[INFO] cloning repository https://github.com/NeroReflex/embuer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NeroReflex/embuer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeroReflex%2Fembuer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeroReflex%2Fembuer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 96d7c7567a027d5de5e856f6f7e9f7fe618f7e5c
[INFO] checking NeroReflex/embuer against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNeroReflex%2Fembuer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NeroReflex/embuer
[INFO] finished tweaking git repo https://github.com/NeroReflex/embuer
[INFO] tweaked toml for git repo https://github.com/NeroReflex/embuer written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NeroReflex/embuer on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NeroReflex/embuer 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d384db263c6a2e2443b635c64c041701e7d3a118e7b98aa68be1b9f7c37647e9
[INFO] running `Command { std: "docker" "start" "-a" "d384db263c6a2e2443b635c64c041701e7d3a118e7b98aa68be1b9f7c37647e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d384db263c6a2e2443b635c64c041701e7d3a118e7b98aa68be1b9f7c37647e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d384db263c6a2e2443b635c64c041701e7d3a118e7b98aa68be1b9f7c37647e9", kill_on_drop: false }`
[INFO] [stdout] d384db263c6a2e2443b635c64c041701e7d3a118e7b98aa68be1b9f7c37647e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5d12a7cf1a8f32e85f42096b04edf20dce72c36032e742299072a5456741290
[INFO] running `Command { std: "docker" "start" "-a" "c5d12a7cf1a8f32e85f42096b04edf20dce72c36032e742299072a5456741290", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling toml_parser v1.0.8+spec-1.1.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking zlib-rs v0.6.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling native-tls v0.2.16
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking compression-codecs v0.4.36
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling argh_shared v0.1.14
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking lzma-rust2 v0.15.7
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking typed-path v0.12.3
[INFO] [stderr]    Compiling embuer v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ppmd-rust v1.4.0
[INFO] [stderr]     Checking jiff v0.2.20
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/fa4dd1f19bfeb3fd235dc7f1406c42404436bef5/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=af682f1970f6f8b9 -C extra-filename=-417672a77592cbc8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4e65ba962a324510.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-2c78a468e91215ba.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c5d12a7cf1a8f32e85f42096b04edf20dce72c36032e742299072a5456741290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d12a7cf1a8f32e85f42096b04edf20dce72c36032e742299072a5456741290", kill_on_drop: false }`
[INFO] [stdout] c5d12a7cf1a8f32e85f42096b04edf20dce72c36032e742299072a5456741290