[INFO] cloning repository https://github.com/ducaale/yahc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ducaale/yahc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fducaale%2Fyahc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fducaale%2Fyahc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2e81a57c723a6468917ebbb02e442269ec757464 [INFO] checking ducaale/yahc 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%2Fducaale%2Fyahc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ducaale/yahc [INFO] finished tweaking git repo https://github.com/ducaale/yahc [INFO] tweaked toml for git repo https://github.com/ducaale/yahc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ducaale/yahc 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/ducaale/yahc 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f4b48789348195316f2ecf7b9f5446867743ce60d284c6dc92cf0ddb17d3ed42 [INFO] running `Command { std: "docker" "start" "-a" "f4b48789348195316f2ecf7b9f5446867743ce60d284c6dc92cf0ddb17d3ed42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4b48789348195316f2ecf7b9f5446867743ce60d284c6dc92cf0ddb17d3ed42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4b48789348195316f2ecf7b9f5446867743ce60d284c6dc92cf0ddb17d3ed42", kill_on_drop: false }` [INFO] [stdout] f4b48789348195316f2ecf7b9f5446867743ce60d284c6dc92cf0ddb17d3ed42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] facdf636b9c65d5e28140a841213b0e98e320283decb8d26015e68798487d5e0 [INFO] running `Command { std: "docker" "start" "-a" "facdf636b9c65d5e28140a841213b0e98e320283decb8d26015e68798487d5e0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling serde_core v1.0.225 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling serde v1.0.225 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling cc v1.2.38 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Checking deranged v0.5.3 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling quick-xml v0.38.3 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Checking psl-types v2.0.11 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking terminal_size v0.4.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking clap_builder v4.5.47 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking float-cmp v0.10.0 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking getopts v0.2.24 [INFO] [stderr] Checking rtoolbox v0.0.3 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking jiff v0.2.15 [INFO] [stderr] Compiling assert_cmd v2.0.17 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking digest_auth v0.3.1 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Checking encoding_rs_io v0.1.7 [INFO] [stderr] Checking chardetng v0.1.17 [INFO] [stderr] Checking rpassword v7.4.0 [INFO] [stderr] Checking jsonxf v1.1.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking os_display v0.1.4 [INFO] [stderr] Checking pem v3.0.5 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking ruzstd v0.7.3 [INFO] [stderr] Checking supports-hyperlinks v3.1.0 [INFO] [stderr] Checking mime2ext v0.1.54 [INFO] [stderr] Checking roff v0.2.2 [INFO] [stderr] Checking regex-lite v0.1.7 [INFO] [stderr] Checking tempfile v3.22.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling plist v1.8.0 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.225 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking sanitize-filename v0.6.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking rustls-webpki v0.103.6 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Compiling onig v6.5.1 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking clap v4.5.47 [INFO] [stderr] Checking clap_complete v4.5.58 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking clap_complete_nushell v4.5.8 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Compiling syntect v5.2.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde-transcode v1.1.1 [INFO] [stderr] Checking tokio-rustls v0.26.3 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking publicsuffix v2.3.0 [INFO] [stderr] Compiling xh v0.25.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking cookie_store v0.21.1 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking reqwest v0.12.23 [INFO] [stderr] Checking reqwest_cookie_store v0.8.2 [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> src/request_items.rs:526:9 [INFO] [stdout] | [INFO] [stdout] 526 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> tests/server/mod.rs:199:48 [INFO] [stdout] | [INFO] [stdout] 199 | ... async move { [INFO] [stdout] | __________________________________^ [INFO] [stdout] 200 | | ... *total_hits.lock().unwrap() += 1; [INFO] [stdout] 201 | | ... let res = fut.await; [INFO] [stdout] 202 | | ... *successful_hits.lock().unwrap() += 1; [INFO] [stdout] 203 | | ... Ok::<_, Infallible>(res) [INFO] [stdout] 204 | | ... } [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] --> tests/server/mod.rs:203:41 [INFO] [stdout] | [INFO] [stdout] 203 | ... Ok::<_, Infallible>(res) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xh` (test "cli") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/redacted.rs:16:53 [INFO] [stdout] | [INFO] [stdout] 16 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 17 | | Ok(Self(s.to_owned())) [INFO] [stdout] 18 | | } [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 [INFO] [stdout] --> src/redacted.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | Ok(Self(s.to_owned())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xh` (bin "xh") due to 2 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/redacted.rs:16:53 [INFO] [stdout] | [INFO] [stdout] 16 | fn from_str(s: &str) -> Result { [INFO] [stdout] | _____________________________________________________^ [INFO] [stdout] 17 | | Ok(Self(s.to_owned())) [INFO] [stdout] 18 | | } [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 [INFO] [stdout] --> src/redacted.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | Ok(Self(s.to_owned())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xh` (bin "xh" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "facdf636b9c65d5e28140a841213b0e98e320283decb8d26015e68798487d5e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "facdf636b9c65d5e28140a841213b0e98e320283decb8d26015e68798487d5e0", kill_on_drop: false }` [INFO] [stdout] facdf636b9c65d5e28140a841213b0e98e320283decb8d26015e68798487d5e0