[INFO] fetching crate castle_types 0.20.2...
[INFO] checking castle_types-0.20.2 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate castle_types 0.20.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate castle_types 0.20.2 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate castle_types 0.20.2
[INFO] finished tweaking crates.io crate castle_types 0.20.2
[INFO] tweaked toml for crates.io crate castle_types 0.20.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byte v0.2.7
[INFO] [stderr]   Downloaded castle_input_cursor v0.20.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7926499a75ad3ee606d48805567f779c8a7f2a67131bb4252e9b273804f8fee
[INFO] running `Command { std: "docker" "start" "-a" "d7926499a75ad3ee606d48805567f779c8a7f2a67131bb4252e9b273804f8fee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7926499a75ad3ee606d48805567f779c8a7f2a67131bb4252e9b273804f8fee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7926499a75ad3ee606d48805567f779c8a7f2a67131bb4252e9b273804f8fee", kill_on_drop: false }`
[INFO] [stdout] d7926499a75ad3ee606d48805567f779c8a7f2a67131bb4252e9b273804f8fee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad6e491e43dddd3ce7c99f7d4910b5065b846727786e0da91669b90ddd0ed270
[INFO] running `Command { std: "docker" "start" "-a" "ad6e491e43dddd3ce7c99f7d4910b5065b846727786e0da91669b90ddd0ed270", kill_on_drop: false }`
[INFO] [stderr]     Checking byte v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking castle_input_cursor v0.20.2
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking castle_types v0.20.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `extended_error` is never used
[INFO] [stdout]   --> src/error.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub trait ExtendedErrorDisplay {
[INFO] [stdout]    |           -------------------- method in this trait
[INFO] [stdout] 66 |     fn extended_error(&self, src: &str) -> String;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[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 13.90s
[INFO] running `Command { std: "docker" "inspect" "ad6e491e43dddd3ce7c99f7d4910b5065b846727786e0da91669b90ddd0ed270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6e491e43dddd3ce7c99f7d4910b5065b846727786e0da91669b90ddd0ed270", kill_on_drop: false }`
[INFO] [stdout] ad6e491e43dddd3ce7c99f7d4910b5065b846727786e0da91669b90ddd0ed270