[INFO] cloning repository https://github.com/NrdyBhu1/sakamoto-algo-implementation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NrdyBhu1/sakamoto-algo-implementation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNrdyBhu1%2Fsakamoto-algo-implementation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNrdyBhu1%2Fsakamoto-algo-implementation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b012c31de1609fca47034c4c46952a6a07f28d0a
[INFO] testing NrdyBhu1/sakamoto-algo-implementation against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNrdyBhu1%2Fsakamoto-algo-implementation" "/workspace/builds/worker-80/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NrdyBhu1/sakamoto-algo-implementation on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NrdyBhu1/sakamoto-algo-implementation
[INFO] finished tweaking git repo https://github.com/NrdyBhu1/sakamoto-algo-implementation
[INFO] tweaked toml for git repo https://github.com/NrdyBhu1/sakamoto-algo-implementation written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] crate git repo https://github.com/NrdyBhu1/sakamoto-algo-implementation already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6075b9b3fd5e259f616ff51166ebfeef6f29e9db81ffe14c6a2531ac7a45e56a
[INFO] running `Command { std: "docker" "start" "-a" "6075b9b3fd5e259f616ff51166ebfeef6f29e9db81ffe14c6a2531ac7a45e56a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6075b9b3fd5e259f616ff51166ebfeef6f29e9db81ffe14c6a2531ac7a45e56a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6075b9b3fd5e259f616ff51166ebfeef6f29e9db81ffe14c6a2531ac7a45e56a", kill_on_drop: false }`
[INFO] [stdout] 6075b9b3fd5e259f616ff51166ebfeef6f29e9db81ffe14c6a2531ac7a45e56a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57156a68ba01d4f6e63a299b9c9532b0f741cc090b5d28b2ef9700d6506b17a3
[INFO] running `Command { std: "docker" "start" "-a" "57156a68ba01d4f6e63a299b9c9532b0f741cc090b5d28b2ef9700d6506b17a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sakamoto-algo-implementation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `days`
[INFO] [stdout]   --> src/main.rs:55:6
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let days = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ];
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_days`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DayTypes` should have a snake case name
[INFO] [stdout]   --> src/main.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let DayTypes = 
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `day_types`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "57156a68ba01d4f6e63a299b9c9532b0f741cc090b5d28b2ef9700d6506b17a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57156a68ba01d4f6e63a299b9c9532b0f741cc090b5d28b2ef9700d6506b17a3", kill_on_drop: false }`
[INFO] [stdout] 57156a68ba01d4f6e63a299b9c9532b0f741cc090b5d28b2ef9700d6506b17a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d675e83d88ea892ec714feb76fa3819732e554d570c085daeba1f6bcb77747f9
[INFO] running `Command { std: "docker" "start" "-a" "d675e83d88ea892ec714feb76fa3819732e554d570c085daeba1f6bcb77747f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling sakamoto-algo-implementation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `days`
[INFO] [stdout]   --> src/main.rs:55:6
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let days = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ];
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_days`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DayTypes` should have a snake case name
[INFO] [stdout]   --> src/main.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let DayTypes = 
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `day_types`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "d675e83d88ea892ec714feb76fa3819732e554d570c085daeba1f6bcb77747f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d675e83d88ea892ec714feb76fa3819732e554d570c085daeba1f6bcb77747f9", kill_on_drop: false }`
[INFO] [stdout] d675e83d88ea892ec714feb76fa3819732e554d570c085daeba1f6bcb77747f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a55cda31329a4f2d81a0bdcfbce0a7d5d916b490bb291eb890eafc5de541866f
[INFO] running `Command { std: "docker" "start" "-a" "a55cda31329a4f2d81a0bdcfbce0a7d5d916b490bb291eb890eafc5de541866f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `days`
[INFO] [stderr]   --> src/main.rs:55:6
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let days = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ];
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_days`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DayTypes` should have a snake case name
[INFO] [stderr]   --> src/main.rs:20:6
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let DayTypes = 
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `day_types`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sakamoto-algo-implementation` (bin "sakamoto-algo-implementation" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sakamoto_algo_implementation-a47fbc6c1591ccad)
[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" "a55cda31329a4f2d81a0bdcfbce0a7d5d916b490bb291eb890eafc5de541866f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55cda31329a4f2d81a0bdcfbce0a7d5d916b490bb291eb890eafc5de541866f", kill_on_drop: false }`
[INFO] [stdout] a55cda31329a4f2d81a0bdcfbce0a7d5d916b490bb291eb890eafc5de541866f