[INFO] fetching crate completest-nu 0.4.2...
[INFO] testing completest-nu-0.4.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate completest-nu 0.4.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate completest-nu 0.4.2
[INFO] finished tweaking crates.io crate completest-nu 0.4.2
[INFO] tweaked toml for crates.io crate completest-nu 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate completest-nu 0.4.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 434 packages to latest compatible versions
[INFO] [stderr]       Adding nu-cli v0.88.1 (available: v0.108.0)
[INFO] [stderr]       Adding nu-cmd-lang v0.88.1 (available: v0.108.0)
[INFO] [stderr]       Adding nu-command v0.88.1 (available: v0.108.0)
[INFO] [stderr]       Adding nu-parser v0.88.1 (available: v0.108.0)
[INFO] [stderr]       Adding nu-protocol v0.88.1 (available: v0.108.0)
[INFO] [stderr]       Adding nu-test-support v0.88.1 (available: v0.108.0)
[INFO] [stderr]       Adding reedline v0.27.1 (available: v0.43.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nu-test-support v0.88.1
[INFO] [stderr]   Downloaded nu-path v0.88.1
[INFO] [stderr]   Downloaded lscolors v0.15.0
[INFO] [stderr]   Downloaded nu-utils v0.88.1
[INFO] [stderr]   Downloaded fd-lock v3.0.13
[INFO] [stderr]   Downloaded completest v0.4.2
[INFO] [stderr]   Downloaded notify-debouncer-full v0.3.2
[INFO] [stderr]   Downloaded nu-cli v0.88.1
[INFO] [stderr]   Downloaded alphanumeric-sort v1.5.3
[INFO] [stderr]   Downloaded bracoxide v0.1.7
[INFO] [stderr]   Downloaded shadow-rs v0.24.1
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded wax v0.6.0
[INFO] [stderr]   Downloaded procfs v0.16.0
[INFO] [stderr]   Downloaded nu-protocol v0.88.1
[INFO] [stderr]   Downloaded is_debug v1.1.0
[INFO] [stderr]   Downloaded nu-cmd-lang v0.88.1
[INFO] [stderr]   Downloaded chardetng v0.1.17
[INFO] [stderr]   Downloaded bigdecimal v0.4.9
[INFO] [stderr]   Downloaded unic-langid-impl v0.9.6
[INFO] [stderr]   Downloaded nu-parser v0.88.1
[INFO] [stderr]   Downloaded nu-table v0.88.1
[INFO] [stderr]   Downloaded calamine v0.22.1
[INFO] [stderr]   Downloaded procfs-core v0.18.0
[INFO] [stderr]   Downloaded procfs v0.18.0
[INFO] [stderr]   Downloaded nu-command v0.88.1
[INFO] [stderr]   Downloaded procfs-core v0.16.0
[INFO] [stderr]   Downloaded uu_cp v0.0.23
[INFO] [stderr]   Downloaded uucore v0.4.0
[INFO] [stderr]   Downloaded fluent-syntax v0.12.0
[INFO] [stderr]   Downloaded winreg v0.52.0
[INFO] [stderr]   Downloaded omnipath v0.1.6
[INFO] [stderr]   Downloaded pure-rust-locales v0.8.2
[INFO] [stderr]   Downloaded codepage v0.1.2
[INFO] [stderr]   Downloaded dialoguer v0.11.0
[INFO] [stderr]   Downloaded dtparse v2.0.1
[INFO] [stderr]   Downloaded human-date-parser v0.1.2
[INFO] [stderr]   Downloaded nu-cmd-base v0.88.1
[INFO] [stderr]   Downloaded nu-term-grid v0.88.1
[INFO] [stderr]   Downloaded open v5.3.2
[INFO] [stderr]   Downloaded print-positions v0.6.1
[INFO] [stderr]   Downloaded uu_mkdir v0.0.23
[INFO] [stderr]   Downloaded uu_mktemp v0.0.23
[INFO] [stderr]   Downloaded fluent v0.17.0
[INFO] [stderr]   Downloaded intl-memoizer v0.5.3
[INFO] [stderr]   Downloaded intl_pluralrules v7.0.2
[INFO] [stderr]   Downloaded self_cell v1.2.1
[INFO] [stderr]   Downloaded os_display v0.1.4
[INFO] [stderr]   Downloaded unic-langid v0.9.6
[INFO] [stderr]   Downloaded nu-engine v0.88.1
[INFO] [stderr]   Downloaded byte-unit v4.0.19
[INFO] [stderr]   Downloaded libproc v0.14.11
[INFO] [stderr]   Downloaded typetag v0.2.21
[INFO] [stderr]   Downloaded num-rational v0.2.4
[INFO] [stderr]   Downloaded rusqlite v0.29.0
[INFO] [stderr]   Downloaded reedline v0.27.1
[INFO] [stderr]   Downloaded filesize v0.2.0
[INFO] [stderr]   Downloaded nu-color-config v0.88.1
[INFO] [stderr]   Downloaded is-docker v0.2.0
[INFO] [stderr]   Downloaded is-wsl v0.4.0
[INFO] [stderr]   Downloaded fluent-langneg v0.13.1
[INFO] [stderr]   Downloaded uucore_procs v0.4.0
[INFO] [stderr]   Downloaded num v0.2.1
[INFO] [stderr]   Downloaded hamcrest2 v0.3.0
[INFO] [stderr]   Downloaded pwd v1.4.0
[INFO] [stderr]   Downloaded notify v6.1.1
[INFO] [stderr]   Downloaded roxmltree v0.18.1
[INFO] [stderr]   Downloaded fluent-bundle v0.16.0
[INFO] [stderr]   Downloaded nu-pretty-hex v0.88.1
[INFO] [stderr]   Downloaded nu-json v0.88.1
[INFO] [stderr]   Downloaded nu-system v0.88.1
[INFO] [stderr]   Downloaded typetag-impl v0.2.21
[INFO] [stderr]   Downloaded nu-glob v0.88.1
[INFO] [stderr]   Downloaded titlecase v2.2.1
[INFO] [stderr]   Downloaded uu_whoami v0.0.23
[INFO] [stderr]   Downloaded pori v0.0.0
[INFO] [stderr]   Downloaded umask v2.1.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.26.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b48bbf41bbc6af53bdc2f380c4a7f46d94b6153e0bc160dcbd44a2e2201142f
[INFO] running `Command { std: "docker" "start" "-a" "7b48bbf41bbc6af53bdc2f380c4a7f46d94b6153e0bc160dcbd44a2e2201142f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b48bbf41bbc6af53bdc2f380c4a7f46d94b6153e0bc160dcbd44a2e2201142f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b48bbf41bbc6af53bdc2f380c4a7f46d94b6153e0bc160dcbd44a2e2201142f", kill_on_drop: false }`
[INFO] [stdout] 7b48bbf41bbc6af53bdc2f380c4a7f46d94b6153e0bc160dcbd44a2e2201142f
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d33bd8e0398223cd9e53a729d8d2fb8cf1068071b063d02f6df20fd1bdd933c3
[INFO] running `Command { std: "docker" "start" "-a" "d33bd8e0398223cd9e53a729d8d2fb8cf1068071b063d02f6df20fd1bdd933c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling pure-rust-locales v0.8.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling lscolors v0.15.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling supports-color v2.1.0
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling supports-unicode v2.1.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling nu-glob v0.88.1
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling type-map v0.5.1
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling nu-utils v0.88.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling bigdecimal v0.4.9
[INFO] [stderr]    Compiling self_cell v1.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.2
[INFO] [stderr]    Compiling uucore v0.4.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling os_display v0.1.4
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling uucore_procs v0.4.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling wild v2.2.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling sysinfo v0.29.11
[INFO] [stderr]    Compiling ansitok v0.2.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.13/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 -C debuginfo=2 --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_regex)' --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="dfa-search"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=9493ca33ba538137 -C extra-filename=-4d77e8355df86202 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-89577bcc51bb1d9a.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-f9c66c7ba21bf873.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-d40cde7d2fd22dd8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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"' --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=9a1bfe16bfb13a00 -C extra-filename=-4a6da9ce1f9d686a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f248eb89d15af9d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e50ca8f86bc2df2a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d33bd8e0398223cd9e53a729d8d2fb8cf1068071b063d02f6df20fd1bdd933c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33bd8e0398223cd9e53a729d8d2fb8cf1068071b063d02f6df20fd1bdd933c3", kill_on_drop: false }`
[INFO] [stdout] d33bd8e0398223cd9e53a729d8d2fb8cf1068071b063d02f6df20fd1bdd933c3