[INFO] fetching crate exine 0.1.1...
[INFO] checking exine-0.1.1 against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2
[INFO] extracting crate exine 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate exine 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate exine 0.1.1
[INFO] tweaked toml for crates.io crate exine 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate exine 0.1.1 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 crates.io crate exine 0.1.1 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f50662ab6cb25b5eb04d48727e6edc3642a3aaf31beaa541f5f9019eefc2d228
[INFO] running `Command { std: "docker" "start" "-a" "f50662ab6cb25b5eb04d48727e6edc3642a3aaf31beaa541f5f9019eefc2d228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f50662ab6cb25b5eb04d48727e6edc3642a3aaf31beaa541f5f9019eefc2d228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50662ab6cb25b5eb04d48727e6edc3642a3aaf31beaa541f5f9019eefc2d228", kill_on_drop: false }`
[INFO] [stdout] f50662ab6cb25b5eb04d48727e6edc3642a3aaf31beaa541f5f9019eefc2d228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a5faecb0c0bfa878e98374aace0c144fa74c2384c16a66a69ec6a1aad76ec44d
[INFO] running `Command { std: "docker" "start" "-a" "a5faecb0c0bfa878e98374aace0c144fa74c2384c16a66a69ec6a1aad76ec44d", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling native-tls v0.2.16
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking compression-core v0.4.31
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking ecb v0.1.2
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking pom v1.1.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling selectors v0.26.0
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking rangemap v1.7.1
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking zune-jpeg v0.5.12
[INFO] [stderr]     Checking clap_builder v4.5.58
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling markup5ever v0.14.1
[INFO] [stderr]     Checking gif v0.14.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking lzma-rs v0.3.0
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking servo_arc v0.4.3
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking deflate64 v0.1.10
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling pulldown-cmark v0.12.2
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking inotify v0.10.2
[INFO] [stderr]     Checking cfb v0.7.3
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking notify-types v1.0.1
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking adobe-cmap-parser v0.4.1
[INFO] [stderr]     Checking type1-encoding-parser v0.1.0
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking codepage v0.1.2
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking ego-tree v0.10.0
[INFO] [stderr]     Checking jiff v0.2.20
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking postscript v0.14.1
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[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=0956ef5c03d4144b -C extra-filename=-ce150c215fa291a1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-183f829d39b9e7b0.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-923d3c87caf631c6.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-da5762ff2c56da29.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" "a5faecb0c0bfa878e98374aace0c144fa74c2384c16a66a69ec6a1aad76ec44d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5faecb0c0bfa878e98374aace0c144fa74c2384c16a66a69ec6a1aad76ec44d", kill_on_drop: false }`
[INFO] [stdout] a5faecb0c0bfa878e98374aace0c144fa74c2384c16a66a69ec6a1aad76ec44d