[INFO] fetching crate mux-lang 0.3.1...
[INFO] checking mux-lang-0.3.1 against try#f4690f24e7d9bcb0b168a02b06dd61391e8bd55a for pr-157814-crater-rollup
[INFO] extracting crate mux-lang 0.3.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate mux-lang 0.3.1
[INFO] finished tweaking crates.io crate mux-lang 0.3.1
[INFO] tweaked toml for crates.io crate mux-lang 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mux-lang 0.3.1 on toolchain f4690f24e7d9bcb0b168a02b06dd61391e8bd55a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mux-lang 0.3.1 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" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819
[INFO] running `Command { std: "docker" "start" "5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819", 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" "5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819", 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" "5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tokio v1.52.2
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling mysql_common v0.37.1
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling set-git-hooks-dir v1.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling derive_utils v0.15.1
[INFO] [stderr]     Checking btoi v0.5.0
[INFO] [stderr]     Checking hybrid-array v0.4.11
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking whoami v2.1.2
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling mysql v28.0.0
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking saturating v0.1.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]    Compiling io-enum v1.2.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]    Compiling inkwell v0.6.0
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libz-sys v1.1.28
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling llvm-sys v170.4.0
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling mux-lang v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]    --> build.rs:173:7
[INFO] [stdout]     |
[INFO] [stdout] 173 | #[cfg(target_family = "unix")]
[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:208:7
[INFO] [stdout]     |
[INFO] [stdout] 208 | #[cfg(target_family = "windows")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr] error: could not compile `mux-lang` (build script) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819", kill_on_drop: false }`
[INFO] [stdout] 5b7126f20f70e4c77d9ee69621a79b184bfa6ea789c9b64c82cd1d59d81fe819
