[INFO] fetching crate shannon-nu-plugin-core 0.111.3...
[INFO] testing shannon-nu-plugin-core-0.111.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate shannon-nu-plugin-core 0.111.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate shannon-nu-plugin-core 0.111.3
[INFO] finished tweaking crates.io crate shannon-nu-plugin-core 0.111.3
[INFO] tweaked toml for crates.io crate shannon-nu-plugin-core 0.111.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shannon-nu-plugin-core 0.111.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shannon-nu-plugin-core 0.111.3 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 960c0fc39028576265b8a8288007b51f6e0af9a8e36706f3fd22953233c559eb
[INFO] running `Command { std: "docker" "start" "-a" "960c0fc39028576265b8a8288007b51f6e0af9a8e36706f3fd22953233c559eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "960c0fc39028576265b8a8288007b51f6e0af9a8e36706f3fd22953233c559eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "960c0fc39028576265b8a8288007b51f6e0af9a8e36706f3fd22953233c559eb", kill_on_drop: false }`
[INFO] [stdout] 960c0fc39028576265b8a8288007b51f6e0af9a8e36706f3fd22953233c559eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb91a87820161be35fbfda11ebd4051096c832da4554da8a0572938c3b1e3c9
[INFO] running `Command { std: "docker" "start" "-a" "3eb91a87820161be35fbfda11ebd4051096c832da4554da8a0572938c3b1e3c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling pure-rust-locales v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling type-map v0.5.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling self_cell v1.2.2
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling bit-vec v0.8.0
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[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling buf-trait v0.4.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling os_display v0.1.4
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling uucore_procs v0.7.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling rmp v0.8.15
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling byteyarn v0.5.1
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling lscolors v0.21.0
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling inventory v0.3.22
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling shannon-nu-glob v0.111.3
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling sysinfo v0.38.4
[INFO] [stderr]    Compiling os_pipe v1.2.3
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling interprocess v2.4.0
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]    Compiling shannon-nu-derive-value v0.111.3
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling unic-langid v0.9.6
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling fluent-langneg v0.13.1
[INFO] [stderr]    Compiling intl_pluralrules v7.0.2
[INFO] [stderr]    Compiling intl-memoizer v0.5.3
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling fluent-syntax v0.12.0
[INFO] [stderr]    Compiling pwd v1.4.0
[INFO] [stderr]    Compiling shannon-nu-experimental v0.111.3
[INFO] [stderr]    Compiling shannon-nu-path v0.111.3
[INFO] [stderr]    Compiling fancy-regex v0.17.0
[INFO] [stderr]    Compiling fluent-bundle v0.16.0
[INFO] [stderr]    Compiling fluent v0.17.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling lean_string v0.5.1
[INFO] [stderr]    Compiling rmp-serde v1.3.1
[INFO] [stderr]    Compiling shannon-nu-utils v0.111.3
[INFO] [stderr]    Compiling procfs-core v0.18.0
[INFO] [stderr]    Compiling chrono-humanize v0.2.3
[INFO] [stderr]    Compiling shannon-nu-system v0.111.3
[INFO] [stderr]    Compiling shannon-nu-protocol v0.111.3
[INFO] [stderr]    Compiling shannon-nu-plugin-protocol v0.111.3
[INFO] [stderr]    Compiling shannon-nu-plugin-core v0.111.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "3eb91a87820161be35fbfda11ebd4051096c832da4554da8a0572938c3b1e3c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb91a87820161be35fbfda11ebd4051096c832da4554da8a0572938c3b1e3c9", kill_on_drop: false }`
[INFO] [stdout] 3eb91a87820161be35fbfda11ebd4051096c832da4554da8a0572938c3b1e3c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 493191612b72fcec80d13dc933c67380fe5fc2d06410ad734306fb5fd45b9cd5
[INFO] running `Command { std: "docker" "start" "-a" "493191612b72fcec80d13dc933c67380fe5fc2d06410ad734306fb5fd45b9cd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling shannon-nu-plugin-core v0.111.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `shannon-nu-plugin-core` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name shannon_nu_plugin_core --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 '--warn=clippy::used_underscore_binding' '--warn=clippy::unchecked_time_subtraction' '--allow=clippy::result_large_err' '--warn=clippy::needless_raw_strings' '--warn=clippy::format_push_string' --test --cfg 'feature="default"' --cfg 'feature="interprocess"' --cfg 'feature="local-socket"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "interprocess", "local-socket"))' -C metadata=e34493d0254349f5 -C extra-filename=-4734f0825097b6d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern interprocess=/opt/rustwide/target/debug/deps/libinterprocess-fc6af52c0f894515.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-b4877c6cda7d43ee.rlib --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-927d0f00dad957c8.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-9746590490fa2f6d.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-81ea49e6d647eb15.rlib --extern nu_plugin_protocol=/opt/rustwide/target/debug/deps/libshannon_nu_plugin_protocol-1894250a19e4e928.rlib --extern nu_protocol=/opt/rustwide/target/debug/deps/libshannon_nu_protocol-6d9826c46de09ed2.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "493191612b72fcec80d13dc933c67380fe5fc2d06410ad734306fb5fd45b9cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "493191612b72fcec80d13dc933c67380fe5fc2d06410ad734306fb5fd45b9cd5", kill_on_drop: false }`
[INFO] [stdout] 493191612b72fcec80d13dc933c67380fe5fc2d06410ad734306fb5fd45b9cd5
