[INFO] fetching crate mzc 0.11.0...
[INFO] checking mzc-0.11.0 against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721
[INFO] extracting crate mzc 0.11.0 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate mzc 0.11.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mzc 0.11.0
[INFO] tweaked toml for crates.io crate mzc 0.11.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mzc 0.11.0 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 mzc 0.11.0 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" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46
[INFO] running `Command { std: "docker" "start" "c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46", 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" "c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46", 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" "c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]     Checking log v0.4.31
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling version-compare v0.2.1
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling wayland-client v0.31.14
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling quick-xml v0.39.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling wayland-scanner v0.31.10
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling wayland-backend v0.3.15
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling system-deps v6.2.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]    Compiling glib-sys v0.18.1
[INFO] [stderr]    Compiling gobject-sys v0.18.0
[INFO] [stderr]    Compiling gdk-sys v0.18.2
[INFO] [stderr]    Compiling gio-sys v0.18.1
[INFO] [stderr]    Compiling atk-sys v0.18.2
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking calloop v0.14.4
[INFO] [stderr]    Compiling cairo-sys-rs v0.18.2
[INFO] [stderr]    Compiling pango-sys v0.18.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-protocols v0.32.12
[INFO] [stderr]     Checking wayland-cursor v0.31.14
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking ecolor v0.26.2
[INFO] [stderr]     Checking emath v0.26.2
[INFO] [stderr]     Checking calloop-wayland-source v0.4.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking epaint v0.26.2
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]    Compiling gtk-sys v0.18.2
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling glutin v0.31.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking egui v0.26.2
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling glutin-winit v0.4.2
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking webbrowser v0.8.15
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking smithay-client-toolkit v0.18.1
[INFO] [stderr]    Compiling embed-resource v2.5.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.12
[INFO] [stderr]     Checking wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]     Checking wayland-protocols-misc v0.3.12
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]    Compiling rfd v0.12.1
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking egui_glow v0.26.2
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking smithay-client-toolkit v0.20.0
[INFO] [stderr]    Compiling mzc v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]  --> build.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[cfg(target_os = "windows")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[deny(misleading_cfg_in_build_script)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]  --> build.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     #[cfg(target_os = "windows")]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mzc` (build script) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46", kill_on_drop: false }`
[INFO] [stdout] c0b86c7f68bfaf501fd3eacefb03b6eca4dafd004d6794ce1bbd002e0b024a46
