[INFO] fetching crate date_time_formatter 0.3.0... [INFO] checking date_time_formatter-0.3.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate date_time_formatter 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate date_time_formatter 0.3.0 [INFO] finished tweaking crates.io crate date_time_formatter 0.3.0 [INFO] tweaked toml for crates.io crate date_time_formatter 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate date_time_formatter 0.3.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate date_time_formatter 0.3.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7979b6be828ba17db4b9a41b0a9121b5b3d3cbd5d36cdc30b9da39db52440687 [INFO] running `Command { std: "docker" "start" "-a" "7979b6be828ba17db4b9a41b0a9121b5b3d3cbd5d36cdc30b9da39db52440687", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7979b6be828ba17db4b9a41b0a9121b5b3d3cbd5d36cdc30b9da39db52440687", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7979b6be828ba17db4b9a41b0a9121b5b3d3cbd5d36cdc30b9da39db52440687", kill_on_drop: false }` [INFO] [stdout] 7979b6be828ba17db4b9a41b0a9121b5b3d3cbd5d36cdc30b9da39db52440687 [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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9002ef910991d37a1693b4c35702a35805d5d4f8123f351f76eea2ecb09c50b9 [INFO] running `Command { std: "docker" "start" "-a" "9002ef910991d37a1693b4c35702a35805d5d4f8123f351f76eea2ecb09c50b9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling chrono-tz v0.10.4 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking phf_shared v0.12.1 [INFO] [stderr] Checking phf v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking date_time_formatter v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parsed.rs:768:62 [INFO] [stdout] | [INFO] [stdout] 768 | TemporalField::NanoOfSecond => self.time.map(|t| (t.nanosecond() as i64)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 768 - TemporalField::NanoOfSecond => self.time.map(|t| (t.nanosecond() as i64)), [INFO] [stdout] 768 + TemporalField::NanoOfSecond => self.time.map(|t| t.nanosecond() as i64), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parsed.rs:769:64 [INFO] [stdout] | [INFO] [stdout] 769 | TemporalField::SecondOfMinute => self.time.map(|t| (t.second() as i64)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 769 - TemporalField::SecondOfMinute => self.time.map(|t| (t.second() as i64)), [INFO] [stdout] 769 + TemporalField::SecondOfMinute => self.time.map(|t| t.second() as i64), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parsed.rs:770:62 [INFO] [stdout] | [INFO] [stdout] 770 | TemporalField::MinuteOfHour => self.time.map(|t| (t.minute() as i64)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 770 - TemporalField::MinuteOfHour => self.time.map(|t| (t.minute() as i64)), [INFO] [stdout] 770 + TemporalField::MinuteOfHour => self.time.map(|t| t.minute() as i64), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parsed.rs:768:62 [INFO] [stdout] | [INFO] [stdout] 768 | TemporalField::NanoOfSecond => self.time.map(|t| (t.nanosecond() as i64)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 768 - TemporalField::NanoOfSecond => self.time.map(|t| (t.nanosecond() as i64)), [INFO] [stdout] 768 + TemporalField::NanoOfSecond => self.time.map(|t| t.nanosecond() as i64), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parsed.rs:769:64 [INFO] [stdout] | [INFO] [stdout] 769 | TemporalField::SecondOfMinute => self.time.map(|t| (t.second() as i64)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 769 - TemporalField::SecondOfMinute => self.time.map(|t| (t.second() as i64)), [INFO] [stdout] 769 + TemporalField::SecondOfMinute => self.time.map(|t| t.second() as i64), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/parsed.rs:770:62 [INFO] [stdout] | [INFO] [stdout] 770 | TemporalField::MinuteOfHour => self.time.map(|t| (t.minute() as i64)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 770 - TemporalField::MinuteOfHour => self.time.map(|t| (t.minute() as i64)), [INFO] [stdout] 770 + TemporalField::MinuteOfHour => self.time.map(|t| t.minute() as i64), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/date_time_formatter.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 108 | ) -> Result { [INFO] [stdout] | -------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 108 | ) -> Result, String> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/date_time_formatter.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 108 | ) -> Result { [INFO] [stdout] | -------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 108 | ) -> Result, String> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.33s [INFO] running `Command { std: "docker" "inspect" "9002ef910991d37a1693b4c35702a35805d5d4f8123f351f76eea2ecb09c50b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9002ef910991d37a1693b4c35702a35805d5d4f8123f351f76eea2ecb09c50b9", kill_on_drop: false }` [INFO] [stdout] 9002ef910991d37a1693b4c35702a35805d5d4f8123f351f76eea2ecb09c50b9