[INFO] fetching crate plow_package_management 0.3.4...
[INFO] testing plow_package_management-0.3.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate plow_package_management 0.3.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate plow_package_management 0.3.4
[INFO] finished tweaking crates.io crate plow_package_management 0.3.4
[INFO] tweaked toml for crates.io crate plow_package_management 0.3.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate plow_package_management 0.3.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 195 packages to latest compatible versions
[INFO] [stderr]       Adding dirs v4.0.0 (available: v6.0.0)
[INFO] [stderr]       Adding fallible-iterator v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding git2 v0.14.4 (available: v0.20.4)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding pubgrub v0.2.1 (available: v0.4.0)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding toml v0.5.11 (available: v1.1.2+spec-1.1.0)
[INFO] [stderr]       Adding uuid v0.8.1 (available: v0.8.2)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da6c16f9591db325aa520bc3b8e2ce473893ad8d0f638f88bab9a3e843384abe
[INFO] running `Command { std: "docker" "start" "-a" "da6c16f9591db325aa520bc3b8e2ce473893ad8d0f638f88bab9a3e843384abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da6c16f9591db325aa520bc3b8e2ce473893ad8d0f638f88bab9a3e843384abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6c16f9591db325aa520bc3b8e2ce473893ad8d0f638f88bab9a3e843384abe", kill_on_drop: false }`
[INFO] [stdout] da6c16f9591db325aa520bc3b8e2ce473893ad8d0f638f88bab9a3e843384abe
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38f0d65d34ebcd3051bbdb724f795d2e7e810822215fc96e27ec5d815c981275
[INFO] running `Command { std: "docker" "start" "-a" "38f0d65d34ebcd3051bbdb724f795d2e7e810822215fc96e27ec5d815c981275", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling oxiri v0.2.11
[INFO] [stderr]    Compiling snowflake v1.3.0
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling blob-uuid v0.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling unique_id v0.1.7
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pubgrub v0.2.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling openssl-sys v0.9.114
[INFO] [stderr]    Compiling libz-sys v1.1.28
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.13.5+1.4.5
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling field33_rdftk_iri_temporary_fork v0.1.9
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling field33_rdftk_names_temporary_fork v0.1.9
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling cookie-factory v0.3.3
[INFO] [stderr]    Compiling harriet v0.3.1
[INFO] [stderr]    Compiling field33_rdftk_core_temporary_fork v0.3.1
[INFO] [stderr]    Compiling plow_graphify v0.2.3
[INFO] [stderr]    Compiling plow_ontology v0.2.2
[INFO] [stderr]    Compiling git2 v0.14.4
[INFO] [stderr]    Compiling plow_package_management v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/edit.rs:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 | /                         Whitespace {
[INFO] [stdout] 35 | |                             whitespace: "".into(),
[INFO] [stdout] 36 | |                         },
[INFO] [stdout]    | |_________________________^ expected `Option<Whitespace<'_>>`, found `Whitespace<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `std::option::Option<Whitespace<'_>>`
[INFO] [stdout]             found struct `Whitespace<'_>`
[INFO] [stdout] help: try wrapping the expression in `Some`
[INFO] [stdout]    |
[INFO] [stdout] 34 ~                         Some(Whitespace {
[INFO] [stdout] 35 |                             whitespace: "".into(),
[INFO] [stdout] 36 ~                         }),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/edit.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 | /                         Whitespace {
[INFO] [stdout] 57 | |                             whitespace: "".into(),
[INFO] [stdout] 58 | |                         },
[INFO] [stdout]    | |_________________________^ expected `Option<Whitespace<'_>>`, found `Whitespace<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `std::option::Option<Whitespace<'_>>`
[INFO] [stdout]             found struct `Whitespace<'_>`
[INFO] [stdout] help: try wrapping the expression in `Some`
[INFO] [stdout]    |
[INFO] [stdout] 56 ~                         Some(Whitespace {
[INFO] [stdout] 57 |                             whitespace: "".into(),
[INFO] [stdout] 58 ~                         }),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plow_package_management` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "38f0d65d34ebcd3051bbdb724f795d2e7e810822215fc96e27ec5d815c981275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38f0d65d34ebcd3051bbdb724f795d2e7e810822215fc96e27ec5d815c981275", kill_on_drop: false }`
[INFO] [stdout] 38f0d65d34ebcd3051bbdb724f795d2e7e810822215fc96e27ec5d815c981275
