[INFO] fetching crate enum-table 2.1.2...
[INFO] checking enum-table-2.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate enum-table 2.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate enum-table 2.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enum-table 2.1.2
[INFO] tweaked toml for crates.io crate enum-table 2.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum-table 2.1.2 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 enum-table 2.1.2 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 86cb3f3bfecff5a29cf0a3461048c02a86cf27c3561ad1df4e6c450953916414
[INFO] running `Command { std: "docker" "start" "-a" "86cb3f3bfecff5a29cf0a3461048c02a86cf27c3561ad1df4e6c450953916414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86cb3f3bfecff5a29cf0a3461048c02a86cf27c3561ad1df4e6c450953916414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86cb3f3bfecff5a29cf0a3461048c02a86cf27c3561ad1df4e6c450953916414", kill_on_drop: false }`
[INFO] [stdout] 86cb3f3bfecff5a29cf0a3461048c02a86cf27c3561ad1df4e6c450953916414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 27db8fe26848ad3f713aacf65a1ee965fd6715b1c67db14051f3dd6b6eef0b3c
[INFO] running `Command { std: "docker" "start" "-a" "27db8fe26848ad3f713aacf65a1ee965fd6715b1c67db14051f3dd6b6eef0b3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling enum-table-derive v2.1.1
[INFO] [stderr]     Checking enum-table v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.6.0
[INFO] [stdout] error: this type will no longer be must used: Result<EnumTable<tests::Color, &str, 3>, (tests::Color, Infallible)>
[INFO] [stdout]    --> src/lib.rs:450:13
[INFO] [stdout]     |
[INFO] [stdout] 450 | /             EnumTable::<Color, &'static str, { Color::COUNT }>::try_new_with_fn(
[INFO] [stdout] 451 | |                 |color| match color {
[INFO] [stdout] 452 | |                     Color::Red => Ok::<&'static str, core::convert::Infallible>("Red"),
[INFO] [stdout] 453 | |                     Color::Green => Ok("Green"),
[INFO] [stdout] 454 | |                     Color::Blue => Ok("Blue"),
[INFO] [stdout] 455 | |                 },
[INFO] [stdout] 456 | |             );
[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<&str, Infallible>
[INFO] [stdout]    --> src/lib.rs:451:25
[INFO] [stdout]     |
[INFO] [stdout] 451 |                   |color| match color {
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 452 | |                     Color::Red => Ok::<&'static str, core::convert::Infallible>("Red"),
[INFO] [stdout] 453 | |                     Color::Green => Ok("Green"),
[INFO] [stdout] 454 | |                     Color::Blue => Ok("Blue"),
[INFO] [stdout] 455 | |                 },
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]    --> src/lib.rs:452:35
[INFO] [stdout]     |
[INFO] [stdout] 452 |                     Color::Red => Ok::<&'static str, core::convert::Infallible>("Red"),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]    --> src/lib.rs:453:37
[INFO] [stdout]     |
[INFO] [stdout] 453 |                     Color::Green => Ok("Green"),
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]    --> src/lib.rs:454:36
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     Color::Blue => Ok("Blue"),
[INFO] [stdout]     |                                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<EnumTable<tests::Color, &str, 3>, (tests::Color, Infallible)>
[INFO] [stdout]    --> src/lib.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 |         assert!(table.is_ok());
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<EnumTable<tests::Color, &str, 3>, (tests::Color, Infallible)>
[INFO] [stdout]    --> src/lib.rs:459:21
[INFO] [stdout]     |
[INFO] [stdout] 459 |         let table = table.unwrap();
[INFO] [stdout]     |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `enum-table` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "27db8fe26848ad3f713aacf65a1ee965fd6715b1c67db14051f3dd6b6eef0b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27db8fe26848ad3f713aacf65a1ee965fd6715b1c67db14051f3dd6b6eef0b3c", kill_on_drop: false }`
[INFO] [stdout] 27db8fe26848ad3f713aacf65a1ee965fd6715b1c67db14051f3dd6b6eef0b3c
