[INFO] fetching crate xmlschema 0.0.1...
[INFO] testing xmlschema-0.0.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate xmlschema 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate xmlschema 0.0.1
[INFO] finished tweaking crates.io crate xmlschema 0.0.1
[INFO] tweaked toml for crates.io crate xmlschema 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xmlschema 0.0.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba2e4c71f5f6b85641e4342d3b4558221a5da4b27ef3303914ce8f138fab7bea
[INFO] running `Command { std: "docker" "start" "-a" "ba2e4c71f5f6b85641e4342d3b4558221a5da4b27ef3303914ce8f138fab7bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba2e4c71f5f6b85641e4342d3b4558221a5da4b27ef3303914ce8f138fab7bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2e4c71f5f6b85641e4342d3b4558221a5da4b27ef3303914ce8f138fab7bea", kill_on_drop: false }`
[INFO] [stdout] ba2e4c71f5f6b85641e4342d3b4558221a5da4b27ef3303914ce8f138fab7bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7ff4eda94b2097b595c1740da4f9dadf0980a32a80769181d087fd499366e92
[INFO] running `Command { std: "docker" "start" "-a" "c7ff4eda94b2097b595c1740da4f9dadf0980a32a80769181d087fd499366e92", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmlschema v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `attr_name`
[INFO] [stdout]    --> src/lib.rs:310:45
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stdout]     |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attr_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `XmlSchemaNode` is never used
[INFO] [stdout]  --> src/lib.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum XmlSchemaNode {
[INFO] [stdout]   |      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmlSchema` is never constructed
[INFO] [stdout]   --> src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct XmlSchema {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Element` is never constructed
[INFO] [stdout]   --> src/lib.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Element {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Datatype` is never used
[INFO] [stdout]   --> src/lib.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 | enum Datatype {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Attribute` is never constructed
[INFO] [stdout]   --> src/lib.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Attribute {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UseOption` is never used
[INFO] [stdout]   --> src/lib.rs:56:6
[INFO] [stdout]    |
[INFO] [stdout] 56 | enum UseOption {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleType` is never constructed
[INFO] [stdout]   --> src/lib.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct SimpleType {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SimpleDatatype` is never used
[INFO] [stdout]   --> src/lib.rs:68:6
[INFO] [stdout]    |
[INFO] [stdout] 68 | enum SimpleDatatype {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexType` is never constructed
[INFO] [stdout]   --> src/lib.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct ComplexType {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ComplexContent` is never used
[INFO] [stdout]   --> src/lib.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum ComplexContent {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleContent` is never constructed
[INFO] [stdout]    --> src/lib.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct SimpleContent {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexContentExtension` is never constructed
[INFO] [stdout]    --> src/lib.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | struct ComplexContentExtension {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexContentRestriction` is never constructed
[INFO] [stdout]    --> src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | struct ComplexContentRestriction {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmlSchemaParser` is never constructed
[INFO] [stdout]    --> src/lib.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | struct XmlSchemaParser<'a> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl<'a> XmlSchemaParser<'a> {
[INFO] [stdout]     | ---------------------------- associated items in this implementation
[INFO] [stdout] 123 |     fn new(input: &'a str) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn parse(&mut self) -> Result<XmlSchema, String> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn next_char(&mut self) -> Option<char> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     fn parse_tag_name(&mut self) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 361 |     fn parse_element(&mut self) -> Result<Element, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 410 |     fn parse_attribute(&mut self) -> Result<Attribute, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     fn parse_simple_type(&mut self) -> Result<SimpleType, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 537 |     fn parse_datatype_name(&mut self) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 576 |     fn parse_complex_type(&mut self) -> Result<ComplexType, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 |     fn parse_sequence(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 702 |     fn parse_choice(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |     fn parse_all(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 810 |     fn parse_simple_content(&mut self) -> Result<SimpleContent, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 889 |     fn parse_complex_content_extension(&mut self) -> Result<ComplexContentExtension, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "c7ff4eda94b2097b595c1740da4f9dadf0980a32a80769181d087fd499366e92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ff4eda94b2097b595c1740da4f9dadf0980a32a80769181d087fd499366e92", kill_on_drop: false }`
[INFO] [stdout] c7ff4eda94b2097b595c1740da4f9dadf0980a32a80769181d087fd499366e92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b23e035d9f5a8571a44017377bfa65f5e9d98b7e38dbfea083dce87ecf56087
[INFO] running `Command { std: "docker" "start" "-a" "8b23e035d9f5a8571a44017377bfa65f5e9d98b7e38dbfea083dce87ecf56087", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stdout] warning: unused variable: `attr_name`
[INFO] [stdout]    --> src/lib.rs:310:45
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stdout]     |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attr_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `XmlSchemaNode` is never used
[INFO] [stdout]  --> src/lib.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum XmlSchemaNode {
[INFO] [stdout]   |      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmlSchema` is never constructed
[INFO] [stdout]   --> src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct XmlSchema {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Element` is never constructed
[INFO] [stdout]   --> src/lib.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Element {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Datatype` is never used
[INFO] [stdout]   --> src/lib.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 | enum Datatype {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Attribute` is never constructed
[INFO] [stdout]   --> src/lib.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Attribute {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UseOption` is never used
[INFO] [stdout]   --> src/lib.rs:56:6
[INFO] [stdout]    |
[INFO] [stdout] 56 | enum UseOption {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleType` is never constructed
[INFO] [stdout]   --> src/lib.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct SimpleType {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SimpleDatatype` is never used
[INFO] [stdout]   --> src/lib.rs:68:6
[INFO] [stdout]    |
[INFO] [stdout] 68 | enum SimpleDatatype {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexType` is never constructed
[INFO] [stdout]   --> src/lib.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct ComplexType {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ComplexContent` is never used
[INFO] [stdout]   --> src/lib.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum ComplexContent {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleContent` is never constructed
[INFO] [stdout]    --> src/lib.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct SimpleContent {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexContentExtension` is never constructed
[INFO] [stdout]    --> src/lib.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | struct ComplexContentExtension {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexContentRestriction` is never constructed
[INFO] [stdout]    --> src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | struct ComplexContentRestriction {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmlSchemaParser` is never constructed
[INFO] [stdout]    --> src/lib.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | struct XmlSchemaParser<'a> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl<'a> XmlSchemaParser<'a> {
[INFO] [stdout]     | ---------------------------- associated items in this implementation
[INFO] [stdout] 123 |     fn new(input: &'a str) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn parse(&mut self) -> Result<XmlSchema, String> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn next_char(&mut self) -> Option<char> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     fn parse_tag_name(&mut self) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 361 |     fn parse_element(&mut self) -> Result<Element, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 410 |     fn parse_attribute(&mut self) -> Result<Attribute, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     fn parse_simple_type(&mut self) -> Result<SimpleType, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 537 |     fn parse_datatype_name(&mut self) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 576 |     fn parse_complex_type(&mut self) -> Result<ComplexType, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 |     fn parse_sequence(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 702 |     fn parse_choice(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |     fn parse_all(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 810 |     fn parse_simple_content(&mut self) -> Result<SimpleContent, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 889 |     fn parse_complex_content_extension(&mut self) -> Result<ComplexContentExtension, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling xmlschema v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `attr_name`
[INFO] [stdout]    --> src/lib.rs:310:45
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stdout]     |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attr_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `XmlSchemaNode` is never used
[INFO] [stdout]  --> src/lib.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum XmlSchemaNode {
[INFO] [stdout]   |      ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmlSchema` is never constructed
[INFO] [stdout]   --> src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct XmlSchema {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Element` is never constructed
[INFO] [stdout]   --> src/lib.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Element {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Datatype` is never used
[INFO] [stdout]   --> src/lib.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 | enum Datatype {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Attribute` is never constructed
[INFO] [stdout]   --> src/lib.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Attribute {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `UseOption` is never used
[INFO] [stdout]   --> src/lib.rs:56:6
[INFO] [stdout]    |
[INFO] [stdout] 56 | enum UseOption {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleType` is never constructed
[INFO] [stdout]   --> src/lib.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct SimpleType {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SimpleDatatype` is never used
[INFO] [stdout]   --> src/lib.rs:68:6
[INFO] [stdout]    |
[INFO] [stdout] 68 | enum SimpleDatatype {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexType` is never constructed
[INFO] [stdout]   --> src/lib.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct ComplexType {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ComplexContent` is never used
[INFO] [stdout]   --> src/lib.rs:87:6
[INFO] [stdout]    |
[INFO] [stdout] 87 | enum ComplexContent {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleContent` is never constructed
[INFO] [stdout]    --> src/lib.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct SimpleContent {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexContentExtension` is never constructed
[INFO] [stdout]    --> src/lib.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 | struct ComplexContentExtension {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ComplexContentRestriction` is never constructed
[INFO] [stdout]    --> src/lib.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | struct ComplexContentRestriction {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmlSchemaParser` is never constructed
[INFO] [stdout]    --> src/lib.rs:117:8
[INFO] [stdout]     |
[INFO] [stdout] 117 | struct XmlSchemaParser<'a> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/lib.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl<'a> XmlSchemaParser<'a> {
[INFO] [stdout]     | ---------------------------- associated items in this implementation
[INFO] [stdout] 123 |     fn new(input: &'a str) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     fn parse(&mut self) -> Result<XmlSchema, String> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn next_char(&mut self) -> Option<char> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     fn parse_tag_name(&mut self) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 361 |     fn parse_element(&mut self) -> Result<Element, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 410 |     fn parse_attribute(&mut self) -> Result<Attribute, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 461 |     fn parse_simple_type(&mut self) -> Result<SimpleType, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 537 |     fn parse_datatype_name(&mut self) -> Result<String, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 576 |     fn parse_complex_type(&mut self) -> Result<ComplexType, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 648 |     fn parse_sequence(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 702 |     fn parse_choice(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |     fn parse_all(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 810 |     fn parse_simple_content(&mut self) -> Result<SimpleContent, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 889 |     fn parse_complex_content_extension(&mut self) -> Result<ComplexContentExtension, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.00s
[INFO] running `Command { std: "docker" "inspect" "8b23e035d9f5a8571a44017377bfa65f5e9d98b7e38dbfea083dce87ecf56087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b23e035d9f5a8571a44017377bfa65f5e9d98b7e38dbfea083dce87ecf56087", kill_on_drop: false }`
[INFO] [stdout] 8b23e035d9f5a8571a44017377bfa65f5e9d98b7e38dbfea083dce87ecf56087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b76f9662973ea2326acb0fd3786d6589d365b55f3d893272de0c469d4d2bd1cf
[INFO] running `Command { std: "docker" "start" "-a" "b76f9662973ea2326acb0fd3786d6589d365b55f3d893272de0c469d4d2bd1cf", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `attr_name`
[INFO] [stderr]    --> src/lib.rs:310:45
[INFO] [stderr]     |
[INFO] [stderr] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stderr]     |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attr_name`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `XmlSchemaNode` is never used
[INFO] [stderr]  --> src/lib.rs:7:6
[INFO] [stderr]   |
[INFO] [stderr] 7 | enum XmlSchemaNode {
[INFO] [stderr]   |      ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `XmlSchema` is never constructed
[INFO] [stderr]   --> src/lib.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | struct XmlSchema {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Element` is never constructed
[INFO] [stderr]   --> src/lib.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | struct Element {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Datatype` is never used
[INFO] [stderr]   --> src/lib.rs:39:6
[INFO] [stderr]    |
[INFO] [stderr] 39 | enum Datatype {
[INFO] [stderr]    |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Attribute` is never constructed
[INFO] [stderr]   --> src/lib.rs:47:8
[INFO] [stderr]    |
[INFO] [stderr] 47 | struct Attribute {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `UseOption` is never used
[INFO] [stderr]   --> src/lib.rs:56:6
[INFO] [stderr]    |
[INFO] [stderr] 56 | enum UseOption {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SimpleType` is never constructed
[INFO] [stderr]   --> src/lib.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct SimpleType {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `SimpleDatatype` is never used
[INFO] [stderr]   --> src/lib.rs:68:6
[INFO] [stderr]    |
[INFO] [stderr] 68 | enum SimpleDatatype {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ComplexType` is never constructed
[INFO] [stderr]   --> src/lib.rs:78:8
[INFO] [stderr]    |
[INFO] [stderr] 78 | struct ComplexType {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ComplexContent` is never used
[INFO] [stderr]   --> src/lib.rs:87:6
[INFO] [stderr]    |
[INFO] [stderr] 87 | enum ComplexContent {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SimpleContent` is never constructed
[INFO] [stderr]    --> src/lib.rs:101:8
[INFO] [stderr]     |
[INFO] [stderr] 101 | struct SimpleContent {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ComplexContentExtension` is never constructed
[INFO] [stderr]    --> src/lib.rs:106:8
[INFO] [stderr]     |
[INFO] [stderr] 106 | struct ComplexContentExtension {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ComplexContentRestriction` is never constructed
[INFO] [stderr]    --> src/lib.rs:112:8
[INFO] [stderr]     |
[INFO] [stderr] 112 | struct ComplexContentRestriction {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `XmlSchemaParser` is never constructed
[INFO] [stderr]    --> src/lib.rs:117:8
[INFO] [stderr]     |
[INFO] [stderr] 117 | struct XmlSchemaParser<'a> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/lib.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 122 | impl<'a> XmlSchemaParser<'a> {
[INFO] [stderr]     | ---------------------------- associated items in this implementation
[INFO] [stderr] 123 |     fn new(input: &'a str) -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 156 |     fn parse(&mut self) -> Result<XmlSchema, String> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 237 |     fn next_char(&mut self) -> Option<char> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 269 |     fn parse_tag_name(&mut self) -> Result<String, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 310 |     fn parse_optional_attr_value(&mut self, attr_name: &str) -> Option<String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 361 |     fn parse_element(&mut self) -> Result<Element, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 410 |     fn parse_attribute(&mut self) -> Result<Attribute, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 461 |     fn parse_simple_type(&mut self) -> Result<SimpleType, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 537 |     fn parse_datatype_name(&mut self) -> Result<String, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 576 |     fn parse_complex_type(&mut self) -> Result<ComplexType, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 648 |     fn parse_sequence(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 702 |     fn parse_choice(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 756 |     fn parse_all(&mut self) -> Result<Vec<XmlSchemaNode>, String> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 810 |     fn parse_simple_content(&mut self) -> Result<SimpleContent, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 889 |     fn parse_complex_content_extension(&mut self) -> Result<ComplexContentExtension, String> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xmlschema` (lib) generated 16 warnings (run `cargo fix --lib -p xmlschema` to apply 1 suggestion)
[INFO] [stderr] warning: `xmlschema` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xmlschema-4fe6c0ffeadc59f2)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xmlschema
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse (line 143) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_attribute (line 397) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::next_char (line 220) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_complex_type (line 563) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_all (line 743) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_datatype_name (line 524) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_choice (line 689) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_complex_content_extension (line 876) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_optional_attr_value (line 297) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_element (line 348) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_tag_name (line 256) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_simple_type (line 448) ... FAILED
[INFO] [stdout] test src/lib.rs - XmlSchemaParser<'a>::parse_simple_content (line 797) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse (line 143) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:144:39
[INFO] [stdout]     |
[INFO] [stdout] 144 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:144:18
[INFO] [stdout]     |
[INFO] [stdout] 144 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_attribute (line 397) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:398:39
[INFO] [stdout]     |
[INFO] [stdout] 398 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:398:18
[INFO] [stdout]     |
[INFO] [stdout] 398 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::next_char (line 220) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:221:39
[INFO] [stdout]     |
[INFO] [stdout] 221 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:221:18
[INFO] [stdout]     |
[INFO] [stdout] 221 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_complex_type (line 563) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:564:39
[INFO] [stdout]     |
[INFO] [stdout] 564 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:564:18
[INFO] [stdout]     |
[INFO] [stdout] 564 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_all (line 743) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:744:39
[INFO] [stdout]     |
[INFO] [stdout] 744 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:744:18
[INFO] [stdout]     |
[INFO] [stdout] 744 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_datatype_name (line 524) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:525:39
[INFO] [stdout]     |
[INFO] [stdout] 525 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:525:18
[INFO] [stdout]     |
[INFO] [stdout] 525 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_choice (line 689) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:690:39
[INFO] [stdout]     |
[INFO] [stdout] 690 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:690:18
[INFO] [stdout]     |
[INFO] [stdout] 690 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_complex_content_extension (line 876) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:877:39
[INFO] [stdout]     |
[INFO] [stdout] 877 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:877:18
[INFO] [stdout]     |
[INFO] [stdout] 877 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_optional_attr_value (line 297) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:298:39
[INFO] [stdout]     |
[INFO] [stdout] 298 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:298:18
[INFO] [stdout]     |
[INFO] [stdout] 298 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_element (line 348) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:349:39
[INFO] [stdout]     |
[INFO] [stdout] 349 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:349:18
[INFO] [stdout]     |
[INFO] [stdout] 349 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_tag_name (line 256) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:257:39
[INFO] [stdout]     |
[INFO] [stdout] 257 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:257:18
[INFO] [stdout]     |
[INFO] [stdout] 257 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_simple_type (line 448) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:449:39
[INFO] [stdout]     |
[INFO] [stdout] 449 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:449:18
[INFO] [stdout]     |
[INFO] [stdout] 449 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - XmlSchemaParser<'a>::parse_simple_content (line 797) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `input` in this scope
[INFO] [stdout]    --> src/lib.rs:798:39
[INFO] [stdout]     |
[INFO] [stdout] 798 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                                       ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `XmlSchemaParser`
[INFO] [stdout]    --> src/lib.rs:798:18
[INFO] [stdout]     |
[INFO] [stdout] 798 | let mut parser = XmlSchemaParser::new(input);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ use of undeclared type `XmlSchemaParser`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::next_char (line 220)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse (line 143)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_all (line 743)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_attribute (line 397)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_choice (line 689)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_complex_content_extension (line 876)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_complex_type (line 563)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_datatype_name (line 524)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_element (line 348)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_optional_attr_value (line 297)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_simple_content (line 797)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_simple_type (line 448)
[INFO] [stdout]     src/lib.rs - XmlSchemaParser<'a>::parse_tag_name (line 256)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 13 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b76f9662973ea2326acb0fd3786d6589d365b55f3d893272de0c469d4d2bd1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76f9662973ea2326acb0fd3786d6589d365b55f3d893272de0c469d4d2bd1cf", kill_on_drop: false }`
[INFO] [stdout] b76f9662973ea2326acb0fd3786d6589d365b55f3d893272de0c469d4d2bd1cf
