[INFO] cloning repository https://github.com/Coderkakaxi/HW1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Coderkakaxi/HW1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoderkakaxi%2FHW1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoderkakaxi%2FHW1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91522948562acda5e174626b11d1e9e5d9d26f95
[INFO] testing Coderkakaxi/HW1 against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCoderkakaxi%2FHW1" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Coderkakaxi/HW1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Coderkakaxi/HW1
[INFO] finished tweaking git repo https://github.com/Coderkakaxi/HW1
[INFO] tweaked toml for git repo https://github.com/Coderkakaxi/HW1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Coderkakaxi/HW1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f73d57efc82169665507e229fb4f800c966a7ad83003635318a85d05df3f2322
[INFO] running `Command { std: "docker" "start" "-a" "f73d57efc82169665507e229fb4f800c966a7ad83003635318a85d05df3f2322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f73d57efc82169665507e229fb4f800c966a7ad83003635318a85d05df3f2322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73d57efc82169665507e229fb4f800c966a7ad83003635318a85d05df3f2322", kill_on_drop: false }`
[INFO] [stdout] f73d57efc82169665507e229fb4f800c966a7ad83003635318a85d05df3f2322
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 981ae93a9fe2a10594097c200f5e72bca8e65b5a1ea339ffa7ca6f78fbead2b3
[INFO] running `Command { std: "docker" "start" "-a" "981ae93a9fe2a10594097c200f5e72bca8e65b5a1ea339ffa7ca6f78fbead2b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling myfind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Optional` in this scope
[INFO] [stdout]  --> src/walk_tree.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 |     opt: &Optional,
[INFO] [stdout]   |           ^^^^^^^^ help: an enum with a similar name exists: `Option`
[INFO] [stdout]  --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/option.rs:569:1
[INFO] [stdout]   |
[INFO] [stdout]   = note: similarly named enum `Option` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `verbose` in this scope
[INFO] [stdout]   --> src/main.rs:24:42
[INFO] [stdout]    |
[INFO] [stdout] 24 |     match search::find(&args[1], &regex, verbose) {
[INFO] [stdout]    |                                          ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `walk_tree::walk_tree`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use walk_tree::walk_tree;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `search`
[INFO] [stdout]   --> src/main.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 |     match search::find(&args[1], &regex, verbose) {
[INFO] [stdout]    |           ^^^^^^ use of undeclared crate or module `search`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Optional`
[INFO] [stdout]   --> src/walk_tree.rs:21:25
[INFO] [stdout]    |
[INFO] [stdout] 21 |                         Optional::D => path.is_dir(),
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         use of undeclared type `Optional`
[INFO] [stdout]    |                         help: an enum with a similar name exists: `Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Optional`
[INFO] [stdout]   --> src/walk_tree.rs:22:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |                         Optional::F => path.is_file(),
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         use of undeclared type `Optional`
[INFO] [stdout]    |                         help: an enum with a similar name exists: `Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Optional`
[INFO] [stdout]   --> src/walk_tree.rs:23:25
[INFO] [stdout]    |
[INFO] [stdout] 23 |                         Optional::N => true,
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         use of undeclared type `Optional`
[INFO] [stdout]    |                         help: an enum with a similar name exists: `Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `myfind` (bin "myfind") due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "981ae93a9fe2a10594097c200f5e72bca8e65b5a1ea339ffa7ca6f78fbead2b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "981ae93a9fe2a10594097c200f5e72bca8e65b5a1ea339ffa7ca6f78fbead2b3", kill_on_drop: false }`
[INFO] [stdout] 981ae93a9fe2a10594097c200f5e72bca8e65b5a1ea339ffa7ca6f78fbead2b3
