[INFO] cloning repository https://github.com/Akmal4163/Rust-Leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Akmal4163/Rust-Leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkmal4163%2FRust-Leetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkmal4163%2FRust-Leetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3dfb0d26be026a12023b8858e56a520edbdeb3fb
[INFO] checking Akmal4163/Rust-Leetcode against master#46424fb5054f211ec836c5c03159f92e46bb35ac for pr-139042
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkmal4163%2FRust-Leetcode" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Akmal4163/Rust-Leetcode on toolchain 46424fb5054f211ec836c5c03159f92e46bb35ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Akmal4163/Rust-Leetcode
[INFO] finished tweaking git repo https://github.com/Akmal4163/Rust-Leetcode
[INFO] tweaked toml for git repo https://github.com/Akmal4163/Rust-Leetcode written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Akmal4163/Rust-Leetcode 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" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18f36af7db97f9aa8e35b1dab294b5d360e199d9175bf8d8eafad258129ccef2
[INFO] running `Command { std: "docker" "start" "-a" "18f36af7db97f9aa8e35b1dab294b5d360e199d9175bf8d8eafad258129ccef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18f36af7db97f9aa8e35b1dab294b5d360e199d9175bf8d8eafad258129ccef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f36af7db97f9aa8e35b1dab294b5d360e199d9175bf8d8eafad258129ccef2", kill_on_drop: false }`
[INFO] [stdout] 18f36af7db97f9aa8e35b1dab294b5d360e199d9175bf8d8eafad258129ccef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+46424fb5054f211ec836c5c03159f92e46bb35ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3903ee8bda5f6586af2a5c8e694598c9ca057e08156026ab90e46fc88f37d0d
[INFO] running `Command { std: "docker" "start" "-a" "c3903ee8bda5f6586af2a5c8e694598c9ca057e08156026ab90e46fc88f37d0d", kill_on_drop: false }`
[INFO] [stderr]     Checking lc01 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/valid_parenthesis.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/valid_parenthesis.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found module `search_insert`
[INFO] [stdout]   --> src/main.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let actual = search_insert(nums, 5);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `:` for type annotation
[INFO] [stdout]    |
[INFO] [stdout] 13 -         let actual = search_insert(nums, 5);
[INFO] [stdout] 13 +         let actual: search_insert(nums, 5);
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions instead
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::tests::search_insert::search_insert;
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use lc01::search_insert::search_insert;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found module `search_insert`
[INFO] [stdout]   --> src/main.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 |         let actual = search_insert(nums, 2);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `:` for type annotation
[INFO] [stdout]    |
[INFO] [stdout] 21 -         let actual = search_insert(nums, 2);
[INFO] [stdout] 21 +         let actual: search_insert(nums, 2);
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions instead
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::tests::search_insert::search_insert;
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use lc01::search_insert::search_insert;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found module `search_insert`
[INFO] [stdout]   --> src/main.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let actual = search_insert(nums, 7);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to use `:` for type annotation
[INFO] [stdout]    |
[INFO] [stdout] 29 -         let actual = search_insert(nums, 7);
[INFO] [stdout] 29 +         let actual: search_insert(nums, 7);
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions instead
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use crate::tests::search_insert::search_insert;
[INFO] [stdout]    |
[INFO] [stdout] 8  +     use lc01::search_insert::search_insert;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lc01` (bin "lc01" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "c3903ee8bda5f6586af2a5c8e694598c9ca057e08156026ab90e46fc88f37d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3903ee8bda5f6586af2a5c8e694598c9ca057e08156026ab90e46fc88f37d0d", kill_on_drop: false }`
[INFO] [stdout] c3903ee8bda5f6586af2a5c8e694598c9ca057e08156026ab90e46fc88f37d0d
