[INFO] fetching crate serde-textual 0.1.1...
[INFO] testing serde-textual-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serde-textual 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate serde-textual 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate serde-textual 0.1.1
[INFO] tweaked toml for crates.io crate serde-textual 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-textual 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-textual 0.1.1 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" "+beta-2025-10-28" "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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 393a90b20c31cc53154a12fbbba2963bc9d9b16dfb3170df8c5067b54a41d951
[INFO] running `Command { std: "docker" "start" "-a" "393a90b20c31cc53154a12fbbba2963bc9d9b16dfb3170df8c5067b54a41d951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "393a90b20c31cc53154a12fbbba2963bc9d9b16dfb3170df8c5067b54a41d951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393a90b20c31cc53154a12fbbba2963bc9d9b16dfb3170df8c5067b54a41d951", kill_on_drop: false }`
[INFO] [stdout] 393a90b20c31cc53154a12fbbba2963bc9d9b16dfb3170df8c5067b54a41d951
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1efeae00892b37d261a95d377ec7220e602fa3dd1c48d6a22678bfa88ad19fb
[INFO] running `Command { std: "docker" "start" "-a" "d1efeae00892b37d261a95d377ec7220e602fa3dd1c48d6a22678bfa88ad19fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling serde-textual v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "d1efeae00892b37d261a95d377ec7220e602fa3dd1c48d6a22678bfa88ad19fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1efeae00892b37d261a95d377ec7220e602fa3dd1c48d6a22678bfa88ad19fb", kill_on_drop: false }`
[INFO] [stdout] d1efeae00892b37d261a95d377ec7220e602fa3dd1c48d6a22678bfa88ad19fb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94954236bcb1782047db3efffe3e264715081da31f21d8a2004f409a28784605
[INFO] running `Command { std: "docker" "start" "-a" "94954236bcb1782047db3efffe3e264715081da31f21d8a2004f409a28784605", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling unicode-bidi v0.3.17
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.213
[INFO] [stderr]    Compiling serde-textual v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.11.0
[INFO] [stderr]    Compiling serde_with v3.11.0
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stdout] warning: unused import: `serde_as`
[INFO] [stdout]  --> examples/string_with_separator.rs:3:43
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_with::{formats::CommaSeparator, serde_as, StringWithSeparator};
[INFO] [stdout]   |                                           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.38s
[INFO] running `Command { std: "docker" "inspect" "94954236bcb1782047db3efffe3e264715081da31f21d8a2004f409a28784605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94954236bcb1782047db3efffe3e264715081da31f21d8a2004f409a28784605", kill_on_drop: false }`
[INFO] [stdout] 94954236bcb1782047db3efffe3e264715081da31f21d8a2004f409a28784605
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0be4f6fcd53ee2f1fb9a41bef14682649e049d91522170605cb75e467da3df11
[INFO] running `Command { std: "docker" "start" "-a" "0be4f6fcd53ee2f1fb9a41bef14682649e049d91522170605cb75e467da3df11", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `serde_as`
[INFO] [stderr]  --> examples/string_with_separator.rs:3:43
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde_with::{formats::CommaSeparator, serde_as, StringWithSeparator};
[INFO] [stderr]   |                                           ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `serde-textual` (example "string_with_separator") generated 1 warning (run `cargo fix --example "string_with_separator" -p serde-textual` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_textual-f266679c69d70f05)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test from_str::tests::simple_enum ... ok
[INFO] [stdout] test display::tests::simple_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_textual
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - assert_textual (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0be4f6fcd53ee2f1fb9a41bef14682649e049d91522170605cb75e467da3df11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be4f6fcd53ee2f1fb9a41bef14682649e049d91522170605cb75e467da3df11", kill_on_drop: false }`
[INFO] [stdout] 0be4f6fcd53ee2f1fb9a41bef14682649e049d91522170605cb75e467da3df11