[INFO] fetching crate just-kdl 0.1.0...
[INFO] checking just-kdl-0.1.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate just-kdl 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate just-kdl 0.1.0
[INFO] finished tweaking crates.io crate just-kdl 0.1.0
[INFO] tweaked toml for crates.io crate just-kdl 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate just-kdl 0.1.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate just-kdl 0.1.0 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded miette-derive v7.5.0
[INFO] [stderr]   Downloaded miette v7.5.0
[INFO] [stderr]   Downloaded kdl v6.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c6492e0d99dbe129537e145cd48b2a16497b8ee6bde00b5e1bbdf8a65214d32
[INFO] running `Command { std: "docker" "start" "-a" "4c6492e0d99dbe129537e145cd48b2a16497b8ee6bde00b5e1bbdf8a65214d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c6492e0d99dbe129537e145cd48b2a16497b8ee6bde00b5e1bbdf8a65214d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6492e0d99dbe129537e145cd48b2a16497b8ee6bde00b5e1bbdf8a65214d32", kill_on_drop: false }`
[INFO] [stdout] 4c6492e0d99dbe129537e145cd48b2a16497b8ee6bde00b5e1bbdf8a65214d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6165d7bfcdbe883ab9dbc7e8e1e94934402262285dc59b1bb8790dee1e0aecf
[INFO] running `Command { std: "docker" "start" "-a" "d6165d7bfcdbe883ab9dbc7e8e1e94934402262285dc59b1bb8790dee1e0aecf", kill_on_drop: false }`
[INFO] [stderr]     Checking winnow v0.6.24
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling miette-derive v7.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]     Checking thiserror v2.0.11
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking just-kdl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking miette v7.5.0
[INFO] [stderr]     Checking kdl v6.3.4
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.90s
[INFO] running `Command { std: "docker" "inspect" "d6165d7bfcdbe883ab9dbc7e8e1e94934402262285dc59b1bb8790dee1e0aecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6165d7bfcdbe883ab9dbc7e8e1e94934402262285dc59b1bb8790dee1e0aecf", kill_on_drop: false }`
[INFO] [stdout] d6165d7bfcdbe883ab9dbc7e8e1e94934402262285dc59b1bb8790dee1e0aecf