[INFO] fetching crate vim_rs 0.2.5...
[INFO] testing vim_rs-0.2.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vim_rs 0.2.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate vim_rs 0.2.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vim_rs 0.2.5
[INFO] tweaked toml for crates.io crate vim_rs 0.2.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vim_rs 0.2.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vim_rs 0.2.5 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa4298d59c3ef2ad5492a01b79bce69cab929628b64e774b06fa571f0818c999
[INFO] running `Command { std: "docker" "start" "-a" "fa4298d59c3ef2ad5492a01b79bce69cab929628b64e774b06fa571f0818c999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa4298d59c3ef2ad5492a01b79bce69cab929628b64e774b06fa571f0818c999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa4298d59c3ef2ad5492a01b79bce69cab929628b64e774b06fa571f0818c999", kill_on_drop: false }`
[INFO] [stdout] fa4298d59c3ef2ad5492a01b79bce69cab929628b64e774b06fa571f0818c999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbe3d7c03444bc5b2dc6f77ad2aef08b7130cece0908647b4212e91ac33565ee
[INFO] running `Command { std: "docker" "start" "-a" "dbe3d7c03444bc5b2dc6f77ad2aef08b7130cece0908647b4212e91ac33565ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling vim_rs v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/core/pc_helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vim_rs` (lib); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name vim_rs --edition=2021 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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=a889393e5cdc127d -C extra-filename=-c53f4bb65b8f04fd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-32787b0325ea6df8.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-94b58b145e9abaa0.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-7a2a7805215d2d03.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-28ade3d6717210f3.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-6498f4847ade5f41.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4aa22a4427af5d4e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-a7286bd29f69fc3f.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-7237d2aa81c81d53.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-389aba72302d5dcd.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-585262eb2f9f06f7.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-2d25f4750ed2e94e.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "dbe3d7c03444bc5b2dc6f77ad2aef08b7130cece0908647b4212e91ac33565ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe3d7c03444bc5b2dc6f77ad2aef08b7130cece0908647b4212e91ac33565ee", kill_on_drop: false }`
[INFO] [stdout] dbe3d7c03444bc5b2dc6f77ad2aef08b7130cece0908647b4212e91ac33565ee