[INFO] crate encode_unicode 0.3.6 is already in cache [INFO] testing encode_unicode-0.3.6 against 1.44.0 for beta-1.45-1 [INFO] extracting crate encode_unicode 0.3.6 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate encode_unicode 0.3.6 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate encode_unicode 0.3.6 [INFO] finished tweaking crates.io crate encode_unicode 0.3.6 [INFO] tweaked toml for crates.io crate encode_unicode 0.3.6 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] d409d2e47c7c5a7039979838cd55579c8134d58b207785b43ab1e36eec87c88d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d409d2e47c7c5a7039979838cd55579c8134d58b207785b43ab1e36eec87c88d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling encode_unicode v0.3.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utf8_char.rs:484:13 [INFO] [stderr] | [INFO] [stderr] 484 | try!(char::from_utf8_array(utf8)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | n @ 1...3 => Ok(n as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:40 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | 0xd8_00...0xdb_ff => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:497:31 [INFO] [stderr] | [INFO] [stderr] 497 | (Some(&u @ 0x00_00...0xd7_ff), _) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:498:31 [INFO] [stderr] | [INFO] [stderr] 498 | (Some(&u @ 0xe0_00...0xff_ff), _) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:500:19 [INFO] [stderr] | [INFO] [stderr] 500 | (Some(&0xdc_00...0xdf_ff), _) => Err(FirstLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xdc_00..=0xdf_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:31 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:61 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:504:19 [INFO] [stderr] | [INFO] [stderr] 504 | (Some(&0xd8_00...0xdb_ff), Some(_)) => Err(SecondNotLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:505:19 [INFO] [stderr] | [INFO] [stderr] 505 | (Some(&0xd8_00...0xdb_ff), None) => Err(MissingSecond), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:526:21 [INFO] [stderr] | [INFO] [stderr] 526 | (0x00_00...0xd7_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:527:21 [INFO] [stderr] | [INFO] [stderr] 527 | (0xe0_00...0xff_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:21 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:45 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:530:21 [INFO] [stderr] | [INFO] [stderr] 530 | (0xd8_00...0xdb_ff, Some(_)) => Err(InvalidSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:531:21 [INFO] [stderr] | [INFO] [stderr] 531 | (0xd8_00...0xdb_ff, None ) => Err(MissingSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:532:21 [INFO] [stderr] | [INFO] [stderr] 532 | (0xdc_00...0xdf_ff, _ ) => Err(FirstIsTrailingSurrogate), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:85:19 [INFO] [stderr] | [INFO] [stderr] 85 | (a @ 0...0x00_7f, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | (u @ 0...0x07_ff, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:442:14 [INFO] [stderr] | [INFO] [stderr] 442 | 0...127 => {// 1 byte => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:446:24 [INFO] [stderr] | [INFO] [stderr] 446 | 0b1000_0000...0b1101_1111 => {// 2 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | 0b1110_0000...0b1110_1111 => {// 3 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | 0b0000_0000...0b0111_1111 => {/*1 and */Ok(())}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:147:28 [INFO] [stderr] | [INFO] [stderr] 147 | 0b1100_0010...0b1101_1111 => {//2 and not overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:150:28 [INFO] [stderr] | [INFO] [stderr] 150 | 0b1110_0000...0b1110_1111 => {//3 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:163:28 [INFO] [stderr] | [INFO] [stderr] 163 | 0b1111_0000...0b1111_0100 => {//4 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:176:28 [INFO] [stderr] | [INFO] [stderr] 176 | 0b1000_0000...0b1011_1111 => {// continuation byte [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | 0b1100_0000...0b1100_0001 => {// 2 and overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:182:28 [INFO] [stderr] | [INFO] [stderr] 182 | 0b1111_0101...0b1111_0111 => {// 4 and too high codepoint [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 185 | 0b1111_1000...0b1111_1111 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | / single_cause!{ [INFO] [stderr] 51 | | /// Cannot tell whether an `u16` needs an extra unit, [INFO] [stderr] 52 | | /// because it's a trailing surrogate itself. [INFO] [stderr] 53 | | InvalidUtf16FirstUnit => "is a trailing surrogate" [INFO] [stderr] 54 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | / single_cause!{ [INFO] [stderr] 57 | | /// Cannot create an `Utf8Char` or `Utf16Char` from the first codepoint of a str, [INFO] [stderr] 58 | | /// because there are none. [INFO] [stderr] 59 | | EmptyStrError => "is empty" [INFO] [stderr] 60 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | / single_cause!{ [INFO] [stderr] 63 | | /// Cannot create an `Utf8Char` from a standalone `u8` [INFO] [stderr] 64 | | /// that is not an ASCII character. [INFO] [stderr] 65 | | NonAsciiError => "is not an ASCII character" [INFO] [stderr] 66 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 68 | / single_cause!{ [INFO] [stderr] 69 | | /// Cannot create an `Utf16Char` from a standalone `u16` that is not a [INFO] [stderr] 70 | | /// codepoint in the basic multilingual plane, but part of a suurrogate pair. [INFO] [stderr] 71 | | NonBMPError => "is not a codepoint in the basic multilingual plane" [INFO] [stderr] 72 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 88 | / simple!{/// Reasons why an `u32` is not a valid UTF codepoint. [INFO] [stderr] 89 | | InvalidCodepoint { [INFO] [stderr] 90 | | /// It's reserved for UTF-16 surrogate pairs." [INFO] [stderr] 91 | | ::Utf16Reserved => "is reserved for UTF-16 surrogate pairs", [INFO] [stderr] 92 | | /// It's higher than the highest codepoint (which is 0x10ffff). [INFO] [stderr] 93 | | ::TooHigh => "is higher than the highest codepoint", [INFO] [stderr] 94 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 105 | / simple!{/// Reasons why a `[u16; 2]` doesn't form a valid UTF-16 codepoint. [INFO] [stderr] 106 | | InvalidUtf16Array { [INFO] [stderr] 107 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 108 | | ::FirstIsTrailingSurrogate => "the first unit is a trailing surrogate, which is never valid", [INFO] [stderr] 109 | | /// The second unit is needed, but is not a trailing surrogate. [INFO] [stderr] 110 | | ::SecondIsNotTrailingSurrogate => "the second unit is needed but is not a trailing surrogate", [INFO] [stderr] 111 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 113 | / simple!{/// Reasons why one or two `u16`s are not valid UTF-16, in sinking precedence. [INFO] [stderr] 114 | | InvalidUtf16Tuple { [INFO] [stderr] 115 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 116 | | /// [INFO] [stderr] ... | [INFO] [stderr] 126 | | ::InvalidSecond => "the required second unit is not a trailing / low surrogate", [INFO] [stderr] 127 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 130 | / simple!{/// Reasons why a slice of `u16`s doesn't start with valid UTF-16. [INFO] [stderr] 131 | | InvalidUtf16Slice { [INFO] [stderr] 132 | | /// The slice is empty. [INFO] [stderr] 133 | | ::EmptySlice => "the slice is empty", [INFO] [stderr] ... | [INFO] [stderr] 139 | | ::SecondNotLowSurrogate => "the required second unit is not a trailing surrogate", [INFO] [stderr] 140 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 142 | / simple!{/// Types of invalid sequences encountered by `Utf16CharParser`. [INFO] [stderr] 143 | | Utf16PairError { [INFO] [stderr] 144 | | /// A trailing surrogate was not preceeded by a leading surrogate. [INFO] [stderr] 145 | | ::UnexpectedTrailingSurrogate => "a trailing surrogate was not preceeded by a leading surrogate", [INFO] [stderr] ... | [INFO] [stderr] 149 | | ::Incomplete => "a trailing surrogate was expected when the end was reached", [INFO] [stderr] 150 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 153 | / simple!{/// Reasons why `Utf8Char::from_str()` or `Utf16Char::from_str()` failed. [INFO] [stderr] 154 | | FromStrError { [INFO] [stderr] 155 | | /// `Utf8Char` or `Utf16Char` cannot store more than a single codepoint. [INFO] [stderr] 156 | | ::MultipleCodepoints => "has more than one codepoint", [INFO] [stderr] 157 | | /// `Utf8Char` or `Utf16Char` cannot be empty. [INFO] [stderr] 158 | | ::Empty => "is empty", [INFO] [stderr] 159 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 162 | / simple!{/// Reasons why a byte is not the start of a UTF-8 codepoint. [INFO] [stderr] 163 | | InvalidUtf8FirstByte { [INFO] [stderr] 164 | | /// Sequences cannot be longer than 4 bytes. Is given for values >= 240. [INFO] [stderr] 165 | | ::TooLongSeqence => "is greater than 247 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] 166 | | /// This byte belongs to a previous sequence. Is given for values between 128 and 192 (exclusive). [INFO] [stderr] 167 | | ::ContinuationByte => "is a continuation of a previous sequence", [INFO] [stderr] 168 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:506:13 [INFO] [stderr] | [INFO] [stderr] 506 | (Some(_), _) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:534:13 [INFO] [stderr] | [INFO] [stderr] 534 | ( _ , None ) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/decoding_iterators.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | _ => unreachable!("all possible byte values should be covered") [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: 58 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `"docker" "inspect" "d409d2e47c7c5a7039979838cd55579c8134d58b207785b43ab1e36eec87c88d"` [INFO] running `"docker" "rm" "-f" "d409d2e47c7c5a7039979838cd55579c8134d58b207785b43ab1e36eec87c88d"` [INFO] [stdout] d409d2e47c7c5a7039979838cd55579c8134d58b207785b43ab1e36eec87c88d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 407400a69967bf3ea1a5d718aab0b323d69a030f21fb09619c2fb37b0043b6ad [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "407400a69967bf3ea1a5d718aab0b323d69a030f21fb09619c2fb37b0043b6ad"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling lazy_static v1.0.2 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utf8_char.rs:484:13 [INFO] [stderr] | [INFO] [stderr] 484 | try!(char::from_utf8_array(utf8)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | n @ 1...3 => Ok(n as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:40 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | 0xd8_00...0xdb_ff => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:497:31 [INFO] [stderr] | [INFO] [stderr] 497 | (Some(&u @ 0x00_00...0xd7_ff), _) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:498:31 [INFO] [stderr] | [INFO] [stderr] 498 | (Some(&u @ 0xe0_00...0xff_ff), _) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:500:19 [INFO] [stderr] | [INFO] [stderr] 500 | (Some(&0xdc_00...0xdf_ff), _) => Err(FirstLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xdc_00..=0xdf_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:31 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:61 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:504:19 [INFO] [stderr] | [INFO] [stderr] 504 | (Some(&0xd8_00...0xdb_ff), Some(_)) => Err(SecondNotLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:505:19 [INFO] [stderr] | [INFO] [stderr] 505 | (Some(&0xd8_00...0xdb_ff), None) => Err(MissingSecond), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:526:21 [INFO] [stderr] | [INFO] [stderr] 526 | (0x00_00...0xd7_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:527:21 [INFO] [stderr] | [INFO] [stderr] 527 | (0xe0_00...0xff_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:21 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:45 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:530:21 [INFO] [stderr] | [INFO] [stderr] 530 | (0xd8_00...0xdb_ff, Some(_)) => Err(InvalidSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:531:21 [INFO] [stderr] | [INFO] [stderr] 531 | (0xd8_00...0xdb_ff, None ) => Err(MissingSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:532:21 [INFO] [stderr] | [INFO] [stderr] 532 | (0xdc_00...0xdf_ff, _ ) => Err(FirstIsTrailingSurrogate), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:85:19 [INFO] [stderr] | [INFO] [stderr] 85 | (a @ 0...0x00_7f, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | (u @ 0...0x07_ff, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:442:14 [INFO] [stderr] | [INFO] [stderr] 442 | 0...127 => {// 1 byte => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:446:24 [INFO] [stderr] | [INFO] [stderr] 446 | 0b1000_0000...0b1101_1111 => {// 2 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | 0b1110_0000...0b1110_1111 => {// 3 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | 0b0000_0000...0b0111_1111 => {/*1 and */Ok(())}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:147:28 [INFO] [stderr] | [INFO] [stderr] 147 | 0b1100_0010...0b1101_1111 => {//2 and not overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:150:28 [INFO] [stderr] | [INFO] [stderr] 150 | 0b1110_0000...0b1110_1111 => {//3 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:163:28 [INFO] [stderr] | [INFO] [stderr] 163 | 0b1111_0000...0b1111_0100 => {//4 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:176:28 [INFO] [stderr] | [INFO] [stderr] 176 | 0b1000_0000...0b1011_1111 => {// continuation byte [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | 0b1100_0000...0b1100_0001 => {// 2 and overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:182:28 [INFO] [stderr] | [INFO] [stderr] 182 | 0b1111_0101...0b1111_0111 => {// 4 and too high codepoint [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 185 | 0b1111_1000...0b1111_1111 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | / single_cause!{ [INFO] [stderr] 51 | | /// Cannot tell whether an `u16` needs an extra unit, [INFO] [stderr] 52 | | /// because it's a trailing surrogate itself. [INFO] [stderr] 53 | | InvalidUtf16FirstUnit => "is a trailing surrogate" [INFO] [stderr] 54 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | / single_cause!{ [INFO] [stderr] 57 | | /// Cannot create an `Utf8Char` or `Utf16Char` from the first codepoint of a str, [INFO] [stderr] 58 | | /// because there are none. [INFO] [stderr] 59 | | EmptyStrError => "is empty" [INFO] [stderr] 60 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | / single_cause!{ [INFO] [stderr] 63 | | /// Cannot create an `Utf8Char` from a standalone `u8` [INFO] [stderr] 64 | | /// that is not an ASCII character. [INFO] [stderr] 65 | | NonAsciiError => "is not an ASCII character" [INFO] [stderr] 66 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 68 | / single_cause!{ [INFO] [stderr] 69 | | /// Cannot create an `Utf16Char` from a standalone `u16` that is not a [INFO] [stderr] 70 | | /// codepoint in the basic multilingual plane, but part of a suurrogate pair. [INFO] [stderr] 71 | | NonBMPError => "is not a codepoint in the basic multilingual plane" [INFO] [stderr] 72 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 88 | / simple!{/// Reasons why an `u32` is not a valid UTF codepoint. [INFO] [stderr] 89 | | InvalidCodepoint { [INFO] [stderr] 90 | | /// It's reserved for UTF-16 surrogate pairs." [INFO] [stderr] 91 | | ::Utf16Reserved => "is reserved for UTF-16 surrogate pairs", [INFO] [stderr] 92 | | /// It's higher than the highest codepoint (which is 0x10ffff). [INFO] [stderr] 93 | | ::TooHigh => "is higher than the highest codepoint", [INFO] [stderr] 94 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 105 | / simple!{/// Reasons why a `[u16; 2]` doesn't form a valid UTF-16 codepoint. [INFO] [stderr] 106 | | InvalidUtf16Array { [INFO] [stderr] 107 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 108 | | ::FirstIsTrailingSurrogate => "the first unit is a trailing surrogate, which is never valid", [INFO] [stderr] 109 | | /// The second unit is needed, but is not a trailing surrogate. [INFO] [stderr] 110 | | ::SecondIsNotTrailingSurrogate => "the second unit is needed but is not a trailing surrogate", [INFO] [stderr] 111 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 113 | / simple!{/// Reasons why one or two `u16`s are not valid UTF-16, in sinking precedence. [INFO] [stderr] 114 | | InvalidUtf16Tuple { [INFO] [stderr] 115 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 116 | | /// [INFO] [stderr] ... | [INFO] [stderr] 126 | | ::InvalidSecond => "the required second unit is not a trailing / low surrogate", [INFO] [stderr] 127 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 130 | / simple!{/// Reasons why a slice of `u16`s doesn't start with valid UTF-16. [INFO] [stderr] 131 | | InvalidUtf16Slice { [INFO] [stderr] 132 | | /// The slice is empty. [INFO] [stderr] 133 | | ::EmptySlice => "the slice is empty", [INFO] [stderr] ... | [INFO] [stderr] 139 | | ::SecondNotLowSurrogate => "the required second unit is not a trailing surrogate", [INFO] [stderr] 140 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 142 | / simple!{/// Types of invalid sequences encountered by `Utf16CharParser`. [INFO] [stderr] 143 | | Utf16PairError { [INFO] [stderr] 144 | | /// A trailing surrogate was not preceeded by a leading surrogate. [INFO] [stderr] 145 | | ::UnexpectedTrailingSurrogate => "a trailing surrogate was not preceeded by a leading surrogate", [INFO] [stderr] ... | [INFO] [stderr] 149 | | ::Incomplete => "a trailing surrogate was expected when the end was reached", [INFO] [stderr] 150 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 153 | / simple!{/// Reasons why `Utf8Char::from_str()` or `Utf16Char::from_str()` failed. [INFO] [stderr] 154 | | FromStrError { [INFO] [stderr] 155 | | /// `Utf8Char` or `Utf16Char` cannot store more than a single codepoint. [INFO] [stderr] 156 | | ::MultipleCodepoints => "has more than one codepoint", [INFO] [stderr] 157 | | /// `Utf8Char` or `Utf16Char` cannot be empty. [INFO] [stderr] 158 | | ::Empty => "is empty", [INFO] [stderr] 159 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 162 | / simple!{/// Reasons why a byte is not the start of a UTF-8 codepoint. [INFO] [stderr] 163 | | InvalidUtf8FirstByte { [INFO] [stderr] 164 | | /// Sequences cannot be longer than 4 bytes. Is given for values >= 240. [INFO] [stderr] 165 | | ::TooLongSeqence => "is greater than 247 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] 166 | | /// This byte belongs to a previous sequence. Is given for values between 128 and 192 (exclusive). [INFO] [stderr] 167 | | ::ContinuationByte => "is a continuation of a previous sequence", [INFO] [stderr] 168 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:506:13 [INFO] [stderr] | [INFO] [stderr] 506 | (Some(_), _) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:534:13 [INFO] [stderr] | [INFO] [stderr] 534 | ( _ , None ) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/decoding_iterators.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | _ => unreachable!("all possible byte values should be covered") [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: 58 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling encode_unicode v0.3.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:44:25 [INFO] [stderr] | [INFO] [stderr] 44 | 0b_1000_0000...0b_1011_1111 => Err(ContinuationByte), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | 0b_1111_1000...0b_1111_1111 => Err(TooLongSeqence), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | 0b_0000_0000...0b_0111_1111 => Ok(0), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | 0b_1100_0000...0b_1101_1111 => Ok(1), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:48:25 [INFO] [stderr] | [INFO] [stderr] 48 | 0b_1110_0000...0b_1110_1111 => Ok(2), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:49:25 [INFO] [stderr] | [INFO] [stderr] 49 | 0b_1111_0000...0b_1111_0111 => Ok(3), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:59:35 [INFO] [stderr] | [INFO] [stderr] 59 | 0b_0000_0000_0000_0000...0b_1101_0111_1111_1111 => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:60:35 [INFO] [stderr] | [INFO] [stderr] 60 | 0b_1101_1000_0000_0000...0b_1101_1011_1111_1111 => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:61:35 [INFO] [stderr] | [INFO] [stderr] 61 | 0b_1101_1100_0000_0000...0b_1101_1111_1111_1111 => Err(InvalidUtf16FirstUnit), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:62:35 [INFO] [stderr] | [INFO] [stderr] 62 | 0b_1110_0000_0000_0000...0b_1111_1111_1111_1111 => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utf8_char.rs:484:13 [INFO] [stderr] | [INFO] [stderr] 484 | try!(char::from_utf8_array(utf8)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | n @ 1...3 => Ok(n as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:40 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | 0xd8_00...0xdb_ff => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:497:31 [INFO] [stderr] | [INFO] [stderr] 497 | (Some(&u @ 0x00_00...0xd7_ff), _) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:498:31 [INFO] [stderr] | [INFO] [stderr] 498 | (Some(&u @ 0xe0_00...0xff_ff), _) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:500:19 [INFO] [stderr] | [INFO] [stderr] 500 | (Some(&0xdc_00...0xdf_ff), _) => Err(FirstLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xdc_00..=0xdf_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:31 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:61 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:504:19 [INFO] [stderr] | [INFO] [stderr] 504 | (Some(&0xd8_00...0xdb_ff), Some(_)) => Err(SecondNotLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:505:19 [INFO] [stderr] | [INFO] [stderr] 505 | (Some(&0xd8_00...0xdb_ff), None) => Err(MissingSecond), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:526:21 [INFO] [stderr] | [INFO] [stderr] 526 | (0x00_00...0xd7_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:527:21 [INFO] [stderr] | [INFO] [stderr] 527 | (0xe0_00...0xff_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:21 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:45 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:530:21 [INFO] [stderr] | [INFO] [stderr] 530 | (0xd8_00...0xdb_ff, Some(_)) => Err(InvalidSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:531:21 [INFO] [stderr] | [INFO] [stderr] 531 | (0xd8_00...0xdb_ff, None ) => Err(MissingSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:532:21 [INFO] [stderr] | [INFO] [stderr] 532 | (0xdc_00...0xdf_ff, _ ) => Err(FirstIsTrailingSurrogate), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:85:19 [INFO] [stderr] | [INFO] [stderr] 85 | (a @ 0...0x00_7f, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | (u @ 0...0x07_ff, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:442:14 [INFO] [stderr] | [INFO] [stderr] 442 | 0...127 => {// 1 byte => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:446:24 [INFO] [stderr] | [INFO] [stderr] 446 | 0b1000_0000...0b1101_1111 => {// 2 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | 0b1110_0000...0b1110_1111 => {// 3 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | 0b0000_0000...0b0111_1111 => {/*1 and */Ok(())}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:147:28 [INFO] [stderr] | [INFO] [stderr] 147 | 0b1100_0010...0b1101_1111 => {//2 and not overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:150:28 [INFO] [stderr] | [INFO] [stderr] 150 | 0b1110_0000...0b1110_1111 => {//3 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:163:28 [INFO] [stderr] | [INFO] [stderr] 163 | 0b1111_0000...0b1111_0100 => {//4 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:176:28 [INFO] [stderr] | [INFO] [stderr] 176 | 0b1000_0000...0b1011_1111 => {// continuation byte [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | 0b1100_0000...0b1100_0001 => {// 2 and overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:182:28 [INFO] [stderr] | [INFO] [stderr] 182 | 0b1111_0101...0b1111_0111 => {// 4 and too high codepoint [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 185 | 0b1111_1000...0b1111_1111 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | / single_cause!{ [INFO] [stderr] 51 | | /// Cannot tell whether an `u16` needs an extra unit, [INFO] [stderr] 52 | | /// because it's a trailing surrogate itself. [INFO] [stderr] 53 | | InvalidUtf16FirstUnit => "is a trailing surrogate" [INFO] [stderr] 54 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | / single_cause!{ [INFO] [stderr] 57 | | /// Cannot create an `Utf8Char` or `Utf16Char` from the first codepoint of a str, [INFO] [stderr] 58 | | /// because there are none. [INFO] [stderr] 59 | | EmptyStrError => "is empty" [INFO] [stderr] 60 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | / single_cause!{ [INFO] [stderr] 63 | | /// Cannot create an `Utf8Char` from a standalone `u8` [INFO] [stderr] 64 | | /// that is not an ASCII character. [INFO] [stderr] 65 | | NonAsciiError => "is not an ASCII character" [INFO] [stderr] 66 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 68 | / single_cause!{ [INFO] [stderr] 69 | | /// Cannot create an `Utf16Char` from a standalone `u16` that is not a [INFO] [stderr] 70 | | /// codepoint in the basic multilingual plane, but part of a suurrogate pair. [INFO] [stderr] 71 | | NonBMPError => "is not a codepoint in the basic multilingual plane" [INFO] [stderr] 72 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 88 | / simple!{/// Reasons why an `u32` is not a valid UTF codepoint. [INFO] [stderr] 89 | | InvalidCodepoint { [INFO] [stderr] 90 | | /// It's reserved for UTF-16 surrogate pairs." [INFO] [stderr] 91 | | ::Utf16Reserved => "is reserved for UTF-16 surrogate pairs", [INFO] [stderr] 92 | | /// It's higher than the highest codepoint (which is 0x10ffff). [INFO] [stderr] 93 | | ::TooHigh => "is higher than the highest codepoint", [INFO] [stderr] 94 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 105 | / simple!{/// Reasons why a `[u16; 2]` doesn't form a valid UTF-16 codepoint. [INFO] [stderr] 106 | | InvalidUtf16Array { [INFO] [stderr] 107 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 108 | | ::FirstIsTrailingSurrogate => "the first unit is a trailing surrogate, which is never valid", [INFO] [stderr] 109 | | /// The second unit is needed, but is not a trailing surrogate. [INFO] [stderr] 110 | | ::SecondIsNotTrailingSurrogate => "the second unit is needed but is not a trailing surrogate", [INFO] [stderr] 111 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 113 | / simple!{/// Reasons why one or two `u16`s are not valid UTF-16, in sinking precedence. [INFO] [stderr] 114 | | InvalidUtf16Tuple { [INFO] [stderr] 115 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 116 | | /// [INFO] [stderr] ... | [INFO] [stderr] 126 | | ::InvalidSecond => "the required second unit is not a trailing / low surrogate", [INFO] [stderr] 127 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 130 | / simple!{/// Reasons why a slice of `u16`s doesn't start with valid UTF-16. [INFO] [stderr] 131 | | InvalidUtf16Slice { [INFO] [stderr] 132 | | /// The slice is empty. [INFO] [stderr] 133 | | ::EmptySlice => "the slice is empty", [INFO] [stderr] ... | [INFO] [stderr] 139 | | ::SecondNotLowSurrogate => "the required second unit is not a trailing surrogate", [INFO] [stderr] 140 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 142 | / simple!{/// Types of invalid sequences encountered by `Utf16CharParser`. [INFO] [stderr] 143 | | Utf16PairError { [INFO] [stderr] 144 | | /// A trailing surrogate was not preceeded by a leading surrogate. [INFO] [stderr] 145 | | ::UnexpectedTrailingSurrogate => "a trailing surrogate was not preceeded by a leading surrogate", [INFO] [stderr] ... | [INFO] [stderr] 149 | | ::Incomplete => "a trailing surrogate was expected when the end was reached", [INFO] [stderr] 150 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 153 | / simple!{/// Reasons why `Utf8Char::from_str()` or `Utf16Char::from_str()` failed. [INFO] [stderr] 154 | | FromStrError { [INFO] [stderr] 155 | | /// `Utf8Char` or `Utf16Char` cannot store more than a single codepoint. [INFO] [stderr] 156 | | ::MultipleCodepoints => "has more than one codepoint", [INFO] [stderr] 157 | | /// `Utf8Char` or `Utf16Char` cannot be empty. [INFO] [stderr] 158 | | ::Empty => "is empty", [INFO] [stderr] 159 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 162 | / simple!{/// Reasons why a byte is not the start of a UTF-8 codepoint. [INFO] [stderr] 163 | | InvalidUtf8FirstByte { [INFO] [stderr] 164 | | /// Sequences cannot be longer than 4 bytes. Is given for values >= 240. [INFO] [stderr] 165 | | ::TooLongSeqence => "is greater than 247 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] 166 | | /// This byte belongs to a previous sequence. Is given for values between 128 and 192 (exclusive). [INFO] [stderr] 167 | | ::ContinuationByte => "is a continuation of a previous sequence", [INFO] [stderr] 168 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:506:13 [INFO] [stderr] | [INFO] [stderr] 506 | (Some(_), _) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:534:13 [INFO] [stderr] | [INFO] [stderr] 534 | ( _ , None ) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/decoding_iterators.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | _ => unreachable!("all possible byte values should be covered") [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 58 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.10s [INFO] running `"docker" "inspect" "407400a69967bf3ea1a5d718aab0b323d69a030f21fb09619c2fb37b0043b6ad"` [INFO] running `"docker" "rm" "-f" "407400a69967bf3ea1a5d718aab0b323d69a030f21fb09619c2fb37b0043b6ad"` [INFO] [stdout] 407400a69967bf3ea1a5d718aab0b323d69a030f21fb09619c2fb37b0043b6ad [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e215084227a73d46127cba92d0c90753af43950c9d56a74ae2456dcb5f9f001a [INFO] running `"docker" "start" "-a" "e215084227a73d46127cba92d0c90753af43950c9d56a74ae2456dcb5f9f001a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utf8_char.rs:484:13 [INFO] [stderr] | [INFO] [stderr] 484 | try!(char::from_utf8_array(utf8)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | n @ 1...3 => Ok(n as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:40 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | 0xd8_00...0xdb_ff => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:497:31 [INFO] [stderr] | [INFO] [stderr] 497 | (Some(&u @ 0x00_00...0xd7_ff), _) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:498:31 [INFO] [stderr] | [INFO] [stderr] 498 | (Some(&u @ 0xe0_00...0xff_ff), _) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:500:19 [INFO] [stderr] | [INFO] [stderr] 500 | (Some(&0xdc_00...0xdf_ff), _) => Err(FirstLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xdc_00..=0xdf_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:31 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:61 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:504:19 [INFO] [stderr] | [INFO] [stderr] 504 | (Some(&0xd8_00...0xdb_ff), Some(_)) => Err(SecondNotLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:505:19 [INFO] [stderr] | [INFO] [stderr] 505 | (Some(&0xd8_00...0xdb_ff), None) => Err(MissingSecond), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:526:21 [INFO] [stderr] | [INFO] [stderr] 526 | (0x00_00...0xd7_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:527:21 [INFO] [stderr] | [INFO] [stderr] 527 | (0xe0_00...0xff_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:21 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:45 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:530:21 [INFO] [stderr] | [INFO] [stderr] 530 | (0xd8_00...0xdb_ff, Some(_)) => Err(InvalidSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:531:21 [INFO] [stderr] | [INFO] [stderr] 531 | (0xd8_00...0xdb_ff, None ) => Err(MissingSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:532:21 [INFO] [stderr] | [INFO] [stderr] 532 | (0xdc_00...0xdf_ff, _ ) => Err(FirstIsTrailingSurrogate), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:85:19 [INFO] [stderr] | [INFO] [stderr] 85 | (a @ 0...0x00_7f, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | (u @ 0...0x07_ff, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:442:14 [INFO] [stderr] | [INFO] [stderr] 442 | 0...127 => {// 1 byte => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:446:24 [INFO] [stderr] | [INFO] [stderr] 446 | 0b1000_0000...0b1101_1111 => {// 2 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | 0b1110_0000...0b1110_1111 => {// 3 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | 0b0000_0000...0b0111_1111 => {/*1 and */Ok(())}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:147:28 [INFO] [stderr] | [INFO] [stderr] 147 | 0b1100_0010...0b1101_1111 => {//2 and not overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:150:28 [INFO] [stderr] | [INFO] [stderr] 150 | 0b1110_0000...0b1110_1111 => {//3 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:163:28 [INFO] [stderr] | [INFO] [stderr] 163 | 0b1111_0000...0b1111_0100 => {//4 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:176:28 [INFO] [stderr] | [INFO] [stderr] 176 | 0b1000_0000...0b1011_1111 => {// continuation byte [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | 0b1100_0000...0b1100_0001 => {// 2 and overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:182:28 [INFO] [stderr] | [INFO] [stderr] 182 | 0b1111_0101...0b1111_0111 => {// 4 and too high codepoint [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 185 | 0b1111_1000...0b1111_1111 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | / single_cause!{ [INFO] [stderr] 51 | | /// Cannot tell whether an `u16` needs an extra unit, [INFO] [stderr] 52 | | /// because it's a trailing surrogate itself. [INFO] [stderr] 53 | | InvalidUtf16FirstUnit => "is a trailing surrogate" [INFO] [stderr] 54 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | / single_cause!{ [INFO] [stderr] 57 | | /// Cannot create an `Utf8Char` or `Utf16Char` from the first codepoint of a str, [INFO] [stderr] 58 | | /// because there are none. [INFO] [stderr] 59 | | EmptyStrError => "is empty" [INFO] [stderr] 60 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | / single_cause!{ [INFO] [stderr] 63 | | /// Cannot create an `Utf8Char` from a standalone `u8` [INFO] [stderr] 64 | | /// that is not an ASCII character. [INFO] [stderr] 65 | | NonAsciiError => "is not an ASCII character" [INFO] [stderr] 66 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 68 | / single_cause!{ [INFO] [stderr] 69 | | /// Cannot create an `Utf16Char` from a standalone `u16` that is not a [INFO] [stderr] 70 | | /// codepoint in the basic multilingual plane, but part of a suurrogate pair. [INFO] [stderr] 71 | | NonBMPError => "is not a codepoint in the basic multilingual plane" [INFO] [stderr] 72 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 88 | / simple!{/// Reasons why an `u32` is not a valid UTF codepoint. [INFO] [stderr] 89 | | InvalidCodepoint { [INFO] [stderr] 90 | | /// It's reserved for UTF-16 surrogate pairs." [INFO] [stderr] 91 | | ::Utf16Reserved => "is reserved for UTF-16 surrogate pairs", [INFO] [stderr] 92 | | /// It's higher than the highest codepoint (which is 0x10ffff). [INFO] [stderr] 93 | | ::TooHigh => "is higher than the highest codepoint", [INFO] [stderr] 94 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 105 | / simple!{/// Reasons why a `[u16; 2]` doesn't form a valid UTF-16 codepoint. [INFO] [stderr] 106 | | InvalidUtf16Array { [INFO] [stderr] 107 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 108 | | ::FirstIsTrailingSurrogate => "the first unit is a trailing surrogate, which is never valid", [INFO] [stderr] 109 | | /// The second unit is needed, but is not a trailing surrogate. [INFO] [stderr] 110 | | ::SecondIsNotTrailingSurrogate => "the second unit is needed but is not a trailing surrogate", [INFO] [stderr] 111 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 113 | / simple!{/// Reasons why one or two `u16`s are not valid UTF-16, in sinking precedence. [INFO] [stderr] 114 | | InvalidUtf16Tuple { [INFO] [stderr] 115 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 116 | | /// [INFO] [stderr] ... | [INFO] [stderr] 126 | | ::InvalidSecond => "the required second unit is not a trailing / low surrogate", [INFO] [stderr] 127 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 130 | / simple!{/// Reasons why a slice of `u16`s doesn't start with valid UTF-16. [INFO] [stderr] 131 | | InvalidUtf16Slice { [INFO] [stderr] 132 | | /// The slice is empty. [INFO] [stderr] 133 | | ::EmptySlice => "the slice is empty", [INFO] [stderr] ... | [INFO] [stderr] 139 | | ::SecondNotLowSurrogate => "the required second unit is not a trailing surrogate", [INFO] [stderr] 140 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 142 | / simple!{/// Types of invalid sequences encountered by `Utf16CharParser`. [INFO] [stderr] 143 | | Utf16PairError { [INFO] [stderr] 144 | | /// A trailing surrogate was not preceeded by a leading surrogate. [INFO] [stderr] 145 | | ::UnexpectedTrailingSurrogate => "a trailing surrogate was not preceeded by a leading surrogate", [INFO] [stderr] ... | [INFO] [stderr] 149 | | ::Incomplete => "a trailing surrogate was expected when the end was reached", [INFO] [stderr] 150 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 153 | / simple!{/// Reasons why `Utf8Char::from_str()` or `Utf16Char::from_str()` failed. [INFO] [stderr] 154 | | FromStrError { [INFO] [stderr] 155 | | /// `Utf8Char` or `Utf16Char` cannot store more than a single codepoint. [INFO] [stderr] 156 | | ::MultipleCodepoints => "has more than one codepoint", [INFO] [stderr] 157 | | /// `Utf8Char` or `Utf16Char` cannot be empty. [INFO] [stderr] 158 | | ::Empty => "is empty", [INFO] [stderr] 159 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 162 | / simple!{/// Reasons why a byte is not the start of a UTF-8 codepoint. [INFO] [stderr] 163 | | InvalidUtf8FirstByte { [INFO] [stderr] 164 | | /// Sequences cannot be longer than 4 bytes. Is given for values >= 240. [INFO] [stderr] 165 | | ::TooLongSeqence => "is greater than 247 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] 166 | | /// This byte belongs to a previous sequence. Is given for values between 128 and 192 (exclusive). [INFO] [stderr] 167 | | ::ContinuationByte => "is a continuation of a previous sequence", [INFO] [stderr] 168 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:506:13 [INFO] [stderr] | [INFO] [stderr] 506 | (Some(_), _) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:534:13 [INFO] [stderr] | [INFO] [stderr] 534 | ( _ , None ) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/decoding_iterators.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | _ => unreachable!("all possible byte values should be covered") [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: 58 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/utf8_char.rs:484:13 [INFO] [stderr] | [INFO] [stderr] 484 | try!(char::from_utf8_array(utf8)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:200:36 [INFO] [stderr] | [INFO] [stderr] 200 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:61:18 [INFO] [stderr] | [INFO] [stderr] 61 | n @ 1...3 => Ok(n as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:145:40 [INFO] [stderr] | [INFO] [stderr] 145 | 0x00_00...0xd7_ff | 0xe0_00...0xff_ff => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:146:20 [INFO] [stderr] | [INFO] [stderr] 146 | 0xd8_00...0xdb_ff => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:497:31 [INFO] [stderr] | [INFO] [stderr] 497 | (Some(&u @ 0x00_00...0xd7_ff), _) | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:498:31 [INFO] [stderr] | [INFO] [stderr] 498 | (Some(&u @ 0xe0_00...0xff_ff), _) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:500:19 [INFO] [stderr] | [INFO] [stderr] 500 | (Some(&0xdc_00...0xdf_ff), _) => Err(FirstLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xdc_00..=0xdf_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:31 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:502:61 [INFO] [stderr] | [INFO] [stderr] 502 | (Some(&f @ 0xd8_00...0xdb_ff), Some(&s @ 0xdc_00...0xdf_ff)) [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:504:19 [INFO] [stderr] | [INFO] [stderr] 504 | (Some(&0xd8_00...0xdb_ff), Some(_)) => Err(SecondNotLowSurrogate), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:505:19 [INFO] [stderr] | [INFO] [stderr] 505 | (Some(&0xd8_00...0xdb_ff), None) => Err(MissingSecond), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `..=` for an inclusive range: `&(0xd8_00..=0xdb_ff)` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:526:21 [INFO] [stderr] | [INFO] [stderr] 526 | (0x00_00...0xd7_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:527:21 [INFO] [stderr] | [INFO] [stderr] 527 | (0xe0_00...0xff_ff, None) | // single [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:21 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:528:45 [INFO] [stderr] | [INFO] [stderr] 528 | (0xd8_00...0xdb_ff, Some(0xdc_00...0xdf_ff)) // correct surrogate [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:530:21 [INFO] [stderr] | [INFO] [stderr] 530 | (0xd8_00...0xdb_ff, Some(_)) => Err(InvalidSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:531:21 [INFO] [stderr] | [INFO] [stderr] 531 | (0xd8_00...0xdb_ff, None ) => Err(MissingSecond), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/traits.rs:532:21 [INFO] [stderr] | [INFO] [stderr] 532 | (0xdc_00...0xdf_ff, _ ) => Err(FirstIsTrailingSurrogate), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:85:19 [INFO] [stderr] | [INFO] [stderr] 85 | (a @ 0...0x00_7f, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf8_char.rs:88:19 [INFO] [stderr] | [INFO] [stderr] 88 | (u @ 0...0x07_ff, _) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:442:14 [INFO] [stderr] | [INFO] [stderr] 442 | 0...127 => {// 1 byte => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:446:24 [INFO] [stderr] | [INFO] [stderr] 446 | 0b1000_0000...0b1101_1111 => {// 2 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utf16_char.rs:451:24 [INFO] [stderr] | [INFO] [stderr] 451 | 0b1110_0000...0b1110_1111 => {// 3 bytes => 1 unit [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:146:28 [INFO] [stderr] | [INFO] [stderr] 146 | 0b0000_0000...0b0111_1111 => {/*1 and */Ok(())}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:147:28 [INFO] [stderr] | [INFO] [stderr] 147 | 0b1100_0010...0b1101_1111 => {//2 and not overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:150:28 [INFO] [stderr] | [INFO] [stderr] 150 | 0b1110_0000...0b1110_1111 => {//3 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:163:28 [INFO] [stderr] | [INFO] [stderr] 163 | 0b1111_0000...0b1111_0100 => {//4 [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:176:28 [INFO] [stderr] | [INFO] [stderr] 176 | 0b1000_0000...0b1011_1111 => {// continuation byte [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:179:28 [INFO] [stderr] | [INFO] [stderr] 179 | 0b1100_0000...0b1100_0001 => {// 2 and overlong [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:182:28 [INFO] [stderr] | [INFO] [stderr] 182 | 0b1111_0101...0b1111_0111 => {// 4 and too high codepoint [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/decoding_iterators.rs:185:28 [INFO] [stderr] | [INFO] [stderr] 185 | 0b1111_1000...0b1111_1111 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | / single_cause!{ [INFO] [stderr] 51 | | /// Cannot tell whether an `u16` needs an extra unit, [INFO] [stderr] 52 | | /// because it's a trailing surrogate itself. [INFO] [stderr] 53 | | InvalidUtf16FirstUnit => "is a trailing surrogate" [INFO] [stderr] 54 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | / single_cause!{ [INFO] [stderr] 57 | | /// Cannot create an `Utf8Char` or `Utf16Char` from the first codepoint of a str, [INFO] [stderr] 58 | | /// because there are none. [INFO] [stderr] 59 | | EmptyStrError => "is empty" [INFO] [stderr] 60 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | / single_cause!{ [INFO] [stderr] 63 | | /// Cannot create an `Utf8Char` from a standalone `u8` [INFO] [stderr] 64 | | /// that is not an ASCII character. [INFO] [stderr] 65 | | NonAsciiError => "is not an ASCII character" [INFO] [stderr] 66 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 68 | / single_cause!{ [INFO] [stderr] 69 | | /// Cannot create an `Utf16Char` from a standalone `u16` that is not a [INFO] [stderr] 70 | | /// codepoint in the basic multilingual plane, but part of a suurrogate pair. [INFO] [stderr] 71 | | NonBMPError => "is not a codepoint in the basic multilingual plane" [INFO] [stderr] 72 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 88 | / simple!{/// Reasons why an `u32` is not a valid UTF codepoint. [INFO] [stderr] 89 | | InvalidCodepoint { [INFO] [stderr] 90 | | /// It's reserved for UTF-16 surrogate pairs." [INFO] [stderr] 91 | | ::Utf16Reserved => "is reserved for UTF-16 surrogate pairs", [INFO] [stderr] 92 | | /// It's higher than the highest codepoint (which is 0x10ffff). [INFO] [stderr] 93 | | ::TooHigh => "is higher than the highest codepoint", [INFO] [stderr] 94 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 105 | / simple!{/// Reasons why a `[u16; 2]` doesn't form a valid UTF-16 codepoint. [INFO] [stderr] 106 | | InvalidUtf16Array { [INFO] [stderr] 107 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 108 | | ::FirstIsTrailingSurrogate => "the first unit is a trailing surrogate, which is never valid", [INFO] [stderr] 109 | | /// The second unit is needed, but is not a trailing surrogate. [INFO] [stderr] 110 | | ::SecondIsNotTrailingSurrogate => "the second unit is needed but is not a trailing surrogate", [INFO] [stderr] 111 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 113 | / simple!{/// Reasons why one or two `u16`s are not valid UTF-16, in sinking precedence. [INFO] [stderr] 114 | | InvalidUtf16Tuple { [INFO] [stderr] 115 | | /// The first unit is a trailing/low surrogate, which is never valid. [INFO] [stderr] 116 | | /// [INFO] [stderr] ... | [INFO] [stderr] 126 | | ::InvalidSecond => "the required second unit is not a trailing / low surrogate", [INFO] [stderr] 127 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 130 | / simple!{/// Reasons why a slice of `u16`s doesn't start with valid UTF-16. [INFO] [stderr] 131 | | InvalidUtf16Slice { [INFO] [stderr] 132 | | /// The slice is empty. [INFO] [stderr] 133 | | ::EmptySlice => "the slice is empty", [INFO] [stderr] ... | [INFO] [stderr] 139 | | ::SecondNotLowSurrogate => "the required second unit is not a trailing surrogate", [INFO] [stderr] 140 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 142 | / simple!{/// Types of invalid sequences encountered by `Utf16CharParser`. [INFO] [stderr] 143 | | Utf16PairError { [INFO] [stderr] 144 | | /// A trailing surrogate was not preceeded by a leading surrogate. [INFO] [stderr] 145 | | ::UnexpectedTrailingSurrogate => "a trailing surrogate was not preceeded by a leading surrogate", [INFO] [stderr] ... | [INFO] [stderr] 149 | | ::Incomplete => "a trailing surrogate was expected when the end was reached", [INFO] [stderr] 150 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 153 | / simple!{/// Reasons why `Utf8Char::from_str()` or `Utf16Char::from_str()` failed. [INFO] [stderr] 154 | | FromStrError { [INFO] [stderr] 155 | | /// `Utf8Char` or `Utf16Char` cannot store more than a single codepoint. [INFO] [stderr] 156 | | ::MultipleCodepoints => "has more than one codepoint", [INFO] [stderr] 157 | | /// `Utf8Char` or `Utf16Char` cannot be empty. [INFO] [stderr] 158 | | ::Empty => "is empty", [INFO] [stderr] 159 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | write!(fmtr, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 162 | / simple!{/// Reasons why a byte is not the start of a UTF-8 codepoint. [INFO] [stderr] 163 | | InvalidUtf8FirstByte { [INFO] [stderr] 164 | | /// Sequences cannot be longer than 4 bytes. Is given for values >= 240. [INFO] [stderr] 165 | | ::TooLongSeqence => "is greater than 247 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] 166 | | /// This byte belongs to a previous sequence. Is given for values between 128 and 192 (exclusive). [INFO] [stderr] 167 | | ::ContinuationByte => "is a continuation of a previous sequence", [INFO] [stderr] 168 | | }} [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 231 | / complex!{InvalidUtf8 { [INFO] [stderr] 232 | | InvalidUtf8FirstByte => FirstByte, [INFO] [stderr] 233 | | } { [INFO] [stderr] 234 | | FirstByte(TooLongSeqence) => "the first byte is greater than 239 (UTF-8 sequences cannot be longer than four bytes)", [INFO] [stderr] ... | [INFO] [stderr] 241 | | }/// Returns `Some` if the error is a `InvalidUtf8FirstByte`. [INFO] [stderr] 242 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 253 | / complex!{InvalidUtf8Array { [INFO] [stderr] 254 | | InvalidUtf8 => InvalidUtf8Array::Utf8, [INFO] [stderr] 255 | | InvalidCodepoint => InvalidUtf8Array::Codepoint, [INFO] [stderr] 256 | | } { [INFO] [stderr] ... | [INFO] [stderr] 262 | | }/// Always returns `Some`. [INFO] [stderr] 263 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:206:25 [INFO] [stderr] | [INFO] [stderr] 206 | match (self.cause(), $use_cause) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:207:63 [INFO] [stderr] | [INFO] [stderr] 207 | (Some(d),true) => write!(fmtr, "{}: {}", self.description(), d), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:208:59 [INFO] [stderr] | [INFO] [stderr] 208 | _ => write!(fmtr, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 276 | / complex!{InvalidUtf8Slice { [INFO] [stderr] 277 | | InvalidUtf8 => InvalidUtf8Slice::Utf8, [INFO] [stderr] 278 | | InvalidCodepoint => InvalidUtf8Slice::Codepoint, [INFO] [stderr] 279 | | } { [INFO] [stderr] ... | [INFO] [stderr] 288 | | } [INFO] [stderr] 289 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:506:13 [INFO] [stderr] | [INFO] [stderr] 506 | (Some(_), _) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/traits.rs:534:13 [INFO] [stderr] | [INFO] [stderr] 534 | ( _ , None ) => unreachable!() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/decoding_iterators.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | _ => unreachable!("all possible byte values should be covered") [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: 58 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:44:25 [INFO] [stderr] | [INFO] [stderr] 44 | 0b_1000_0000...0b_1011_1111 => Err(ContinuationByte), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | 0b_1111_1000...0b_1111_1111 => Err(TooLongSeqence), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | 0b_0000_0000...0b_0111_1111 => Ok(0), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | 0b_1100_0000...0b_1101_1111 => Ok(1), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:48:25 [INFO] [stderr] | [INFO] [stderr] 48 | 0b_1110_0000...0b_1110_1111 => Ok(2), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:49:25 [INFO] [stderr] | [INFO] [stderr] 49 | 0b_1111_0000...0b_1111_0111 => Ok(3), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:59:35 [INFO] [stderr] | [INFO] [stderr] 59 | 0b_0000_0000_0000_0000...0b_1101_0111_1111_1111 => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:60:35 [INFO] [stderr] | [INFO] [stderr] 60 | 0b_1101_1000_0000_0000...0b_1101_1011_1111_1111 => Ok(true), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:61:35 [INFO] [stderr] | [INFO] [stderr] 61 | 0b_1101_1100_0000_0000...0b_1101_1111_1111_1111 => Err(InvalidUtf16FirstUnit), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> tests/errs.rs:62:35 [INFO] [stderr] | [INFO] [stderr] 62 | 0b_1110_0000_0000_0000...0b_1111_1111_1111_1111 => Ok(false), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/encode_unicode-2b4260e1634491b0 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/errs-1ca936df35d526e1 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test utf8_codepoint_is_too_high ... ok [INFO] [stdout] test utf8_codepoint_is_utf16_reserved ... ok [INFO] [stdout] test utf8_too_long ... ok [INFO] [stdout] test from_u32 ... ok [INFO] [stdout] test from_str_start ... ok [INFO] [stdout] test utf8_overlong ... ok [INFO] [stdout] test utf8_extra_bytes ... ok [INFO] [stdout] test utf8_first_is_continuation_byte ... ok [INFO] [stdout] test utf8_not_continuation_byte ... ok [INFO] [stdout] test from_utf16_slice_start ... ok [INFO] [stdout] test utf16_extra_unit ... ok [INFO] [stdout] test from_utf16_tuple ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/exhaustive-be6c967549da4351 [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test from_ascii ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/iterators-abe0384e3672f7dc [INFO] [stdout] test from_bmp ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test utf16chardecoder ... ok [INFO] [stdout] test read_single_nonascii ... ok [INFO] [stdout] test utf16charmerger ... ok [INFO] [stdout] test utf8chardecoder ... ok [INFO] [stdout] test utf8charmerger ... ok [INFO] [stdout] test utf8charsplitter_read_all_sizes ... ok [INFO] [stdout] test utf8charsplitter_alternate_iter_read ... ok [INFO] [stdout] test read_single_ascii ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/oks-b960bca2ce3070bb [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test all ... ignored [INFO] [stdout] test utf16chars_to_string ... ok [INFO] [stdout] test same_size_as_char ... ok [INFO] [stdout] test equal_defaults ... ok [INFO] [stdout] test edges_middle ... ok [INFO] [stderr] Doc-tests encode_unicode [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 54 tests [INFO] [stdout] test src/traits.rs - traits::CharExt::to_utf16_tuple (line 214) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_bytes (line 673) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharDecoder::as_slice (line 241) ... ok [INFO] [stdout] test src/traits.rs - traits::CharExt::from_utf16_array_unchecked (line 333) ... ok [INFO] [stdout] test src/traits.rs - traits::CharExt::from_u32_detailed (line 359) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharMerger::into_inner (line 83) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharMerger::into_inner (line 348) ... ok [INFO] [stdout] test src/traits.rs - traits::CharExt::from_utf8_array (line 267) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharMerger::into_remaining_units (line 366) ... ok [INFO] [stdout] test src/traits.rs - traits::CharExt::to_utf16_array (line 200) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharMerger::into_inner (line 66) ... ok [INFO] [stdout] test src/traits.rs - traits::CharExt::from_utf8_slice_start (line 235) ... ok [INFO] [stdout] test src/traits.rs - traits::CharExt::from_utf16_array (line 290) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharDecoder::as_slice (line 445) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf8CharMerger::into_inner (line 75) ... ok [INFO] [stdout] test src/decoding_iterators.rs - decoding_iterators::Utf16CharMerger::into_inner (line 338) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_units (line 725) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_bytes (line 695) ... ok [INFO] [stdout] test src/traits.rs - traits::SliceExt::utf16char_indices (line 975) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_bytes (line 684) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_units (line 737) ... ok [INFO] [stdout] test src/traits.rs - traits::SliceExt::utf16char_indices (line 988) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_utf16chars (line 842) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_utf16chars (line 825) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_utf8chars (line 777) ... ok [INFO] [stdout] test src/traits.rs - traits::SliceExt::utf8char_indices (line 894) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_utf8chars (line 791) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_utf16chars (line 813) ... ok [INFO] [stdout] test src/traits.rs - traits::SliceExt::utf8char_indices (line 910) ... ok [INFO] [stdout] test src/traits.rs - traits::SliceExt::utf16char_indices (line 957) ... ok [INFO] [stdout] test src/traits.rs - traits::SliceExt::utf8char_indices (line 882) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char (line 352) ... ok [INFO] [stdout] test src/traits.rs - traits::IterExt::to_utf8chars (line 762) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char (line 367) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_array (line 495) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_str (line 60) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_bmp (line 556) ... ok [INFO] [stdout] test src/utf16_iterators.rs - utf16_iterators::iter_units (line 82) ... ok [INFO] [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_array (line 466) ... ok [INFO] [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_ascii (line 514) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::is_bmp (line 584) ... ok [INFO] [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_str (line 59) ... ok [INFO] [stdout] test src/utf16_char.rs - utf16_char::Utf16Char::from_str_start (line 426) ... ok [INFO] [stdout] test src/utf16_iterators.rs - utf16_iterators::Utf16Chars::as_str (line 239) ... ok [INFO] [stdout] test src/utf8_char.rs - utf8_char::Utf8Char (line 337) ... ok [INFO] [stdout] test src/utf16_iterators.rs - utf16_iterators::Utf16CharIndices::as_str (line 172) ... ok [INFO] [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_str_start (line 393) ... ok [INFO] [stdout] test src/utf8_iterators.rs - utf8_iterators::Utf8CharIndices::as_str (line 252) ... ok [INFO] [stdout] test src/utf8_char.rs - utf8_char::Utf8Char::from_slice_start (line 423) ... ok [INFO] [stdout] test src/utf16_iterators.rs - utf16_iterators::iter_units (line 93) ... ok [INFO] [stdout] test src/utf8_iterators.rs - utf8_iterators::Utf8Chars::as_str (line 321) ... ok [INFO] [stdout] test src/utf8_iterators.rs - utf8_iterators::iter_bytes (line 104) ... ok [INFO] [stdout] test src/utf8_iterators.rs - utf8_iterators::iter_bytes (line 126) ... ok [INFO] [stdout] test src/utf8_iterators.rs - utf8_iterators::iter_bytes (line 115) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "e215084227a73d46127cba92d0c90753af43950c9d56a74ae2456dcb5f9f001a"` [INFO] running `"docker" "rm" "-f" "e215084227a73d46127cba92d0c90753af43950c9d56a74ae2456dcb5f9f001a"` [INFO] [stdout] e215084227a73d46127cba92d0c90753af43950c9d56a74ae2456dcb5f9f001a