger87%2FRustAlgorithms" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/abigger87/RustAlgorithms on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/abigger87/RustAlgorithms [INFO] finished tweaking git repo https://github.com/abigger87/RustAlgorithms [INFO] tweaked toml for git repo https://github.com/abigger87/RustAlgorithms written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/abigger87/RustAlgorithms already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10bcdaecea509b8694528424760bff369dde2a3a3146de3a9bd425f8bd6c82d4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "10bcdaecea509b8694528424760bff369dde2a3a3146de3a9bd425f8bd6c82d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10bcdaecea509b8694528424760bff369dde2a3a3146de3a9bd425f8bd6c82d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10bcdaecea509b8694528424760bff369dde2a3a3146de3a9bd425f8bd6c82d4", kill_on_drop: false }` [INFO] [stdout] 10bcdaecea509b8694528424760bff369dde2a3a3146de3a9bd425f8bd6c82d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3f2034236f0b716097cfaaaa8ae8e9737626683d855efd1b91ff8b55ff084a7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a3f2034236f0b716097cfaaaa8ae8e9737626683d855efd1b91ff8b55ff084a7", kill_on_drop: false }` [INFO] [stderr] Compiling restaurant v0.1.0 (/opt/rustwide/workdir/restaurant) [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stdout] warning: function is never used: `serve_order` [INFO] [stdout] --> restaurant/src/lib.rs:6:4 [INFO] [stdout] | [INFO] [stdout] 6 | fn serve_order() {} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `eat_at_restaurant` [INFO] [stdout] --> restaurant/src/lib.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn eat_at_restaurant() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fix_incorrect_order` [INFO] [stdout] --> restaurant/src/back_of_house.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn fix_incorrect_order() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cook_order` [INFO] [stdout] --> restaurant/src/back_of_house.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn cook_order() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Soup` [INFO] [stdout] --> restaurant/src/back_of_house.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Soup, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Appetizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> restaurant/src/back_of_house.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Salad` [INFO] [stdout] --> restaurant/src/back_of_house.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Salad, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Appetizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> restaurant/src/back_of_house.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seasonal_fruit` [INFO] [stdout] --> restaurant/src/back_of_house.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | seasonal_fruit: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `seat_at_table` [INFO] [stdout] --> restaurant/src/front_of_house.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | fn seat_at_table() {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_order` [INFO] [stdout] --> restaurant/src/front_of_house.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn take_order() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `serve_order` [INFO] [stdout] --> restaurant/src/front_of_house.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | fn serve_order() {} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_payment` [INFO] [stdout] --> restaurant/src/front_of_house.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | fn take_payment() {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `secret_number` [INFO] [stdout] --> src/main.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_number` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.46s [INFO] running `Command { std: "docker" "inspect" "a3f2034236f0b716097cfaaaa8ae8e9737626683d855efd1b91ff8b55ff084a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3f2034236f0b716097cfaaaa8ae8e9737626683d855efd1b91ff8b55ff084a7", kill_on_drop: false }` [INFO] [stdout] a3f2034236f0b716097cfaaaa8ae8e9737626683d855efd1b91ff8b55ff084a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a76413dd65f39d12313c3d76996ffaab96b0567e1c5aae4b82673bc280c7bdf [INFO] running `Command { std: "docker" "start" "-a" "7a76413dd65f39d12313c3d76996ffaab96b0567e1c5aae4b82673bc280c7bdf", kill_on_drop: false }` [INFO] [stderr] Compiling rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `serve_order` [INFO] [stdout] --> restaurant/src/lib.rs:6:4 [INFO] [stdout] | [INFO] [stdout] 6 | fn serve_order() {} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `eat_at_restaurant` [INFO] [stdout] --> restaurant/src/lib.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn eat_at_restaurant() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fix_incorrect_order` [INFO] [stdout] --> restaurant/src/back_of_house.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn fix_incorrect_order() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cook_order` [INFO] [stdout] --> restaurant/src/back_of_house.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn cook_order() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Soup` [INFO] [stdout] --> restaurant/src/back_of_house.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Soup, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Appetizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> restaurant/src/back_of_house.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Salad` [INFO] [stdout] --> restaurant/src/back_of_house.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Salad, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Appetizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> restaurant/src/back_of_house.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seasonal_fruit` [INFO] [stdout] --> restaurant/src/back_of_house.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | seasonal_fruit: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `seat_at_table` [INFO] [stdout] --> restaurant/src/front_of_house.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | fn seat_at_table() {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_order` [INFO] [stdout] --> restaurant/src/front_of_house.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn take_order() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `serve_order` [INFO] [stdout] --> restaurant/src/front_of_house.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | fn serve_order() {} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_payment` [INFO] [stdout] --> restaurant/src/front_of_house.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | fn take_payment() {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `secret_number` [INFO] [stdout] --> src/main.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_number` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "7a76413dd65f39d12313c3d76996ffaab96b0567e1c5aae4b82673bc280c7bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a76413dd65f39d12313c3d76996ffaab96b0567e1c5aae4b82673bc280c7bdf", kill_on_drop: false }` [INFO] [stdout] 7a76413dd65f39d12313c3d76996ffaab96b0567e1c5aae4b82673bc280c7bdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 06717ab58b807c276cd757cd1944bc14d99d0125f605953776a1cb3b8371bc57 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "06717ab58b807c276cd757cd1944bc14d99d0125f605953776a1cb3b8371bc57", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `serve_order` [INFO] [stderr] --> restaurant/src/lib.rs:6:4 [INFO] [stderr] | [INFO] [stderr] 6 | fn serve_order() {} [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `eat_at_restaurant` [INFO] [stderr] --> restaurant/src/lib.rs:8:4 [INFO] [stderr] | [INFO] [stderr] 8 | fn eat_at_restaurant() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fix_incorrect_order` [INFO] [stderr] --> restaurant/src/back_of_house.rs:1:4 [INFO] [stderr] | [INFO] [stderr] 1 | fn fix_incorrect_order() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cook_order` [INFO] [stderr] --> restaurant/src/back_of_house.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn cook_order() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Soup` [INFO] [stderr] --> restaurant/src/back_of_house.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Soup, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Appetizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> restaurant/src/back_of_house.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Salad` [INFO] [stderr] --> restaurant/src/back_of_house.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Salad, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Appetizer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> restaurant/src/back_of_house.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `seasonal_fruit` [INFO] [stderr] --> restaurant/src/back_of_house.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | seasonal_fruit: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `seat_at_table` [INFO] [stderr] --> restaurant/src/front_of_house.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | fn seat_at_table() {} [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `take_order` [INFO] [stderr] --> restaurant/src/front_of_house.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | fn take_order() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `serve_order` [INFO] [stderr] --> restaurant/src/front_of_house.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | fn serve_order() {} [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `take_payment` [INFO] [stderr] --> restaurant/src/front_of_house.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | fn take_payment() {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `restaurant` (lib) generated 11 warnings [INFO] [stderr] warning: unused variable: `secret_number` [INFO] [stderr] --> src/main.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_number` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust` (bin "rust" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust-08992e817c3580a2) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust-b384de7d335a205a) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rust [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "06717ab58b807c276cd757cd1944bc14d99d0125f605953776a1cb3b8371bc57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06717ab58b807c276cd757cd1944bc14d99d0125f605953776a1cb3b8371bc57", kill_on_drop: false }` [INFO] [stdout] 06717ab58b807c276cd757cd1944bc14d99d0125f605953776a1cb3b8371bc57