[INFO] fetching crate plow_ontology 0.2.2...
[INFO] testing plow_ontology-0.2.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate plow_ontology 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate plow_ontology 0.2.2
[INFO] finished tweaking crates.io crate plow_ontology 0.2.2
[INFO] tweaked toml for crates.io crate plow_ontology 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate plow_ontology 0.2.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 205 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0436a729ff5e777a7497132d6e4c870b0989eb3726d61f7c674abedd368bc4c7
[INFO] running `Command { std: "docker" "start" "-a" "0436a729ff5e777a7497132d6e4c870b0989eb3726d61f7c674abedd368bc4c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0436a729ff5e777a7497132d6e4c870b0989eb3726d61f7c674abedd368bc4c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0436a729ff5e777a7497132d6e4c870b0989eb3726d61f7c674abedd368bc4c7", kill_on_drop: false }`
[INFO] [stdout] 0436a729ff5e777a7497132d6e4c870b0989eb3726d61f7c674abedd368bc4c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edba02277a23da250d92191ee03c5567eb09336d25cb0238cbfeef1b60ecf1d5
[INFO] running `Command { std: "docker" "start" "-a" "edba02277a23da250d92191ee03c5567eb09336d25cb0238cbfeef1b60ecf1d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling snowflake v1.3.0
[INFO] [stderr]    Compiling blob-uuid v0.5.0
[INFO] [stderr]    Compiling unique_id v0.1.7
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]    Compiling field33_rdftk_iri_temporary_fork v0.1.9
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling field33_rdftk_names_temporary_fork v0.1.9
[INFO] [stderr]    Compiling field33_rdftk_core_temporary_fork v0.3.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling cookie-factory v0.3.3
[INFO] [stderr]    Compiling harriet v0.3.1
[INFO] [stderr]    Compiling plow_graphify v0.2.3
[INFO] [stderr]    Compiling plow_ontology v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.73s
[INFO] running `Command { std: "docker" "inspect" "edba02277a23da250d92191ee03c5567eb09336d25cb0238cbfeef1b60ecf1d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edba02277a23da250d92191ee03c5567eb09336d25cb0238cbfeef1b60ecf1d5", kill_on_drop: false }`
[INFO] [stdout] edba02277a23da250d92191ee03c5567eb09336d25cb0238cbfeef1b60ecf1d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 706f737cb54ae11821cf0966e1ed36ace0219b6c90ca3bd6f4bdfe4cb4751c35
[INFO] running `Command { std: "docker" "start" "-a" "706f737cb54ae11821cf0966e1ed36ace0219b6c90ca3bd6f4bdfe4cb4751c35", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling psl-types v2.0.11
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling psl v2.1.161
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling pubgrub v0.2.1
[INFO] [stderr]    Compiling plow_ontology v0.2.2
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.13.5+1.4.5
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling finl_unicode v1.4.0
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling aquamarine v0.1.12
[INFO] [stderr]    Compiling rustrict v0.5.14
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling spdx v0.9.0
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling darc v0.0.1
[INFO] [stderr]    Compiling addr v0.15.6
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling git2 v0.14.4
[INFO] [stderr]    Compiling plow_package_management v0.3.4
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plow_package_management-0.3.4/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]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/plow_package_management-0.3.4/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" "706f737cb54ae11821cf0966e1ed36ace0219b6c90ca3bd6f4bdfe4cb4751c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706f737cb54ae11821cf0966e1ed36ace0219b6c90ca3bd6f4bdfe4cb4751c35", kill_on_drop: false }`
[INFO] [stdout] 706f737cb54ae11821cf0966e1ed36ace0219b6c90ca3bd6f4bdfe4cb4751c35