[INFO] fetching crate rustant-plugins 1.0.1...
[INFO] testing rustant-plugins-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rustant-plugins 1.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rustant-plugins 1.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustant-plugins 1.0.1
[INFO] tweaked toml for crates.io crate rustant-plugins 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustant-plugins 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustant-plugins 1.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmi_collections v1.0.8
[INFO] [stderr]   Downloaded sketches-ddsketch v0.2.2
[INFO] [stderr]   Downloaded string-interner v0.19.0
[INFO] [stderr]   Downloaded ambient-authority v0.0.2
[INFO] [stderr]   Downloaded io-lifetimes v2.0.4
[INFO] [stderr]   Downloaded maybe-owned v0.3.4
[INFO] [stderr]   Downloaded fs-set-times v0.20.3
[INFO] [stderr]   Downloaded async-imap v0.11.1
[INFO] [stderr]   Downloaded self_update v0.41.0
[INFO] [stderr]   Downloaded census v0.4.2
[INFO] [stderr]   Downloaded email_address v0.2.9
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.22.0
[INFO] [stderr]   Downloaded quick-xml v0.23.1
[INFO] [stderr]   Downloaded measure_time v0.8.3
[INFO] [stderr]   Downloaded tantivy-common v0.7.0
[INFO] [stderr]   Downloaded tantivy-stacker v0.3.0
[INFO] [stderr]   Downloaded open v5.3.3
[INFO] [stderr]   Downloaded rustant-core v1.0.1
[INFO] [stderr]   Downloaded async-compression v0.4.37
[INFO] [stderr]   Downloaded tantivy v0.22.1
[INFO] [stderr]   Downloaded stop-token v0.7.0
[INFO] [stderr]   Downloaded murmurhash32 v0.3.1
[INFO] [stderr]   Downloaded lz4_flex v0.11.5
[INFO] [stderr]   Downloaded imap-proto v0.16.6
[INFO] [stderr]   Downloaded axum-server v0.7.3
[INFO] [stderr]   Downloaded rust-stemmers v1.2.0
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.6.0
[INFO] [stderr]   Downloaded levenshtein_automata v0.2.1
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] [stderr]   Downloaded tantivy-fst v0.5.0
[INFO] [stderr]   Downloaded ownedbytes v0.7.0
[INFO] [stderr]   Downloaded winx v0.36.4
[INFO] [stderr]   Downloaded fs4 v0.8.4
[INFO] [stderr]   Downloaded fastdivide v0.4.2
[INFO] [stderr]   Downloaded is-docker v0.2.0
[INFO] [stderr]   Downloaded bitpacking v0.9.3
[INFO] [stderr]   Downloaded tantivy-sstable v0.3.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.37
[INFO] [stderr]   Downloaded wasmparser v0.228.0
[INFO] [stderr]   Downloaded wast v244.0.0
[INFO] [stderr]   Downloaded wasmi v1.0.8
[INFO] [stderr]   Downloaded io-extras v0.18.4
[INFO] [stderr]   Downloaded cap-std v3.4.5
[INFO] [stderr]   Downloaded dbus-secret-service v4.1.0
[INFO] [stderr]   Downloaded keyring v3.6.3
[INFO] [stderr]   Downloaded quoted_printable v0.5.1
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.3.0
[INFO] [stderr]   Downloaded is-wsl v0.4.0
[INFO] [stderr]   Downloaded rustix-linux-procfs v0.1.1
[INFO] [stderr]   Downloaded cap-primitives v3.4.5
[INFO] [stderr]   Downloaded tantivy-columnar v0.3.0
[INFO] [stderr]   Downloaded chumsky v0.9.3
[INFO] [stderr]   Downloaded arc-swap v1.8.0
[INFO] [stderr]   Downloaded tiktoken-rs v0.9.1
[INFO] [stderr]   Downloaded self-replace v1.5.0
[INFO] [stderr]   Downloaded oneshot v0.1.13
[INFO] [stderr]   Downloaded wat v1.244.0
[INFO] [stderr]   Downloaded email-encoding v0.4.1
[INFO] [stderr]   Downloaded lettre v0.11.19
[INFO] [stderr]   Downloaded wasmi_core v1.0.8
[INFO] [stderr]   Downloaded wasmi_ir v1.0.8
[INFO] [stderr]   Downloaded zerocopy v0.8.37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f99bad34517f2bb6175c630f1c399190f3d21290c6b1c5c13e1a915a66e6ecd
[INFO] running `Command { std: "docker" "start" "-a" "4f99bad34517f2bb6175c630f1c399190f3d21290c6b1c5c13e1a915a66e6ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f99bad34517f2bb6175c630f1c399190f3d21290c6b1c5c13e1a915a66e6ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f99bad34517f2bb6175c630f1c399190f3d21290c6b1c5c13e1a915a66e6ecd", kill_on_drop: false }`
[INFO] [stdout] 4f99bad34517f2bb6175c630f1c399190f3d21290c6b1c5c13e1a915a66e6ecd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26d06a18c827fdc88bc58a6d3626346614557b72a9d2373be302add497265ac2
[INFO] running `Command { std: "docker" "start" "-a" "26d06a18c827fdc88bc58a6d3626346614557b72a9d2373be302add497265ac2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zerocopy v0.8.37
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling zmij v1.0.18
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling aws-lc-rs v1.15.4
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling ownedbytes v0.7.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling bitpacking v0.9.3
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling tantivy-fst v0.5.0
[INFO] [stderr]    Compiling tantivy-bitpacker v0.6.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling fs-err v3.2.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling cap-primitives v3.4.5
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling murmurhash32 v0.3.1
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling iri-string v0.7.10
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling http-range-header v0.4.2
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling wasm-encoder v0.244.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling arc-swap v1.8.0
[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/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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=97d7726f98351cb7 -C extra-filename=-c9b48d6183064ef7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fec5599a7f184630.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-de2c59b803aecfd0.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" "26d06a18c827fdc88bc58a6d3626346614557b72a9d2373be302add497265ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d06a18c827fdc88bc58a6d3626346614557b72a9d2373be302add497265ac2", kill_on_drop: false }`
[INFO] [stdout] 26d06a18c827fdc88bc58a6d3626346614557b72a9d2373be302add497265ac2