[INFO] cloning repository https://github.com/veltzer/rsb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veltzer/rsb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveltzer%2Frsb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveltzer%2Frsb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7cac20c1eb0e620159c4a04f20c5c0952d02961a
[INFO] checking veltzer/rsb against 5b237c915528dadada3f674b90c7c80368b632be for pr-133502-29
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveltzer%2Frsb" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/veltzer/rsb
[INFO] finished tweaking git repo https://github.com/veltzer/rsb
[INFO] tweaked toml for git repo https://github.com/veltzer/rsb written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/veltzer/rsb on toolchain 5b237c915528dadada3f674b90c7c80368b632be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/veltzer/rsb 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" "+5b237c915528dadada3f674b90c7c80368b632be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e
[INFO] running `Command { std: "docker" "start" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e", 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" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e" "/opt/rustwide/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e", 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" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e" "/opt/rustwide/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking smallvec v1.16.2
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking bstr v1.13.1
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling pest v2.9.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]    Compiling inotify-sys v0.1.8
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]     Checking lazy_static v1.5.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]    Compiling encoding_rs v0.8.42
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking tinyvec v1.13.3
[INFO] [stderr]     Checking borrow-or-share v0.2.4
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling which v8.0.6
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling cc v1.5.1
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]     Checking hybrid-array v0.4.15
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling pest_meta v2.9.2
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling zspell v0.5.5
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-padding v0.4.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking ansitok v0.3.0
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking codemap v0.1.3
[INFO] [stderr]    Compiling multiversion_no_op v1.0.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling lua-src v550.0.0
[INFO] [stderr]    Compiling luajit-src v210.6.6+707c12b
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling redb v3.1.3
[INFO] [stderr]     Checking deunicode v1.6.2
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking core_detect v1.0.0
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking ansi-str v0.9.0
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking papergrid v0.18.0
[INFO] [stderr]     Checking ureq-proto v0.6.4
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking uuid-simd v0.8.0
[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/5b237c915528dadada3f674b90c7c80368b632be/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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"' --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=af8a366c793d2867 -C extra-filename=-3f6fa1b44187a326 --out-dir /opt/rustwide/target/debug/build/syn/3f6fa1b44187a326/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out/libproc_macro2-c062a139c850ccf4.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/63a63655125647b2/out/libquote-63a63655125647b2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out/libunicode_ident-06275983cc9514f8.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e", kill_on_drop: false }`
[INFO] [stdout] b3f939b746e14cb47f6bdbaccf76fbb17f97acd8d5ff38f2cb03ffc72fbdcf1e
