[INFO] fetching crate scaffold-gen 0.0.8...
[INFO] checking scaffold-gen-0.0.8 against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721
[INFO] extracting crate scaffold-gen 0.0.8 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate scaffold-gen 0.0.8
[INFO] finished tweaking crates.io crate scaffold-gen 0.0.8
[INFO] tweaked toml for crates.io crate scaffold-gen 0.0.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scaffold-gen 0.0.8 on toolchain dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scaffold-gen 0.0.8 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" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701
[INFO] running `Command { std: "docker" "start" "69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling pest_meta v2.8.4
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling scaffold-gen v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]   --> build.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 |     if cfg!(target_os = "windows") {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_OS").unwrap_or_default() == "windows"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(misleading_cfg_in_build_script)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scaffold-gen` (build script) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701", kill_on_drop: false }`
[INFO] [stdout] 69eeb4632038308ee59567c5b2ba9e133726703b1a382d5d10834f155fe5b701