[INFO] fetching crate maudfmt 0.1.8... [INFO] testing maudfmt-0.1.8 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate maudfmt 0.1.8 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate maudfmt 0.1.8 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate maudfmt 0.1.8 [INFO] tweaked toml for crates.io crate maudfmt 0.1.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate maudfmt 0.1.8 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate maudfmt 0.1.8 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded globwalk v0.9.1 [INFO] [stderr] Downloaded doc-comment v0.3.4 [INFO] [stderr] Downloaded str_indices v0.4.4 [INFO] [stderr] Downloaded assert_cmd v2.1.1 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded assert_fs v1.1.3 [INFO] [stderr] Downloaded pretty_assertions v1.4.1 [INFO] [stderr] Downloaded crop v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79ec5d117a20dcf55c37ca927e8d33dc53a9e6fcc5ddc18db3e73d25d81b7e35 [INFO] running `Command { std: "docker" "start" "-a" "79ec5d117a20dcf55c37ca927e8d33dc53a9e6fcc5ddc18db3e73d25d81b7e35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79ec5d117a20dcf55c37ca927e8d33dc53a9e6fcc5ddc18db3e73d25d81b7e35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79ec5d117a20dcf55c37ca927e8d33dc53a9e6fcc5ddc18db3e73d25d81b7e35", kill_on_drop: false }` [INFO] [stdout] 79ec5d117a20dcf55c37ca927e8d33dc53a9e6fcc5ddc18db3e73d25d81b7e35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4154476f881f05d0c3573f89c7a37bd9d4f9204a86fa1c2b9f5d38e4ee6350f3 [INFO] running `Command { std: "docker" "start" "-a" "4154476f881f05d0c3573f89c7a37bd9d4f9204a86fa1c2b9f5d38e4ee6350f3", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling str_indices v0.4.4 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling clap_builder v4.5.53 [INFO] [stderr] Compiling crop v0.4.3 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling clap v4.5.53 [INFO] [stderr] Compiling maudfmt v0.1.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.34s [INFO] running `Command { std: "docker" "inspect" "4154476f881f05d0c3573f89c7a37bd9d4f9204a86fa1c2b9f5d38e4ee6350f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4154476f881f05d0c3573f89c7a37bd9d4f9204a86fa1c2b9f5d38e4ee6350f3", kill_on_drop: false }` [INFO] [stdout] 4154476f881f05d0c3573f89c7a37bd9d4f9204a86fa1c2b9f5d38e4ee6350f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62c24966f4dae17408d62050e06334ea2ee546b43456c90b51465d391806f775 [INFO] running `Command { std: "docker" "start" "-a" "62c24966f4dae17408d62050e06334ea2ee546b43456c90b51465d391806f775", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling doc-comment v0.3.4 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling float-cmp v0.10.0 [INFO] [stderr] Compiling assert_cmd v2.1.1 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling bstr v1.12.1 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling globset v0.4.18 [INFO] [stderr] Compiling ignore v0.4.25 [INFO] [stderr] Compiling globwalk v0.9.1 [INFO] [stderr] Compiling assert_fs v1.1.3 [INFO] [stderr] Compiling maudfmt v0.1.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.30s [INFO] running `Command { std: "docker" "inspect" "62c24966f4dae17408d62050e06334ea2ee546b43456c90b51465d391806f775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62c24966f4dae17408d62050e06334ea2ee546b43456c90b51465d391806f775", kill_on_drop: false }` [INFO] [stdout] 62c24966f4dae17408d62050e06334ea2ee546b43456c90b51465d391806f775 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c548c4fb360ca0109c5a328db437b45418e1cd075dace3d64d46adfaf62e18d0 [INFO] running `Command { std: "docker" "start" "-a" "c548c4fb360ca0109c5a328db437b45418e1cd075dace3d64d46adfaf62e18d0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maudfmt-dfb75472c2793c87) [INFO] [stdout] [INFO] [stdout] running 96 tests [INFO] [stdout] test collect::test::rustfmt_skip ... ok [INFO] [stdout] test collect::test::rustfmt_skip_one_liner ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comment_empty_block ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comment_end_block ... ok [INFO] [stdout] test collect::test::rustfmt_skip_only_one ... ok [INFO] [stdout] test format::test::maudfmt_ignore_with_extra_brace ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comment_markup ... ok [INFO] [stdout] test format::test::maudfmt_ignore_with_comment_text ... ok [INFO] [stdout] test format::test::maudfmt_ignore_long_line_no_split ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_slashes_in_string ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_at_block_boundaries ... ok [INFO] [stdout] test format::test::maudfmt_ignore_multiple_lines ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comment_end_block_before_control ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_before_after_elements ... ok [INFO] [stdout] test print::comment_and_whitespace::test::ensure_leading_space_in_comments ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_with_classes_and_ids ... ok [INFO] [stdout] test print::comment_and_whitespace::test::force_expand_inline ... ok [INFO] [stdout] test print::comment_and_whitespace::test::force_expand_attrs ... ok [INFO] [stdout] test print::comment_and_whitespace::test::keep_indents_in_comments_attrs ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_with_complex_splices ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_before_after_control_structures ... ok [INFO] [stdout] test print::comment_and_whitespace::test::inline_comments_on_constructs ... ok [INFO] [stdout] test print::comment_and_whitespace::test::keep_indents_in_comments_blocks ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_with_attributes ... ok [INFO] [stdout] test print::comment_and_whitespace::test::keep_single_whitespace ... ok [INFO] [stdout] test print::comment_and_whitespace::test::keep_comment_1 ... ok [INFO] [stdout] test print::comment_and_whitespace::test::keep_whitespace ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_with_nested_blocks ... ok [INFO] [stdout] test print::control_flow::test::comment_inline ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_with_while_loops ... ok [INFO] [stdout] test print::control_flow::test::control_let_long_field_access ... ok [INFO] [stdout] test print::comment_and_whitespace::test::utf8_characters_in_content_and_comments ... ok [INFO] [stdout] test print::control_flow::test::control_let_medium_length_stays_inline ... ok [INFO] [stdout] test print::control_flow::test::control_let_long_binary_expr ... ok [INFO] [stdout] test print::control_flow::test::control_for ... ok [INFO] [stdout] test print::control_flow::test::control_for_range ... ok [INFO] [stdout] test print::control_flow::test::control_let_medium_length_wraps ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_mixed_with_control_and_elements ... ok [INFO] [stdout] test print::comment_and_whitespace::test::comments_with_match_expressions ... ok [INFO] [stdout] test print::control_flow::test::control_while ... ok [INFO] [stdout] test print::control_flow::test::control_while_let ... ok [INFO] [stdout] test print::control_flow::test::control_if_elseif_else ... ok [INFO] [stdout] test print::control_flow::test::control_if_else ... ok [INFO] [stdout] test print::control_flow::test::control_match_with_guard ... ok [INFO] [stdout] test print::element::test::classes_and_ids ... ok [INFO] [stdout] test print::control_flow::test::control_if ... ok [INFO] [stdout] test print::element::test::custom_elements_and_attributes ... ok [INFO] [stdout] test print::element::test::line_length_attrs_normal ... ok [INFO] [stdout] test print::element::test::elements_with_contents ... ok [INFO] [stdout] test print::control_flow::test::control_let ... ok [INFO] [stdout] test print::element::test::line_length_class ... ok [INFO] [stdout] test print::element::test::implicit_div ... ok [INFO] [stdout] test print::element::test::line_length_attrs_optional ... ok [INFO] [stdout] test print::element::test::line_length_attrs_empty ... ok [INFO] [stdout] test print::element::test::indented_multi_line_attribute_value ... ok [INFO] [stdout] test print::element::test::empty_attributes ... ok [INFO] [stdout] test print::element::test::line_length_element_body_expand_multi_el ... ok [INFO] [stdout] test print::control_flow::test::if_let ... ok [INFO] [stdout] test print::element::test::line_length_attrs_empty_toggle ... ok [INFO] [stdout] test print::element::test::line_length_element_body_expand_one_el ... ok [INFO] [stdout] test print::element::test::line_length_element_body_no_expand ... ok [INFO] [stdout] test print::element::test::line_length_element_body_no_expand_multi_el ... ok [INFO] [stdout] test print::element::test::line_length_element_empty ... ok [INFO] [stdout] test print::element::test::line_length_element_id ... ok [INFO] [stdout] test print::element::test::line_length_element_not_empty ... ok [INFO] [stdout] test print::control_flow::test::control_match ... ok [INFO] [stdout] test print::element::test::long_element_name_multiple_long_attributes ... ok [INFO] [stdout] test print::element::test::short_element_name_multiple_long_attributes ... ok [INFO] [stdout] test print::element::test::splice_in_attributes ... ok [INFO] [stdout] test print::element::test::multiline_attribute_toggle_expression ... ok [INFO] [stdout] test print::element::test::quoted_attributes ... ok [INFO] [stdout] test print::element::test::toggle_classes ... ok [INFO] [stdout] test print::element::test::quoted_attributes_special_chars ... ok [INFO] [stdout] test print::element::test::splice_classes_and_ids ... ok [INFO] [stdout] test print::element::test::short_element_name_class_first ... ok [INFO] [stdout] test print::element::test::quoted_class_and_ids ... ok [INFO] [stdout] test print::markup::test::semi ... ok [INFO] [stdout] test print::element::test::short_element_name_id_first ... ok [INFO] [stdout] test print::element::test::non_empty_attributes ... ok [INFO] [stdout] test print::lit::test::lit ... ok [INFO] [stdout] test print::element::test::void_element ... ok [INFO] [stdout] test print::splice::test::doctype ... ok [INFO] [stdout] test print::element::test::splice_concatenation ... ok [INFO] [stdout] test print::lit::test::whitespace_in_multi_line_strings_edge_case ... ok [INFO] [stdout] test print::element::test::toggle_empty_attributes ... ok [INFO] [stdout] test print::splice::test::escaping ... ok [INFO] [stdout] test print::element::test::toggle_optional_attributes ... ok [INFO] [stdout] test print::splice::test::line_length_long_splice ... ok [INFO] [stdout] test print::lit::test::correct_multiline_string_indent_in_splices ... ok [INFO] [stdout] test print::test::empty ... ok [INFO] [stdout] test print::test::empty_full_macro_declaration ... ok [INFO] [stdout] test print::splice::test::splices_block ... ok [INFO] [stdout] test print::splice::test::splices ... ok [INFO] [stdout] test print::splice::test::blank_line_above_splice ... ok [INFO] [stdout] test print::element::test::multiline_attribute_toggle_block ... ok [INFO] [stdout] test print::expr::test::if_let_chain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 96 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/maudfmt-1167cb3dd88be9cc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-ed575940e322bc5a) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test format_file_with_long_line_length ... ok [INFO] [stdout] test format_stdin_with_line_length ... ok [INFO] [stdout] test format_file_from_argument ... ok [INFO] [stdout] test format_file_with_custom_macro_names_short_arg ... ok [INFO] [stdout] test format_file_with_short_line_length ... ok [INFO] [stdout] test format_file_with_custom_macro_names ... ok [INFO] [stdout] test format_stdin_with_custom_macro_names ... ok [INFO] [stdout] test format_dir_from_argument ... ok [INFO] [stdout] test format_file_from_stdin ... ok [INFO] [stdout] test format_multiple_files_from_argument ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/rustfmt_arg.rs (/opt/rustwide/target/debug/deps/rustfmt_arg-62d7f1959ad044a9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test execute_rustfmt_on_files ... FAILED [INFO] [stdout] test execute_rustfmt_on_stdin ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- execute_rustfmt_on_files stdout ---- [INFO] [stdout] [tests/rustfmt_arg.rs:56:5] &IN_FILE = "use maud::{DOCTYPE, html, Markup};\n\n/// A basic header with a dynamic `page_title`.\nfn header(page_title: &str) -> Markup {html!{(DOCTYPE) meta charset=\"utf-8\";title{(page_title)}} }\n\n/// A static footer.\nfn footer() -> Markup { html!{footer{a href=\"rss.atom\"{\"RSS Feed\"}}} }\n\n/// The final Markup, including `header` and `footer`.\n///\n/// Additionally takes a `greeting_box` that's `Markup`, not `&str`.\npub fn page(title: &str, greeting_box: Markup) -> Markup { html!{(header(title)) h1{(title)}(greeting_box)(footer())} }\n" [INFO] [stdout] [INFO] [stdout] thread 'execute_rustfmt_on_files' (159) panicked at tests/rustfmt_arg.rs:66:5: [INFO] [stdout] assertion failed: `(left == right)` [INFO] [stdout] [INFO] [stdout] Diff < left / right > : [INFO] [stdout] use maud::{html, Markup, DOCTYPE}; [INFO] [stdout] [INFO] [stdout] /// A basic header with a dynamic `page_title`. [INFO] [stdout]  Markup {html! { [INFO] [stdout] < (DOCTYPE) [INFO] [stdout] < meta charset="utf-8"; [INFO] [stdout] < title { (page_title) } [INFO] [stdout] <} } [INFO] [stdout] >fn header(page_title: &str) -> Markup { [INFO] [stdout] > html! { [INFO] [stdout] > (DOCTYPE) [INFO] [stdout] > meta charset="utf-8"; [INFO] [stdout] > title { (page_title) } [INFO] [stdout] > } [INFO] [stdout] >} [INFO] [stdout] [INFO] [stdout] /// A static footer. [INFO] [stdout]  Markup { html! { [INFO] [stdout] < footer { [INFO] [stdout] < a href="rss.atom" { "RSS Feed" } [INFO] [stdout] >fn footer() -> Markup { [INFO] [stdout] > html! { [INFO] [stdout] > footer { [INFO] [stdout] > a href="rss.atom" { "RSS Feed" } [INFO] [stdout] > } [INFO] [stdout] } [INFO] [stdout] <} } [INFO] [stdout] >} [INFO] [stdout] [INFO] [stdout] /// The final Markup, including `header` and `footer`. [INFO] [stdout] /// [INFO] [stdout] /// Additionally takes a `greeting_box` that's `Markup`, not `&str`. [INFO] [stdout]  Markup { html! { [INFO] [stdout] < (header(title)) [INFO] [stdout] < h1 { (title) } [INFO] [stdout] < (greeting_box) [INFO] [stdout] < (footer()) [INFO] [stdout] <} } [INFO] [stdout] >pub fn page(title: &str, greeting_box: Markup) -> Markup { [INFO] [stdout] > html! { [INFO] [stdout] > (header(title)) [INFO] [stdout] > h1 { (title) } [INFO] [stdout] > (greeting_box) [INFO] [stdout] > (footer()) [INFO] [stdout] > } [INFO] [stdout] >} [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5854d197fcfa - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5854d197fcfa - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5854d197fcfa - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5854d197fcfa - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5854d199615a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5854d199615a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5854d1985f42 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5854d1985f42 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5854d195ca3f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5854d195ca3f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5854d19774e9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5854d187f64c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x5854d187f64c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5854d19776a2 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x5854d19776a2 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5854d195caf8 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5854d1951579 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5854d195d8fd - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5854d199696c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5854d1870c12 - rustfmt_arg[ad90d95cf3a66dfc]::execute_rustfmt_on_files [INFO] [stdout] at /opt/rustwide/workdir/tests/rustfmt_arg.rs:66:5 [INFO] [stdout] 20: 0x5854d1870467 - rustfmt_arg[ad90d95cf3a66dfc]::execute_rustfmt_on_files::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/rustfmt_arg.rs:55:34 [INFO] [stdout] 21: 0x5854d186edf6 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5854d187372b - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5854d187372b - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x5854d188011b - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x5854d188011b - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 26: 0x5854d188011b - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 27: 0x5854d188011b - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 28: 0x5854d188011b - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5854d188011b - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x5854d188011b - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x5854d187a574 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x5854d187a574 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 33: 0x5854d1882d22 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 34: 0x5854d1882d22 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 35: 0x5854d1882d22 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 36: 0x5854d1882d22 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 37: 0x5854d1882d22 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5854d1882d22 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 39: 0x5854d1882d22 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5854d197ef3f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 41: 0x5854d197ef3f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 42: 0x713bd3422aa4 - [INFO] [stdout] 43: 0x713bd34afa64 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- execute_rustfmt_on_stdin stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'execute_rustfmt_on_stdin' (160) panicked at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5: [INFO] [stdout] Unexpected stdout, failed diff original var [INFO] [stdout] ├── original: use maud::{html, Markup, DOCTYPE}; [INFO] [stdout] │ [INFO] [stdout] │ /// A basic header with a dynamic `page_title`. [INFO] [stdout] │ fn header(page_title: &str) -> Markup { [INFO] [stdout] │ html! { [INFO] [stdout] │ (DOCTYPE) [INFO] [stdout] │ meta charset="utf-8"; [INFO] [stdout] │ title { (page_title) } [INFO] [stdout] │ } [INFO] [stdout] │ } [INFO] [stdout] │ [INFO] [stdout] │ /// A static footer. [INFO] [stdout] │ fn footer() -> Markup { [INFO] [stdout] │ html! { [INFO] [stdout] │ footer { [INFO] [stdout] │ a href="rss.atom" { "RSS Feed" } [INFO] [stdout] │ } [INFO] [stdout] │ } [INFO] [stdout] │ } [INFO] [stdout] │ [INFO] [stdout] │ /// The final Markup, including `header` and `footer`. [INFO] [stdout] │ /// [INFO] [stdout] │ /// Additionally takes a `greeting_box` that's `Markup`, not `&str`. [INFO] [stdout] │ pub fn page(title: &str, greeting_box: Markup) -> Markup { [INFO] [stdout] │ html! { [INFO] [stdout] │ (header(title)) [INFO] [stdout] │ h1 { (title) } [INFO] [stdout] │ (greeting_box) [INFO] [stdout] │ (footer()) [INFO] [stdout] │ } [INFO] [stdout] │ } [INFO] [stdout] ├── diff: [INFO] [stdout] │ --- orig [INFO] [stdout] │ +++ var [INFO] [stdout] │ @@ -1 +1 @@ [INFO] [stdout] │ -use maud::{html, Markup, DOCTYPE}; [INFO] [stdout] │ +use maud::{DOCTYPE, html, Markup}; [INFO] [stdout] │ @@ -4,7 +4,5 @@ [INFO] [stdout] │ -fn header(page_title: &str) -> Markup { [INFO] [stdout] │ - html! { [INFO] [stdout] │ - (DOCTYPE) [INFO] [stdout] │ - meta charset="utf-8"; [INFO] [stdout] │ - title { (page_title) } [INFO] [stdout] │ - } [INFO] [stdout] │ -} [INFO] [stdout] │ +fn header(page_title: &str) -> Markup {html! { [INFO] [stdout] │ + (DOCTYPE) [INFO] [stdout] │ + meta charset="utf-8"; [INFO] [stdout] │ + title { (page_title) } [INFO] [stdout] │ +} } [INFO] [stdout] │ @@ -13,5 +11,3 @@ [INFO] [stdout] │ -fn footer() -> Markup { [INFO] [stdout] │ - html! { [INFO] [stdout] │ - footer { [INFO] [stdout] │ - a href="rss.atom" { "RSS Feed" } [INFO] [stdout] │ - } [INFO] [stdout] │ +fn footer() -> Markup { html! { [INFO] [stdout] │ + footer { [INFO] [stdout] │ + a href="rss.atom" { "RSS Feed" } [INFO] [stdout] │ @@ -19 +15 @@ [INFO] [stdout] │ -} [INFO] [stdout] │ +} } [INFO] [stdout] │ @@ -24,8 +20,6 @@ [INFO] [stdout] │ -pub fn page(title: &str, greeting_box: Markup) -> Markup { [INFO] [stdout] │ - html! { [INFO] [stdout] │ - (header(title)) [INFO] [stdout] │ - h1 { (title) } [INFO] [stdout] │ - (greeting_box) [INFO] [stdout] │ - (footer()) [INFO] [stdout] │ - } [INFO] [stdout] │ -} [INFO] [stdout] │ +pub fn page(title: &str, greeting_box: Markup) -> Markup { html! { [INFO] [stdout] │ + (header(title)) [INFO] [stdout] │ + h1 { (title) } [INFO] [stdout] │ + (greeting_box) [INFO] [stdout] │ + (footer()) [INFO] [stdout] │ +} } [INFO] [stdout] └── var as str: use maud::{DOCTYPE, html, Markup}; [INFO] [stdout] [INFO] [stdout] /// A basic header with a dynamic `page_title`. [INFO] [stdout] fn header(page_title: &str) -> Markup {html! { [INFO] [stdout] (DOCTYPE) [INFO] [stdout] meta charset="utf-8"; [INFO] [stdout] title { (page_title) } [INFO] [stdout] } } [INFO] [stdout] [INFO] [stdout] /// A static footer. [INFO] [stdout] fn footer() -> Markup { html! { [INFO] [stdout] footer { [INFO] [stdout] a href="rss.atom" { "RSS Feed" } [INFO] [stdout] } [INFO] [stdout] } } [INFO] [stdout] [INFO] [stdout] /// The final Markup, including `header` and `footer`. [INFO] [stdout] /// [INFO] [stdout] /// Additionally takes a `greeting_box` that's `Markup`, not `&str`. [INFO] [stdout] pub fn page(title: &str, greeting_box: Markup) -> Markup { html! { [INFO] [stdout] (header(title)) [INFO] [stdout] h1 { (title) } [INFO] [stdout] (greeting_box) [INFO] [stdout] (footer()) [INFO] [stdout] } } [INFO] [stdout] [INFO] [stdout] command=`"/opt/rustwide/target/debug/maudfmt" "--rustfmt" "-s"` [INFO] [stdout] stdin=```` [INFO] [stdout] use maud::{DOCTYPE, html, Markup}; [INFO] [stdout] [INFO] [stdout] /// A basic header with a dynamic `page_title`. [INFO] [stdout] fn header(page_title: &str) -> Markup {html!{(DOCTYPE) meta charset=\"utf-8\";title{(page_title)}} } [INFO] [stdout] [INFO] [stdout] /// A static footer. [INFO] [stdout] fn footer() -> Markup { html!{footer{a href=\"rss.atom\"{\"RSS Feed\"}}} } [INFO] [stdout] [INFO] [stdout] /// The final Markup, including `header` and `footer`. [INFO] [stdout] /// [INFO] [stdout] /// Additionally takes a `greeting_box` that\'s `Markup`, not `&str`. [INFO] [stdout] pub fn page(title: &str, greeting_box: Markup) -> Markup { html!{(header(title)) h1{(title)}(greeting_box)(footer())} } [INFO] [stdout] ``` [INFO] [stdout] ` [INFO] [stdout] code=0 [INFO] [stdout] stdout=``` [INFO] [stdout] use maud::{DOCTYPE, html, Markup}; [INFO] [stdout] [INFO] [stdout] /// A basic header with a dynamic `page_title`. [INFO] [stdout] fn header(page_title: &str) -> Markup {html! { [INFO] [stdout] (DOCTYPE) [INFO] [stdout] meta charset=\"utf-8\"; [INFO] [stdout] title { (page_title) } [INFO] [stdout] } } [INFO] [stdout] [INFO] [stdout] /// A static footer. [INFO] [stdout] fn footer() -> Markup { html! { [INFO] [stdout] footer { [INFO] [stdout] a href=\"rss.atom\" { \"RSS Feed\" } [INFO] [stdout] } [INFO] [stdout] } } [INFO] [stdout] [INFO] [stdout] /// The final Markup, including `header` and `footer`. [INFO] [stdout] /// [INFO] [stdout] /// Additionally takes a `greeting_box` that\'s `Markup`, not `&str`. [INFO] [stdout] pub fn page(title: &str, greeting_box: Markup) -> Markup { html! { [INFO] [stdout] (header(title)) [INFO] [stdout] h1 { (title) } [INFO] [stdout] (greeting_box) [INFO] [stdout] (footer()) [INFO] [stdout] } } [INFO] [stdout] ``` [INFO] [stdout] [INFO] [stdout] stderr=<333 lines total> [INFO] [stdout] ``` [INFO] [stdout] [src/print/mod.rs:21:5] &ast = Markups { [INFO] [stdout] markups: [ [INFO] [stdout] Splice { [INFO] [stdout] paren_token: Paren, [INFO] [stdout] expr: Expr::Path { [INFO] [stdout] attrs: [], [INFO] [stdout] qself: None, [INFO] [stdout] path: Path { [INFO] [stdout] leading_colon: None, [INFO] [stdout] segments: [ [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] sym: DOCTYPE, [INFO] [stdout] span: bytes(131..138), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::None, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ``` [INFO] [stdout] <273 lines omitted> [INFO] [stdout] ``` [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] sym: greeting_box, [INFO] [stdout] span: bytes(499..511), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::None, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] Splice { [INFO] [stdout] paren_token: Paren, [INFO] [stdout] expr: Expr::Call { [INFO] [stdout] attrs: [], [INFO] [stdout] func: Expr::Path { [INFO] [stdout] attrs: [], [INFO] [stdout] qself: None, [INFO] [stdout] path: Path { [INFO] [stdout] leading_colon: None, [INFO] [stdout] segments: [ [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] sym: footer, [INFO] [stdout] span: bytes(513..519), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::None, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] paren_token: Paren, [INFO] [stdout] args: [], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] } [INFO] [stdout] error: \'rustfmt\' is not installed for the custom toolchain \'562dee4820c458d823175268e41601d4c060588a\'. [INFO] [stdout] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stdout] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stdout] ``` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5854d197fcfa - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5854d197fcfa - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5854d197fcfa - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5854d197fcfa - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5854d199615a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5854d199615a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5854d1985f42 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5854d1985f42 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5854d195ca3f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5854d195ca3f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5854d19774e9 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5854d187f64c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x5854d187f64c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5854d19776a2 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x5854d19776a2 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5854d195caf8 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5854d1951579 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5854d195d8fd - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5854d199696c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5854d18dce88 - core[fa0eadad68403074]::panicking::panic_display:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:259:5 [INFO] [stdout] 20: 0x5854d18e5fb7 - ::panic:: [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.1.1/src/assert.rs:1033:9 [INFO] [stdout] 21: 0x5854d18e52d7 - <::panic as core[fa0eadad68403074]::ops::function::FnOnce<(assert_cmd[1e49da7e24263a1e]::assert::AssertError,)>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5854d18e1133 - >::unwrap_or_else::<::panic> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1622:23 [INFO] [stdout] 23: 0x5854d186a544 - ::stdout::> [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.1.1/src/assert.rs:364:31 [INFO] [stdout] 24: 0x5854d18710f0 - rustfmt_arg[ad90d95cf3a66dfc]::execute_rustfmt_on_stdin [INFO] [stdout] at /opt/rustwide/workdir/tests/rustfmt_arg.rs:84:10 [INFO] [stdout] 25: 0x5854d1870497 - rustfmt_arg[ad90d95cf3a66dfc]::execute_rustfmt_on_stdin::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/rustfmt_arg.rs:72:34 [INFO] [stdout] 26: 0x5854d186ee36 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x5854d187372b - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x5854d187372b - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 29: 0x5854d188011b - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 30: 0x5854d188011b - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x5854d188011b - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x5854d188011b - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 33: 0x5854d188011b - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x5854d188011b - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 35: 0x5854d188011b - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 36: 0x5854d187a574 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 37: 0x5854d187a574 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 38: 0x5854d1882d22 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 39: 0x5854d1882d22 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 40: 0x5854d1882d22 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 41: 0x5854d1882d22 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 42: 0x5854d1882d22 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x5854d1882d22 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 44: 0x5854d1882d22 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x5854d197ef3f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 46: 0x5854d197ef3f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 47: 0x713bd3422aa4 - [INFO] [stdout] 48: 0x713bd34afa64 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] execute_rustfmt_on_files [INFO] [stdout] execute_rustfmt_on_stdin [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test rustfmt_arg` [INFO] running `Command { std: "docker" "inspect" "c548c4fb360ca0109c5a328db437b45418e1cd075dace3d64d46adfaf62e18d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c548c4fb360ca0109c5a328db437b45418e1cd075dace3d64d46adfaf62e18d0", kill_on_drop: false }` [INFO] [stdout] c548c4fb360ca0109c5a328db437b45418e1cd075dace3d64d46adfaf62e18d0