[INFO] fetching crate apt-pkg-native 0.3.2...
[INFO] checking apt-pkg-native-0.3.2 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate apt-pkg-native 0.3.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate apt-pkg-native 0.3.2 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate apt-pkg-native 0.3.2
[INFO] finished tweaking crates.io crate apt-pkg-native 0.3.2
[INFO] tweaked toml for crates.io crate apt-pkg-native 0.3.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate apt-pkg-native 0.3.2 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00ebfeacc319ff0bc5b2c66532966b57a81b7004061e40c1e41b9e6f5676be60
[INFO] running `Command { std: "docker" "start" "-a" "00ebfeacc319ff0bc5b2c66532966b57a81b7004061e40c1e41b9e6f5676be60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00ebfeacc319ff0bc5b2c66532966b57a81b7004061e40c1e41b9e6f5676be60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00ebfeacc319ff0bc5b2c66532966b57a81b7004061e40c1e41b9e6f5676be60", kill_on_drop: false }`
[INFO] [stdout] 00ebfeacc319ff0bc5b2c66532966b57a81b7004061e40c1e41b9e6f5676be60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3eedfdcba5b3f76f5d9f5a757c6af4362dc6941b56eb25d2c87ca93408378ab
[INFO] running `Command { std: "docker" "start" "-a" "e3eedfdcba5b3f76f5d9f5a757c6af4362dc6941b56eb25d2c87ca93408378ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking boolinator v2.4.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling apt-pkg-native v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `cache` is never read
[INFO] [stdout]    --> src/sane.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct PkgIterator<'c> {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 102 |     cache: MutexGuard<'c, raw::CacheHolder>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PkgIterator` 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: field `cache` is never read
[INFO] [stdout]    --> src/sane.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | pub struct PkgIterator<'c> {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 102 |     cache: MutexGuard<'c, raw::CacheHolder>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PkgIterator` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "e3eedfdcba5b3f76f5d9f5a757c6af4362dc6941b56eb25d2c87ca93408378ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3eedfdcba5b3f76f5d9f5a757c6af4362dc6941b56eb25d2c87ca93408378ab", kill_on_drop: false }`
[INFO] [stdout] e3eedfdcba5b3f76f5d9f5a757c6af4362dc6941b56eb25d2c87ca93408378ab
