[INFO] fetching crate stfu8 0.2.4...
[INFO] checking stfu8-0.2.4 against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] extracting crate stfu8 0.2.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate stfu8 0.2.4 on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stfu8 0.2.4
[INFO] finished tweaking crates.io crate stfu8 0.2.4
[INFO] tweaked toml for crates.io crate stfu8 0.2.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_assertions v0.4.1
[INFO] [stderr]   Downloaded proptest v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bf4e4e0e99fb28fe2d1fa263a420954f22a6d79959646289736770223743cfe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8bf4e4e0e99fb28fe2d1fa263a420954f22a6d79959646289736770223743cfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bf4e4e0e99fb28fe2d1fa263a420954f22a6d79959646289736770223743cfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf4e4e0e99fb28fe2d1fa263a420954f22a6d79959646289736770223743cfe", kill_on_drop: false }`
[INFO] [stdout] 8bf4e4e0e99fb28fe2d1fa263a420954f22a6d79959646289736770223743cfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90ec6fc653b8bfd1950422469a7a187bf27a484484d6643dc31010a3b54b6a11
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "90ec6fc653b8bfd1950422469a7a187bf27a484484d6643dc31010a3b54b6a11", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking bit-vec v0.4.4
[INFO] [stderr]     Checking regex-syntax v0.4.2
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]     Checking difference v1.0.0
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking stfu8 v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/helpers.rs:29:31
[INFO] [stdout]    |
[INFO] [stdout] 29 | const SURROGATE_OFFSET: i64 = (0x1_0000 - (0xD800 << 10) - 0xDC00);
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:100:36
[INFO] [stdout]     |
[INFO] [stdout] 100 |                         (0xE0, 0xA0...0xBF)
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:101:32
[INFO] [stdout]     |
[INFO] [stdout] 101 |                         | (0xE1...0xEC, 0x80...0xBF)
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |                         | (0xE1...0xEC, 0x80...0xBF)
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:102:38
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         | (0xED, 0x80...0x9F)
[INFO] [stdout]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |                         | (0xEE...0xEF, 0x80...0xBF) => {}
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 |                         | (0xEE...0xEF, 0x80...0xBF) => {}
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:36
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:52
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:65
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:87
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                                                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u16.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |             0x00...0x1F | helpers::BSLASH_U16 => helpers::escape_u8(&mut out, encoder, c16 as u8),
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u16.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |             LEAD_MIN...LEAD_MAX => {
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u16.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |             TRAIL_MIN...TRAIL_MAX => {
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/decode.rs:121:72
[INFO] [stdout]     |
[INFO] [stdout] 121 |         write!(f, "{} when decoding {:?} [index={}]", self.index, self.description(), self.mat)
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/encode_u8.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 _ => unreachable!(),
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/encode_u8.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 _ => unreachable!(),
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/encode_u8.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 _ => unreachable!(),
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking pretty_assertions v0.4.1
[INFO] [stdout] warning: 71 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bit-set v0.4.0
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking proptest v0.3.4
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/sanity.rs:101:49
[INFO] [stdout]     |
[INFO] [stdout] 101 |     assert_round_str("‑ ‒ – — ― ‖ ‗ ‘ ’ ‚ ‛ “");;
[INFO] [stdout]     |                                                 ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/helpers.rs:29:31
[INFO] [stdout]    |
[INFO] [stdout] 29 | const SURROGATE_OFFSET: i64 = (0x1_0000 - (0xD800 << 10) - 0xDC00);
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:38:21
[INFO] [stdout]    |
[INFO] [stdout] 38 |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u8.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]    |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:100:36
[INFO] [stdout]     |
[INFO] [stdout] 100 |                         (0xE0, 0xA0...0xBF)
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:101:32
[INFO] [stdout]     |
[INFO] [stdout] 101 |                         | (0xE1...0xEC, 0x80...0xBF)
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:101:45
[INFO] [stdout]     |
[INFO] [stdout] 101 |                         | (0xE1...0xEC, 0x80...0xBF)
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:102:38
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         | (0xED, 0x80...0x9F)
[INFO] [stdout]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 |                         | (0xEE...0xEF, 0x80...0xBF) => {}
[INFO] [stdout]     |                                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 |                         | (0xEE...0xEF, 0x80...0xBF) => {}
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:36
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:52
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:65
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:112:87
[INFO] [stdout]     |
[INFO] [stdout] 112 |                         (0xF0, 0x90...0xBF) | (0xF1...0xF3, 0x80...0xBF) | (0xF4, 0x80...0x8F) => {}
[INFO] [stdout]     |                                                                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:38:21
[INFO] [stdout]     |
[INFO] [stdout] 38  |                 0x20...0x7e => out.push(b as char), // visible ASCII
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:21
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/encode_u8.rs:39:35
[INFO] [stdout]     |
[INFO] [stdout] 39  |                 0x00...0x1F | 0x7f...0xFF => helpers::escape_u8(&mut out, encoder, b),
[INFO] [stdout]     |                                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/encode_u8.rs:179:43
[INFO] [stdout]     |
[INFO] [stdout] 179 |     assert_enc("‑ ‒ – — ― ‖ ‗ ‘ ’ ‚ ‛ “");;
[INFO] [stdout]     |                                           ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u16.rs:39:17
[INFO] [stdout]    |
[INFO] [stdout] 39 |             0x00...0x1F | helpers::BSLASH_U16 => helpers::escape_u8(&mut out, encoder, c16 as u8),
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u16.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |             LEAD_MIN...LEAD_MAX => {
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/encode_u16.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |             TRAIL_MIN...TRAIL_MAX => {
[INFO] [stdout]    |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/encode_u16.rs:99:43
[INFO] [stdout]    |
[INFO] [stdout] 99 |     assert_enc("‑ ‒ – — ― ‖ ‗ ‘ ’ ‚ ‛ “");;
[INFO] [stdout]    |                                           ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/decode.rs:121:72
[INFO] [stdout]     |
[INFO] [stdout] 121 |         write!(f, "{} when decoding {:?} [index={}]", self.index, self.description(), self.mat)
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/encode_u8.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 _ => unreachable!(),
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 94 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]    |                        ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/encode_u8.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 _ => unreachable!(),
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 95 |                         escape_them!(); //orig: err!(Some(1))
[INFO] [stdout]    |                         --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/encode_u8.rs:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 _ => unreachable!(),
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 99 |                     match (first, next!()) {
[INFO] [stdout]    |                                   ------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 104 |                         _ => escape_them!(), // orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 106 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 107 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 111 |                     match (first, next!()) {
[INFO] [stdout]     |                                   ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 113 |                         _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                              -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 115 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 116 |                         escape_them!(); //orig: err!(Some(2))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 118 |                     if next!() & !CONT_MASK != TAG_CONT_U8 {
[INFO] [stdout]     |                        ------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 119 |                         escape_them!(); //orig: err!(Some(3))
[INFO] [stdout]     |                         --------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 122 |                 _ => escape_them!(), //orig: err!(Some(1))
[INFO] [stdout]     |                      -------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/encode_u8.rs:40:17
[INFO] [stdout]     |
[INFO] [stdout] 40  |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 129 |             maybe_ascii!(index);
[INFO] [stdout]     |             -------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 73 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "90ec6fc653b8bfd1950422469a7a187bf27a484484d6643dc31010a3b54b6a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ec6fc653b8bfd1950422469a7a187bf27a484484d6643dc31010a3b54b6a11", kill_on_drop: false }`
[INFO] [stdout] 90ec6fc653b8bfd1950422469a7a187bf27a484484d6643dc31010a3b54b6a11
