[INFO] crate vkrs 0.7.0 is already in cache
[INFO] extracting crate vkrs 0.7.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/vkrs/0.7.0
[INFO] extracting crate vkrs 0.7.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkrs/0.7.0
[INFO] validating manifest of vkrs-0.7.0 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 vkrs-0.7.0 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 vkrs-0.7.0
[INFO] finished frobbing vkrs-0.7.0
[INFO] frobbed toml for vkrs-0.7.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vkrs/0.7.0/Cargo.toml
[INFO] started frobbing vkrs-0.7.0
[INFO] finished frobbing vkrs-0.7.0
[INFO] frobbed toml for vkrs-0.7.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkrs/0.7.0/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 vkrs-0.7.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkrs/0.7.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] a6c68cae01f82fa1911cba1ad833a8bdcaf8c887a3c018c8f937890e6e107989
[INFO] running `"docker" "start" "-a" "a6c68cae01f82fa1911cba1ad833a8bdcaf8c887a3c018c8f937890e6e107989"`
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling inth-oauth2 v0.16.0
[INFO] [stderr]    Compiling vkrs v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/audio.rs:231:1
[INFO] [stderr]     |
[INFO] [stderr] 231 |   /// Unstable: may be joined into `GetBroadcastList` with `GetGroupsBroadcastList`
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 232 | / request! {
[INFO] [stderr] 233 | |     #[derive(Eq, Copy)]
[INFO] [stderr] 234 | |     struct GetFriendsBroadcastList for ["audio.getBroadcastList"](v => 5.44, filter => "friends") -> Vec<User> {
[INFO] [stderr] 235 | |         active: bool = () => {bool}
[INFO] [stderr] 236 | |     }
[INFO] [stderr] 237 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/audio.rs:239:1
[INFO] [stderr]     |
[INFO] [stderr] 239 |   /// Unstable: may be joined into `GetBroadcastList` with `GetFriendsBroadcastList`
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 240 | / request! {
[INFO] [stderr] 241 | |     #[derive(Eq, Copy)]
[INFO] [stderr] 242 | |     struct GetGroupsBroadcastList for ["audio.getBroadcastList"](v => 5.44, filter => "groups") -> Vec<Group> {
[INFO] [stderr] 243 | |         active: bool = () => {bool}
[INFO] [stderr] 244 | |     }
[INFO] [stderr] 245 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/api.rs:327:20
[INFO] [stderr]     |
[INFO] [stderr] 327 |             v @ 100...999 => App(v),
[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]     Finished dev [unoptimized + debuginfo] target(s) in 17.46s
[INFO] running `"docker" "inspect" "a6c68cae01f82fa1911cba1ad833a8bdcaf8c887a3c018c8f937890e6e107989"`
[INFO] running `"docker" "rm" "-f" "a6c68cae01f82fa1911cba1ad833a8bdcaf8c887a3c018c8f937890e6e107989"`
[INFO] [stdout] a6c68cae01f82fa1911cba1ad833a8bdcaf8c887a3c018c8f937890e6e107989
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkrs/0.7.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4dedebbe5761398367803afff31514555bfe1c9ab1e2bc19f3b3816579a406b5
[INFO] running `"docker" "start" "-a" "4dedebbe5761398367803afff31514555bfe1c9ab1e2bc19f3b3816579a406b5"`
[INFO] [stderr]    Compiling vkrs v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/audio.rs:231:1
[INFO] [stderr]     |
[INFO] [stderr] 231 |   /// Unstable: may be joined into `GetBroadcastList` with `GetGroupsBroadcastList`
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 232 | / request! {
[INFO] [stderr] 233 | |     #[derive(Eq, Copy)]
[INFO] [stderr] 234 | |     struct GetFriendsBroadcastList for ["audio.getBroadcastList"](v => 5.44, filter => "friends") -> Vec<User> {
[INFO] [stderr] 235 | |         active: bool = () => {bool}
[INFO] [stderr] 236 | |     }
[INFO] [stderr] 237 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/audio.rs:239:1
[INFO] [stderr]     |
[INFO] [stderr] 239 |   /// Unstable: may be joined into `GetBroadcastList` with `GetFriendsBroadcastList`
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 240 | / request! {
[INFO] [stderr] 241 | |     #[derive(Eq, Copy)]
[INFO] [stderr] 242 | |     struct GetGroupsBroadcastList for ["audio.getBroadcastList"](v => 5.44, filter => "groups") -> Vec<Group> {
[INFO] [stderr] 243 | |         active: bool = () => {bool}
[INFO] [stderr] 244 | |     }
[INFO] [stderr] 245 | | }
[INFO] [stderr]     | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fetch_access_token`
[INFO] [stderr]  --> examples/set-status.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 | use helpers::{fetch_access_token, get_access_token};
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `vkrs::auth::AccessToken`
[INFO] [stderr]   --> examples/set-status.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use vkrs::auth::AccessToken;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]   --> examples/set-status.rs:12:17
[INFO] [stderr]    |
[INFO] [stderr] 12 | use vkrs::api::{self, Client};
[INFO] [stderr]    |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/set-status.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let mut token = get_access_token(&api).unwrap();
[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: `...` range patterns are deprecated
[INFO] [stderr]    --> src/api.rs:327:20
[INFO] [stderr]     |
[INFO] [stderr] 327 |             v @ 100...999 => App(v),
[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]     Finished dev [unoptimized + debuginfo] target(s) in 18.64s
[INFO] running `"docker" "inspect" "4dedebbe5761398367803afff31514555bfe1c9ab1e2bc19f3b3816579a406b5"`
[INFO] running `"docker" "rm" "-f" "4dedebbe5761398367803afff31514555bfe1c9ab1e2bc19f3b3816579a406b5"`
[INFO] [stdout] 4dedebbe5761398367803afff31514555bfe1c9ab1e2bc19f3b3816579a406b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vkrs/0.7.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 3c8f011e465ba1ce6dac106ef624057eb8d1a830cf6c5d4e60da77228adeaa0f
[INFO] running `"docker" "start" "-a" "3c8f011e465ba1ce6dac106ef624057eb8d1a830cf6c5d4e60da77228adeaa0f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vkrs-1ae3a316b8997cee
[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] [stderr]    Doc-tests vkrs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 27) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 27) stdout ----
[INFO] [stdout] error[E0599]: no method named `unwrap` found for type `url::Url` in the current scope
[INFO] [stdout]   --> src/lib.rs:39:60
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let auth_uri = oauth.auth_uri(auth::Permission::Audio).unwrap();
[INFO] [stdout]    |                                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "3c8f011e465ba1ce6dac106ef624057eb8d1a830cf6c5d4e60da77228adeaa0f"`
[INFO] running `"docker" "rm" "-f" "3c8f011e465ba1ce6dac106ef624057eb8d1a830cf6c5d4e60da77228adeaa0f"`
[INFO] [stdout] 3c8f011e465ba1ce6dac106ef624057eb8d1a830cf6c5d4e60da77228adeaa0f