[INFO] cloning repository https://github.com/vincentzreo/taotie
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vincentzreo/taotie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentzreo%2Ftaotie", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentzreo%2Ftaotie'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa7d909533b455e7be599ac092f741c792e67ffe
[INFO] checking vincentzreo/taotie against try#95813608313bff49cfc1afc393a946a3c085b772 for pr-148946
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincentzreo%2Ftaotie" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vincentzreo/taotie
[INFO] finished tweaking git repo https://github.com/vincentzreo/taotie
[INFO] tweaked toml for git repo https://github.com/vincentzreo/taotie written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vincentzreo/taotie on toolchain 95813608313bff49cfc1afc393a946a3c085b772
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vincentzreo/taotie 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" "+95813608313bff49cfc1afc393a946a3c085b772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 271893eaa8dbf1e291448467b94fd3f71d6fcd980d4f4fec968190d1423f0dff
[INFO] running `Command { std: "docker" "start" "-a" "271893eaa8dbf1e291448467b94fd3f71d6fcd980d4f4fec968190d1423f0dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "271893eaa8dbf1e291448467b94fd3f71d6fcd980d4f4fec968190d1423f0dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "271893eaa8dbf1e291448467b94fd3f71d6fcd980d4f4fec968190d1423f0dff", kill_on_drop: false }`
[INFO] [stdout] 271893eaa8dbf1e291448467b94fd3f71d6fcd980d4f4fec968190d1423f0dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df64a19ae15f20b6a31ffe54df5483eab8e5930cba2860cfad4b68c1b3d16e17
[INFO] running `Command { std: "docker" "start" "-a" "df64a19ae15f20b6a31ffe54df5483eab8e5930cba2860cfad4b68c1b3d16e17", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zstd-safe v7.2.0
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking array-init-cursor v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]    Compiling flatbuffers v24.3.25
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling polars-utils v0.41.3
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]    Compiling polars-arrow v0.41.3
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking foreign_vec v0.1.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking atoi_simd v0.15.6
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking integer-encoding v3.0.4
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking itoap v1.0.1
[INFO] [stderr]     Checking thrift v0.17.0
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]    Compiling polars-compute v0.41.3
[INFO] [stderr]    Compiling zstd-sys v2.0.11+zstd.1.5.6
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling lz4-sys v1.9.5
[INFO] [stderr]    Compiling polars-core v0.41.3
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling polars-ops v0.41.3
[INFO] [stderr]     Checking xxhash-rust v0.8.11
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]     Checking unicode-reverse v1.0.9
[INFO] [stderr]     Checking argminmax v0.6.2
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking brotli v5.0.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking parquet-format-safe v0.2.4
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking arrow-buffer v52.1.0
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[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/95813608313bff49cfc1afc393a946a3c085b772/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=7d922e8c79c2f63f -C extra-filename=-43bf00fef629843f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-90f4d189e3c1781a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ea54d792119c380c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "df64a19ae15f20b6a31ffe54df5483eab8e5930cba2860cfad4b68c1b3d16e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df64a19ae15f20b6a31ffe54df5483eab8e5930cba2860cfad4b68c1b3d16e17", kill_on_drop: false }`
[INFO] [stdout] df64a19ae15f20b6a31ffe54df5483eab8e5930cba2860cfad4b68c1b3d16e17
