[INFO] cloning repository https://github.com/dmarcr1997/rustTempConverter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmarcr1997/rustTempConverter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmarcr1997%2FrustTempConverter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmarcr1997%2FrustTempConverter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c8a8476107b04beded973bac4b81d9bc83bbae25 [INFO] testing dmarcr1997/rustTempConverter against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmarcr1997%2FrustTempConverter" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmarcr1997/rustTempConverter on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dmarcr1997/rustTempConverter [INFO] finished tweaking git repo https://github.com/dmarcr1997/rustTempConverter [INFO] tweaked toml for git repo https://github.com/dmarcr1997/rustTempConverter written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/dmarcr1997/rustTempConverter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a181e2484c29cee68e29cc1c56a11748325af17db0b7ae8d7761a71a4a9ca55e [INFO] running `Command { std: "docker" "start" "-a" "a181e2484c29cee68e29cc1c56a11748325af17db0b7ae8d7761a71a4a9ca55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a181e2484c29cee68e29cc1c56a11748325af17db0b7ae8d7761a71a4a9ca55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a181e2484c29cee68e29cc1c56a11748325af17db0b7ae8d7761a71a4a9ca55e", kill_on_drop: false }` [INFO] [stdout] a181e2484c29cee68e29cc1c56a11748325af17db0b7ae8d7761a71a4a9ca55e [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90e3162dc3f7888d0347e75dd37714768d7076bbe221c314e38710ddfaa8b995 [INFO] running `Command { std: "docker" "start" "-a" "90e3162dc3f7888d0347e75dd37714768d7076bbe221c314e38710ddfaa8b995", kill_on_drop: false }` [INFO] [stderr] Compiling temp_converter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `choice` [INFO] [stdout] --> src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | let mut choice = 'y'; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_choice` [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:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | let mut choice = 'y'; [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 `tempType` should have a snake case name [INFO] [stdout] --> src/main.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut tempType = String::new(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `temp_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempType` should have a snake case name [INFO] [stdout] --> src/main.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let tempType: char = tempType.trim().parse().expect("character"); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `temp_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempT` should have a snake case name [INFO] [stdout] --> src/main.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | fn convert(tempT: &char, temp: f32) -> f32{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `temp_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "90e3162dc3f7888d0347e75dd37714768d7076bbe221c314e38710ddfaa8b995", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90e3162dc3f7888d0347e75dd37714768d7076bbe221c314e38710ddfaa8b995", kill_on_drop: false }` [INFO] [stdout] 90e3162dc3f7888d0347e75dd37714768d7076bbe221c314e38710ddfaa8b995 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ca873e661dd504ce355099bb3877b9a845347dc09bab76d85caa78a1712393a [INFO] running `Command { std: "docker" "start" "-a" "4ca873e661dd504ce355099bb3877b9a845347dc09bab76d85caa78a1712393a", kill_on_drop: false }` [INFO] [stderr] Compiling temp_converter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `choice` [INFO] [stdout] --> src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | let mut choice = 'y'; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_choice` [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:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | let mut choice = 'y'; [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 `tempType` should have a snake case name [INFO] [stdout] --> src/main.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut tempType = String::new(); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `temp_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempType` should have a snake case name [INFO] [stdout] --> src/main.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let tempType: char = tempType.trim().parse().expect("character"); [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `temp_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `tempT` should have a snake case name [INFO] [stdout] --> src/main.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | fn convert(tempT: &char, temp: f32) -> f32{ [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `temp_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "4ca873e661dd504ce355099bb3877b9a845347dc09bab76d85caa78a1712393a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ca873e661dd504ce355099bb3877b9a845347dc09bab76d85caa78a1712393a", kill_on_drop: false }` [INFO] [stdout] 4ca873e661dd504ce355099bb3877b9a845347dc09bab76d85caa78a1712393a [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce203444ce28be776d3bf0aaedfef4496ee8a418372321a17ef949400b609166 [INFO] running `Command { std: "docker" "start" "-a" "ce203444ce28be776d3bf0aaedfef4496ee8a418372321a17ef949400b609166", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `choice` [INFO] [stderr] --> src/main.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | let mut choice = 'y'; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_choice` [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:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | let mut choice = 'y'; [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 `tempType` should have a snake case name [INFO] [stderr] --> src/main.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | let mut tempType = String::new(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `temp_type` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `tempType` should have a snake case name [INFO] [stderr] --> src/main.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | let tempType: char = tempType.trim().parse().expect("character"); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `temp_type` [INFO] [stderr] [INFO] [stderr] warning: variable `tempT` should have a snake case name [INFO] [stderr] --> src/main.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | fn convert(tempT: &char, temp: f32) -> f32{ [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `temp_t` [INFO] [stderr] [INFO] [stderr] warning: `temp_converter` (bin "temp_converter" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/temp_converter-0834ddd27dfe2166) [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" "ce203444ce28be776d3bf0aaedfef4496ee8a418372321a17ef949400b609166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce203444ce28be776d3bf0aaedfef4496ee8a418372321a17ef949400b609166", kill_on_drop: false }` [INFO] [stdout] ce203444ce28be776d3bf0aaedfef4496ee8a418372321a17ef949400b609166