[INFO] fetching crate suru 2.2.3...
[INFO] checking suru-2.2.3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate suru 2.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate suru 2.2.3
[INFO] finished tweaking crates.io crate suru 2.2.3
[INFO] tweaked toml for crates.io crate suru 2.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate suru 2.2.3 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 crates.io crate suru 2.2.3 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] d543e3f49537ed7a9fa99055c267dece4c5e718c065182af88150d3e1ef79262
[INFO] running `Command { std: "docker" "start" "-a" "d543e3f49537ed7a9fa99055c267dece4c5e718c065182af88150d3e1ef79262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d543e3f49537ed7a9fa99055c267dece4c5e718c065182af88150d3e1ef79262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d543e3f49537ed7a9fa99055c267dece4c5e718c065182af88150d3e1ef79262", kill_on_drop: false }`
[INFO] [stdout] d543e3f49537ed7a9fa99055c267dece4c5e718c065182af88150d3e1ef79262
[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] 27da148c5b188b4975783e4e43ce8212691625936012ffb8704df7963d026c0a
[INFO] running `Command { std: "docker" "start" "-a" "27da148c5b188b4975783e4e43ce8212691625936012ffb8704df7963d026c0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking console v0.15.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking indicatif-log-bridge v0.2.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking clap v4.5.30
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]     Checking serde v1.0.218
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking suru v2.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parser.rs:43:47
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let file = input.next().unwrap_or_else(|| (panic!()));
[INFO] [stdout]    |                                               ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -     let file = input.next().unwrap_or_else(|| (panic!()));
[INFO] [stdout] 43 +     let file = input.next().unwrap_or_else(|| panic!() );
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/parser.rs:43:47
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let file = input.next().unwrap_or_else(|| (panic!()));
[INFO] [stdout]    |                                               ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -     let file = input.next().unwrap_or_else(|| (panic!()));
[INFO] [stdout] 43 +     let file = input.next().unwrap_or_else(|| panic!() );
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/functions.rs:52:16
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let path = PathBuf::from_str(&input).expect(&format!(
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `suru` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/functions.rs:52:16
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let path = PathBuf::from_str(&input).expect(&format!(
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `suru` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "27da148c5b188b4975783e4e43ce8212691625936012ffb8704df7963d026c0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27da148c5b188b4975783e4e43ce8212691625936012ffb8704df7963d026c0a", kill_on_drop: false }`
[INFO] [stdout] 27da148c5b188b4975783e4e43ce8212691625936012ffb8704df7963d026c0a