[INFO] updating cached repository madadam/calendar.rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/madadam/calendar.rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/madadam/calendar.rs" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/madadam/calendar.rs"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/madadam/calendar.rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/madadam/calendar.rs" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/madadam/calendar.rs"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/madadam/calendar.rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1feae481e779aba72c2232734be7470e14178ac0 [INFO] sha for GitHub repo madadam/calendar.rs: 1feae481e779aba72c2232734be7470e14178ac0 [INFO] validating manifest of madadam/calendar.rs on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of madadam/calendar.rs on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing madadam/calendar.rs [INFO] finished frobbing madadam/calendar.rs [INFO] frobbed toml for madadam/calendar.rs written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/madadam/calendar.rs/Cargo.toml [INFO] started frobbing madadam/calendar.rs [INFO] finished frobbing madadam/calendar.rs [INFO] frobbed toml for madadam/calendar.rs written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/madadam/calendar.rs/Cargo.toml [INFO] crate madadam/calendar.rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/madadam/calendar.rs/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking madadam/calendar.rs against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-7/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/madadam/calendar.rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fbbad1adec741c642a779bb7a63bc4e1972a318822eb202caa5c77e80b353dfd [INFO] running `"docker" "start" "-a" "fbbad1adec741c642a779bb7a63bc4e1972a318822eb202caa5c77e80b353dfd"` [INFO] [stderr] Checking calendar v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: private type `advanced_iterator::Chunk` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | / fn chunk(self, size: usize) -> Chunk [INFO] [stderr] 12 | | where Self: Sized [INFO] [stderr] 13 | | { [INFO] [stderr] 14 | | Chunk{ inner: self, size: size } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::Interleave<::Item>` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | / fn interleave(self) -> Interleave [INFO] [stderr] 20 | | where Self: Sized, Self::Item: Iterator [INFO] [stderr] 21 | | { [INFO] [stderr] 22 | | let inner = self.collect::>(); [INFO] [stderr] ... | [INFO] [stderr] 25 | | Interleave{ inner: inner, index: 0 } [INFO] [stderr] 26 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::Chunk::Item>>` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | / fn transpose(self) -> Chunk> [INFO] [stderr] 31 | | where Self: Sized + ExactSizeIterator, Self::Item: Iterator [INFO] [stderr] 32 | | { [INFO] [stderr] 33 | | let len = self.len(); [INFO] [stderr] 34 | | self.interleave().chunk(len) [INFO] [stderr] 35 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::Interleave<::Item>` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | / fn transpose(self) -> Chunk> [INFO] [stderr] 31 | | where Self: Sized + ExactSizeIterator, Self::Item: Iterator [INFO] [stderr] 32 | | { [INFO] [stderr] 33 | | let len = self.len(); [INFO] [stderr] 34 | | self.interleave().chunk(len) [INFO] [stderr] 35 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::ChainAll` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | / fn chain_all(self) -> ChainAll [INFO] [stderr] 40 | | where Self: Sized, Self::Item: Iterator [INFO] [stderr] 41 | | { [INFO] [stderr] 42 | | ChainAll { current: None, all: self } [INFO] [stderr] 43 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | / pub fn by_month(self) -> ByMonth { [INFO] [stderr] 36 | | self.group_by(Date::month) [INFO] [stderr] 37 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | / pub fn by_week(self) -> ByWeek { [INFO] [stderr] 40 | | self.group_by(week_number) [INFO] [stderr] 41 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:71:1 [INFO] [stderr] | [INFO] [stderr] 71 | pub type ByMonth = GroupBy u32>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:72:1 [INFO] [stderr] | [INFO] [stderr] 72 | pub type ByWeek = GroupBy u32>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/format.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | / pub type MonthLayout = [INFO] [stderr] 9 | | Chain< [INFO] [stderr] 10 | | Once, [INFO] [stderr] 11 | | Chain< [INFO] [stderr] 12 | | Map, [INFO] [stderr] 13 | | Take>>>; [INFO] [stderr] | |___________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/format.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | / pub fn layout_month(month: DateRange) -> MonthLayout { [INFO] [stderr] 16 | | let week_count = month.by_week().count(); [INFO] [stderr] 17 | | let title = once(month_title(month.start)); [INFO] [stderr] 18 | | let padding_item = repeat(" ").take(22).collect::(); [INFO] [stderr] ... | [INFO] [stderr] 21 | | title.chain(month.by_week().map(format_week as FnFormatWeek).chain(padding)) [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] error: type `advanced_iterator::ChainAll fn(&'r chrono::Date) -> u32>, fn(date::DateRange) -> std::iter::Chain, std::iter::Chain fn(&'r chrono::Date) -> u32>, fn(date::DateRange) -> std::string::String>, std::iter::Take>>> {format::layout_month}>>, [closure@src/main.rs:40:24: 40:41]>>` is private [INFO] [stderr] --> src/main.rs:36:20 [INFO] [stderr] | [INFO] [stderr] 36 | let calendar = dates(args.arg_year) [INFO] [stderr] | ____________________^ [INFO] [stderr] 37 | | .by_month() [INFO] [stderr] 38 | | .map(layout_month) [INFO] [stderr] 39 | | .chunk(args.flag_months_per_line) [INFO] [stderr] ... | [INFO] [stderr] 42 | | .map(|c| c.collect::()) [INFO] [stderr] 43 | | .join("\n"); [INFO] [stderr] | |_____________________________^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | / Chain< [INFO] [stderr] 10 | | Once, [INFO] [stderr] 11 | | Chain< [INFO] [stderr] 12 | | Map, [INFO] [stderr] 13 | | Take>>>; [INFO] [stderr] | |__________________________________^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:15:42 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn layout_month(month: DateRange) -> MonthLayout { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:15:54 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn layout_month(month: DateRange) -> MonthLayout { [INFO] [stderr] | ______________________________________________________^ [INFO] [stderr] 16 | | let week_count = month.by_week().count(); [INFO] [stderr] 17 | | let title = once(month_title(month.start)); [INFO] [stderr] 18 | | let padding_item = repeat(" ").take(22).collect::(); [INFO] [stderr] ... | [INFO] [stderr] 21 | | title.chain(month.by_week().map(format_week as FnFormatWeek).chain(padding)) [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `calendar`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: private type `advanced_iterator::Chunk` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | / fn chunk(self, size: usize) -> Chunk [INFO] [stderr] 12 | | where Self: Sized [INFO] [stderr] 13 | | { [INFO] [stderr] 14 | | Chunk{ inner: self, size: size } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::Interleave<::Item>` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | / fn interleave(self) -> Interleave [INFO] [stderr] 20 | | where Self: Sized, Self::Item: Iterator [INFO] [stderr] 21 | | { [INFO] [stderr] 22 | | let inner = self.collect::>(); [INFO] [stderr] ... | [INFO] [stderr] 25 | | Interleave{ inner: inner, index: 0 } [INFO] [stderr] 26 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::Chunk::Item>>` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | / fn transpose(self) -> Chunk> [INFO] [stderr] 31 | | where Self: Sized + ExactSizeIterator, Self::Item: Iterator [INFO] [stderr] 32 | | { [INFO] [stderr] 33 | | let len = self.len(); [INFO] [stderr] 34 | | self.interleave().chunk(len) [INFO] [stderr] 35 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::Interleave<::Item>` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | / fn transpose(self) -> Chunk> [INFO] [stderr] 31 | | where Self: Sized + ExactSizeIterator, Self::Item: Iterator [INFO] [stderr] 32 | | { [INFO] [stderr] 33 | | let len = self.len(); [INFO] [stderr] 34 | | self.interleave().chunk(len) [INFO] [stderr] 35 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `advanced_iterator::ChainAll` in public interface (error E0446) [INFO] [stderr] --> src/advanced_iterator.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | / fn chain_all(self) -> ChainAll [INFO] [stderr] 40 | | where Self: Sized, Self::Item: Iterator [INFO] [stderr] 41 | | { [INFO] [stderr] 42 | | ChainAll { current: None, all: self } [INFO] [stderr] 43 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | / pub fn by_month(self) -> ByMonth { [INFO] [stderr] 36 | | self.group_by(Date::month) [INFO] [stderr] 37 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | / pub fn by_week(self) -> ByWeek { [INFO] [stderr] 40 | | self.group_by(week_number) [INFO] [stderr] 41 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:71:1 [INFO] [stderr] | [INFO] [stderr] 71 | pub type ByMonth = GroupBy u32>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/date.rs:72:1 [INFO] [stderr] | [INFO] [stderr] 72 | pub type ByWeek = GroupBy u32>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/format.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | / pub type MonthLayout = [INFO] [stderr] 9 | | Chain< [INFO] [stderr] 10 | | Once, [INFO] [stderr] 11 | | Chain< [INFO] [stderr] 12 | | Map, [INFO] [stderr] 13 | | Take>>>; [INFO] [stderr] | |___________________________________^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `date::GroupBy fn(&'r chrono::Date) -> u32>` in public interface (error E0446) [INFO] [stderr] --> src/format.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | / pub fn layout_month(month: DateRange) -> MonthLayout { [INFO] [stderr] 16 | | let week_count = month.by_week().count(); [INFO] [stderr] 17 | | let title = once(month_title(month.start)); [INFO] [stderr] 18 | | let padding_item = repeat(" ").take(22).collect::(); [INFO] [stderr] ... | [INFO] [stderr] 21 | | title.chain(month.by_week().map(format_week as FnFormatWeek).chain(padding)) [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] error: type `advanced_iterator::ChainAll fn(&'r chrono::Date) -> u32>, fn(date::DateRange) -> std::iter::Chain, std::iter::Chain fn(&'r chrono::Date) -> u32>, fn(date::DateRange) -> std::string::String>, std::iter::Take>>> {format::layout_month}>>, [closure@src/main.rs:40:24: 40:41]>>` is private [INFO] [stderr] --> src/main.rs:36:20 [INFO] [stderr] | [INFO] [stderr] 36 | let calendar = dates(args.arg_year) [INFO] [stderr] | ____________________^ [INFO] [stderr] 37 | | .by_month() [INFO] [stderr] 38 | | .map(layout_month) [INFO] [stderr] 39 | | .chunk(args.flag_months_per_line) [INFO] [stderr] ... | [INFO] [stderr] 42 | | .map(|c| c.collect::()) [INFO] [stderr] 43 | | .join("\n"); [INFO] [stderr] | |_____________________________^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | / Chain< [INFO] [stderr] 10 | | Once, [INFO] [stderr] 11 | | Chain< [INFO] [stderr] 12 | | Map, [INFO] [stderr] 13 | | Take>>>; [INFO] [stderr] | |__________________________________^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:15:42 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn layout_month(month: DateRange) -> MonthLayout { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:15:54 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn layout_month(month: DateRange) -> MonthLayout { [INFO] [stderr] | ______________________________________________________^ [INFO] [stderr] 16 | | let week_count = month.by_week().count(); [INFO] [stderr] 17 | | let title = once(month_title(month.start)); [INFO] [stderr] 18 | | let padding_item = repeat(" ").take(22).collect::(); [INFO] [stderr] ... | [INFO] [stderr] 21 | | title.chain(month.by_week().map(format_week as FnFormatWeek).chain(padding)) [INFO] [stderr] 22 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:53:22 [INFO] [stderr] | [INFO] [stderr] 53 | let mut layout = layout_month(month); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:55:16 [INFO] [stderr] | [INFO] [stderr] 55 | assert_eq!(layout.next().unwrap(), " January "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:56:16 [INFO] [stderr] | [INFO] [stderr] 56 | assert_eq!(layout.next().unwrap(), " 1 2 3 4 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:57:16 [INFO] [stderr] | [INFO] [stderr] 57 | assert_eq!(layout.next().unwrap(), " 5 6 7 8 9 10 11 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:58:16 [INFO] [stderr] | [INFO] [stderr] 58 | assert_eq!(layout.next().unwrap(), " 12 13 14 15 16 17 18 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:59:16 [INFO] [stderr] | [INFO] [stderr] 59 | assert_eq!(layout.next().unwrap(), " 19 20 21 22 23 24 25 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:60:16 [INFO] [stderr] | [INFO] [stderr] 60 | assert_eq!(layout.next().unwrap(), " 26 27 28 29 30 31 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:61:16 [INFO] [stderr] | [INFO] [stderr] 61 | assert_eq!(layout.next().unwrap(), " "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:62:16 [INFO] [stderr] | [INFO] [stderr] 62 | assert_eq!(layout.next(), None); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:65:22 [INFO] [stderr] | [INFO] [stderr] 65 | let mut layout = layout_month(month); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:67:16 [INFO] [stderr] | [INFO] [stderr] 67 | assert_eq!(layout.next().unwrap(), " February "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:68:16 [INFO] [stderr] | [INFO] [stderr] 68 | assert_eq!(layout.next().unwrap(), " 1 2 3 4 5 6 7 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:69:16 [INFO] [stderr] | [INFO] [stderr] 69 | assert_eq!(layout.next().unwrap(), " 8 9 10 11 12 13 14 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:70:16 [INFO] [stderr] | [INFO] [stderr] 70 | assert_eq!(layout.next().unwrap(), " 15 16 17 18 19 20 21 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:71:16 [INFO] [stderr] | [INFO] [stderr] 71 | assert_eq!(layout.next().unwrap(), " 22 23 24 25 26 27 28 "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:72:16 [INFO] [stderr] | [INFO] [stderr] 72 | assert_eq!(layout.next().unwrap(), " "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:73:16 [INFO] [stderr] | [INFO] [stderr] 73 | assert_eq!(layout.next().unwrap(), " "); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: type `date::GroupBy fn(&'r chrono::Date) -> u32>` is private [INFO] [stderr] --> src/format.rs:74:16 [INFO] [stderr] | [INFO] [stderr] 74 | assert_eq!(layout.next(), None); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 22 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `calendar`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "fbbad1adec741c642a779bb7a63bc4e1972a318822eb202caa5c77e80b353dfd"` [INFO] running `"docker" "rm" "-f" "fbbad1adec741c642a779bb7a63bc4e1972a318822eb202caa5c77e80b353dfd"` [INFO] [stdout] fbbad1adec741c642a779bb7a63bc4e1972a318822eb202caa5c77e80b353dfd