[INFO] cloning repository https://github.com/bagelhobbit/git-clone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bagelhobbit/git-clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbagelhobbit%2Fgit-clone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbagelhobbit%2Fgit-clone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2474861ab2ab400fa1905aca04fa8d9c5c821ff
[INFO] checking bagelhobbit/git-clone against try#e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b for pr-144896
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbagelhobbit%2Fgit-clone" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bagelhobbit/git-clone
[INFO] finished tweaking git repo https://github.com/bagelhobbit/git-clone
[INFO] tweaked toml for git repo https://github.com/bagelhobbit/git-clone written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bagelhobbit/git-clone on toolchain e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bagelhobbit/git-clone 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" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a5847b467149e22be6c393977a154088e8be7345f9fd2bd38086658e6ac8c4e
[INFO] running `Command { std: "docker" "start" "-a" "0a5847b467149e22be6c393977a154088e8be7345f9fd2bd38086658e6ac8c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a5847b467149e22be6c393977a154088e8be7345f9fd2bd38086658e6ac8c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5847b467149e22be6c393977a154088e8be7345f9fd2bd38086658e6ac8c4e", kill_on_drop: false }`
[INFO] [stdout] 0a5847b467149e22be6c393977a154088e8be7345f9fd2bd38086658e6ac8c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 043637ef1925c85ea16b56a01f81c4c6eb6a1fdf12d600e86f39bc1c5c82e965
[INFO] running `Command { std: "docker" "start" "-a" "043637ef1925c85ea16b56a01f81c4c6eb6a1fdf12d600e86f39bc1c5c82e965", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking gitrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `magic` and `version` are never read
[INFO] [stdout]   --> src/index_util.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct IndexHeader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 13 |     pub magic: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 14 |     pub version: u32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IndexHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `magic` and `version` are never read
[INFO] [stdout]   --> src/index_util.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct IndexHeader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 13 |     pub magic: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 14 |     pub version: u32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `IndexHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "043637ef1925c85ea16b56a01f81c4c6eb6a1fdf12d600e86f39bc1c5c82e965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "043637ef1925c85ea16b56a01f81c4c6eb6a1fdf12d600e86f39bc1c5c82e965", kill_on_drop: false }`
[INFO] [stdout] 043637ef1925c85ea16b56a01f81c4c6eb6a1fdf12d600e86f39bc1c5c82e965