[INFO] cloning repository https://github.com/MRoblesR/Roulette-Simulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MRoblesR/Roulette-Simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMRoblesR%2FRoulette-Simulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMRoblesR%2FRoulette-Simulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d9a8d73880d78e109f8322102cd30ca5689e514e [INFO] building MRoblesR/Roulette-Simulator 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%2FMRoblesR%2FRoulette-Simulator" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MRoblesR/Roulette-Simulator 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/MRoblesR/Roulette-Simulator [INFO] finished tweaking git repo https://github.com/MRoblesR/Roulette-Simulator [INFO] tweaked toml for git repo https://github.com/MRoblesR/Roulette-Simulator written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MRoblesR/Roulette-Simulator 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] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding colour v2.1.0 [INFO] [stderr] Adding winapi v0.3.9 [INFO] [stderr] Adding winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Adding winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colour v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3beb4eed90fa5fc28d9e1748bc8a60acec2383d54363eaa277de4066101f0cf8 [INFO] running `Command { std: "docker" "start" "-a" "3beb4eed90fa5fc28d9e1748bc8a60acec2383d54363eaa277de4066101f0cf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3beb4eed90fa5fc28d9e1748bc8a60acec2383d54363eaa277de4066101f0cf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3beb4eed90fa5fc28d9e1748bc8a60acec2383d54363eaa277de4066101f0cf8", kill_on_drop: false }` [INFO] [stdout] 3beb4eed90fa5fc28d9e1748bc8a60acec2383d54363eaa277de4066101f0cf8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5c056c31ff6c7f8ce8c4c28fc6451683ab04c383bdac6780727cba6c3cd7627f [INFO] running `Command { std: "docker" "start" "-a" "5c056c31ff6c7f8ce8c4c28fc6451683ab04c383bdac6780727cba6c3cd7627f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling colour v2.1.0 [INFO] [stderr] Compiling getrandom v0.2.14 [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 roulette-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: module `RNG` should have a snake case name [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod RNG{ [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `RNG` should have a snake case name [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | RNG: StdRng [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `roulette_simulator::RNG::DefaultRandomNumberGenerator` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use roulette_simulator::RNG::DefaultRandomNumberGenerator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Colors`, `Corners`, `Nums`, `Splits`, and `Streets` [INFO] [stdout] --> src/main.rs:3:61 [INFO] [stdout] | [INFO] [stdout] 3 | use roulette_simulator::roulette_simulator::{Columns,Dozens,Corners,Nums,Colors,Streets,Splits}; [INFO] [stdout] | ^^^^^^^ ^^^^ ^^^^^^ ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Split` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::Split; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread` and `time::Duration` [INFO] [stdout] --> src/main.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{thread, time::Duration}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/main.rs:22:49 [INFO] [stdout] | [INFO] [stdout] 22 | fn print_logs(wallet_money:usize, winning:usize,spin_information: SpinInformation){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/main.rs:60:23 [INFO] [stdout] | [INFO] [stdout] 60 | let (winning, spin_information) = r.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_logs` is never used [INFO] [stdout] --> src/main.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn print_logs(wallet_money:usize, winning:usize,spin_information: SpinInformation){ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.84s [INFO] running `Command { std: "docker" "inspect" "5c056c31ff6c7f8ce8c4c28fc6451683ab04c383bdac6780727cba6c3cd7627f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c056c31ff6c7f8ce8c4c28fc6451683ab04c383bdac6780727cba6c3cd7627f", kill_on_drop: false }` [INFO] [stdout] 5c056c31ff6c7f8ce8c4c28fc6451683ab04c383bdac6780727cba6c3cd7627f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b0202bd21e5a33315faae49f6d090343ac6cd2f67980e0a14c322d77da68d149 [INFO] running `Command { std: "docker" "start" "-a" "b0202bd21e5a33315faae49f6d090343ac6cd2f67980e0a14c322d77da68d149", kill_on_drop: false }` [INFO] [stdout] warning: module `RNG` should have a snake case name [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod RNG{ [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling roulette-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: structure field `RNG` should have a snake case name [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | RNG: StdRng [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `roulette_simulator::RNG::DefaultRandomNumberGenerator` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use roulette_simulator::RNG::DefaultRandomNumberGenerator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Colors`, `Corners`, `Nums`, `Splits`, and `Streets` [INFO] [stdout] --> src/main.rs:3:61 [INFO] [stdout] | [INFO] [stdout] 3 | use roulette_simulator::roulette_simulator::{Columns,Dozens,Corners,Nums,Colors,Streets,Splits}; [INFO] [stdout] | ^^^^^^^ ^^^^ ^^^^^^ ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Split` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::Split; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `thread` and `time::Duration` [INFO] [stdout] --> src/main.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{thread, time::Duration}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/main.rs:22:49 [INFO] [stdout] | [INFO] [stdout] 22 | fn print_logs(wallet_money:usize, winning:usize,spin_information: SpinInformation){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/main.rs:60:23 [INFO] [stdout] | [INFO] [stdout] 60 | let (winning, spin_information) = r.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_logs` is never used [INFO] [stdout] --> src/main.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn print_logs(wallet_money:usize, winning:usize,spin_information: SpinInformation){ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:687:36 [INFO] [stdout] | [INFO] [stdout] 687 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:692:36 [INFO] [stdout] | [INFO] [stdout] 692 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:684:17 [INFO] [stdout] | [INFO] [stdout] 684 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:704:36 [INFO] [stdout] | [INFO] [stdout] 704 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:709:36 [INFO] [stdout] | [INFO] [stdout] 709 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:701:17 [INFO] [stdout] | [INFO] [stdout] 701 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:721:36 [INFO] [stdout] | [INFO] [stdout] 721 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:726:36 [INFO] [stdout] | [INFO] [stdout] 726 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:718:17 [INFO] [stdout] | [INFO] [stdout] 718 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:739:36 [INFO] [stdout] | [INFO] [stdout] 739 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:744:36 [INFO] [stdout] | [INFO] [stdout] 744 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:736:17 [INFO] [stdout] | [INFO] [stdout] 736 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:758:36 [INFO] [stdout] | [INFO] [stdout] 758 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:763:36 [INFO] [stdout] | [INFO] [stdout] 763 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:755:17 [INFO] [stdout] | [INFO] [stdout] 755 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:777:36 [INFO] [stdout] | [INFO] [stdout] 777 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:782:36 [INFO] [stdout] | [INFO] [stdout] 782 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:774:17 [INFO] [stdout] | [INFO] [stdout] 774 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:795:36 [INFO] [stdout] | [INFO] [stdout] 795 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:800:36 [INFO] [stdout] | [INFO] [stdout] 800 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:792:17 [INFO] [stdout] | [INFO] [stdout] 792 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:813:36 [INFO] [stdout] | [INFO] [stdout] 813 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:818:36 [INFO] [stdout] | [INFO] [stdout] 818 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:810:17 [INFO] [stdout] | [INFO] [stdout] 810 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:831:36 [INFO] [stdout] | [INFO] [stdout] 831 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:836:36 [INFO] [stdout] | [INFO] [stdout] 836 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:828:17 [INFO] [stdout] | [INFO] [stdout] 828 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:848:36 [INFO] [stdout] | [INFO] [stdout] 848 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `spin_information` [INFO] [stdout] --> src/lib.rs:853:36 [INFO] [stdout] | [INFO] [stdout] 853 | let (returned_earnings,spin_information) = roulette_sim.simulate(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spin_information` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:845:17 [INFO] [stdout] | [INFO] [stdout] 845 | let mut test_rng = TestRandomNumberGenerator::default(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `RNG` should have a snake case name [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod RNG{ [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `RNG` should have a snake case name [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | RNG: StdRng [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "b0202bd21e5a33315faae49f6d090343ac6cd2f67980e0a14c322d77da68d149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0202bd21e5a33315faae49f6d090343ac6cd2f67980e0a14c322d77da68d149", kill_on_drop: false }` [INFO] [stdout] b0202bd21e5a33315faae49f6d090343ac6cd2f67980e0a14c322d77da68d149