[INFO] fetching crate bonerjams-db 0.0.2...
[INFO] checking bonerjams-db-0.0.2 against try#377afada703be70d3fdff9164a481570a3cba7fe for pr-113240
[INFO] extracting crate bonerjams-db 0.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate bonerjams-db 0.0.2 on toolchain 377afada703be70d3fdff9164a481570a3cba7fe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bonerjams-db 0.0.2
[INFO] finished tweaking crates.io crate bonerjams-db 0.0.2
[INFO] tweaked toml for crates.io crate bonerjams-db 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8e00dcaaa4652f8b2805f5b1f90d8658799bafccf2ee8cae0a0b24bd04367cc
[INFO] running `Command { std: "docker" "start" "-a" "f8e00dcaaa4652f8b2805f5b1f90d8658799bafccf2ee8cae0a0b24bd04367cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8e00dcaaa4652f8b2805f5b1f90d8658799bafccf2ee8cae0a0b24bd04367cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e00dcaaa4652f8b2805f5b1f90d8658799bafccf2ee8cae0a0b24bd04367cc", kill_on_drop: false }`
[INFO] [stdout] f8e00dcaaa4652f8b2805f5b1f90d8658799bafccf2ee8cae0a0b24bd04367cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+377afada703be70d3fdff9164a481570a3cba7fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b595f3d2fd22ee94131acd981a95c7bf14c185198b57097a71655c6f64dfb744
[INFO] running `Command { std: "docker" "start" "-a" "b595f3d2fd22ee94131acd981a95c7bf14c185198b57097a71655c6f64dfb744", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tonic-rpc-macro v0.2.1
[INFO] [stderr]     Checking bonerjams-config v0.0.2
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[INFO] [stderr]     Checking bonerjams-db v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DbKey`
[INFO] [stdout]  --> src/rpc/kv_server.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     types::{DbKey, DbTrees},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::DbKey`
[INFO] [stdout]   --> src/rpc/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::types::DbKey;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DbKey`
[INFO] [stdout]  --> src/rpc/kv_server.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     types::{DbKey, DbTrees},
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::DbKey`
[INFO] [stdout]   --> src/rpc/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::types::DbKey;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "b595f3d2fd22ee94131acd981a95c7bf14c185198b57097a71655c6f64dfb744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b595f3d2fd22ee94131acd981a95c7bf14c185198b57097a71655c6f64dfb744", kill_on_drop: false }`
[INFO] [stdout] b595f3d2fd22ee94131acd981a95c7bf14c185198b57097a71655c6f64dfb744