[INFO] cloning repository https://github.com/daminace325/Basic-OS-using-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daminace325/Basic-OS-using-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaminace325%2FBasic-OS-using-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaminace325%2FBasic-OS-using-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d327a2671f6b17f5f27535a6e5ecbe1861f89f86
[INFO] checking daminace325/Basic-OS-using-Rust against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaminace325%2FBasic-OS-using-Rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/daminace325/Basic-OS-using-Rust
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/daminace325/Basic-OS-using-Rust
[INFO] tweaked toml for git repo https://github.com/daminace325/Basic-OS-using-Rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/daminace325/Basic-OS-using-Rust on toolchain f21fbac535ab2c3bc50db20547f4d48477357103
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/daminace325/Basic-OS-using-Rust 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: failed to parse lock file at: /workspace/builds/worker-4-tc1/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   TOML parse error at line 6, column 9
[INFO] [stderr]     |
[INFO] [stderr]   6 | <<<<<<< HEAD
[INFO] [stderr]     |         ^
[INFO] [stderr]   key with no value, expected `=`


command failed: exit status: 101

error: failed to parse lock file at: /workspace/builds/worker-4-tc1/source/Cargo.lock

Caused by:
  TOML parse error at line 6, column 9
    |
  6 | <<<<<<< HEAD
    |         ^
  key with no value, expected `=`