[INFO] fetching crate serde_millis 0.1.1... [INFO] testing serde_millis-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate serde_millis 0.1.1 into /workspace/builds/worker-42/source [INFO] validating manifest of crates.io crate serde_millis 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-42/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3586ab238711b16f4528a7c1d506aaef7a080d927626d8ca7496f2db2bea3f4c [INFO] running `Command { std: "docker" "start" "-a" "3586ab238711b16f4528a7c1d506aaef7a080d927626d8ca7496f2db2bea3f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3586ab238711b16f4528a7c1d506aaef7a080d927626d8ca7496f2db2bea3f4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3586ab238711b16f4528a7c1d506aaef7a080d927626d8ca7496f2db2bea3f4c", kill_on_drop: false }` [INFO] [stdout] 3586ab238711b16f4528a7c1d506aaef7a080d927626d8ca7496f2db2bea3f4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a719e71ce8b108ad5be0a201774401e2cb439ed916ae14d44030730138b42c86 [INFO] running `Command { std: "docker" "start" "-a" "a719e71ce8b108ad5be0a201774401e2cb439ed916ae14d44030730138b42c86", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.130 [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)]` 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.70s [INFO] running `Command { std: "docker" "inspect" "a719e71ce8b108ad5be0a201774401e2cb439ed916ae14d44030730138b42c86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a719e71ce8b108ad5be0a201774401e2cb439ed916ae14d44030730138b42c86", kill_on_drop: false }` [INFO] [stdout] a719e71ce8b108ad5be0a201774401e2cb439ed916ae14d44030730138b42c86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25335212615ac2ee07bf0fd7e007d2831e1b207dbac298e8922cb968ca563617 [INFO] running `Command { std: "docker" "start" "-a" "25335212615ac2ee07bf0fd7e007d2831e1b207dbac298e8922cb968ca563617", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling itoa v0.4.8 [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)]` 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.10 [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)]` 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.26s [INFO] running `Command { std: "docker" "inspect" "25335212615ac2ee07bf0fd7e007d2831e1b207dbac298e8922cb968ca563617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25335212615ac2ee07bf0fd7e007d2831e1b207dbac298e8922cb968ca563617", kill_on_drop: false }` [INFO] [stdout] 25335212615ac2ee07bf0fd7e007d2831e1b207dbac298e8922cb968ca563617 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fc1deb4b28747b1e577fc341bc8ff8b1539845fe002be435d6a8095ddfc95e5a [INFO] running `Command { std: "docker" "start" "-a" "fc1deb4b28747b1e577fc341bc8ff8b1539845fe002be435d6a8095ddfc95e5a", kill_on_drop: false }` [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)]` 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 [INFO] [stderr] warning: `serde_millis` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_millis-305054bcb2a58f6f) [INFO] [stdout] [INFO] [stderr] Doc-tests serde_millis [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_systemtime_future ... ok [INFO] [stdout] test impls::test::test_systemtime_past ... ok [INFO] [stdout] test impls::test::test_option ... 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] --> /opt/rustwide/workdir/src/impls.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | Ok((UNIX_EPOCH + val)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` 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] [stderr] [INFO] [stdout] [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 0.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fc1deb4b28747b1e577fc341bc8ff8b1539845fe002be435d6a8095ddfc95e5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc1deb4b28747b1e577fc341bc8ff8b1539845fe002be435d6a8095ddfc95e5a", kill_on_drop: false }` [INFO] [stdout] fc1deb4b28747b1e577fc341bc8ff8b1539845fe002be435d6a8095ddfc95e5a