[INFO] cloning repository https://github.com/Matteo-Gigli/Starting-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Matteo-Gigli/Starting-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatteo-Gigli%2FStarting-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatteo-Gigli%2FStarting-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d57df58ad55636635ba747d475476fa2441af47 [INFO] testing Matteo-Gigli/Starting-Rust against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatteo-Gigli%2FStarting-Rust" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Matteo-Gigli/Starting-Rust on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Matteo-Gigli/Starting-Rust [INFO] finished tweaking git repo https://github.com/Matteo-Gigli/Starting-Rust [INFO] tweaked toml for git repo https://github.com/Matteo-Gigli/Starting-Rust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Matteo-Gigli/Starting-Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51fb50e53c73a69ec1254a7025536e6fe500c978a831eea2760c19f39d2a2205 [INFO] running `Command { std: "docker" "start" "-a" "51fb50e53c73a69ec1254a7025536e6fe500c978a831eea2760c19f39d2a2205", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51fb50e53c73a69ec1254a7025536e6fe500c978a831eea2760c19f39d2a2205", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51fb50e53c73a69ec1254a7025536e6fe500c978a831eea2760c19f39d2a2205", kill_on_drop: false }` [INFO] [stdout] 51fb50e53c73a69ec1254a7025536e6fe500c978a831eea2760c19f39d2a2205 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11de69ddd4dcb1b4cb2a50acd7aee1df60044c0edfc45b14cbced3dd70d4bb1c [INFO] running `Command { std: "docker" "start" "-a" "11de69ddd4dcb1b4cb2a50acd7aee1df60044c0edfc45b14cbced3dd70d4bb1c", kill_on_drop: false }` [INFO] [stderr] Compiling untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 202 | }else if(age < 18 && response == true){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 202 - }else if(age < 18 && response == true){ [INFO] [stdout] 202 + }else if age < 18 && response == true { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:210:19 [INFO] [stdout] | [INFO] [stdout] 210 | let vote = if (age >= 18 && response == false){"You got vote and not car!"} [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - let vote = if (age >= 18 && response == false){"You got vote and not car!"} [INFO] [stdout] 210 + let vote = if age >= 18 && response == false {"You got vote and not car!"} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 211 | else if(age >= 18 && response == true){"Car and Vote... Huge "} [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 211 - else if(age >= 18 && response == true){"Car and Vote... Huge "} [INFO] [stdout] 211 + else if age >= 18 && response == true {"Car and Vote... Huge "} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 212 | else if(age < 18 && response == true){"Your driving license is false"}else{"No car and No vote"}; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 212 - else if(age < 18 && response == true){"Your driving license is false"}else{"No car and No vote"}; [INFO] [stdout] 212 + else if age < 18 && response == true {"Your driving license is false"}else{"No car and No vote"}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:222:11 [INFO] [stdout] | [INFO] [stdout] 222 | if(x % 2 == 0){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 222 - if(x % 2 == 0){ [INFO] [stdout] 222 + if x % 2 == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 227 | if (x > 10){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 227 - if (x > 10){ [INFO] [stdout] 227 + if x > 10 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/main.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let mut z = 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | let mut my_vector = vec! [1, 2, 3, 5, 7, 9, 11]; [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:244:9 [INFO] [stdout] | [INFO] [stdout] 244 | let mut z = 1; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.77s [INFO] running `Command { std: "docker" "inspect" "11de69ddd4dcb1b4cb2a50acd7aee1df60044c0edfc45b14cbced3dd70d4bb1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11de69ddd4dcb1b4cb2a50acd7aee1df60044c0edfc45b14cbced3dd70d4bb1c", kill_on_drop: false }` [INFO] [stdout] 11de69ddd4dcb1b4cb2a50acd7aee1df60044c0edfc45b14cbced3dd70d4bb1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5fff8f195288611903bfa044ff3c0da7cfa419500ab682d5224571087b7b633 [INFO] running `Command { std: "docker" "start" "-a" "b5fff8f195288611903bfa044ff3c0da7cfa419500ab682d5224571087b7b633", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling untitled v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 202 | }else if(age < 18 && response == true){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 202 - }else if(age < 18 && response == true){ [INFO] [stdout] 202 + }else if age < 18 && response == true { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:210:19 [INFO] [stdout] | [INFO] [stdout] 210 | let vote = if (age >= 18 && response == false){"You got vote and not car!"} [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - let vote = if (age >= 18 && response == false){"You got vote and not car!"} [INFO] [stdout] 210 + let vote = if age >= 18 && response == false {"You got vote and not car!"} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 211 | else if(age >= 18 && response == true){"Car and Vote... Huge "} [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 211 - else if(age >= 18 && response == true){"Car and Vote... Huge "} [INFO] [stdout] 211 + else if age >= 18 && response == true {"Car and Vote... Huge "} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 212 | else if(age < 18 && response == true){"Your driving license is false"}else{"No car and No vote"}; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 212 - else if(age < 18 && response == true){"Your driving license is false"}else{"No car and No vote"}; [INFO] [stdout] 212 + else if age < 18 && response == true {"Your driving license is false"}else{"No car and No vote"}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:222:11 [INFO] [stdout] | [INFO] [stdout] 222 | if(x % 2 == 0){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 222 - if(x % 2 == 0){ [INFO] [stdout] 222 + if x % 2 == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 227 | if (x > 10){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 227 - if (x > 10){ [INFO] [stdout] 227 + if x > 10 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/main.rs:244:13 [INFO] [stdout] | [INFO] [stdout] 244 | let mut z = 1; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | let mut my_vector = vec! [1, 2, 3, 5, 7, 9, 11]; [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:244:9 [INFO] [stdout] | [INFO] [stdout] 244 | let mut z = 1; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 12s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/untitled-62fe70dd503be30e) [INFO] running `Command { std: "docker" "inspect" "b5fff8f195288611903bfa044ff3c0da7cfa419500ab682d5224571087b7b633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5fff8f195288611903bfa044ff3c0da7cfa419500ab682d5224571087b7b633", kill_on_drop: false }` [INFO] [stdout] b5fff8f195288611903bfa044ff3c0da7cfa419500ab682d5224571087b7b633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51d4a98ec96305cdc939d5654d8a780281598725cd1917c857a0a46426cca013 [INFO] running `Command { std: "docker" "start" "-a" "51d4a98ec96305cdc939d5654d8a780281598725cd1917c857a0a46426cca013", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:202:13 [INFO] [stderr] | [INFO] [stderr] 202 | }else if(age < 18 && response == true){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 202 - }else if(age < 18 && response == true){ [INFO] [stderr] 202 + }else if age < 18 && response == true { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:210:19 [INFO] [stderr] | [INFO] [stderr] 210 | let vote = if (age >= 18 && response == false){"You got vote and not car!"} [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 210 - let vote = if (age >= 18 && response == false){"You got vote and not car!"} [INFO] [stderr] 210 + let vote = if age >= 18 && response == false {"You got vote and not car!"} [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:211:12 [INFO] [stderr] | [INFO] [stderr] 211 | else if(age >= 18 && response == true){"Car and Vote... Huge "} [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 211 - else if(age >= 18 && response == true){"Car and Vote... Huge "} [INFO] [stderr] 211 + else if age >= 18 && response == true {"Car and Vote... Huge "} [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:212:12 [INFO] [stderr] | [INFO] [stderr] 212 | else if(age < 18 && response == true){"Your driving license is false"}else{"No car and No vote"}; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 212 - else if(age < 18 && response == true){"Your driving license is false"}else{"No car and No vote"}; [INFO] [stderr] 212 + else if age < 18 && response == true {"Your driving license is false"}else{"No car and No vote"}; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:222:11 [INFO] [stderr] | [INFO] [stderr] 222 | if(x % 2 == 0){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 222 - if(x % 2 == 0){ [INFO] [stderr] 222 + if x % 2 == 0 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/main.rs:227:12 [INFO] [stderr] | [INFO] [stderr] 227 | if (x > 10){ [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 227 - if (x > 10){ [INFO] [stderr] 227 + if x > 10 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z` [INFO] [stderr] --> src/main.rs:244:13 [INFO] [stderr] | [INFO] [stderr] 244 | let mut z = 1; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:156:9 [INFO] [stderr] | [INFO] [stderr] 156 | let mut my_vector = vec! [1, 2, 3, 5, 7, 9, 11]; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:244:9 [INFO] [stderr] | [INFO] [stderr] 244 | let mut z = 1; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `untitled` (bin "untitled" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/untitled-62fe70dd503be30e) [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" "51d4a98ec96305cdc939d5654d8a780281598725cd1917c857a0a46426cca013", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51d4a98ec96305cdc939d5654d8a780281598725cd1917c857a0a46426cca013", kill_on_drop: false }` [INFO] [stdout] 51d4a98ec96305cdc939d5654d8a780281598725cd1917c857a0a46426cca013