[INFO] fetching crate chrono-wasi 0.4.10... [INFO] checking chrono-wasi-0.4.10 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] extracting crate chrono-wasi 0.4.10 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate chrono-wasi 0.4.10 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", 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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0059a0c984fd5f99289128307926cf84dea94155c10d23e83c692e86619d494c [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" "0059a0c984fd5f99289128307926cf84dea94155c10d23e83c692e86619d494c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0059a0c984fd5f99289128307926cf84dea94155c10d23e83c692e86619d494c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0059a0c984fd5f99289128307926cf84dea94155c10d23e83c692e86619d494c", kill_on_drop: false }` [INFO] [stdout] 0059a0c984fd5f99289128307926cf84dea94155c10d23e83c692e86619d494c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9bc3e20d73877d69a5865d6c0ba3ed935b36bccd126861dd20770eec032a06d [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" "c9bc3e20d73877d69a5865d6c0ba3ed935b36bccd126861dd20770eec032a06d", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking num-integer v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking chrono-wasi v0.4.10 (/opt/rustwide/workdir) [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking bincode v0.8.0 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking criterion v0.3.3 [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.71s [INFO] running `Command { std: "docker" "inspect" "c9bc3e20d73877d69a5865d6c0ba3ed935b36bccd126861dd20770eec032a06d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9bc3e20d73877d69a5865d6c0ba3ed935b36bccd126861dd20770eec032a06d", kill_on_drop: false }` [INFO] [stdout] c9bc3e20d73877d69a5865d6c0ba3ed935b36bccd126861dd20770eec032a06d