[INFO] cloning repository https://github.com/cardoe/cargo-bitbake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cardoe/cargo-bitbake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcardoe%2Fcargo-bitbake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcardoe%2Fcargo-bitbake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77c1f66e61d8a006a1ddb01f023084e4e183644b
[INFO] checking cardoe/cargo-bitbake against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcardoe%2Fcargo-bitbake" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cardoe/cargo-bitbake 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] started tweaking git repo https://github.com/cardoe/cargo-bitbake
[INFO] finished tweaking git repo https://github.com/cardoe/cargo-bitbake
[INFO] tweaked toml for git repo https://github.com/cardoe/cargo-bitbake written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cardoe/cargo-bitbake 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 shell-escape v0.1.5
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[INFO] [stderr]   Downloaded crates-io v0.34.0
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[INFO] [stderr]   Downloaded curl v0.4.43
[INFO] [stderr]   Downloaded toml_edit v0.13.4
[INFO] [stderr]   Downloaded opener v0.5.0
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[INFO] [stderr]   Downloaded im-rc v15.1.0
[INFO] [stderr]   Downloaded git2 v0.14.3
[INFO] [stderr]   Downloaded libssh2-sys v0.2.23
[INFO] [stderr]   Downloaded libgit2-sys v0.13.3+1.4.2
[INFO] [stderr]   Downloaded cargo v0.61.1
[INFO] [stderr]   Downloaded libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]   Downloaded curl-sys v0.4.54+curl-7.83.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 35585b4853d5c9af4bf9c3f15fca57da206e92d79e7fe190cedc89ac45fbfd47
[INFO] running `Command { std: "docker" "start" "-a" "35585b4853d5c9af4bf9c3f15fca57da206e92d79e7fe190cedc89ac45fbfd47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35585b4853d5c9af4bf9c3f15fca57da206e92d79e7fe190cedc89ac45fbfd47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35585b4853d5c9af4bf9c3f15fca57da206e92d79e7fe190cedc89ac45fbfd47", kill_on_drop: false }`
[INFO] [stdout] 35585b4853d5c9af4bf9c3f15fca57da206e92d79e7fe190cedc89ac45fbfd47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2168a3f69158ce4c8b5e4cfd619b9e14340068666f74c64346d71766a85d75e5
[INFO] running `Command { std: "docker" "start" "-a" "2168a3f69158ce4c8b5e4cfd619b9e14340068666f74c64346d71766a85d75e5", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling curl-sys v0.4.54+curl-7.83.0
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[INFO] [stderr]    Compiling cargo v0.61.1
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[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking ignore v0.4.18
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]     Checking crates-io v0.34.0
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[INFO] [stderr]     Checking cargo-bitbake v0.3.16-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `branch` is never read
[INFO] [stdout]   --> src/git.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct ProjectRepo {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 88 |     pub uri: String,
[INFO] [stdout] 89 |     pub branch: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProjectRepo` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `branch` is never read
[INFO] [stdout]   --> src/git.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct ProjectRepo {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 88 |     pub uri: String,
[INFO] [stdout] 89 |     pub branch: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProjectRepo` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.15s
[INFO] running `Command { std: "docker" "inspect" "2168a3f69158ce4c8b5e4cfd619b9e14340068666f74c64346d71766a85d75e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2168a3f69158ce4c8b5e4cfd619b9e14340068666f74c64346d71766a85d75e5", kill_on_drop: false }`
[INFO] [stdout] 2168a3f69158ce4c8b5e4cfd619b9e14340068666f74c64346d71766a85d75e5