[INFO] cloning repository https://github.com/mbr/omnitool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbr/omnitool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbr%2Fomnitool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbr%2Fomnitool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3d2646484a5dc4ae8a47f4deba4642eb40e925a
[INFO] testing mbr/omnitool against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbr%2Fomnitool" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mbr/omnitool
[INFO] finished tweaking git repo https://github.com/mbr/omnitool
[INFO] tweaked toml for git repo https://github.com/mbr/omnitool written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mbr/omnitool on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mbr/omnitool 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stacker v0.1.22
[INFO] [stderr]   Downloaded recursive v0.1.1
[INFO] [stderr]   Downloaded sqlparser_derive v0.3.0
[INFO] [stderr]   Downloaded jiff-static v0.2.16
[INFO] [stderr]   Downloaded datafusion-functions-window v51.0.0
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[INFO] [stderr]   Downloaded datafusion-common-runtime v51.0.0
[INFO] [stderr]   Downloaded lexical-core v1.0.6
[INFO] [stderr]   Downloaded datafusion-doc v51.0.0
[INFO] [stderr]   Downloaded datafusion-functions-window-common v51.0.0
[INFO] [stderr]   Downloaded datafusion-macros v51.0.0
[INFO] [stderr]   Downloaded recursive-proc-macro-impl v0.1.1
[INFO] [stderr]   Downloaded datafusion-physical-expr-adapter v51.0.0
[INFO] [stderr]   Downloaded datafusion-datasource-arrow v51.0.0
[INFO] [stderr]   Downloaded datafusion-session v51.0.0
[INFO] [stderr]   Downloaded datafusion-datasource-csv v51.0.0
[INFO] [stderr]   Downloaded datafusion-datasource-json v51.0.0
[INFO] [stderr]   Downloaded psm v0.1.28
[INFO] [stderr]   Downloaded datafusion-functions-table v51.0.0
[INFO] [stderr]   Downloaded bb8 v0.9.1
[INFO] [stderr]   Downloaded ar_archive_writer v0.2.0
[INFO] [stderr]   Downloaded flatbuffers v25.9.23
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[INFO] [stderr]   Downloaded datafusion-physical-expr-common v51.0.0
[INFO] [stderr]   Downloaded libz-rs-sys v0.5.4
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[INFO] [stderr]   Downloaded datafusion-execution v51.0.0
[INFO] [stderr]   Downloaded datafusion-functions-aggregate-common v51.0.0
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[INFO] [stderr]   Downloaded arrow-string v57.1.0
[INFO] [stderr]   Downloaded arrow-json v57.1.0
[INFO] [stderr]   Downloaded datafusion-functions-nested v51.0.0
[INFO] [stderr]   Downloaded arrow-arith v57.1.0
[INFO] [stderr]   Downloaded arrow-schema v57.1.0
[INFO] [stderr]   Downloaded comfy-table v7.2.1
[INFO] [stderr]   Downloaded datafusion-physical-optimizer v51.0.0
[INFO] [stderr]   Downloaded arrow-buffer v57.1.0
[INFO] [stderr]   Downloaded datafusion-datasource-parquet v51.0.0
[INFO] [stderr]   Downloaded arrow v57.1.0
[INFO] [stderr]   Downloaded async-compression v0.4.19
[INFO] [stderr]   Downloaded datafusion-functions-aggregate v51.0.0
[INFO] [stderr]   Downloaded datafusion v51.0.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.15.1
[INFO] [stderr]   Downloaded datafusion-datasource v51.0.0
[INFO] [stderr]   Downloaded datafusion-functions v51.0.0
[INFO] [stderr]   Downloaded datafusion-optimizer v51.0.0
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[INFO] [stderr]   Downloaded datafusion-common v51.0.0
[INFO] [stderr]   Downloaded datafusion-expr v51.0.0
[INFO] [stderr]   Downloaded arrow-array v57.1.0
[INFO] [stderr]   Downloaded object_store v0.12.4
[INFO] [stderr]   Downloaded sqlparser v0.59.0
[INFO] [stderr]   Downloaded datafusion-sql v51.0.0
[INFO] [stderr]   Downloaded zlib-rs v0.5.4
[INFO] [stderr]   Downloaded lexical-parse-float v1.0.6
[INFO] [stderr]   Downloaded arrow-ipc v57.1.0
[INFO] [stderr]   Downloaded lexical-util v1.0.7
[INFO] [stderr]   Downloaded arrow-cast v57.1.0
[INFO] [stderr]   Downloaded lexical-write-float v1.0.6
[INFO] [stderr]   Downloaded arrow-select v57.1.0
[INFO] [stderr]   Downloaded datafusion-expr-common v51.0.0
[INFO] [stderr]   Downloaded bzip2 v0.5.2
[INFO] [stderr]   Downloaded datafusion-pruning v51.0.0
[INFO] [stderr]   Downloaded arrow-data v57.1.0
[INFO] [stderr]   Downloaded datafusion-physical-plan v51.0.0
[INFO] [stderr]   Downloaded lz4_flex v0.12.0
[INFO] [stderr]   Downloaded arrow-ord v57.1.0
[INFO] [stderr]   Downloaded jiff v0.2.16
[INFO] [stderr]   Downloaded parquet v57.1.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf517eb7b878a43469af0f629739acf29609443f92cbe1e0d70771f3fb67d83b
[INFO] running `Command { std: "docker" "start" "-a" "cf517eb7b878a43469af0f629739acf29609443f92cbe1e0d70771f3fb67d83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf517eb7b878a43469af0f629739acf29609443f92cbe1e0d70771f3fb67d83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf517eb7b878a43469af0f629739acf29609443f92cbe1e0d70771f3fb67d83b", kill_on_drop: false }`
[INFO] [stdout] cf517eb7b878a43469af0f629739acf29609443f92cbe1e0d70771f3fb67d83b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0dafd1b63e029e88a971b8d14b01a4bdae2a945008ccee9ee413920d1b2aab2
[INFO] running `Command { std: "docker" "start" "-a" "d0dafd1b63e029e88a971b8d14b01a4bdae2a945008ccee9ee413920d1b2aab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling lexical-util v1.0.7
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling comfy-table v7.2.1
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling zlib-rs v0.5.4
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling lz4_flex v0.12.0
[INFO] [stderr]    Compiling tracing-core v0.1.35
[INFO] [stderr]    Compiling lexical-write-integer v1.0.6
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.6
[INFO] [stderr]    Compiling flatbuffers v25.9.23
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling lexical-parse-float v1.0.6
[INFO] [stderr]    Compiling lexical-write-float v1.0.6
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling integer-encoding v3.0.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling lexical-core v1.0.6
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling datafusion-doc v51.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling cc v1.2.49
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling thrift v0.17.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling libbz2-rs-sys v0.2.2
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling bzip2 v0.6.1
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling aws-lc-rs v1.15.1
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling rustls-pki-types v1.13.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling bigdecimal v0.4.9
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling blake3 v1.8.2
[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/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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=c2e42ea43549e70b -C extra-filename=-420d3935b9370652 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6d8df7a7e4899f97.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f11d7500b2f2af56.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-696e2bfd925941b0.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d0dafd1b63e029e88a971b8d14b01a4bdae2a945008ccee9ee413920d1b2aab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0dafd1b63e029e88a971b8d14b01a4bdae2a945008ccee9ee413920d1b2aab2", kill_on_drop: false }`
[INFO] [stdout] d0dafd1b63e029e88a971b8d14b01a4bdae2a945008ccee9ee413920d1b2aab2
