[INFO] cloning repository https://github.com/r-preston/whetstone-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r-preston/whetstone-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr-preston%2Fwhetstone-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr-preston%2Fwhetstone-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05d7680c71c4d4c1abadd8765e3a6fb5695e246d
[INFO] checking r-preston/whetstone-rust against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr-preston%2Fwhetstone-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/r-preston/whetstone-rust
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/r-preston/whetstone-rust
[INFO] tweaked toml for git repo https://github.com/r-preston/whetstone-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/r-preston/whetstone-rust on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/r-preston/whetstone-rust 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 482309480d8fd41b7fbfe6b2be3ad67fd89fea382d343b8989cde32f8a1d3bb6
[INFO] running `Command { std: "docker" "start" "-a" "482309480d8fd41b7fbfe6b2be3ad67fd89fea382d343b8989cde32f8a1d3bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "482309480d8fd41b7fbfe6b2be3ad67fd89fea382d343b8989cde32f8a1d3bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "482309480d8fd41b7fbfe6b2be3ad67fd89fea382d343b8989cde32f8a1d3bb6", kill_on_drop: false }`
[INFO] [stdout] 482309480d8fd41b7fbfe6b2be3ad67fd89fea382d343b8989cde32f8a1d3bb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fed6d978d9f32fbaf73bc24e3804493ed2620c3fd5d8e661079059967b98fc33
[INFO] running `Command { std: "docker" "start" "-a" "fed6d978d9f32fbaf73bc24e3804493ed2620c3fd5d8e661079059967b98fc33", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling zvariant_utils v2.1.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling endi v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking accesskit v0.17.1
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gethostname v1.0.2
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]    Compiling zvariant_derive v4.2.0
[INFO] [stderr]     Checking enumflags2 v0.7.12
[INFO] [stderr]     Checking quick-xml v0.30.0
[INFO] [stderr]    Compiling zbus_macros v4.4.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking immutable-chunkmap v2.1.2
[INFO] [stderr]     Checking emath v0.31.1
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]     Checking accesskit_consumer v0.26.0
[INFO] [stderr]    Compiling zvariant v4.2.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]     Checking ecolor v0.31.1
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking epaint_default_fonts v0.31.1
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking dpi v0.1.2
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking wayland-protocols v0.32.9
[INFO] [stderr]     Checking wayland-cursor v0.31.11
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking epaint v0.31.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking glow v0.16.0
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking egui v0.31.1
[INFO] [stderr]     Checking webbrowser v1.0.5
[INFO] [stderr]     Checking moxcms v0.7.6
[INFO] [stderr]     Checking zbus_names v3.0.0
[INFO] [stderr]     Checking zbus_xml v4.0.0
[INFO] [stderr]     Checking zbus v4.4.0
[INFO] [stderr]     Checking zbus-lockstep v0.4.4
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling zbus-lockstep-macros v0.4.4
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking egui_glow v0.31.1
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.9
[INFO] [stderr]     Checking wayland-protocols-plasma v0.3.9
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking image v0.25.8
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking atspi-common v0.6.0
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stderr]     Checking smithay-clipboard v0.7.2
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]     Checking atspi-proxies v0.6.0
[INFO] [stderr]     Checking accesskit_atspi_common v0.10.1
[INFO] [stderr]     Checking atspi-connection v0.6.0
[INFO] [stderr]     Checking atspi v0.22.0
[INFO] [stderr]     Checking accesskit_unix v0.13.1
[INFO] [stderr]     Checking accesskit_winit v0.23.1
[INFO] [stderr]     Checking egui-winit v0.31.1
[INFO] [stderr]     Checking eframe v0.31.1
[INFO] [stderr]     Checking whetstone v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/equation.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn variable(&self, label: &str) -> Result<RefMut<T>, Error> {
[INFO] [stdout]    |                     ^^^^^                         ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn variable(&self, label: &str) -> Result<RefMut<'_, T>, Error> {
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/equation.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn variable(&self, label: &str) -> Result<RefMut<T>, Error> {
[INFO] [stdout]    |                     ^^^^^                         ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn variable(&self, label: &str) -> Result<RefMut<'_, T>, Error> {
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "fed6d978d9f32fbaf73bc24e3804493ed2620c3fd5d8e661079059967b98fc33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed6d978d9f32fbaf73bc24e3804493ed2620c3fd5d8e661079059967b98fc33", kill_on_drop: false }`
[INFO] [stdout] fed6d978d9f32fbaf73bc24e3804493ed2620c3fd5d8e661079059967b98fc33
