[INFO] fetching crate serde_millis 0.1.1... [INFO] testing serde_millis-0.1.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate serde_millis 0.1.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate serde_millis 0.1.1 [INFO] finished tweaking crates.io crate serde_millis 0.1.1 [INFO] tweaked toml for crates.io crate serde_millis 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_millis 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80dfd196a0f81ab3663453e1e7ce3202ba79931a45a1e93ce98caa021c8a27bd [INFO] running `Command { std: "docker" "start" "-a" "80dfd196a0f81ab3663453e1e7ce3202ba79931a45a1e93ce98caa021c8a27bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80dfd196a0f81ab3663453e1e7ce3202ba79931a45a1e93ce98caa021c8a27bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80dfd196a0f81ab3663453e1e7ce3202ba79931a45a1e93ce98caa021c8a27bd", kill_on_drop: false }` [INFO] [stdout] 80dfd196a0f81ab3663453e1e7ce3202ba79931a45a1e93ce98caa021c8a27bd [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=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] e5024d3f5e334880b37ec0862d99f685af6822a718352d225c9a62ec79975ed1 [INFO] running `Command { std: "docker" "start" "-a" "e5024d3f5e334880b37ec0862d99f685af6822a718352d225c9a62ec79975ed1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_millis v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/impls.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | Ok((UNIX_EPOCH + val)) [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] 42 - Ok((UNIX_EPOCH + val)) [INFO] [stdout] 42 + Ok(UNIX_EPOCH + val ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "e5024d3f5e334880b37ec0862d99f685af6822a718352d225c9a62ec79975ed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5024d3f5e334880b37ec0862d99f685af6822a718352d225c9a62ec79975ed1", kill_on_drop: false }` [INFO] [stdout] e5024d3f5e334880b37ec0862d99f685af6822a718352d225c9a62ec79975ed1 [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=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] 6fb61fdc08da5fb25a6c8c8a03110f424dee1fbf144947e6c4a5717a036879dc [INFO] running `Command { std: "docker" "start" "-a" "6fb61fdc08da5fb25a6c8c8a03110f424dee1fbf144947e6c4a5717a036879dc", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/impls.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | Ok((UNIX_EPOCH + val)) [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] 42 - Ok((UNIX_EPOCH + val)) [INFO] [stdout] 42 + Ok(UNIX_EPOCH + val ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde_millis v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/impls.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | Ok((UNIX_EPOCH + val)) [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] 42 - Ok((UNIX_EPOCH + val)) [INFO] [stdout] 42 + Ok(UNIX_EPOCH + val ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.70s [INFO] running `Command { std: "docker" "inspect" "6fb61fdc08da5fb25a6c8c8a03110f424dee1fbf144947e6c4a5717a036879dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fb61fdc08da5fb25a6c8c8a03110f424dee1fbf144947e6c4a5717a036879dc", kill_on_drop: false }` [INFO] [stdout] 6fb61fdc08da5fb25a6c8c8a03110f424dee1fbf144947e6c4a5717a036879dc [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=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] 75d1b981c2c910c9232e1a93520b910910433c5f17c655e9f2dc169fc220ca13 [INFO] running `Command { std: "docker" "start" "-a" "75d1b981c2c910c9232e1a93520b910910433c5f17c655e9f2dc169fc220ca13", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/impls.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | Ok((UNIX_EPOCH + val)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 42 - Ok((UNIX_EPOCH + val)) [INFO] [stderr] 42 + Ok(UNIX_EPOCH + val ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `serde_millis` (lib) generated 1 warning (run `cargo fix --lib -p serde_millis` to apply 1 suggestion) [INFO] [stderr] warning: `serde_millis` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_millis-432fbe3ad0eb9431) [INFO] [stderr] Doc-tests serde_millis [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test impls::test::test_duration ... ok [INFO] [stdout] test impls::test::test_instant_future ... ok [INFO] [stdout] test impls::test::test_instant_past ... ok [INFO] [stdout] test impls::test::test_option ... ok [INFO] [stdout] test impls::test::test_systemtime_past ... ok [INFO] [stdout] test impls::test::test_systemtime_future ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/impls.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | Ok((UNIX_EPOCH + val)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 42 - Ok((UNIX_EPOCH + val)) [INFO] [stderr] 42 + Ok(UNIX_EPOCH + val ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "75d1b981c2c910c9232e1a93520b910910433c5f17c655e9f2dc169fc220ca13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d1b981c2c910c9232e1a93520b910910433c5f17c655e9f2dc169fc220ca13", kill_on_drop: false }` [INFO] [stdout] 75d1b981c2c910c9232e1a93520b910910433c5f17c655e9f2dc169fc220ca13