[INFO] cloning repository https://github.com/martinvonz/jj [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martinvonz/jj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinvonz%2Fjj", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinvonz%2Fjj'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4967bd780b86e9cf77568c41a5ac0750c028948f [INFO] checking martinvonz/jj against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinvonz%2Fjj" "/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/martinvonz/jj [INFO] finished tweaking git repo https://github.com/martinvonz/jj [INFO] tweaked toml for git repo https://github.com/martinvonz/jj written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/martinvonz/jj on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/martinvonz/jj 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed236a91fde4edad57702ab21e715479d786093884b1d43467789dfb688c8bff [INFO] running `Command { std: "docker" "start" "-a" "ed236a91fde4edad57702ab21e715479d786093884b1d43467789dfb688c8bff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed236a91fde4edad57702ab21e715479d786093884b1d43467789dfb688c8bff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed236a91fde4edad57702ab21e715479d786093884b1d43467789dfb688c8bff", kill_on_drop: false }` [INFO] [stdout] ed236a91fde4edad57702ab21e715479d786093884b1d43467789dfb688c8bff [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 -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93ef6b2900745960fc54a634f98b85088feb7436b4b07e6a5fe94aae05b9b05e [INFO] running `Command { std: "docker" "start" "-a" "93ef6b2900745960fc54a634f98b85088feb7436b4b07e6a5fe94aae05b9b05e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Checking gix-trace v0.1.15 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking zlib-rs v0.5.2 [INFO] [stderr] Checking crc32fast v1.5.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Checking heapless v0.8.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Checking faster-hex v0.10.0 [INFO] [stderr] Checking libz-rs-sys v0.5.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking jiff v0.2.15 [INFO] [stderr] Checking sha1-checked v0.10.0 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking unicode-bom v2.0.3 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking memmap2 v0.9.7 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking kstring v2.0.2 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking anstyle-query v1.1.4 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Compiling pest v2.8.3 [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Compiling logos-codegen v0.15.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking uluru v3.1.0 [INFO] [stderr] Checking imara-diff v0.1.8 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking bstr v1.12.1 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking ucd-trie v0.1.7 [INFO] [stderr] Checking gix-utils v0.3.1 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking toml_datetime v0.7.3 [INFO] [stderr] Checking serde_spanned v1.0.3 [INFO] [stderr] Checking toml_parser v1.0.4 [INFO] [stderr] Compiling pest_meta v2.8.3 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking io-close v0.3.7 [INFO] [stderr] Checking toml_writer v1.0.4 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking globset v0.4.18 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Checking ignore v0.4.25 [INFO] [stderr] Checking atomic v0.6.1 [INFO] [stderr] Checking toml_edit v0.23.7 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling pest_generator v2.8.3 [INFO] [stderr] 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ref-cast v1.0.25 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling logos-derive v0.15.1 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Compiling pest_derive v2.8.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling maybe-async v0.2.10 [INFO] [stderr] Checking logos v0.15.1 [INFO] [stderr] Compiling wezterm-dynamic-derive v0.1.1 [INFO] [stderr] Compiling jj-lib-proc-macros v0.35.0 (/opt/rustwide/workdir/lib/proc-macros) [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking csscolorparser v0.6.2 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] 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[stderr] Checking gix-worktree-state v0.21.0 [INFO] [stderr] Checking mac_address v1.1.8 [INFO] [stderr] Checking clap v4.5.51 [INFO] [stderr] Checking gix-odb v0.71.1 [INFO] [stderr] Checking wezterm-blob-leases v0.1.1 [INFO] [stderr] Checking wezterm-input-types v0.1.0 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking gix-submodule v0.21.0 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking wezterm-bidi v0.2.3 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking gix-status v0.21.1 [INFO] [stderr] Checking filedescriptor v0.8.3 [INFO] [stderr] Checking fancy-regex v0.11.0 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking gix v0.74.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking vtparse v0.6.2 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Compiling erased-serde v0.4.9 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking is_executable v1.0.4 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Checking memmem v0.1.1 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Checking finl_unicode v1.3.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking watchman_client v0.9.0 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking ratatui v0.29.0 [INFO] [stderr] Checking clap_complete v4.5.60 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking rtoolbox v0.0.3 [INFO] [stderr] Compiling jj-cli v0.35.0 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v1.1.11 [INFO] [stderr] Checking fluent-uri v0.3.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling assert_cmd v2.1.1 [INFO] [stderr] Checking escape8259 v0.5.3 [INFO] [stderr] Checking insta v1.43.2 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking uuid-simd v0.8.0 [INFO] [stderr] Checking libtest-mimic v0.8.1 [INFO] [stderr] Checking referencing v0.33.0 [INFO] [stderr] Checking fraction v0.15.3 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking email_address v0.2.9 [INFO] [stderr] Checking fancy-regex v0.16.1 [INFO] [stderr] Checking fancy-regex v0.14.0 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking proptest-state-machine v0.6.0 [INFO] [stderr] Checking jsonschema v0.33.0 [INFO] [stderr] Compiling prettyplease v0.2.36 [INFO] [stderr] Checking datatest-stable v0.3.3 [INFO] [stderr] Checking criterion-plot v0.6.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking petgraph v0.7.1 [INFO] [stderr] Checking criterion v0.7.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking prost-types v0.14.1 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking multimap v0.10.1 [INFO] [stderr] Checking sapling-streampager v0.11.0 [INFO] [stderr] Checking prost-build v0.14.1 [INFO] [stderr] Checking gen-protos v0.35.0 (/opt/rustwide/workdir/lib/gen-protos) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> lib/src/dag_walk.rs:575:20 [INFO] [stdout] | [INFO] [stdout] 575 | let Ok(node) = heads_ok(to_infallibe_iter(start), id_fn, neighbors_fn); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> lib/src/dag_walk.rs:635:20 [INFO] [stdout] | [INFO] [stdout] 635 | let Ok(node) = closest_common_node_ok( [INFO] [stdout] | ____________________^ [INFO] [stdout] 636 | | to_infallibe_iter(set1), [INFO] [stdout] 637 | | to_infallibe_iter(set2), [INFO] [stdout] 638 | | id_fn, [INFO] [stdout] 639 | | neighbors_fn, [INFO] [stdout] 640 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> lib/src/default_index/revset_engine.rs:937:41 [INFO] [stdout] | [INFO] [stdout] 937 | let Ok(positions) = index.commits().heads_from_range_and_filter::( [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 938 | | root_positions, [INFO] [stdout] 939 | | head_positions, [INFO] [stdout] 940 | | parents_range, [INFO] [stdout] 941 | | |_| Ok(true), [INFO] [stdout] 942 | | ); [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> lib/src/default_index/revset_engine.rs:941:29 [INFO] [stdout] | [INFO] [stdout] 941 | |_| Ok(true), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&std::path::Path, BadPathEncoding> [INFO] [stdout] --> lib/src/file_util.rs:93:72 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn path_from_bytes(bytes: &[u8]) -> Result<&Path, BadPathEncoding> { [INFO] [stdout] | ________________________________________________________________________^ [INFO] [stdout] 94 | | let s = platform::os_str_from_bytes(bytes).map_err(BadPathEncoding)?; [INFO] [stdout] 95 | | Ok(Path::new(s)) [INFO] [stdout] 96 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, &OsStr> [INFO] [stdout] --> lib/src/file_util.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let s = platform::os_str_from_bytes(bytes).map_err(BadPathEncoding)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&OsStr, BadPathEncoding> [INFO] [stdout] --> lib/src/file_util.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let s = platform::os_str_from_bytes(bytes).map_err(BadPathEncoding)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&OsStr, Infallible> [INFO] [stdout] --> lib/src/file_util.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let s = platform::os_str_from_bytes(bytes).map_err(BadPathEncoding)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&std::path::Path, BadPathEncoding> [INFO] [stdout] --> lib/src/file_util.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let s = platform::os_str_from_bytes(bytes).map_err(BadPathEncoding)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&std::path::Path, BadPathEncoding> [INFO] [stdout] --> lib/src/file_util.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 95 | Ok(Path::new(s)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&[u8], BadPathEncoding> [INFO] [stdout] --> lib/src/file_util.rs:105:69 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn path_to_bytes(path: &Path) -> Result<&[u8], BadPathEncoding> { [INFO] [stdout] | _____________________________________________________________________^ [INFO] [stdout] 106 | | platform::os_str_to_bytes(path.as_ref()).map_err(BadPathEncoding) [INFO] [stdout] 107 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&[u8], BadPathEncoding> [INFO] [stdout] --> lib/src/file_util.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | platform::os_str_to_bytes(path.as_ref()).map_err(BadPathEncoding) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&[u8], Infallible> [INFO] [stdout] --> lib/src/file_util.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | platform::os_str_to_bytes(path.as_ref()).map_err(BadPathEncoding) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&OsStr, Infallible> [INFO] [stdout] --> lib/src/file_util.rs:302:79 [INFO] [stdout] | [INFO] [stdout] 302 | pub fn os_str_from_bytes(data: &[u8]) -> Result<&OsStr, BadOsStrEncoding> { [INFO] [stdout] | _______________________________________________________________________________^ [INFO] [stdout] 303 | | Ok(OsStr::from_bytes(data)) [INFO] [stdout] 304 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&OsStr, Infallible> [INFO] [stdout] --> lib/src/file_util.rs:303:9 [INFO] [stdout] | [INFO] [stdout] 303 | Ok(OsStr::from_bytes(data)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&[u8], Infallible> [INFO] [stdout] --> lib/src/file_util.rs:306:77 [INFO] [stdout] | [INFO] [stdout] 306 | pub fn os_str_to_bytes(data: &OsStr) -> Result<&[u8], BadOsStrEncoding> { [INFO] [stdout] | _____________________________________________________________________________^ [INFO] [stdout] 307 | | Ok(data.as_bytes()) [INFO] [stdout] 308 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<&[u8], Infallible> [INFO] [stdout] --> lib/src/file_util.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | Ok(data.as_bytes()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> lib/src/revset.rs:1425:9 [INFO] [stdout] | [INFO] [stdout] 1425 | try_transform_expression::(expression, |x| Ok(pre(x)), |x| Ok(post(x))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this type continue be must used: Result>>>, Infallible> [INFO] [stdout] --> lib/src/revset.rs:1425:68 [INFO] [stdout] | [INFO] [stdout] 1425 | try_transform_expression::(expression, |x| Ok(pre(x)), |x| Ok(post(x))); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mustuse_in_always_ok)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>>, Infallible> [INFO] [stdout] --> lib/src/revset.rs:1425:84 [INFO] [stdout] | [INFO] [stdout] 1425 | try_transform_expression::(expression, |x| Ok(pre(x)), |x| Ok(post(x))); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jj-lib` (lib) due to 19 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "93ef6b2900745960fc54a634f98b85088feb7436b4b07e6a5fe94aae05b9b05e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93ef6b2900745960fc54a634f98b85088feb7436b4b07e6a5fe94aae05b9b05e", kill_on_drop: false }` [INFO] [stdout] 93ef6b2900745960fc54a634f98b85088feb7436b4b07e6a5fe94aae05b9b05e