[INFO] fetching crate chrono-wasi 0.4.10... [INFO] checking chrono-wasi-0.4.10 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] extracting crate chrono-wasi 0.4.10 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate chrono-wasi 0.4.10 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chrono-wasi 0.4.10 [INFO] finished tweaking crates.io crate chrono-wasi 0.4.10 [INFO] tweaked toml for crates.io crate chrono-wasi 0.4.10 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8daed7dd3bb0ff345231aa518428f93e1bd30d12fac9daf6e155281590c71a8d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8daed7dd3bb0ff345231aa518428f93e1bd30d12fac9daf6e155281590c71a8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8daed7dd3bb0ff345231aa518428f93e1bd30d12fac9daf6e155281590c71a8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8daed7dd3bb0ff345231aa518428f93e1bd30d12fac9daf6e155281590c71a8d", kill_on_drop: false }` [INFO] [stdout] 8daed7dd3bb0ff345231aa518428f93e1bd30d12fac9daf6e155281590c71a8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ce4c623b4a179768d736f170de428f8b8a4496cfa8a87e67f7c84b409cd92968 [INFO] running `Command { std: "docker" "start" "-a" "ce4c623b4a179768d736f170de428f8b8a4496cfa8a87e67f7c84b409cd92968", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking chrono-wasi v0.4.10 (/opt/rustwide/workdir) [INFO] [stderr] Checking bincode v0.8.0 [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/format/parsed.rs:348:13 [INFO] [stdout] | [INFO] [stdout] 348 | / (self.year.unwrap_or(year) == year && [INFO] [stdout] 349 | | self.year_div_100.or(year_div_100) == year_div_100 && [INFO] [stdout] 350 | | self.year_mod_100.or(year_mod_100) == year_mod_100 && [INFO] [stdout] 351 | | self.month.unwrap_or(month) == month && [INFO] [stdout] 352 | | self.day.unwrap_or(day) == day) [INFO] [stdout] | |____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 348 | self.year.unwrap_or(year) == year && [INFO] [stdout] 349 | self.year_div_100.or(year_div_100) == year_div_100 && [INFO] [stdout] 350 | self.year_mod_100.or(year_mod_100) == year_mod_100 && [INFO] [stdout] 351 | self.month.unwrap_or(month) == month && [INFO] [stdout] 352 | self.day.unwrap_or(day) == day [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/format/parsed.rs:367:13 [INFO] [stdout] | [INFO] [stdout] 367 | / (self.isoyear.unwrap_or(isoyear) == isoyear && [INFO] [stdout] 368 | | self.isoyear_div_100.or(isoyear_div_100) == isoyear_div_100 && [INFO] [stdout] 369 | | self.isoyear_mod_100.or(isoyear_mod_100) == isoyear_mod_100 && [INFO] [stdout] 370 | | self.isoweek.unwrap_or(isoweek) == isoweek && [INFO] [stdout] 371 | | self.weekday.unwrap_or(weekday) == weekday) [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 367 | self.isoyear.unwrap_or(isoyear) == isoyear && [INFO] [stdout] 368 | self.isoyear_div_100.or(isoyear_div_100) == isoyear_div_100 && [INFO] [stdout] 369 | self.isoyear_mod_100.or(isoyear_mod_100) == isoyear_mod_100 && [INFO] [stdout] 370 | self.isoweek.unwrap_or(isoweek) == isoweek && [INFO] [stdout] 371 | self.weekday.unwrap_or(weekday) == weekday [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/format/parsed.rs:380:13 [INFO] [stdout] | [INFO] [stdout] 380 | / (self.ordinal.unwrap_or(ordinal) == ordinal && [INFO] [stdout] 381 | | self.week_from_sun.map_or(week_from_sun, |v| v as i32) == week_from_sun && [INFO] [stdout] 382 | | self.week_from_mon.map_or(week_from_mon, |v| v as i32) == week_from_mon) [INFO] [stdout] | |_____________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 380 | self.ordinal.unwrap_or(ordinal) == ordinal && [INFO] [stdout] 381 | self.week_from_sun.map_or(week_from_sun, |v| v as i32) == week_from_sun && [INFO] [stdout] 382 | self.week_from_mon.map_or(week_from_mon, |v| v as i32) == week_from_mon [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/time/mod.rs:540:43 [INFO] [stdout] | [INFO] [stdout] 540 | write!(f, "{}: %{}", self.description(), ch) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/time/mod.rs:545:39 [INFO] [stdout] | [INFO] [stdout] 545 | _ => write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/time/duration.rs:405:30 [INFO] [stdout] | [INFO] [stdout] 405 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/naive/datetime.rs:2198:10 [INFO] [stdout] | [INFO] [stdout] 2198 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/format/parsed.rs:348:13 [INFO] [stdout] | [INFO] [stdout] 348 | / (self.year.unwrap_or(year) == year && [INFO] [stdout] 349 | | self.year_div_100.or(year_div_100) == year_div_100 && [INFO] [stdout] 350 | | self.year_mod_100.or(year_mod_100) == year_mod_100 && [INFO] [stdout] 351 | | self.month.unwrap_or(month) == month && [INFO] [stdout] 352 | | self.day.unwrap_or(day) == day) [INFO] [stdout] | |____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 348 | self.year.unwrap_or(year) == year && [INFO] [stdout] 349 | self.year_div_100.or(year_div_100) == year_div_100 && [INFO] [stdout] 350 | self.year_mod_100.or(year_mod_100) == year_mod_100 && [INFO] [stdout] 351 | self.month.unwrap_or(month) == month && [INFO] [stdout] 352 | self.day.unwrap_or(day) == day [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/format/parsed.rs:367:13 [INFO] [stdout] | [INFO] [stdout] 367 | / (self.isoyear.unwrap_or(isoyear) == isoyear && [INFO] [stdout] 368 | | self.isoyear_div_100.or(isoyear_div_100) == isoyear_div_100 && [INFO] [stdout] 369 | | self.isoyear_mod_100.or(isoyear_mod_100) == isoyear_mod_100 && [INFO] [stdout] 370 | | self.isoweek.unwrap_or(isoweek) == isoweek && [INFO] [stdout] 371 | | self.weekday.unwrap_or(weekday) == weekday) [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 367 | self.isoyear.unwrap_or(isoyear) == isoyear && [INFO] [stdout] 368 | self.isoyear_div_100.or(isoyear_div_100) == isoyear_div_100 && [INFO] [stdout] 369 | self.isoyear_mod_100.or(isoyear_mod_100) == isoyear_mod_100 && [INFO] [stdout] 370 | self.isoweek.unwrap_or(isoweek) == isoweek && [INFO] [stdout] 371 | self.weekday.unwrap_or(weekday) == weekday [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/format/parsed.rs:380:13 [INFO] [stdout] | [INFO] [stdout] 380 | / (self.ordinal.unwrap_or(ordinal) == ordinal && [INFO] [stdout] 381 | | self.week_from_sun.map_or(week_from_sun, |v| v as i32) == week_from_sun && [INFO] [stdout] 382 | | self.week_from_mon.map_or(week_from_mon, |v| v as i32) == week_from_mon) [INFO] [stdout] | |_____________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 380 | self.ordinal.unwrap_or(ordinal) == ordinal && [INFO] [stdout] 381 | self.week_from_sun.map_or(week_from_sun, |v| v as i32) == week_from_sun && [INFO] [stdout] 382 | self.week_from_mon.map_or(week_from_mon, |v| v as i32) == week_from_mon [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/time/mod.rs:540:43 [INFO] [stdout] | [INFO] [stdout] 540 | write!(f, "{}: %{}", self.description(), ch) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/time/mod.rs:545:39 [INFO] [stdout] | [INFO] [stdout] 545 | _ => write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/time/duration.rs:405:30 [INFO] [stdout] | [INFO] [stdout] 405 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.37s [INFO] running `Command { std: "docker" "inspect" "ce4c623b4a179768d736f170de428f8b8a4496cfa8a87e67f7c84b409cd92968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce4c623b4a179768d736f170de428f8b8a4496cfa8a87e67f7c84b409cd92968", kill_on_drop: false }` [INFO] [stdout] ce4c623b4a179768d736f170de428f8b8a4496cfa8a87e67f7c84b409cd92968