[INFO] fetching crate recordkeeper 0.2.0-alpha...
[INFO] checking recordkeeper-0.2.0-alpha against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate recordkeeper 0.2.0-alpha into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate recordkeeper 0.2.0-alpha on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate recordkeeper 0.2.0-alpha
[INFO] finished tweaking crates.io crate recordkeeper 0.2.0-alpha
[INFO] tweaked toml for crates.io crate recordkeeper 0.2.0-alpha written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding strum v0.25.0 (latest: v0.26.3)
[INFO] [stderr]       Adding strum_macros v0.25.3 (latest: v0.26.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded recordkeeper-macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f6e406459661cb5b2e70e1b342f2a1fbf782a47e8b668dce452a2af42d1a4af
[INFO] running `Command { std: "docker" "start" "-a" "6f6e406459661cb5b2e70e1b342f2a1fbf782a47e8b668dce452a2af42d1a4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f6e406459661cb5b2e70e1b342f2a1fbf782a47e8b668dce452a2af42d1a4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6e406459661cb5b2e70e1b342f2a1fbf782a47e8b668dce452a2af42d1a4af", kill_on_drop: false }`
[INFO] [stdout] 6f6e406459661cb5b2e70e1b342f2a1fbf782a47e8b668dce452a2af42d1a4af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 765aed6a91f703436f7eddfa1ff4abcde893d37e57d76baaf2f62e90922ef41d
[INFO] running `Command { std: "docker" "start" "-a" "765aed6a91f703436f7eddfa1ff4abcde893d37e57d76baaf2f62e90922ef41d", kill_on_drop: false }`
[INFO] [stderr]    Compiling recordkeeper-macros v0.1.0
[INFO] [stderr]     Checking recordkeeper v0.2.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Cursor`
[INFO] [stdout]  --> src/io.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Cursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CRAFTED_ITEM_ID`
[INFO] [stdout]  --> src/save/item/edit.rs:2:45
[INFO] [stdout]   |
[INFO] [stdout] 2 |     dlc::{AccessoryCrafting, CraftItemData, CRAFTED_ITEM_ID},
[INFO] [stdout]   |                                             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Cursor`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::Cursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Cursor`
[INFO] [stdout]  --> src/io.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Cursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CRAFTED_ITEM_ID`
[INFO] [stdout]  --> src/save/item/edit.rs:2:45
[INFO] [stdout]   |
[INFO] [stdout] 2 |     dlc::{AccessoryCrafting, CraftItemData, CRAFTED_ITEM_ID},
[INFO] [stdout]   |                                             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Cursor`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::Cursor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Favorite` and `New` are never constructed
[INFO] [stdout]   --> src/save/item/mod.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | enum SlotFlags {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 53 |     Favorite = 1 << 1,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 54 |     /// The small circle icon for "unchecked" items
[INFO] [stdout] 55 |     New = 1 << 2,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Favorite` and `New` are never constructed
[INFO] [stdout]   --> src/save/item/mod.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | enum SlotFlags {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 53 |     Favorite = 1 << 1,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 54 |     /// The small circle icon for "unchecked" items
[INFO] [stdout] 55 |     New = 1 << 2,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "765aed6a91f703436f7eddfa1ff4abcde893d37e57d76baaf2f62e90922ef41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765aed6a91f703436f7eddfa1ff4abcde893d37e57d76baaf2f62e90922ef41d", kill_on_drop: false }`
[INFO] [stdout] 765aed6a91f703436f7eddfa1ff4abcde893d37e57d76baaf2f62e90922ef41d