[INFO] fetching crate typst-layout 0.13.1... [INFO] building typst-layout-0.13.1 against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] extracting crate typst-layout 0.13.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate typst-layout 0.13.1 on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate typst-layout 0.13.1 [INFO] finished tweaking crates.io crate typst-layout 0.13.1 [INFO] tweaked toml for crates.io crate typst-layout 0.13.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate typst-layout 0.13.1 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60139af5dc3fde5c4504c3d18e115774b7daaef5f6ba1c8310a277cd268f29b7 [INFO] running `Command { std: "docker" "start" "-a" "60139af5dc3fde5c4504c3d18e115774b7daaef5f6ba1c8310a277cd268f29b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60139af5dc3fde5c4504c3d18e115774b7daaef5f6ba1c8310a277cd268f29b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60139af5dc3fde5c4504c3d18e115774b7daaef5f6ba1c8310a277cd268f29b7", kill_on_drop: false }` [INFO] [stdout] 60139af5dc3fde5c4504c3d18e115774b7daaef5f6ba1c8310a277cd268f29b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 208266f36f05ee70486042ee62ffaf5ac75634ed4e10ecf0d06086f464057f32 [INFO] running `Command { std: "docker" "start" "-a" "208266f36f05ee70486042ee62ffaf5ac75634ed4e10ecf0d06086f464057f32", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling miniz_oxide v0.8.3 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling tinyvec v1.8.1 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] 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[stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling qcms v0.3.0 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling wasmi v0.40.0 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling typst-assets v0.13.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling icu_provider_adapters v1.5.0 [INFO] [stderr] Compiling icu_segmenter v1.5.0 [INFO] [stderr] Compiling hypher v0.1.5 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hayagriva v0.8.1 [INFO] [stderr] Compiling typst-library v0.13.1 [INFO] [stderr] Compiling typst-layout v0.13.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:296:24 [INFO] [stdout] | [INFO] [stdout] 296 | let tr_values = tr.map_or_default(|tr| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:304:24 [INFO] [stdout] | [INFO] [stdout] 304 | let br_values = br.map_or_default(|br| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:326:27 [INFO] [stdout] | [INFO] [stdout] 326 | let tl_pre_width = tl.map_or_default(|tl| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:331:27 [INFO] [stdout] | [INFO] [stdout] 331 | let bl_pre_width = bl.map_or_default(|bl| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:354:22 [INFO] [stdout] | [INFO] [stdout] 354 | let t_widths = t.map_or_default(|t| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:359:22 [INFO] [stdout] | [INFO] [stdout] 359 | let b_widths = b.map_or_default(|b| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:381:21 [INFO] [stdout] | [INFO] [stdout] 381 | let t_shift = t.map_or_default(|t| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:387:21 [INFO] [stdout] | [INFO] [stdout] 387 | let b_shift = b.map_or_default(|b| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/math/stretch.rs:302:20 [INFO] [stdout] | [INFO] [stdout] 302 | fn parts(assembly: GlyphAssembly, repeat: usize) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^ this lifetime flows to the output -- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 302 | fn parts(assembly: GlyphAssembly<'_>, repeat: usize) -> impl Iterator + '_ { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 04s [INFO] running `Command { std: "docker" "inspect" "208266f36f05ee70486042ee62ffaf5ac75634ed4e10ecf0d06086f464057f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "208266f36f05ee70486042ee62ffaf5ac75634ed4e10ecf0d06086f464057f32", kill_on_drop: false }` [INFO] [stdout] 208266f36f05ee70486042ee62ffaf5ac75634ed4e10ecf0d06086f464057f32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8d4c0f479ee048189c3eb8c5c7ce63032e9569421c3d628c07d261bba11655c [INFO] running `Command { std: "docker" "start" "-a" "b8d4c0f479ee048189c3eb8c5c7ce63032e9569421c3d628c07d261bba11655c", kill_on_drop: false }` [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:296:24 [INFO] [stdout] | [INFO] [stdout] 296 | let tr_values = tr.map_or_default(|tr| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:304:24 [INFO] [stdout] | [INFO] [stdout] 304 | let br_values = br.map_or_default(|br| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:326:27 [INFO] [stdout] | [INFO] [stdout] 326 | let tl_pre_width = tl.map_or_default(|tl| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:331:27 [INFO] [stdout] | [INFO] [stdout] 331 | let bl_pre_width = bl.map_or_default(|bl| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling typst-layout v0.13.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:354:22 [INFO] [stdout] | [INFO] [stdout] 354 | let t_widths = t.map_or_default(|t| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:359:22 [INFO] [stdout] | [INFO] [stdout] 359 | let b_widths = b.map_or_default(|b| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:381:21 [INFO] [stdout] | [INFO] [stdout] 381 | let t_shift = t.map_or_default(|t| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:387:21 [INFO] [stdout] | [INFO] [stdout] 387 | let b_shift = b.map_or_default(|b| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/math/stretch.rs:302:20 [INFO] [stdout] | [INFO] [stdout] 302 | fn parts(assembly: GlyphAssembly, repeat: usize) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^ this lifetime flows to the output -- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 302 | fn parts(assembly: GlyphAssembly<'_>, repeat: usize) -> impl Iterator + '_ { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:296:24 [INFO] [stdout] | [INFO] [stdout] 296 | let tr_values = tr.map_or_default(|tr| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:304:24 [INFO] [stdout] | [INFO] [stdout] 304 | let br_values = br.map_or_default(|br| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:326:27 [INFO] [stdout] | [INFO] [stdout] 326 | let tl_pre_width = tl.map_or_default(|tl| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:331:27 [INFO] [stdout] | [INFO] [stdout] 331 | let bl_pre_width = bl.map_or_default(|bl| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:354:22 [INFO] [stdout] | [INFO] [stdout] 354 | let t_widths = t.map_or_default(|t| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:359:22 [INFO] [stdout] | [INFO] [stdout] 359 | let b_widths = b.map_or_default(|b| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:381:21 [INFO] [stdout] | [INFO] [stdout] 381 | let t_shift = t.map_or_default(|t| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/math/attach.rs:387:21 [INFO] [stdout] | [INFO] [stdout] 387 | let b_shift = b.map_or_default(|b| { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `map_or_default(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(result_option_map_or_default)]` to the crate attributes to enable `Option::::map_or_default` [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 + #![feature(result_option_map_or_default)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/math/stretch.rs:302:20 [INFO] [stdout] | [INFO] [stdout] 302 | fn parts(assembly: GlyphAssembly, repeat: usize) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^ this lifetime flows to the output -- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 302 | fn parts(assembly: GlyphAssembly<'_>, repeat: usize) -> impl Iterator + '_ { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.57s [INFO] running `Command { std: "docker" "inspect" "b8d4c0f479ee048189c3eb8c5c7ce63032e9569421c3d628c07d261bba11655c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d4c0f479ee048189c3eb8c5c7ce63032e9569421c3d628c07d261bba11655c", kill_on_drop: false }` [INFO] [stdout] b8d4c0f479ee048189c3eb8c5c7ce63032e9569421c3d628c07d261bba11655c