[INFO] fetching crate lead_lang_macros 2025.4.4-nightly.1743787437198...
[INFO] checking lead_lang_macros-2025.4.4-nightly.1743787437198 against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] extracting crate lead_lang_macros 2025.4.4-nightly.1743787437198 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate lead_lang_macros 2025.4.4-nightly.1743787437198 on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lead_lang_macros 2025.4.4-nightly.1743787437198
[INFO] finished tweaking crates.io crate lead_lang_macros 2025.4.4-nightly.1743787437198
[INFO] tweaked toml for crates.io crate lead_lang_macros 2025.4.4-nightly.1743787437198 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate lead_lang_macros 2025.4.4-nightly.1743787437198 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lealang_chalk_rs v1.2.1
[INFO] [stderr]   Downloaded lead_lang_interpreter v2025.4.4-nightly.1743787437198
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ef434b7ef1c7137265f52016092d1bf343e8aff85708bb4f0a15888a079bbd4
[INFO] running `Command { std: "docker" "start" "-a" "4ef434b7ef1c7137265f52016092d1bf343e8aff85708bb4f0a15888a079bbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ef434b7ef1c7137265f52016092d1bf343e8aff85708bb4f0a15888a079bbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef434b7ef1c7137265f52016092d1bf343e8aff85708bb4f0a15888a079bbd4", kill_on_drop: false }`
[INFO] [stdout] 4ef434b7ef1c7137265f52016092d1bf343e8aff85708bb4f0a15888a079bbd4
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ad433cc0035b90dfb9e6d73efa2fbc1faffa196197460afe6e1a293992feb13
[INFO] running `Command { std: "docker" "start" "-a" "6ad433cc0035b90dfb9e6d73efa2fbc1faffa196197460afe6e1a293992feb13", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking lealang_chalk_rs v1.2.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking lead_lang_interpreter v2025.4.4-nightly.1743787437198
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking lead_lang_macros v2025.4.4-nightly.1743787437198 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.60s
[INFO] running `Command { std: "docker" "inspect" "6ad433cc0035b90dfb9e6d73efa2fbc1faffa196197460afe6e1a293992feb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad433cc0035b90dfb9e6d73efa2fbc1faffa196197460afe6e1a293992feb13", kill_on_drop: false }`
[INFO] [stdout] 6ad433cc0035b90dfb9e6d73efa2fbc1faffa196197460afe6e1a293992feb13