[INFO] cloning repository https://github.com/mehm8128/mini-git
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mehm8128/mini-git" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehm8128%2Fmini-git", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehm8128%2Fmini-git'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15fa677c807ca1a3f2701b2f687183fc8ce1755a
[INFO] checking mehm8128/mini-git against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehm8128%2Fmini-git" "/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/mehm8128/mini-git on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/mehm8128/mini-git
[INFO] finished tweaking git repo https://github.com/mehm8128/mini-git
[INFO] tweaked toml for git repo https://github.com/mehm8128/mini-git written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mehm8128/mini-git 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded bpaf v0.9.9
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 468170ed25e4607f789919df0dcbdd3c1cb82989ea8a9436f9e392638e2b1f29
[INFO] running `Command { std: "docker" "start" "-a" "468170ed25e4607f789919df0dcbdd3c1cb82989ea8a9436f9e392638e2b1f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "468170ed25e4607f789919df0dcbdd3c1cb82989ea8a9436f9e392638e2b1f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468170ed25e4607f789919df0dcbdd3c1cb82989ea8a9436f9e392638e2b1f29", kill_on_drop: false }`
[INFO] [stdout] 468170ed25e4607f789919df0dcbdd3c1cb82989ea8a9436f9e392638e2b1f29
[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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1293dfd6e4384341ac0f6f2f538e24e5e064b749c1c311ea3820ea35c613c37
[INFO] running `Command { std: "docker" "start" "-a" "f1293dfd6e4384341ac0f6f2f538e24e5e064b749c1c311ea3820ea35c613c37", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking iana-time-zone v0.1.59
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking bpaf v0.9.9
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking git v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `hash` and `size` are never read
[INFO] [stdout]  --> src/object/commit.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Commit {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 6 |     pub hash: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub size: usize,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hash` and `size` are never read
[INFO] [stdout]  --> src/object/commit.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Commit {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 6 |     pub hash: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub size: usize,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "f1293dfd6e4384341ac0f6f2f538e24e5e064b749c1c311ea3820ea35c613c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1293dfd6e4384341ac0f6f2f538e24e5e064b749c1c311ea3820ea35c613c37", kill_on_drop: false }`
[INFO] [stdout] f1293dfd6e4384341ac0f6f2f538e24e5e064b749c1c311ea3820ea35c613c37