[INFO] fetching crate lmrc-vault 0.3.15...
[INFO] checking lmrc-vault-0.3.15 against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] extracting crate lmrc-vault 0.3.15 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lmrc-vault 0.3.15
[INFO] finished tweaking crates.io crate lmrc-vault 0.3.15
[INFO] tweaked toml for crates.io crate lmrc-vault 0.3.15 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lmrc-vault 0.3.15 on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lmrc-vault 0.3.15 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04022bfc7f3570d2a25385fb8cde81422e5c1c1871b78f259e45a1ad9171f28b
[INFO] running `Command { std: "docker" "start" "-a" "04022bfc7f3570d2a25385fb8cde81422e5c1c1871b78f259e45a1ad9171f28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04022bfc7f3570d2a25385fb8cde81422e5c1c1871b78f259e45a1ad9171f28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04022bfc7f3570d2a25385fb8cde81422e5c1c1871b78f259e45a1ad9171f28b", kill_on_drop: false }`
[INFO] [stdout] 04022bfc7f3570d2a25385fb8cde81422e5c1c1871b78f259e45a1ad9171f28b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f39c5ee0fc9955036c4d2180f26a4fbbf82920436b052b26accce7d40d7a26ac
[INFO] running `Command { std: "docker" "start" "-a" "f39c5ee0fc9955036c4d2180f26a4fbbf82920436b052b26accce7d40d7a26ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling k8s-openapi v0.26.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]     Checking tracing v0.1.42
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking jsonptr v0.7.1
[INFO] [stderr]     Checking schemars v1.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling enum-ordinalize v4.3.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling pest_meta v2.8.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking json-patch v4.1.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]    Compiling pest_generator v2.8.4
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]     Checking hostname v0.4.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[INFO] [stderr]     Checking lmrc-ports v0.3.15
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]    Compiling pest_derive v2.8.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking jsonpath-rust v0.7.5
[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/53f0b05ecbcf011a1f77f1c627304e87ebd05801/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"' --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=c4ce0418b0166cfb -C extra-filename=-9c89c98ac547609b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "f39c5ee0fc9955036c4d2180f26a4fbbf82920436b052b26accce7d40d7a26ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39c5ee0fc9955036c4d2180f26a4fbbf82920436b052b26accce7d40d7a26ac", kill_on_drop: false }`
[INFO] [stdout] f39c5ee0fc9955036c4d2180f26a4fbbf82920436b052b26accce7d40d7a26ac