[INFO] cloning repository https://github.com/forageddev/FlameR [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forageddev/FlameR" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforageddev%2FFlameR", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforageddev%2FFlameR'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d63e86d72d434f4009d923f893a6198bc95124ce [INFO] testing forageddev/FlameR against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforageddev%2FFlameR" "/workspace/builds/worker-83/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-83/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/forageddev/FlameR on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/forageddev/FlameR [INFO] finished tweaking git repo https://github.com/forageddev/FlameR [INFO] tweaked toml for git repo https://github.com/forageddev/FlameR written to /workspace/builds/worker-83/source/Cargo.toml [INFO] crate git repo https://github.com/forageddev/FlameR already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a23fa08a030a1d0da889ccba3a3ef507b52ed2abdb47902f47234011ebff41e [INFO] running `Command { std: "docker" "start" "-a" "6a23fa08a030a1d0da889ccba3a3ef507b52ed2abdb47902f47234011ebff41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a23fa08a030a1d0da889ccba3a3ef507b52ed2abdb47902f47234011ebff41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a23fa08a030a1d0da889ccba3a3ef507b52ed2abdb47902f47234011ebff41e", kill_on_drop: false }` [INFO] [stdout] 6a23fa08a030a1d0da889ccba3a3ef507b52ed2abdb47902f47234011ebff41e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0aae1e5c0ae7b7ceacb2ae609564a283c1220db6d0c0beeb180645824106dd80 [INFO] running `Command { std: "docker" "start" "-a" "0aae1e5c0ae7b7ceacb2ae609564a283c1220db6d0c0beeb180645824106dd80", 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] [stderr] Compiling FlameR v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | for z in 0..4 { [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: unused variable: `i` [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | for i in 0..(charAmount - 1) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [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: crate `FlameR` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `flame_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `firstName` should have a snake case name [INFO] [stdout] --> src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let mut firstName = get_input("Enter the first name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `first_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `secondName` should have a snake case name [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut secondName = get_input("Enter the second name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `second_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `charAmount` should have a snake case name [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `char_amount` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.41s [INFO] running `Command { std: "docker" "inspect" "0aae1e5c0ae7b7ceacb2ae609564a283c1220db6d0c0beeb180645824106dd80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aae1e5c0ae7b7ceacb2ae609564a283c1220db6d0c0beeb180645824106dd80", kill_on_drop: false }` [INFO] [stdout] 0aae1e5c0ae7b7ceacb2ae609564a283c1220db6d0c0beeb180645824106dd80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21563ada7796747873b4e8b6bcc3b94e0a1cc46987cedc33d6c6bee4843c1bed [INFO] running `Command { std: "docker" "start" "-a" "21563ada7796747873b4e8b6bcc3b94e0a1cc46987cedc33d6c6bee4843c1bed", kill_on_drop: false }` [INFO] [stderr] Compiling FlameR v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | for z in 0..4 { [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: unused variable: `i` [INFO] [stdout] --> src/main.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | for i in 0..(charAmount - 1) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [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: crate `FlameR` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `flame_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `firstName` should have a snake case name [INFO] [stdout] --> src/main.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | let mut firstName = get_input("Enter the first name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `first_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `secondName` should have a snake case name [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut secondName = get_input("Enter the second name.").to_lowercase(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `second_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `charAmount` should have a snake case name [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `char_amount` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "21563ada7796747873b4e8b6bcc3b94e0a1cc46987cedc33d6c6bee4843c1bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21563ada7796747873b4e8b6bcc3b94e0a1cc46987cedc33d6c6bee4843c1bed", kill_on_drop: false }` [INFO] [stdout] 21563ada7796747873b4e8b6bcc3b94e0a1cc46987cedc33d6c6bee4843c1bed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a094fbd9e6d8847d67af901113705b780b7f37a0a65b9952eb68d03eba3d976 [INFO] running `Command { std: "docker" "start" "-a" "9a094fbd9e6d8847d67af901113705b780b7f37a0a65b9952eb68d03eba3d976", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `z` [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | for z in 0..4 { [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: unused variable: `i` [INFO] [stderr] --> src/main.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | for i in 0..(charAmount - 1) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let mut charAmount = firstName.len() + secondName.len(); [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: crate `FlameR` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `flame_r` [INFO] [stderr] [INFO] [stderr] warning: variable `firstName` should have a snake case name [INFO] [stderr] --> src/main.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | let mut firstName = get_input("Enter the first name.").to_lowercase(); [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `first_name` [INFO] [stderr] [INFO] [stderr] warning: variable `secondName` should have a snake case name [INFO] [stderr] --> src/main.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let mut secondName = get_input("Enter the second name.").to_lowercase(); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `second_name` [INFO] [stderr] [INFO] [stderr] warning: variable `charAmount` should have a snake case name [INFO] [stderr] --> src/main.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut charAmount = firstName.len() + secondName.len(); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `char_amount` [INFO] [stderr] [INFO] [stderr] warning: `FlameR` (bin "FlameR" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/FlameR-08a390532618ed6d) [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" "9a094fbd9e6d8847d67af901113705b780b7f37a0a65b9952eb68d03eba3d976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a094fbd9e6d8847d67af901113705b780b7f37a0a65b9952eb68d03eba3d976", kill_on_drop: false }` [INFO] [stdout] 9a094fbd9e6d8847d67af901113705b780b7f37a0a65b9952eb68d03eba3d976