[INFO] cloning repository https://github.com/Kraveree/rust-xml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kraveree/rust-xml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKraveree%2Frust-xml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKraveree%2Frust-xml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ebcb2d5bb583de90d3abbc59f13df5027e360e7
[INFO] checking Kraveree/rust-xml against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKraveree%2Frust-xml" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kraveree/rust-xml on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kraveree/rust-xml
[INFO] finished tweaking git repo https://github.com/Kraveree/rust-xml
[INFO] tweaked toml for git repo https://github.com/Kraveree/rust-xml written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Kraveree/rust-xml already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1e238dfb92cc05c7e895aacd7b549f2001d62bc33e44b2429fe14d1b106f765
[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" "c1e238dfb92cc05c7e895aacd7b549f2001d62bc33e44b2429fe14d1b106f765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1e238dfb92cc05c7e895aacd7b549f2001d62bc33e44b2429fe14d1b106f765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e238dfb92cc05c7e895aacd7b549f2001d62bc33e44b2429fe14d1b106f765", kill_on_drop: false }`
[INFO] [stdout] c1e238dfb92cc05c7e895aacd7b549f2001d62bc33e44b2429fe14d1b106f765
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27fac55e24adf439cccbdd8db7552e95461152ab8ed7581cc1ea36b4a739e9ad
[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" "27fac55e24adf439cccbdd8db7552e95461152ab8ed7581cc1ea36b4a739e9ad", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-xml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |             '\u{0001}' ... '\u{D7FF}' |
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |             '\u{E000}' ... '\u{FFFD}' => true,
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |             '\u{0030}' ... '\u{0039}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |             '\u{0660}' ... '\u{0669}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 47 |             '\u{06F0}' ... '\u{06F9}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |             '\u{0966}' ... '\u{096F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |             '\u{09E6}' ... '\u{09EF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |             '\u{0A66}' ... '\u{0A6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |             '\u{0001}' ... '\u{D7FF}' |
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |             '\u{E000}' ... '\u{FFFD}' => true,
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |             '\u{0030}' ... '\u{0039}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |             '\u{0660}' ... '\u{0669}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 47 |             '\u{06F0}' ... '\u{06F9}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |             '\u{0966}' ... '\u{096F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |             '\u{09E6}' ... '\u{09EF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |             '\u{0A66}' ... '\u{0A6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |             '\u{0AE6}' ... '\u{0AEF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |             '\u{0B66}' ... '\u{0B6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |             '\u{0BE7}' ... '\u{0BEF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |             '\u{0C66}' ... '\u{0C6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |             '\u{0CE6}' ... '\u{0CEF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |             '\u{0D66}' ... '\u{0D6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:57:15
[INFO] [stdout]    |
[INFO] [stdout] 57 |             '\u{0E50}' ... '\u{0E59}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |             '\u{0ED0}' ... '\u{0ED9}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 |             '\u{0F20}' ... '\u{0F29}' => true,
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |             'a' ... 'z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 |             'A' ... 'Z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 |             'a' ... 'z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |             'A' ... 'Z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |             '0' ... '9' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `XmlValidation` is imported redundantly
[INFO] [stdout]    --> src/tokenizer.rs:125:7
[INFO] [stdout]     |
[INFO] [stdout] 24  | / trait XmlValidation {
[INFO] [stdout] 25  | |     fn is_valid_in_xml(&self) -> bool;
[INFO] [stdout] 26  | |     fn is_digit_in_xml(&self) -> bool;
[INFO] [stdout] 27  | |     fn is_valid_first_char_in_element_name(&self) -> bool;
[INFO] [stdout] ...   |
[INFO] [stdout] 32  | |     fn is_quote(&self) -> bool;
[INFO] [stdout] 33  | | }
[INFO] [stdout]     | |_- the item `XmlValidation` is already defined here
[INFO] [stdout] ...
[INFO] [stdout] 125 |           use tokenizer::XmlValidation;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |             '\u{0AE6}' ... '\u{0AEF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |             '\u{0B66}' ... '\u{0B6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |             '\u{0BE7}' ... '\u{0BEF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |             '\u{0C66}' ... '\u{0C6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |             '\u{0CE6}' ... '\u{0CEF}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |             '\u{0D66}' ... '\u{0D6F}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:57:15
[INFO] [stdout]    |
[INFO] [stdout] 57 |             '\u{0E50}' ... '\u{0E59}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |             '\u{0ED0}' ... '\u{0ED9}' | 
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:59:15
[INFO] [stdout]    |
[INFO] [stdout] 59 |             '\u{0F20}' ... '\u{0F29}' => true,
[INFO] [stdout]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |             'a' ... 'z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 |             'A' ... 'Z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 |             'a' ... 'z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 |             'A' ... 'Z' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/tokenizer.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |             '0' ... '9' |
[INFO] [stdout]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `XmlValidation` is imported redundantly
[INFO] [stdout]    --> src/tokenizer.rs:125:7
[INFO] [stdout]     |
[INFO] [stdout] 24  | / trait XmlValidation {
[INFO] [stdout] 25  | |     fn is_valid_in_xml(&self) -> bool;
[INFO] [stdout] 26  | |     fn is_digit_in_xml(&self) -> bool;
[INFO] [stdout] 27  | |     fn is_valid_first_char_in_element_name(&self) -> bool;
[INFO] [stdout] ...   |
[INFO] [stdout] 32  | |     fn is_quote(&self) -> bool;
[INFO] [stdout] 33  | | }
[INFO] [stdout]     | |_- the item `XmlValidation` is already defined here
[INFO] [stdout] ...
[INFO] [stdout] 125 |           use tokenizer::XmlValidation;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:25:29
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]   --> src/tree.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn new(node: &Node<T>) -> NodeIntoIterator<T> {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/tokenizer.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn parse_value(value: &char, iter: &mut Chars, tokens: &mut XmlTokenVec) -> Option<char> {
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]   --> src/tree.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn new(node: &Node<T>) -> NodeIntoIterator<T> {
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/tokenizer.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn parse_value(value: &char, iter: &mut Chars, tokens: &mut XmlTokenVec) -> Option<char> {
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nodelist`
[INFO] [stdout]   --> src/tree.rs:90:2
[INFO] [stdout]    |
[INFO] [stdout] 90 |     nodelist: Vec<Node<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nodelist`
[INFO] [stdout]   --> src/tree.rs:90:2
[INFO] [stdout]    |
[INFO] [stdout] 90 |     nodelist: Vec<Node<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "27fac55e24adf439cccbdd8db7552e95461152ab8ed7581cc1ea36b4a739e9ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27fac55e24adf439cccbdd8db7552e95461152ab8ed7581cc1ea36b4a739e9ad", kill_on_drop: false }`
[INFO] [stdout] 27fac55e24adf439cccbdd8db7552e95461152ab8ed7581cc1ea36b4a739e9ad