[INFO] fetching crate tansu-topic 0.6.0...
[INFO] testing tansu-topic-0.6.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate tansu-topic 0.6.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tansu-topic 0.6.0
[INFO] finished tweaking crates.io crate tansu-topic 0.6.0
[INFO] tweaked toml for crates.io crate tansu-topic 0.6.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tansu-topic 0.6.0 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 tansu-topic 0.6.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smol_str v0.3.6
[INFO] [stderr]   Downloaded rama-utils v0.2.0
[INFO] [stderr]   Downloaded rama-http-types v0.2.0
[INFO] [stderr]   Downloaded rama-macros v0.2.0
[INFO] [stderr]   Downloaded quad-rand v0.2.3
[INFO] [stderr]   Downloaded rama-error v0.2.0
[INFO] [stderr]   Downloaded tansu-model v0.6.0
[INFO] [stderr]   Downloaded cached_proc_macro_types v0.1.1
[INFO] [stderr]   Downloaded rhai-rand v0.1.6
[INFO] [stderr]   Downloaded cached_proc_macro v0.25.0
[INFO] [stderr]   Downloaded uuid-simd v0.8.0
[INFO] [stderr]   Downloaded borrow-or-share v0.2.4
[INFO] [stderr]   Downloaded protobuf-json-mapping v3.7.2
[INFO] [stderr]   Downloaded rama-dns v0.2.0
[INFO] [stderr]   Downloaded rama-tower v0.2.0
[INFO] [stderr]   Downloaded rama-tcp v0.2.0
[INFO] [stderr]   Downloaded serde_html_form v0.2.8
[INFO] [stderr]   Downloaded tansu-auth v0.6.0
[INFO] [stderr]   Downloaded unicode-general-category v1.1.0
[INFO] [stderr]   Downloaded tansu-client v0.6.0
[INFO] [stderr]   Downloaded fluent-uri v0.4.1
[INFO] [stderr]   Downloaded cached v0.56.0
[INFO] [stderr]   Downloaded rsasl v2.2.1
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.31.0
[INFO] [stderr]   Downloaded fancy-regex v0.17.0
[INFO] [stderr]   Downloaded bigdecimal v0.4.10
[INFO] [stderr]   Downloaded fake v4.4.0
[INFO] [stderr]   Downloaded tansu-schema v0.6.0
[INFO] [stderr]   Downloaded tansu-storage v0.6.0
[INFO] [stderr]   Downloaded apache-avro v0.21.0
[INFO] [stderr]   Downloaded moka v0.12.14
[INFO] [stderr]   Downloaded jsonschema v0.41.0
[INFO] [stderr]   Downloaded rama-http v0.2.0
[INFO] [stderr]   Downloaded psl v2.1.198
[INFO] [stderr]   Downloaded tansu-sans-io v0.6.0
[INFO] [stderr]   Downloaded rama-net v0.2.0
[INFO] [stderr]   Downloaded rama-ua v0.2.0
[INFO] [stderr]   Downloaded regex-lite v0.1.9
[INFO] [stderr]   Downloaded opentelemetry v0.31.0
[INFO] [stderr]   Downloaded tansu-service v0.6.0
[INFO] [stderr]   Downloaded rama-http-headers v0.2.0
[INFO] [stderr]   Downloaded headers v0.4.1
[INFO] [stderr]   Downloaded referencing v0.41.0
[INFO] [stderr]   Downloaded rama-core v0.2.0
[INFO] [stderr]   Downloaded tokio-graceful v0.2.2
[INFO] [stderr]   Downloaded spin v0.10.0
[INFO] [stderr]   Downloaded matchit v0.8.6
[INFO] [stderr]   Downloaded crc-fast v1.10.0
[INFO] [stderr]   Downloaded rama v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e0003ecca1991359bd0ab1ec2cc74f857bc426f4fc0b5a43ad50220b2c696f29
[INFO] running `Command { std: "docker" "start" "-a" "e0003ecca1991359bd0ab1ec2cc74f857bc426f4fc0b5a43ad50220b2c696f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0003ecca1991359bd0ab1ec2cc74f857bc426f4fc0b5a43ad50220b2c696f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0003ecca1991359bd0ab1ec2cc74f857bc426f4fc0b5a43ad50220b2c696f29", kill_on_drop: false }`
[INFO] [stdout] e0003ecca1991359bd0ab1ec2cc74f857bc426f4fc0b5a43ad50220b2c696f29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a9d00ee3e797e579120019799a1ee8ad29d4874dd435590aeb400e2b26004fbc
[INFO] running `Command { std: "docker" "start" "-a" "a9d00ee3e797e579120019799a1ee8ad29d4874dd435590aeb400e2b26004fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-rs v1.16.1
[INFO] [stderr]    Compiling rama-macros v0.2.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling aws-lc-sys v0.38.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling rama-error v0.2.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling smol_str v0.3.6
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling psl v2.1.198
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling rama-http-headers v0.2.0
[INFO] [stderr]    Compiling thin-vec v0.2.14
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling resolv-conf v0.7.6
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serde_html_form v0.2.8
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling rama v0.2.0
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling bigdecimal v0.4.10
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling moka v0.12.14
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[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-2.0.117/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=52d7887ed1a32144 -C extra-filename=-c1f7f20eaf6ac68a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d847044dbcb5109c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a5da66e2a6924b62.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f056d175c0a59671.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" "a9d00ee3e797e579120019799a1ee8ad29d4874dd435590aeb400e2b26004fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d00ee3e797e579120019799a1ee8ad29d4874dd435590aeb400e2b26004fbc", kill_on_drop: false }`
[INFO] [stdout] a9d00ee3e797e579120019799a1ee8ad29d4874dd435590aeb400e2b26004fbc