[INFO] updating cached repository https://github.com/Kraveree/rust-xml
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4ebcb2d5bb583de90d3abbc59f13df5027e360e7
[INFO] testing Kraveree/rust-xml against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FKraveree%2Frust-xml" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kraveree/rust-xml on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[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 work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kraveree/rust-xml already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 299f8f20c43e1c3b8007aca3e074e4b5706ef354f4e2d7f41818541537143c56
[INFO] running `"docker" "start" "-a" "299f8f20c43e1c3b8007aca3e074e4b5706ef354f4e2d7f41818541537143c56"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-xml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |             '\u{0001}' ... '\u{D7FF}' |
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:39:15
[INFO] [stderr]    |
[INFO] [stderr] 39 |             '\u{E000}' ... '\u{FFFD}' => true,
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:45:15
[INFO] [stderr]    |
[INFO] [stderr] 45 |             '\u{0030}' ... '\u{0039}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:46:15
[INFO] [stderr]    |
[INFO] [stderr] 46 |             '\u{0660}' ... '\u{0669}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 |             '\u{06F0}' ... '\u{06F9}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 |             '\u{0966}' ... '\u{096F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:49:15
[INFO] [stderr]    |
[INFO] [stderr] 49 |             '\u{09E6}' ... '\u{09EF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:50:15
[INFO] [stderr]    |
[INFO] [stderr] 50 |             '\u{0A66}' ... '\u{0A6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:51:15
[INFO] [stderr]    |
[INFO] [stderr] 51 |             '\u{0AE6}' ... '\u{0AEF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 |             '\u{0B66}' ... '\u{0B6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:53:15
[INFO] [stderr]    |
[INFO] [stderr] 53 |             '\u{0BE7}' ... '\u{0BEF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:54:15
[INFO] [stderr]    |
[INFO] [stderr] 54 |             '\u{0C66}' ... '\u{0C6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:55:15
[INFO] [stderr]    |
[INFO] [stderr] 55 |             '\u{0CE6}' ... '\u{0CEF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:56:15
[INFO] [stderr]    |
[INFO] [stderr] 56 |             '\u{0D66}' ... '\u{0D6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:57:15
[INFO] [stderr]    |
[INFO] [stderr] 57 |             '\u{0E50}' ... '\u{0E59}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:58:15
[INFO] [stderr]    |
[INFO] [stderr] 58 |             '\u{0ED0}' ... '\u{0ED9}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |             '\u{0F20}' ... '\u{0F29}' => true,
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 |             'a' ... 'z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:66:8
[INFO] [stderr]    |
[INFO] [stderr] 66 |             'A' ... 'Z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:73:8
[INFO] [stderr]    |
[INFO] [stderr] 73 |             'a' ... 'z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 |             'A' ... 'Z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:75:8
[INFO] [stderr]    |
[INFO] [stderr] 75 |             '0' ... '9' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: the item `XmlValidation` is imported redundantly
[INFO] [stderr]    --> src/tokenizer.rs:125:7
[INFO] [stderr]     |
[INFO] [stderr] 24  | / trait XmlValidation {
[INFO] [stderr] 25  | |     fn is_valid_in_xml(&self) -> bool;
[INFO] [stderr] 26  | |     fn is_digit_in_xml(&self) -> bool;
[INFO] [stderr] 27  | |     fn is_valid_first_char_in_element_name(&self) -> bool;
[INFO] [stderr] ...   |
[INFO] [stderr] 32  | |     fn is_quote(&self) -> bool;
[INFO] [stderr] 33  | | }
[INFO] [stderr]     | |_- the item `XmlValidation` is already defined here
[INFO] [stderr] ...
[INFO] [stderr] 125 |           use tokenizer::XmlValidation;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]   --> src/tree.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 |     fn new(node: &Node<T>) -> NodeIntoIterator<T> {
[INFO] [stderr]    |            ^^^^ help: consider prefixing with an underscore: `_node`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/tokenizer.rs:96:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn parse_value(value: &char, iter: &mut Chars, tokens: &mut XmlTokenVec) -> Option<char> {
[INFO] [stderr]    |                    ^^^^^ help: consider prefixing with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `nodelist`
[INFO] [stderr]   --> src/tree.rs:90:2
[INFO] [stderr]    |
[INFO] [stderr] 90 |     nodelist: Vec<Node<T>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "299f8f20c43e1c3b8007aca3e074e4b5706ef354f4e2d7f41818541537143c56"`
[INFO] running `"docker" "rm" "-f" "299f8f20c43e1c3b8007aca3e074e4b5706ef354f4e2d7f41818541537143c56"`
[INFO] [stdout] 299f8f20c43e1c3b8007aca3e074e4b5706ef354f4e2d7f41818541537143c56
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 850101cb9c5f3d50578bb08700133c5136e65396eb9805be7a406c98695ee6d0
[INFO] running `"docker" "start" "-a" "850101cb9c5f3d50578bb08700133c5136e65396eb9805be7a406c98695ee6d0"`
[INFO] [stderr]    Compiling rust-xml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |             '\u{0001}' ... '\u{D7FF}' |
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:39:15
[INFO] [stderr]    |
[INFO] [stderr] 39 |             '\u{E000}' ... '\u{FFFD}' => true,
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:45:15
[INFO] [stderr]    |
[INFO] [stderr] 45 |             '\u{0030}' ... '\u{0039}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:46:15
[INFO] [stderr]    |
[INFO] [stderr] 46 |             '\u{0660}' ... '\u{0669}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 |             '\u{06F0}' ... '\u{06F9}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 |             '\u{0966}' ... '\u{096F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:49:15
[INFO] [stderr]    |
[INFO] [stderr] 49 |             '\u{09E6}' ... '\u{09EF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:50:15
[INFO] [stderr]    |
[INFO] [stderr] 50 |             '\u{0A66}' ... '\u{0A6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:51:15
[INFO] [stderr]    |
[INFO] [stderr] 51 |             '\u{0AE6}' ... '\u{0AEF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 |             '\u{0B66}' ... '\u{0B6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:53:15
[INFO] [stderr]    |
[INFO] [stderr] 53 |             '\u{0BE7}' ... '\u{0BEF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:54:15
[INFO] [stderr]    |
[INFO] [stderr] 54 |             '\u{0C66}' ... '\u{0C6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:55:15
[INFO] [stderr]    |
[INFO] [stderr] 55 |             '\u{0CE6}' ... '\u{0CEF}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:56:15
[INFO] [stderr]    |
[INFO] [stderr] 56 |             '\u{0D66}' ... '\u{0D6F}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:57:15
[INFO] [stderr]    |
[INFO] [stderr] 57 |             '\u{0E50}' ... '\u{0E59}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:58:15
[INFO] [stderr]    |
[INFO] [stderr] 58 |             '\u{0ED0}' ... '\u{0ED9}' | 
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:59:15
[INFO] [stderr]    |
[INFO] [stderr] 59 |             '\u{0F20}' ... '\u{0F29}' => true,
[INFO] [stderr]    |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 |             'a' ... 'z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:66:8
[INFO] [stderr]    |
[INFO] [stderr] 66 |             'A' ... 'Z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:73:8
[INFO] [stderr]    |
[INFO] [stderr] 73 |             'a' ... 'z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 |             'A' ... 'Z' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/tokenizer.rs:75:8
[INFO] [stderr]    |
[INFO] [stderr] 75 |             '0' ... '9' |
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: the item `XmlValidation` is imported redundantly
[INFO] [stderr]    --> src/tokenizer.rs:125:7
[INFO] [stderr]     |
[INFO] [stderr] 24  | / trait XmlValidation {
[INFO] [stderr] 25  | |     fn is_valid_in_xml(&self) -> bool;
[INFO] [stderr] 26  | |     fn is_digit_in_xml(&self) -> bool;
[INFO] [stderr] 27  | |     fn is_valid_first_char_in_element_name(&self) -> bool;
[INFO] [stderr] ...   |
[INFO] [stderr] 32  | |     fn is_quote(&self) -> bool;
[INFO] [stderr] 33  | | }
[INFO] [stderr]     | |_- the item `XmlValidation` is already defined here
[INFO] [stderr] ...
[INFO] [stderr] 125 |           use tokenizer::XmlValidation;
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]   --> src/tree.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 |     fn new(node: &Node<T>) -> NodeIntoIterator<T> {
[INFO] [stderr]    |            ^^^^ help: consider prefixing with an underscore: `_node`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/tokenizer.rs:96:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn parse_value(value: &char, iter: &mut Chars, tokens: &mut XmlTokenVec) -> Option<char> {
[INFO] [stderr]    |                    ^^^^^ help: consider prefixing with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `nodelist`
[INFO] [stderr]   --> src/tree.rs:90:2
[INFO] [stderr]    |
[INFO] [stderr] 90 |     nodelist: Vec<Node<T>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "850101cb9c5f3d50578bb08700133c5136e65396eb9805be7a406c98695ee6d0"`
[INFO] running `"docker" "rm" "-f" "850101cb9c5f3d50578bb08700133c5136e65396eb9805be7a406c98695ee6d0"`
[INFO] [stdout] 850101cb9c5f3d50578bb08700133c5136e65396eb9805be7a406c98695ee6d0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 09b19af0cb5439aa196aa9de497fd5cb210078c974de2cfc519afec5ab386c47
[INFO] running `"docker" "start" "-a" "09b19af0cb5439aa196aa9de497fd5cb210078c974de2cfc519afec5ab386c47"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 28 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xml-ba20e0d25f41eeab
[INFO] [stdout] test attribute::tests::display_attribute ... ok
[INFO] [stdout] test attribute::tests::new_attribute ... ok
[INFO] [stdout] test token::tests::space_token ... ok
[INFO] [stdout] test token::tests::xml_token_close ... ok
[INFO] [stdout] test token::tests::xml_token_element ... ok
[INFO] [stdout] test token::tests::xml_token_element_to_string ... ok
[INFO] [stdout] test token::tests::xml_token_end ... ok
[INFO] [stdout] test token::tests::xml_token_end_to_string ... ok
[INFO] [stdout] test token::tests::xml_token_close_to_string ... ok
[INFO] [stdout] test token::tests::xml_token_whitespace ... ok
[INFO] [stdout] test token::tests::xml_token_quote ... ok
[INFO] [stdout] test token::tests::xml_token_value_to_string ... ok
[INFO] [stdout] test token::tests::xml_token_quote_to_string ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_one_space ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_xml_element ... ok
[INFO] [stdout] test token::tests::xml_token_value ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer ... ok
[INFO] [stdout] test token::tests::xml_token_whitespace_to_string ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_xml_element_in_element ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_xml_element_to_string ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_xml_full_element ... ok
[INFO] [stdout] test tree::tests::add_children_test ... ok
[INFO] [stdout] test tokenizer::tests::space_token_should_be_updated ... ok
[INFO] [stdout] test tree::tests::new_node_test ... ok
[INFO] [stdout] test tree::tests::add_child_test ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_xml_full_element_with_attribute ... ok
[INFO] [stdout] test tokenizer_iterator::tests::peek_first_test ... ok
[INFO] [stdout] test tokenizer::tests::new_tokenizer_xml_full_element_with_attribute_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_xml-98b42b4f1cfd1f80
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_test-aed03945642882c7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xml
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "09b19af0cb5439aa196aa9de497fd5cb210078c974de2cfc519afec5ab386c47"`
[INFO] running `"docker" "rm" "-f" "09b19af0cb5439aa196aa9de497fd5cb210078c974de2cfc519afec5ab386c47"`
[INFO] [stdout] 09b19af0cb5439aa196aa9de497fd5cb210078c974de2cfc519afec5ab386c47