[INFO] crate pact_matching 0.5.1 is already in cache
[INFO] extracting crate pact_matching 0.5.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/pact_matching/0.5.1
[INFO] extracting crate pact_matching 0.5.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/pact_matching/0.5.1
[INFO] validating manifest of pact_matching-0.5.1 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pact_matching-0.5.1 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pact_matching-0.5.1
[INFO] finished frobbing pact_matching-0.5.1
[INFO] frobbed toml for pact_matching-0.5.1 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/pact_matching/0.5.1/Cargo.toml
[INFO] started frobbing pact_matching-0.5.1
[INFO] finished frobbing pact_matching-0.5.1
[INFO] frobbed toml for pact_matching-0.5.1 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/pact_matching/0.5.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pact_matching-0.5.1 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/pact_matching/0.5.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d7bc6c94a20b6ba2fbffed60da084ad4549a8210cb97827711c49b850b85597f
[INFO] running `"docker" "start" "-a" "d7bc6c94a20b6ba2fbffed60da084ad4549a8210cb97827711c49b850b85597f"`
[INFO] [stderr]     Checking indextree v1.3.0
[INFO] [stderr]     Checking maplit v0.1.6
[INFO] [stderr]     Checking semver v0.7.0
[INFO] [stderr]     Checking rand_regex v0.12.0
[INFO] [stderr]     Checking chrono-tz v0.4.1
[INFO] [stderr]     Checking hamcrest v0.1.5
[INFO] [stderr]     Checking pact_matching v0.5.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/models/mod.rs:1212:16
[INFO] [stderr]      |
[INFO] [stderr] 1212 |             'a'...'z' => ch.to_string(),
[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/models/mod.rs:1213:16
[INFO] [stderr]      |
[INFO] [stderr] 1213 |             'A'...'Z' => ch.to_string(),
[INFO] [stderr]      |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/models/mod.rs:1214:16
[INFO] [stderr]      |
[INFO] [stderr] 1214 |             '0'...'9' => ch.to_string(),
[INFO] [stderr]      |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/json.rs:233:39
[INFO] [stderr]     |
[INFO] [stderr] 233 | fn walk_json(json: &Value, path: &mut Iterator<Item=&str>) -> Option<Value> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&str>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:904:30
[INFO] [stderr]     |
[INFO] [stderr] 904 | pub fn match_body(expected: &models::HttpPart, actual: &models::HttpPart, config: DiffConfig,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn models::HttpPart`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:904:57
[INFO] [stderr]     |
[INFO] [stderr] 904 | pub fn match_body(expected: &models::HttpPart, actual: &models::HttpPart, config: DiffConfig,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn models::HttpPart`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:378:1
[INFO] [stderr]     |
[INFO] [stderr] 378 | / lazy_static! {
[INFO] [stderr] 379 | |     static ref BODY_MATCHERS: [(Regex, fn(expected: &Vec<u8>, actual: &Vec<u8>, config: DiffConfig,
[INFO] [stderr] 380 | |             mismatches: &mut Vec<Mismatch>, matchers: &MatchingRules)); 3] = [
[INFO] [stderr] 381 | |         (Regex::new("application/.*json").unwrap(), json::match_json),
[INFO] [stderr] ...   |
[INFO] [stderr] 384 | |     ];
[INFO] [stderr] 385 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/models/mod.rs:1212:16
[INFO] [stderr]      |
[INFO] [stderr] 1212 |             'a'...'z' => ch.to_string(),
[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/models/mod.rs:1213:16
[INFO] [stderr]      |
[INFO] [stderr] 1213 |             'A'...'Z' => ch.to_string(),
[INFO] [stderr]      |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/models/mod.rs:1214:16
[INFO] [stderr]      |
[INFO] [stderr] 1214 |             '0'...'9' => ch.to_string(),
[INFO] [stderr]      |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/json.rs:233:39
[INFO] [stderr]     |
[INFO] [stderr] 233 | fn walk_json(json: &Value, path: &mut Iterator<Item=&str>) -> Option<Value> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&str>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:904:30
[INFO] [stderr]     |
[INFO] [stderr] 904 | pub fn match_body(expected: &models::HttpPart, actual: &models::HttpPart, config: DiffConfig,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn models::HttpPart`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:904:57
[INFO] [stderr]     |
[INFO] [stderr] 904 | pub fn match_body(expected: &models::HttpPart, actual: &models::HttpPart, config: DiffConfig,
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn models::HttpPart`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:378:1
[INFO] [stderr]     |
[INFO] [stderr] 378 | / lazy_static! {
[INFO] [stderr] 379 | |     static ref BODY_MATCHERS: [(Regex, fn(expected: &Vec<u8>, actual: &Vec<u8>, config: DiffConfig,
[INFO] [stderr] 380 | |             mismatches: &mut Vec<Mismatch>, matchers: &MatchingRules)); 3] = [
[INFO] [stderr] 381 | |         (Regex::new("application/.*json").unwrap(), json::match_json),
[INFO] [stderr] ...   |
[INFO] [stderr] 384 | |     ];
[INFO] [stderr] 385 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/models/mod.rs:196:1
[INFO] [stderr]     |
[INFO] [stderr] 196 | / lazy_static! {
[INFO] [stderr] 197 | |     static ref XMLREGEXP: Regex = Regex::new(r"^\s*<\?xml\s*version.*").unwrap();
[INFO] [stderr] 198 | |     static ref HTMLREGEXP: Regex = Regex::new(r"^\s*(<!DOCTYPE)|(<HTML>).*").unwrap();
[INFO] [stderr] 199 | |     static ref JSONREGEXP: Regex = Regex::new(r#"^\s*(true|false|null|[0-9]+|"\w*|\{\s*(}|"\w+)|\[\s*)"#).unwrap();
[INFO] [stderr] ...   |
[INFO] [stderr] 203 | |     static ref XML_CONTENT_TYPE: Regex = Regex::new("application/.*xml").unwrap();
[INFO] [stderr] 204 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:350:25
[INFO] [stderr]     |
[INFO] [stderr] 350 |                     let mut node = tree.new_node(name.clone());
[INFO] [stderr]     |                         ----^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:363:23
[INFO] [stderr]     |
[INFO] [stderr] 363 |                   let mut node = tree.new_node(format!("{}", index));
[INFO] [stderr]     |                       ----^^^^
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:376:25
[INFO] [stderr]     |
[INFO] [stderr] 376 |                     let mut node = tree.new_node(key.clone());
[INFO] [stderr]     |                         ----^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:390:25
[INFO] [stderr]     |
[INFO] [stderr] 390 |                     let mut node = tree.new_node(format!("{}", index));
[INFO] [stderr]     |                         ----^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 420 |         let mut root = tree.new_node("".into());
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]    --> src/models/matchingrules.rs:593:1
[INFO] [stderr]     |
[INFO] [stderr] 593 | macro_rules! matchingrules {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:326:9
[INFO] [stderr]     |
[INFO] [stderr] 326 | #![warn(missing_docs)]
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]    --> src/models/generators.rs:655:1
[INFO] [stderr]     |
[INFO] [stderr] 655 | macro_rules! generators {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:350:25
[INFO] [stderr]     |
[INFO] [stderr] 350 |                     let mut node = tree.new_node(name.clone());
[INFO] [stderr]     |                         ----^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:363:23
[INFO] [stderr]     |
[INFO] [stderr] 363 |                   let mut node = tree.new_node(format!("{}", index));
[INFO] [stderr]     |                       ----^^^^
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:376:25
[INFO] [stderr]     |
[INFO] [stderr] 376 |                     let mut node = tree.new_node(key.clone());
[INFO] [stderr]     |                         ----^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:390:25
[INFO] [stderr]     |
[INFO] [stderr] 390 |                     let mut node = tree.new_node(format!("{}", index));
[INFO] [stderr]     |                         ----^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/models/generators.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 420 |         let mut root = tree.new_node("".into());
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]    --> src/models/matchingrules.rs:593:1
[INFO] [stderr]     |
[INFO] [stderr] 593 | macro_rules! matchingrules {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:326:9
[INFO] [stderr]     |
[INFO] [stderr] 326 | #![warn(missing_docs)]
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for macro
[INFO] [stderr]    --> src/models/generators.rs:655:1
[INFO] [stderr]     |
[INFO] [stderr] 655 | macro_rules! generators {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.95s
[INFO] running `"docker" "inspect" "d7bc6c94a20b6ba2fbffed60da084ad4549a8210cb97827711c49b850b85597f"`
[INFO] running `"docker" "rm" "-f" "d7bc6c94a20b6ba2fbffed60da084ad4549a8210cb97827711c49b850b85597f"`
[INFO] [stdout] d7bc6c94a20b6ba2fbffed60da084ad4549a8210cb97827711c49b850b85597f