[INFO] cloning repository https://github.com/RyanChristian4427/parametric_equations
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RyanChristian4427/parametric_equations" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanChristian4427%2Fparametric_equations", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanChristian4427%2Fparametric_equations'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b2ae429a64ab6d202d38a0b85a5acac3fcc75c2
[INFO] checking RyanChristian4427/parametric_equations/1b2ae429a64ab6d202d38a0b85a5acac3fcc75c2 against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanChristian4427%2Fparametric_equations" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RyanChristian4427/parametric_equations on toolchain b2728d5426bab1d8c39709768c7e22b7f66dde5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RyanChristian4427/parametric_equations
[INFO] finished tweaking git repo https://github.com/RyanChristian4427/parametric_equations
[INFO] tweaked toml for git repo https://github.com/RyanChristian4427/parametric_equations written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/RyanChristian4427/parametric_equations 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" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "d1fc4d38b480bb03a8b80e4ba894979781a11517d3acda462a1e7bf0df2e7865", kill_on_drop: false }`
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[INFO] [stdout] 4cca8373656df930a3fd4ae33345238a47e20e25caabcf45207cb244fd6e99a1