[INFO] cloning repository https://github.com/pointerliu/watchdog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pointerliu/watchdog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointerliu%2Fwatchdog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointerliu%2Fwatchdog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dfe23b21b2941d674061d6f3d2148aeb240945e6
[INFO] checking pointerliu/watchdog against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointerliu%2Fwatchdog" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pointerliu/watchdog
[INFO] finished tweaking git repo https://github.com/pointerliu/watchdog
[INFO] tweaked toml for git repo https://github.com/pointerliu/watchdog written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pointerliu/watchdog on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pointerliu/watchdog 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a30b2e30e0b2dbec458b0ab87c0dd8a05ba1a09498a707777722900f223a875e
[INFO] running `Command { std: "docker" "start" "-a" "a30b2e30e0b2dbec458b0ab87c0dd8a05ba1a09498a707777722900f223a875e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a30b2e30e0b2dbec458b0ab87c0dd8a05ba1a09498a707777722900f223a875e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a30b2e30e0b2dbec458b0ab87c0dd8a05ba1a09498a707777722900f223a875e", kill_on_drop: false }`
[INFO] [stdout] a30b2e30e0b2dbec458b0ab87c0dd8a05ba1a09498a707777722900f223a875e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5299574efc31ffe90237e049e9031f4e82c5d344c14c1025f59f38afc5ff17e
[INFO] running `Command { std: "docker" "start" "-a" "c5299574efc31ffe90237e049e9031f4e82c5d344c14c1025f59f38afc5ff17e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking email-encoding v0.2.1
[INFO] [stderr]    Compiling actix_derive v0.6.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking quoted_printable v0.4.8
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking email-encoding v0.4.1
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking quoted_printable v0.5.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking xml-rs v0.8.27
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling bytestring v1.4.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking actix-service v2.0.3
[INFO] [stderr]    Compiling regex-lite v0.1.7
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking impl-more v0.1.9
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking chumsky v0.9.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking cookie v0.16.2
[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/78c81ee3917a99dcff6e2e6822800f0492c415c3/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"' --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=f414c8a747662870 -C extra-filename=-ab5d0e1d20a20eb0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0a3b3fe24b469f09.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e098ac900c08002b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "c5299574efc31ffe90237e049e9031f4e82c5d344c14c1025f59f38afc5ff17e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5299574efc31ffe90237e049e9031f4e82c5d344c14c1025f59f38afc5ff17e", kill_on_drop: false }`
[INFO] [stdout] c5299574efc31ffe90237e049e9031f4e82c5d344c14c1025f59f38afc5ff17e