[INFO] fetching crate wikipedia 0.3.3...
[INFO] checking wikipedia-0.3.3 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate wikipedia 0.3.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate wikipedia 0.3.3 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wikipedia 0.3.3
[INFO] finished tweaking crates.io crate wikipedia 0.3.3
[INFO] tweaked toml for crates.io crate wikipedia 0.3.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cea69812e495a779c3616042018cd6f4be4fb3a9fb89190a43dfb1b56e5aa331
[INFO] running `"docker" "start" "-a" "cea69812e495a779c3616042018cd6f4be4fb3a9fb89190a43dfb1b56e5aa331"`
[INFO] [stderr]     Checking wikipedia v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/iter.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let (array, cont) = try!(B::request_next(page, &None));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/iter.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let (array, cont) = try!(B::request_next(self.page, &self.cont));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:141:17
[INFO] [stderr]     |
[INFO] [stderr] 141 |         let q = try!(self.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:148:12
[INFO] [stderr]     |
[INFO] [stderr] 148 |         Ok(try!(q
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:219:20
[INFO] [stderr]     |
[INFO] [stderr] 219 |         let data = try!(self.query(vec![
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:9
[INFO] [stderr]     |
[INFO] [stderr] 30  |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 228 |         Ok(results!(data, "search"))
[INFO] [stderr]     |            ------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:253:20
[INFO] [stderr]     |
[INFO] [stderr] 253 |         let data = try!(self.query(vec![
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:9
[INFO] [stderr]     |
[INFO] [stderr] 30  |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 261 |         Ok(results!(data, "geosearch"))
[INFO] [stderr]     |            --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:266:20
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let data = try!(self.query(vec![
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:9
[INFO] [stderr]     |
[INFO] [stderr] 30  |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 273 |         let r:Vec<String> = results!(data, "random");
[INFO] [stderr]     |                             ------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:279:12
[INFO] [stderr]     |
[INFO] [stderr] 279 |         Ok(try!(self.random_count(1)).into_iter().next())
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:332:25
[INFO] [stderr]     |
[INFO] [stderr] 332 |                 let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:346:29
[INFO] [stderr]     |
[INFO] [stderr] 346 |                 let pages = try!(q
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:364:25
[INFO] [stderr]     |
[INFO] [stderr] 364 |                 let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:378:29
[INFO] [stderr]     |
[INFO] [stderr] 378 |                 let pages = try!(q
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:389:20
[INFO] [stderr]     |
[INFO] [stderr] 389 |                 Ok(try!(page.as_object()
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:434:17
[INFO] [stderr]     |
[INFO] [stderr] 434 |         let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:449:12
[INFO] [stderr]     |
[INFO] [stderr] 449 |         Ok(try!(self.get_first_page(&q)
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:460:17
[INFO] [stderr]     |
[INFO] [stderr] 460 |         let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:476:12
[INFO] [stderr]     |
[INFO] [stderr] 476 |         Ok(try!(self.get_first_page(&q)
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |         let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:12
[INFO] [stderr]     |
[INFO] [stderr] 506 |         Ok(try!(self.get_first_page(&q)
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 | /         cont!(self, cont,
[INFO] [stderr] 541 | |             ("generator", "images"),
[INFO] [stderr] 542 | |             ("gimlimit", &*self.wikipedia.images_results),
[INFO] [stderr] 543 | |             ("prop", "imageinfo"),
[INFO] [stderr] 544 | |             ("iiprop", "url")
[INFO] [stderr] 545 | |         )
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 | /         cont!(self, cont,
[INFO] [stderr] 541 | |             ("generator", "images"),
[INFO] [stderr] 542 | |             ("gimlimit", &*self.wikipedia.images_results),
[INFO] [stderr] 543 | |             ("prop", "imageinfo"),
[INFO] [stderr] 544 | |             ("iiprop", "url")
[INFO] [stderr] 545 | |         )
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 | /         cont!(self, cont,
[INFO] [stderr] 541 | |             ("generator", "images"),
[INFO] [stderr] 542 | |             ("gimlimit", &*self.wikipedia.images_results),
[INFO] [stderr] 543 | |             ("prop", "imageinfo"),
[INFO] [stderr] 544 | |             ("iiprop", "url")
[INFO] [stderr] 545 | |         )
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 555 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 556 | |             ("prop", "extlinks"),
[INFO] [stderr] 557 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 558 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 555 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 556 | |             ("prop", "extlinks"),
[INFO] [stderr] 557 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 558 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 555 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 556 | |             ("prop", "extlinks"),
[INFO] [stderr] 557 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 558 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 581 | |             ("prop", "links"),
[INFO] [stderr] 582 | |             ("plnamespace", "0"),
[INFO] [stderr] 583 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 584 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 581 | |             ("prop", "links"),
[INFO] [stderr] 582 | |             ("plnamespace", "0"),
[INFO] [stderr] 583 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 584 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 581 | |             ("prop", "links"),
[INFO] [stderr] 582 | |             ("plnamespace", "0"),
[INFO] [stderr] 583 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 584 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 607 | |             ("prop", "categories"),
[INFO] [stderr] 608 | |             ("cllimit", &*self.wikipedia.categories_results)
[INFO] [stderr] 609 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 607 | |             ("prop", "categories"),
[INFO] [stderr] 608 | |             ("cllimit", &*self.wikipedia.categories_results)
[INFO] [stderr] 609 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 607 | |             ("prop", "categories"),
[INFO] [stderr] 608 | |             ("cllimit", &*self.wikipedia.categories_results)
[INFO] [stderr] 609 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 631 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 632 | |             ("prop", "langlinks"),
[INFO] [stderr] 633 | |             ("lllimit", &*self.wikipedia.links_results)
[INFO] [stderr] 634 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 631 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 632 | |             ("prop", "langlinks"),
[INFO] [stderr] 633 | |             ("lllimit", &*self.wikipedia.links_results)
[INFO] [stderr] 634 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 631 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 632 | |             ("prop", "langlinks"),
[INFO] [stderr] 633 | |             ("lllimit", &*self.wikipedia.links_results)
[INFO] [stderr] 634 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |         let q = try!(self.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:683:13
[INFO] [stderr]     |
[INFO] [stderr] 683 |             try!(coord.get("lat").and_then(|x| x.as_f64()).ok_or(Error::JSONPathError)),
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:684:13
[INFO] [stderr]     |
[INFO] [stderr] 684 |             try!(coord.get("lon").and_then(|x| x.as_f64()).ok_or(Error::JSONPathError)),
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:690:22
[INFO] [stderr]     |
[INFO] [stderr] 690 |         let pageid = try!(self.get_pageid());
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:697:17
[INFO] [stderr]     |
[INFO] [stderr] 697 |         let q = try!(self.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:699:12
[INFO] [stderr]     |
[INFO] [stderr] 699 |         Ok(try!(q
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:718:23
[INFO] [stderr]     |
[INFO] [stderr] 718 |         let content = try!(self.get_content());
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/iter.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |         let (array, cont) = try!(B::request_next(page, &None));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/iter.rs:28:33
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let (array, cont) = try!(B::request_next(self.page, &self.cont));
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:141:17
[INFO] [stderr]     |
[INFO] [stderr] 141 |         let q = try!(self.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:148:12
[INFO] [stderr]     |
[INFO] [stderr] 148 |         Ok(try!(q
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:219:20
[INFO] [stderr]     |
[INFO] [stderr] 219 |         let data = try!(self.query(vec![
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:9
[INFO] [stderr]     |
[INFO] [stderr] 30  |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 228 |         Ok(results!(data, "search"))
[INFO] [stderr]     |            ------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:253:20
[INFO] [stderr]     |
[INFO] [stderr] 253 |         let data = try!(self.query(vec![
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:9
[INFO] [stderr]     |
[INFO] [stderr] 30  |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 261 |         Ok(results!(data, "geosearch"))
[INFO] [stderr]     |            --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:266:20
[INFO] [stderr]     |
[INFO] [stderr] 266 |         let data = try!(self.query(vec![
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:30:9
[INFO] [stderr]     |
[INFO] [stderr] 30  |         try!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 273 |         let r:Vec<String> = results!(data, "random");
[INFO] [stderr]     |                             ------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:279:12
[INFO] [stderr]     |
[INFO] [stderr] 279 |         Ok(try!(self.random_count(1)).into_iter().next())
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:332:25
[INFO] [stderr]     |
[INFO] [stderr] 332 |                 let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:346:29
[INFO] [stderr]     |
[INFO] [stderr] 346 |                 let pages = try!(q
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:364:25
[INFO] [stderr]     |
[INFO] [stderr] 364 |                 let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:378:29
[INFO] [stderr]     |
[INFO] [stderr] 378 |                 let pages = try!(q
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:389:20
[INFO] [stderr]     |
[INFO] [stderr] 389 |                 Ok(try!(page.as_object()
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:434:17
[INFO] [stderr]     |
[INFO] [stderr] 434 |         let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:449:12
[INFO] [stderr]     |
[INFO] [stderr] 449 |         Ok(try!(self.get_first_page(&q)
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:460:17
[INFO] [stderr]     |
[INFO] [stderr] 460 |         let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:476:12
[INFO] [stderr]     |
[INFO] [stderr] 476 |         Ok(try!(self.get_first_page(&q)
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |         let q = try!(self.wikipedia.query(vec![
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:12
[INFO] [stderr]     |
[INFO] [stderr] 506 |         Ok(try!(self.get_first_page(&q)
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 | /         cont!(self, cont,
[INFO] [stderr] 541 | |             ("generator", "images"),
[INFO] [stderr] 542 | |             ("gimlimit", &*self.wikipedia.images_results),
[INFO] [stderr] 543 | |             ("prop", "imageinfo"),
[INFO] [stderr] 544 | |             ("iiprop", "url")
[INFO] [stderr] 545 | |         )
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 | /         cont!(self, cont,
[INFO] [stderr] 541 | |             ("generator", "images"),
[INFO] [stderr] 542 | |             ("gimlimit", &*self.wikipedia.images_results),
[INFO] [stderr] 543 | |             ("prop", "imageinfo"),
[INFO] [stderr] 544 | |             ("iiprop", "url")
[INFO] [stderr] 545 | |         )
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 540 | /         cont!(self, cont,
[INFO] [stderr] 541 | |             ("generator", "images"),
[INFO] [stderr] 542 | |             ("gimlimit", &*self.wikipedia.images_results),
[INFO] [stderr] 543 | |             ("prop", "imageinfo"),
[INFO] [stderr] 544 | |             ("iiprop", "url")
[INFO] [stderr] 545 | |         )
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 555 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 556 | |             ("prop", "extlinks"),
[INFO] [stderr] 557 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 558 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 555 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 556 | |             ("prop", "extlinks"),
[INFO] [stderr] 557 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 558 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 555 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 556 | |             ("prop", "extlinks"),
[INFO] [stderr] 557 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 558 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 581 | |             ("prop", "links"),
[INFO] [stderr] 582 | |             ("plnamespace", "0"),
[INFO] [stderr] 583 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 584 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 581 | |             ("prop", "links"),
[INFO] [stderr] 582 | |             ("plnamespace", "0"),
[INFO] [stderr] 583 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 584 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 580 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 581 | |             ("prop", "links"),
[INFO] [stderr] 582 | |             ("plnamespace", "0"),
[INFO] [stderr] 583 | |             ("ellimit", &*self.wikipedia.links_results)
[INFO] [stderr] 584 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 607 | |             ("prop", "categories"),
[INFO] [stderr] 608 | |             ("cllimit", &*self.wikipedia.categories_results)
[INFO] [stderr] 609 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 607 | |             ("prop", "categories"),
[INFO] [stderr] 608 | |             ("cllimit", &*self.wikipedia.categories_results)
[INFO] [stderr] 609 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 606 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 607 | |             ("prop", "categories"),
[INFO] [stderr] 608 | |             ("cllimit", &*self.wikipedia.categories_results)
[INFO] [stderr] 609 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:60:17
[INFO] [stderr]     |
[INFO] [stderr] 60  |           let q = try!($this.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 631 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 632 | |             ("prop", "langlinks"),
[INFO] [stderr] 633 | |             ("lllimit", &*self.wikipedia.links_results)
[INFO] [stderr] 634 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:62:21
[INFO] [stderr]     |
[INFO] [stderr] 62  |           let pages = try!(q
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] ...
[INFO] [stderr] 631 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 632 | |             ("prop", "langlinks"),
[INFO] [stderr] 633 | |             ("lllimit", &*self.wikipedia.links_results)
[INFO] [stderr] 634 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:70:48
[INFO] [stderr]     |
[INFO] [stderr] 70  |           Ok((pages.values().cloned().collect(), try!($this.parse_cont(&q))))
[INFO] [stderr]     |                                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 631 |           let a:Result<(Vec<serde_json::Value>, _)> = cont!(self, cont,
[INFO] [stderr]     |  _____________________________________________________-
[INFO] [stderr] 632 | |             ("prop", "langlinks"),
[INFO] [stderr] 633 | |             ("lllimit", &*self.wikipedia.links_results)
[INFO] [stderr] 634 | |         );
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:666:17
[INFO] [stderr]     |
[INFO] [stderr] 666 |         let q = try!(self.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:683:13
[INFO] [stderr]     |
[INFO] [stderr] 683 |             try!(coord.get("lat").and_then(|x| x.as_f64()).ok_or(Error::JSONPathError)),
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:684:13
[INFO] [stderr]     |
[INFO] [stderr] 684 |             try!(coord.get("lon").and_then(|x| x.as_f64()).ok_or(Error::JSONPathError)),
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:690:22
[INFO] [stderr]     |
[INFO] [stderr] 690 |         let pageid = try!(self.get_pageid());
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:697:17
[INFO] [stderr]     |
[INFO] [stderr] 697 |         let q = try!(self.wikipedia.query(params.into_iter()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:699:12
[INFO] [stderr]     |
[INFO] [stderr] 699 |         Ok(try!(q
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:718:23
[INFO] [stderr]     |
[INFO] [stderr] 718 |         let content = try!(self.get_content());
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `"docker" "inspect" "cea69812e495a779c3616042018cd6f4be4fb3a9fb89190a43dfb1b56e5aa331"`
[INFO] running `"docker" "rm" "-f" "cea69812e495a779c3616042018cd6f4be4fb3a9fb89190a43dfb1b56e5aa331"`
[INFO] [stdout] cea69812e495a779c3616042018cd6f4be4fb3a9fb89190a43dfb1b56e5aa331