[INFO] cloning repository https://github.com/YoonSung/Rust-Sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YoonSung/Rust-Sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoonSung%2FRust-Sort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoonSung%2FRust-Sort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15c10df3566a6c8ab08d5020344fdfd2f3a26169
[INFO] checking YoonSung/Rust-Sort/15c10df3566a6c8ab08d5020344fdfd2f3a26169 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYoonSung%2FRust-Sort" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/YoonSung/Rust-Sort on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/YoonSung/Rust-Sort
[INFO] finished tweaking git repo https://github.com/YoonSung/Rust-Sort
[INFO] tweaked toml for git repo https://github.com/YoonSung/Rust-Sort written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/YoonSung/Rust-Sort 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01e5c2d8b1deadcbee67d559de9a68ae784da59d01595fb4e9ad30784e8b5549
[INFO] running `Command { std: "docker" "start" "-a" "01e5c2d8b1deadcbee67d559de9a68ae784da59d01595fb4e9ad30784e8b5549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01e5c2d8b1deadcbee67d559de9a68ae784da59d01595fb4e9ad30784e8b5549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01e5c2d8b1deadcbee67d559de9a68ae784da59d01595fb4e9ad30784e8b5549", kill_on_drop: false }`
[INFO] [stdout] 01e5c2d8b1deadcbee67d559de9a68ae784da59d01595fb4e9ad30784e8b5549
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f77029f2eb78f46d3ed0cb94949f85a6cf0ad45b247b87945d122755cef059b
[INFO] running `Command { std: "docker" "start" "-a" "7f77029f2eb78f46d3ed0cb94949f85a6cf0ad45b247b87945d122755cef059b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking collection_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/lib.rs:6:22
[INFO] [stdout]    |
[INFO] [stdout] 6  |     quick_sort::sort([1,2,3]);
[INFO] [stdout]    |     ---------------- ^^^^^^^ expected `&mut [i32]`, found `[{integer}; 3]`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/quick_sort.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn sort(array : &mut [i32]) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] help: consider mutably borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 6  |     quick_sort::sort(&mut [1,2,3]);
[INFO] [stdout]    |                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `collection_sort` (test "lib") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7f77029f2eb78f46d3ed0cb94949f85a6cf0ad45b247b87945d122755cef059b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f77029f2eb78f46d3ed0cb94949f85a6cf0ad45b247b87945d122755cef059b", kill_on_drop: false }`
[INFO] [stdout] 7f77029f2eb78f46d3ed0cb94949f85a6cf0ad45b247b87945d122755cef059b