[INFO] fetching crate sloppy-core 0.1.2...
[INFO] checking sloppy-core-0.1.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate sloppy-core 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sloppy-core 0.1.2
[INFO] finished tweaking crates.io crate sloppy-core 0.1.2
[INFO] tweaked toml for crates.io crate sloppy-core 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sloppy-core 0.1.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 482 packages to latest compatible versions
[INFO] [stderr]       Adding derive_builder v0.12.0 (available: v0.20.2)
[INFO] [stderr]       Adding embed-nu v0.5.6 (available: v0.9.1)
[INFO] [stderr]       Adding luajit-src v210.4.8+resty107baaf (available: v210.6.1+f9140a6)
[INFO] [stderr]       Adding mlua v0.8.10 (available: v0.10.5)
[INFO] [stderr]       Adding pyo3 v0.18.3 (available: v0.25.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faae83f9baa10185d3ca70b88c1e18a4f7f91c402378d467c24d61b2a268cfc1
[INFO] running `Command { std: "docker" "start" "-a" "faae83f9baa10185d3ca70b88c1e18a4f7f91c402378d467c24d61b2a268cfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faae83f9baa10185d3ca70b88c1e18a4f7f91c402378d467c24d61b2a268cfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faae83f9baa10185d3ca70b88c1e18a4f7f91c402378d467c24d61b2a268cfc1", kill_on_drop: false }`
[INFO] [stdout] faae83f9baa10185d3ca70b88c1e18a4f7f91c402378d467c24d61b2a268cfc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a5e2fb47f8d76f05d4ebf9888903736eb16af5bb9f82687fb00c3b73baaf7a9
[INFO] running `Command { std: "docker" "start" "-a" "9a5e2fb47f8d76f05d4ebf9888903736eb16af5bb9f82687fb00c3b73baaf7a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking rusty-value v0.6.0
[INFO] [stderr]    Compiling lua-src v546.0.2
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]    Compiling luajit-src v210.4.8+resty107baaf
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]    Compiling mlua v0.8.10
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking sloppy-core v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.99s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mlua v0.8.10
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9a5e2fb47f8d76f05d4ebf9888903736eb16af5bb9f82687fb00c3b73baaf7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a5e2fb47f8d76f05d4ebf9888903736eb16af5bb9f82687fb00c3b73baaf7a9", kill_on_drop: false }`
[INFO] [stdout] 9a5e2fb47f8d76f05d4ebf9888903736eb16af5bb9f82687fb00c3b73baaf7a9