[INFO] crate ezomyte 0.0.2 is already in cache
[INFO] extracting crate ezomyte 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/ezomyte/0.0.2
[INFO] extracting crate ezomyte 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ezomyte/0.0.2
[INFO] validating manifest of ezomyte-0.0.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ezomyte-0.0.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ezomyte-0.0.2
[INFO] removed 7 missing examples
[INFO] finished frobbing ezomyte-0.0.2
[INFO] frobbed toml for ezomyte-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ezomyte/0.0.2/Cargo.toml
[INFO] started frobbing ezomyte-0.0.2
[INFO] removed 7 missing examples
[INFO] finished frobbing ezomyte-0.0.2
[INFO] frobbed toml for ezomyte-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ezomyte/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ezomyte-0.0.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ezomyte/0.0.2:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 83784e8e743f0b0544ffdb66ec61d85fe97e04b2f14538367a835f08797cd4f9
[INFO] running `"docker" "start" "-a" "83784e8e743f0b0544ffdb66ec61d85fe97e04b2f14538367a835f08797cd4f9"`
[INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other example targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a example target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/examples/latest.rs
[INFO] [stderr] * /opt/crater/workdir/examples/mod_values.rs
[INFO] [stderr] * /opt/crater/workdir/examples/leagues.rs
[INFO] [stderr] * /opt/crater/workdir/examples/search_uniques.rs
[INFO] [stderr] * /opt/crater/workdir/examples/stash_from_json.rs
[INFO] [stderr] * /opt/crater/workdir/examples/league_rules.rs
[INFO] [stderr] * /opt/crater/workdir/examples/item_names.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling smallvec v0.2.1
[INFO] [stderr]    Compiling take v0.1.0
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]    Compiling macro-attr v0.2.0
[INFO] [stderr]    Compiling enum_derive v0.1.7
[INFO] [stderr]    Compiling separator v0.3.1
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling ezomyte v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling derive-error v0.0.4
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build/main.rs:70:47
[INFO] [stderr]    |
[INFO] [stderr] 70 | fn generate_currency_code() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                               ^^^^^ help: use `dyn`: `dyn Error`
[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]    --> build/main.rs:141:47
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn generate_item_mod_code() -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> build/codegen.rs:99:25
[INFO] [stderr]    |
[INFO] [stderr] 99 |             line = line.trim_right_matches("\n");
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/api/mod.rs:24:37
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type Stream<T, E = Error> = Box<StdStream<Item = T, Error = E>>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdStream<Item = T, Error = E>`
[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/client.rs:18:26
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub type Future<T> = Box<StdFuture<Item = T, Error = Error>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdFuture<Item = T, Error = Error>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/details.rs:106:38
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn mods<'m>(&'m self) -> Box<Iterator<Item=&'m Mod> + 'm> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'m Mod> + 'm`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/mods/id.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn cause(&self) -> Option<&error::Error> { None }
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/mods/info.rs:35:84
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub(super) fn from_raw<T: Into<String>>(id: &str, text: T) -> Result<Self, Box<Error>> {
[INFO] [stderr]    |                                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/properties.rs:77:38
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn iter<'p>(&'p self) -> Box<Iterator<Item=(&'p Key, Option<&'p Value>)> + 'p> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=(&'p Key, Option<&'p Value>)> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/properties.rs:83:38
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn keys<'p>(&'p self) -> Box<Iterator<Item=&'p Key> + 'p> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'p Key> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/properties.rs:126:46
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn iter_mut<'p>(&'p mut self) -> Box<Iterator<Item=(&'p Key, Option<&'p mut Value>)> + 'p> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=(&'p Key, Option<&'p mut Value>)> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/properties.rs:205:25
[INFO] [stderr]     |
[INFO] [stderr] 205 |     type IntoIter = Box<Iterator<Item=Self::Item>>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Self::Item>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/properties.rs:215:25
[INFO] [stderr]     |
[INFO] [stderr] 215 |     type IntoIter = Box<Iterator<Item=Self::Item> + 'p>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Self::Item> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:62:40
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn colors<'s>(&'s self) -> Box<Iterator<Item=Color> + 's> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Color> + 's`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:67:39
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn links<'s>(&'s self) -> Box<Iterator<Item=Box<Iterator<Item=Color> + 's>> + 's> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Box<Iterator<Item=Color> + 's>> + 's`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:67:57
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn links<'s>(&'s self) -> Box<Iterator<Item=Box<Iterator<Item=Color> + 's>> + 's> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Color> + 's`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:70:59
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 Box::new(g.colors.iter().cloned()) as Box<Iterator<Item=Color>>
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Color>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/mod.rs:124:38
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn mods<'i>(&'i self) -> Box<Iterator<Item=&'i Mod> + 'i> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'i Mod> + 'i`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/league.rs:209:32
[INFO] [stderr]     |
[INFO] [stderr] 209 |     fn cause(&self) -> Option<&Error> { None }
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:158:38
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn iter<'q>(&'q self) -> Box<Iterator<Item=&'q T> + 'q> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'q T> + 'q`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:166:46
[INFO] [stderr]     |
[INFO] [stderr] 166 |     pub fn iter_mut<'q>(&'q mut self) -> Box<Iterator<Item=&'q mut T> + 'q> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'q mut T> + 'q`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:280:41
[INFO] [stderr]     |
[INFO] [stderr] 280 |             Quasi::True(ref v) => v as &fmt::Display,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:281:47
[INFO] [stderr]     |
[INFO] [stderr] 281 |             Quasi::Substitute(ref v) => v as &fmt::Display,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/client.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 |             api_root: api_root.as_ref().trim_right_matches("/").to_owned(),
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/client.rs:111:41
[INFO] [stderr]     |
[INFO] [stderr] 111 |             self.api_root, url.as_ref().trim_left_matches("/"));
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/model/de/label.rs:52:32
[INFO] [stderr]    |
[INFO] [stderr] 52 |             v = v[..m.start()].trim_right();
[INFO] [stderr]    |                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/model/de/label.rs:57:70
[INFO] [stderr]    |
[INFO] [stderr] 57 |             Some(idx) if idx <= v.len() => (&v[1..idx], v[idx + 1..].trim_left()),
[INFO] [stderr]    |                                                                      ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.65s
[INFO] running `"docker" "inspect" "83784e8e743f0b0544ffdb66ec61d85fe97e04b2f14538367a835f08797cd4f9"`
[INFO] running `"docker" "rm" "-f" "83784e8e743f0b0544ffdb66ec61d85fe97e04b2f14538367a835f08797cd4f9"`
[INFO] [stdout] 83784e8e743f0b0544ffdb66ec61d85fe97e04b2f14538367a835f08797cd4f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ezomyte/0.0.2:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9090dd5458f750c34d54a78af32f2cffbe6ab8b92167411613eeb920cf11d999
[INFO] running `"docker" "start" "-a" "9090dd5458f750c34d54a78af32f2cffbe6ab8b92167411613eeb920cf11d999"`
[INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other example targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a example target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/examples/latest.rs
[INFO] [stderr] * /opt/crater/workdir/examples/mod_values.rs
[INFO] [stderr] * /opt/crater/workdir/examples/leagues.rs
[INFO] [stderr] * /opt/crater/workdir/examples/search_uniques.rs
[INFO] [stderr] * /opt/crater/workdir/examples/stash_from_json.rs
[INFO] [stderr] * /opt/crater/workdir/examples/league_rules.rs
[INFO] [stderr] * /opt/crater/workdir/examples/item_names.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling ezomyte v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/api/mod.rs:24:37
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type Stream<T, E = Error> = Box<StdStream<Item = T, Error = E>>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdStream<Item = T, Error = E>`
[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/client.rs:18:26
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub type Future<T> = Box<StdFuture<Item = T, Error = Error>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdFuture<Item = T, Error = Error>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:44:32
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/details.rs:106:38
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn mods<'m>(&'m self) -> Box<Iterator<Item=&'m Mod> + 'm> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'m Mod> + 'm`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/mods/id.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn cause(&self) -> Option<&error::Error> { None }
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/mods/info.rs:35:84
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub(super) fn from_raw<T: Into<String>>(id: &str, text: T) -> Result<Self, Box<Error>> {
[INFO] [stderr]    |                                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/properties.rs:77:38
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn iter<'p>(&'p self) -> Box<Iterator<Item=(&'p Key, Option<&'p Value>)> + 'p> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=(&'p Key, Option<&'p Value>)> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/properties.rs:83:38
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn keys<'p>(&'p self) -> Box<Iterator<Item=&'p Key> + 'p> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'p Key> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/properties.rs:126:46
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn iter_mut<'p>(&'p mut self) -> Box<Iterator<Item=(&'p Key, Option<&'p mut Value>)> + 'p> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=(&'p Key, Option<&'p mut Value>)> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/properties.rs:205:25
[INFO] [stderr]     |
[INFO] [stderr] 205 |     type IntoIter = Box<Iterator<Item=Self::Item>>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Self::Item>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/properties.rs:215:25
[INFO] [stderr]     |
[INFO] [stderr] 215 |     type IntoIter = Box<Iterator<Item=Self::Item> + 'p>;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Self::Item> + 'p`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:62:40
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn colors<'s>(&'s self) -> Box<Iterator<Item=Color> + 's> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Color> + 's`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:67:39
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn links<'s>(&'s self) -> Box<Iterator<Item=Box<Iterator<Item=Color> + 's>> + 's> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Box<Iterator<Item=Color> + 's>> + 's`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:67:57
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn links<'s>(&'s self) -> Box<Iterator<Item=Box<Iterator<Item=Color> + 's>> + 's> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Color> + 's`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model/item/sockets.rs:70:59
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 Box::new(g.colors.iter().cloned()) as Box<Iterator<Item=Color>>
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=Color>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/item/mod.rs:124:38
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn mods<'i>(&'i self) -> Box<Iterator<Item=&'i Mod> + 'i> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'i Mod> + 'i`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/league.rs:209:32
[INFO] [stderr]     |
[INFO] [stderr] 209 |     fn cause(&self) -> Option<&Error> { None }
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:158:38
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn iter<'q>(&'q self) -> Box<Iterator<Item=&'q T> + 'q> {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'q T> + 'q`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:166:46
[INFO] [stderr]     |
[INFO] [stderr] 166 |     pub fn iter_mut<'q>(&'q mut self) -> Box<Iterator<Item=&'q mut T> + 'q> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'q mut T> + 'q`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:280:41
[INFO] [stderr]     |
[INFO] [stderr] 280 |             Quasi::True(ref v) => v as &fmt::Display,
[INFO] [stderr]     |                                         ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/util/quasi.rs:281:47
[INFO] [stderr]     |
[INFO] [stderr] 281 |             Quasi::Substitute(ref v) => v as &fmt::Display,
[INFO] [stderr]     |                                               ^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/client.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 |             api_root: api_root.as_ref().trim_right_matches("/").to_owned(),
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/client.rs:111:41
[INFO] [stderr]     |
[INFO] [stderr] 111 |             self.api_root, url.as_ref().trim_left_matches("/"));
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]  --> src/model/item/mods/tests.rs:8:50
[INFO] [stderr]   |
[INFO] [stderr] 8 |         .filter(|line| !line.is_empty() && !line.trim_left().starts_with("//"))
[INFO] [stderr]   |                                                  ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/model/de/label.rs:52:32
[INFO] [stderr]    |
[INFO] [stderr] 52 |             v = v[..m.start()].trim_right();
[INFO] [stderr]    |                                ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]   --> src/model/de/label.rs:57:70
[INFO] [stderr]    |
[INFO] [stderr] 57 |             Some(idx) if idx <= v.len() => (&v[1..idx], v[idx + 1..].trim_left()),
[INFO] [stderr]    |                                                                      ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.97s
[INFO] running `"docker" "inspect" "9090dd5458f750c34d54a78af32f2cffbe6ab8b92167411613eeb920cf11d999"`
[INFO] running `"docker" "rm" "-f" "9090dd5458f750c34d54a78af32f2cffbe6ab8b92167411613eeb920cf11d999"`
[INFO] [stdout] 9090dd5458f750c34d54a78af32f2cffbe6ab8b92167411613eeb920cf11d999
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/ezomyte/0.0.2:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 37ce1af9dddfa6fc8fe5911d1a889ddecc0c998bb7d07b495256e1d9481c3bfa
[INFO] running `"docker" "start" "-a" "37ce1af9dddfa6fc8fe5911d1a889ddecc0c998bb7d07b495256e1d9481c3bfa"`
[INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other example targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a example target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/examples/latest.rs
[INFO] [stderr] * /opt/crater/workdir/examples/mod_values.rs
[INFO] [stderr] * /opt/crater/workdir/examples/leagues.rs
[INFO] [stderr] * /opt/crater/workdir/examples/search_uniques.rs
[INFO] [stderr] * /opt/crater/workdir/examples/stash_from_json.rs
[INFO] [stderr] * /opt/crater/workdir/examples/league_rules.rs
[INFO] [stderr] * /opt/crater/workdir/examples/item_names.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ezomyte-31c8fe78229e6301
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test api::tests::batched_with_string_token ... ok
[INFO] [stdout] test model::de::category::tests::armour ... ok
[INFO] [stdout] test model::de::category::tests::weapons ... ok
[INFO] [stdout] test model::de::category::tests::accessories ... ok
[INFO] [stdout] test model::de::category::tests::superfluous_empty_arrays ... ok
[INFO] [stdout] test model::de::label::tests::cosmetic ... ok
[INFO] [stdout] test model::de::label::tests::negotiable_price ... ok
[INFO] [stdout] test model::item::mods::id::tests::mod_type_strings ... ok
[INFO] [stdout] test model::de::requirement::tests::known_variants ... ok
[INFO] [stdout] test model::item::mods::tests::prefixes_of_prefixes_are_correctly_ordered ... ok
[INFO] [stdout] test model::de::label::tests::exact_price ... ok
[INFO] [stdout] test model::league::tests::harbinger_leagues ... ok
[INFO] [stdout] test model::league::tests::permanent_leagues ... ok
[INFO] [stdout] test model::league::tests::abyss_leagues ... ok
[INFO] [stdout] test model::de::category::tests::jewels ... ok
[INFO] [stdout] test model::de::label::tests::unknown ... ok
[INFO] [stdout] test model::price::tests::display_for_unknown_currency ... ok
[INFO] [stdout] test model::price::tests::display_for_known_currency ... ok
[INFO] [stdout] test model::de::item::tests::with_quality ... ok
[INFO] [stdout] test model::de::item::tests::minimal ... ok
[INFO] [stdout] test model::de::stashed_item::tests::minimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ezomyte
[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" "37ce1af9dddfa6fc8fe5911d1a889ddecc0c998bb7d07b495256e1d9481c3bfa"`
[INFO] running `"docker" "rm" "-f" "37ce1af9dddfa6fc8fe5911d1a889ddecc0c998bb7d07b495256e1d9481c3bfa"`
[INFO] [stdout] 37ce1af9dddfa6fc8fe5911d1a889ddecc0c998bb7d07b495256e1d9481c3bfa