[INFO] fetching crate fontc 0.2.0...
[INFO] checking fontc-0.2.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate fontc 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate fontc 0.2.0
[INFO] finished tweaking crates.io crate fontc 0.2.0
[INFO] tweaked toml for crates.io crate fontc 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fontc 0.2.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fontc 0.2.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ufo2fontir v0.2.0
[INFO] [stderr]   Downloaded font-types v0.9.0
[INFO] [stderr]   Downloaded ascii_plist_derive v0.1.0
[INFO] [stderr]   Downloaded vergen-lib v0.1.6
[INFO] [stderr]   Downloaded mutually_exclusive_features v0.1.0
[INFO] [stderr]   Downloaded fontra2fontir v0.2.0
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.0
[INFO] [stderr]   Downloaded vergen-gitcl v1.0.8
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.8
[INFO] [stderr]   Downloaded glyphs2fontir v0.2.0
[INFO] [stderr]   Downloaded fontir v0.2.0
[INFO] [stderr]   Downloaded jiff-static v0.2.14
[INFO] [stderr]   Downloaded kurbo v0.11.2
[INFO] [stderr]   Downloaded fontbe v0.2.0
[INFO] [stderr]   Downloaded plist v1.7.1
[INFO] [stderr]   Downloaded fontdrasil v0.2.0
[INFO] [stderr]   Downloaded fea-rs v0.20.0
[INFO] [stderr]   Downloaded quick-xml v0.32.0
[INFO] [stderr]   Downloaded write-fonts v0.38.1
[INFO] [stderr]   Downloaded vergen v9.0.6
[INFO] [stderr]   Downloaded skrifa v0.31.1
[INFO] [stderr]   Downloaded close_already v0.3.3
[INFO] [stderr]   Downloaded read-fonts v0.29.1
[INFO] [stderr]   Downloaded jiff v0.2.14
[INFO] [stderr]   Downloaded glyphs-reader v0.2.0
[INFO] [stderr]   Downloaded norad v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c680167f7e76d9d9dfbc362446c6c409266121a8d31dcbe6ac04d997d5a780c3
[INFO] running `Command { std: "docker" "start" "-a" "c680167f7e76d9d9dfbc362446c6c409266121a8d31dcbe6ac04d997d5a780c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c680167f7e76d9d9dfbc362446c6c409266121a8d31dcbe6ac04d997d5a780c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c680167f7e76d9d9dfbc362446c6c409266121a8d31dcbe6ac04d997d5a780c3", kill_on_drop: false }`
[INFO] [stdout] c680167f7e76d9d9dfbc362446c6c409266121a8d31dcbe6ac04d997d5a780c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c26024d8c75323123b8592eb5f2a3e8ba3088d905a8e63da5621a8a4403c14d2
[INFO] running `Command { std: "docker" "start" "-a" "c26024d8c75323123b8592eb5f2a3e8ba3088d905a8e63da5621a8a4403c14d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling fontdrasil v0.2.0
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking jiff v0.2.14
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking quick-xml v0.32.0
[INFO] [stderr]     Checking mutually_exclusive_features v0.1.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling vergen v9.0.6
[INFO] [stderr]    Compiling vergen-gitcl v1.0.8
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking clap_builder v4.5.38
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking close_already v0.3.3
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ascii_plist_derive v0.1.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking clap v4.5.38
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking font-types v0.9.0
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking ordered-float v4.6.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking quick-xml v0.37.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking kurbo v0.11.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking read-fonts v0.29.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking plist v1.7.1
[INFO] [stderr]    Compiling cargo_metadata v0.19.2
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking norad v0.15.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]    Compiling fontc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking write-fonts v0.38.1
[INFO] [stderr]     Checking skrifa v0.31.1
[INFO] [stderr]     Checking fontir v0.2.0
[INFO] [stderr]     Checking fea-rs v0.20.0
[INFO] [stderr]     Checking glyphs-reader v0.2.0
[INFO] [stderr]     Checking glyphs2fontir v0.2.0
[INFO] [stderr]     Checking ufo2fontir v0.2.0
[INFO] [stderr]     Checking fontra2fontir v0.2.0
[INFO] [stderr]     Checking fontbe v0.2.0
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:313:17
[INFO] [stdout]     |
[INFO] [stdout] 313 |         fn font(&self) -> FontRef {
[INFO] [stdout]     |                 ^^^^^     ------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 313 |         fn font(&self) -> FontRef<'_> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |         fn read(&self) -> Vec<Option<glyf::Glyph>> {
[INFO] [stdout]     |                 ^^^^^                ----------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 336 |         fn read(&self) -> Vec<Option<glyf::Glyph<'_>>> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.49s
[INFO] running `Command { std: "docker" "inspect" "c26024d8c75323123b8592eb5f2a3e8ba3088d905a8e63da5621a8a4403c14d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26024d8c75323123b8592eb5f2a3e8ba3088d905a8e63da5621a8a4403c14d2", kill_on_drop: false }`
[INFO] [stdout] c26024d8c75323123b8592eb5f2a3e8ba3088d905a8e63da5621a8a4403c14d2