[INFO] fetching crate google-slides1 1.0.4+20161213...
[INFO] testing google-slides1-1.0.4+20161213 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate google-slides1 1.0.4+20161213 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate google-slides1 1.0.4+20161213 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-slides1 1.0.4+20161213
[INFO] finished tweaking crates.io crate google-slides1 1.0.4+20161213
[INFO] tweaked toml for crates.io crate google-slides1 1.0.4+20161213 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded security-framework-sys v2.0.0
[INFO] [stderr]   Downloaded core-foundation v0.9.1
[INFO] [stderr]   Downloaded serde_json v0.9.10
[INFO] [stderr]   Downloaded core-foundation-sys v0.8.2
[INFO] [stderr]   Downloaded syn v0.11.11
[INFO] [stderr]   Downloaded quote v0.3.15
[INFO] [stderr]   Downloaded synom v0.11.3
[INFO] [stderr]   Downloaded dtoa v0.4.7
[INFO] [stderr]   Downloaded itoa v0.3.4
[INFO] [stderr]   Downloaded either v1.6.1
[INFO] [stderr]   Downloaded uuid v0.2.3
[INFO] [stderr]   Downloaded unicode-bidi v0.2.6
[INFO] [stderr]   Downloaded serde v0.9.15
[INFO] [stderr]   Downloaded getrandom v0.1.16
[INFO] [stderr]   Downloaded rand_core v0.3.1
[INFO] [stderr]   Downloaded fuchsia-cprng v0.1.1
[INFO] [stderr]   Downloaded rand_core v0.4.2
[INFO] [stderr]   Downloaded rustc-serialize v0.3.24
[INFO] [stderr]   Downloaded num-traits v0.1.43
[INFO] [stderr]   Downloaded rdrand v0.4.0
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded rand v0.4.6
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded openssl v0.10.32
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.10
[INFO] [stderr]   Downloaded unicode-xid v0.0.4
[INFO] [stderr]   Downloaded redox_syscall v0.1.57
[INFO] [stderr]   Downloaded serde_derive v0.9.15
[INFO] [stderr]   Downloaded serde_codegen_internals v0.14.2
[INFO] [stderr]   Downloaded url v0.5.10
[INFO] [stderr]   Downloaded native-tls v0.2.7
[INFO] [stderr]   Downloaded security-framework v2.0.0
[INFO] [stderr]   Downloaded num-traits v0.2.14
[INFO] [stderr] warning: spurious network error (2 tries remaining): [28] Timeout was reached (failed to download any data for `num-integer v0.1.44` within 30s)
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22c70cd6d9bf6a929521862824e1207413c7e89a324d48128078bd3fac3ff087
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "22c70cd6d9bf6a929521862824e1207413c7e89a324d48128078bd3fac3ff087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22c70cd6d9bf6a929521862824e1207413c7e89a324d48128078bd3fac3ff087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c70cd6d9bf6a929521862824e1207413c7e89a324d48128078bd3fac3ff087", kill_on_drop: false }`
[INFO] [stdout] 22c70cd6d9bf6a929521862824e1207413c7e89a324d48128078bd3fac3ff087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e789e656b08a6d0284b019479e084d8e772fefeb67a49a7ef4d8571b8aab57a1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e789e656b08a6d0284b019479e084d8e772fefeb67a49a7ef4d8571b8aab57a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling antidote v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling uuid v0.2.3
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling url v0.5.10
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling hyper-native-tls v0.3.0
[INFO] [stderr]    Compiling yup-oauth2 v1.0.12
[INFO] [stderr]    Compiling google-slides1 v1.0.4+20161213 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:166:31
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:277:22
[INFO] [stdout]     |
[INFO] [stdout] 277 |     MissingToken(Box<error::Error>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:306:17
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 try!(writeln!(f, "Bad Request ({}): {}", err.error.code, err.error.message));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:308:21
[INFO] [stdout]     |
[INFO] [stdout] 308 |                     try!(writeln!(f, "    {}: {}, {}{}",
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:342:32
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:368:38
[INFO] [stdout]     |
[INFO] [stdout] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stdout]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:369:52
[INFO] [stdout]     |
[INFO] [stdout] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stdout]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:391:48
[INFO] [stdout]     |
[INFO] [stdout] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:572:9
[INFO] [stdout]     |
[INFO] [stdout] 572 |         try!(fmt.write_str("bytes "));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:574:28
[INFO] [stdout]     |
[INFO] [stdout] 574 |             Some(ref c) => try!(c.fmt(fmt)),
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |             None => try!(fmt.write_str("*"))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:616:27
[INFO] [stdout]     |
[INFO] [stdout] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stdout]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:622:25
[INFO] [stdout]     |
[INFO] [stdout] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stdout]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3253:31
[INFO] [stdout]      |
[INFO] [stdout] 3253 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3268:27
[INFO] [stdout]      |
[INFO] [stdout] 3268 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3274:66
[INFO] [stdout]      |
[INFO] [stdout] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3399:50
[INFO] [stdout]      |
[INFO] [stdout] 3399 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationCreateCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3486:31
[INFO] [stdout]      |
[INFO] [stdout] 3486 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3502:27
[INFO] [stdout]      |
[INFO] [stdout] 3502 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3508:66
[INFO] [stdout]      |
[INFO] [stdout] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3644:50
[INFO] [stdout]      |
[INFO] [stdout] 3644 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationGetCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3758:31
[INFO] [stdout]      |
[INFO] [stdout] 3758 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3773:27
[INFO] [stdout]      |
[INFO] [stdout] 3773 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3779:66
[INFO] [stdout]      |
[INFO] [stdout] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3936:50
[INFO] [stdout]      |
[INFO] [stdout] 3936 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationBatchUpdateCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4024:31
[INFO] [stdout]      |
[INFO] [stdout] 4024 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4039:27
[INFO] [stdout]      |
[INFO] [stdout] 4039 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:4045:66
[INFO] [stdout]      |
[INFO] [stdout] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4189:50
[INFO] [stdout]      |
[INFO] [stdout] 4189 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationPageGetCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/cmn.rs:336:46
[INFO] [stdout]     |
[INFO] [stdout] 336 |             Error::HttpError(ref err) => err.description(),
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/cmn.rs:337:55
[INFO] [stdout]     |
[INFO] [stdout] 337 |             Error::JsonDecodeError(_, ref err) => err.description(),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/cmn.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stdout]     |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/cmn.rs:345:55
[INFO] [stdout]     |
[INFO] [stdout] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.36s
[INFO] running `Command { std: "docker" "inspect" "e789e656b08a6d0284b019479e084d8e772fefeb67a49a7ef4d8571b8aab57a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e789e656b08a6d0284b019479e084d8e772fefeb67a49a7ef4d8571b8aab57a1", kill_on_drop: false }`
[INFO] [stdout] e789e656b08a6d0284b019479e084d8e772fefeb67a49a7ef4d8571b8aab57a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f85b00c552d38c10c7150ccd817ba3beaa1026625c498dc5d80c9e2bd7fdb6b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f85b00c552d38c10c7150ccd817ba3beaa1026625c498dc5d80c9e2bd7fdb6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-slides1 v1.0.4+20161213 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:166:31
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:277:22
[INFO] [stdout]     |
[INFO] [stdout] 277 |     MissingToken(Box<error::Error>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:306:17
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 try!(writeln!(f, "Bad Request ({}): {}", err.error.code, err.error.message));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:308:21
[INFO] [stdout]     |
[INFO] [stdout] 308 |                     try!(writeln!(f, "    {}: {}, {}{}",
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:342:32
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:368:38
[INFO] [stdout]     |
[INFO] [stdout] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stdout]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:369:52
[INFO] [stdout]     |
[INFO] [stdout] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stdout]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:391:48
[INFO] [stdout]     |
[INFO] [stdout] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:572:9
[INFO] [stdout]     |
[INFO] [stdout] 572 |         try!(fmt.write_str("bytes "));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:574:28
[INFO] [stdout]     |
[INFO] [stdout] 574 |             Some(ref c) => try!(c.fmt(fmt)),
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |             None => try!(fmt.write_str("*"))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:616:27
[INFO] [stdout]     |
[INFO] [stdout] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stdout]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:622:25
[INFO] [stdout]     |
[INFO] [stdout] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stdout]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3253:31
[INFO] [stdout]      |
[INFO] [stdout] 3253 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3268:27
[INFO] [stdout]      |
[INFO] [stdout] 3268 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3274:66
[INFO] [stdout]      |
[INFO] [stdout] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3399:50
[INFO] [stdout]      |
[INFO] [stdout] 3399 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationCreateCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3486:31
[INFO] [stdout]      |
[INFO] [stdout] 3486 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3502:27
[INFO] [stdout]      |
[INFO] [stdout] 3502 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3508:66
[INFO] [stdout]      |
[INFO] [stdout] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3644:50
[INFO] [stdout]      |
[INFO] [stdout] 3644 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationGetCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3758:31
[INFO] [stdout]      |
[INFO] [stdout] 3758 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3773:27
[INFO] [stdout]      |
[INFO] [stdout] 3773 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3779:66
[INFO] [stdout]      |
[INFO] [stdout] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3936:50
[INFO] [stdout]      |
[INFO] [stdout] 3936 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationBatchUpdateCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4024:31
[INFO] [stdout]      |
[INFO] [stdout] 4024 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4039:27
[INFO] [stdout]      |
[INFO] [stdout] 4039 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:4045:66
[INFO] [stdout]      |
[INFO] [stdout] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4189:50
[INFO] [stdout]      |
[INFO] [stdout] 4189 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationPageGetCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/cmn.rs:336:46
[INFO] [stdout]     |
[INFO] [stdout] 336 |             Error::HttpError(ref err) => err.description(),
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/cmn.rs:337:55
[INFO] [stdout]     |
[INFO] [stdout] 337 |             Error::JsonDecodeError(_, ref err) => err.description(),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/cmn.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stdout]     |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/cmn.rs:345:55
[INFO] [stdout]     |
[INFO] [stdout] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:166:31
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stdout]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:277:22
[INFO] [stdout]     |
[INFO] [stdout] 277 |     MissingToken(Box<error::Error>),
[INFO] [stdout]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:306:17
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 try!(writeln!(f, "Bad Request ({}): {}", err.error.code, err.error.message));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:308:21
[INFO] [stdout]     |
[INFO] [stdout] 308 |                     try!(writeln!(f, "    {}: {}, {}{}",
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:342:32
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:368:38
[INFO] [stdout]     |
[INFO] [stdout] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stdout]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:369:52
[INFO] [stdout]     |
[INFO] [stdout] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stdout]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:391:48
[INFO] [stdout]     |
[INFO] [stdout] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stdout]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:572:9
[INFO] [stdout]     |
[INFO] [stdout] 572 |         try!(fmt.write_str("bytes "));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:574:28
[INFO] [stdout]     |
[INFO] [stdout] 574 |             Some(ref c) => try!(c.fmt(fmt)),
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cmn.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |             None => try!(fmt.write_str("*"))
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:616:27
[INFO] [stdout]     |
[INFO] [stdout] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stdout]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cmn.rs:622:25
[INFO] [stdout]     |
[INFO] [stdout] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stdout]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3253:31
[INFO] [stdout]      |
[INFO] [stdout] 3253 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3268:27
[INFO] [stdout]      |
[INFO] [stdout] 3268 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3274:66
[INFO] [stdout]      |
[INFO] [stdout] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3399:50
[INFO] [stdout]      |
[INFO] [stdout] 3399 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationCreateCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3486:31
[INFO] [stdout]      |
[INFO] [stdout] 3486 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3502:27
[INFO] [stdout]      |
[INFO] [stdout] 3502 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3508:66
[INFO] [stdout]      |
[INFO] [stdout] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3644:50
[INFO] [stdout]      |
[INFO] [stdout] 3644 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationGetCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3758:31
[INFO] [stdout]      |
[INFO] [stdout] 3758 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3773:27
[INFO] [stdout]      |
[INFO] [stdout] 3773 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:3779:66
[INFO] [stdout]      |
[INFO] [stdout] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:3936:50
[INFO] [stdout]      |
[INFO] [stdout] 3936 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationBatchUpdateCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4024:31
[INFO] [stdout]      |
[INFO] [stdout] 4024 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stdout]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4039:27
[INFO] [stdout]      |
[INFO] [stdout] 4039 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stdout]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:4045:66
[INFO] [stdout]      |
[INFO] [stdout] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:4189:50
[INFO] [stdout]      |
[INFO] [stdout] 4189 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationPageGetCall<'a, C, A> {
[INFO] [stdout]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/cmn.rs:336:46
[INFO] [stdout]     |
[INFO] [stdout] 336 |             Error::HttpError(ref err) => err.description(),
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/cmn.rs:337:55
[INFO] [stdout]     |
[INFO] [stdout] 337 |             Error::JsonDecodeError(_, ref err) => err.description(),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/cmn.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stdout]     |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> src/cmn.rs:345:55
[INFO] [stdout]     |
[INFO] [stdout] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "4f85b00c552d38c10c7150ccd817ba3beaa1026625c498dc5d80c9e2bd7fdb6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f85b00c552d38c10c7150ccd817ba3beaa1026625c498dc5d80c9e2bd7fdb6b", kill_on_drop: false }`
[INFO] [stdout] 4f85b00c552d38c10c7150ccd817ba3beaa1026625c498dc5d80c9e2bd7fdb6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42b65449bda1f082a2f332adcdc6a8422dffc3ee2d9c252118657ed746508622
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "42b65449bda1f082a2f332adcdc6a8422dffc3ee2d9c252118657ed746508622", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:166:31
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::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]    --> src/cmn.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |     MissingToken(Box<error::Error>),
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:306:17
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 try!(writeln!(f, "Bad Request ({}): {}", err.error.code, err.error.message));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:308:21
[INFO] [stderr]     |
[INFO] [stderr] 308 |                     try!(writeln!(f, "    {}: {}, {}{}",
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:342:32
[INFO] [stderr]     |
[INFO] [stderr] 342 |     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/cmn.rs:368:38
[INFO] [stderr]     |
[INFO] [stderr] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stderr]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:369:52
[INFO] [stderr]     |
[INFO] [stderr] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stderr]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:391:48
[INFO] [stderr]     |
[INFO] [stderr] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stderr]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:572:9
[INFO] [stderr]     |
[INFO] [stderr] 572 |         try!(fmt.write_str("bytes "));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:574:28
[INFO] [stderr]     |
[INFO] [stderr] 574 |             Some(ref c) => try!(c.fmt(fmt)),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:575:21
[INFO] [stderr]     |
[INFO] [stderr] 575 |             None => try!(fmt.write_str("*"))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:616:27
[INFO] [stderr]     |
[INFO] [stderr] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stderr]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:622:25
[INFO] [stderr]     |
[INFO] [stderr] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stderr]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3253:31
[INFO] [stderr]      |
[INFO] [stderr] 3253 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3268:27
[INFO] [stderr]      |
[INFO] [stderr] 3268 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:3274:66
[INFO] [stderr]      |
[INFO] [stderr] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3399:50
[INFO] [stderr]      |
[INFO] [stderr] 3399 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationCreateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3486:31
[INFO] [stderr]      |
[INFO] [stderr] 3486 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3502:27
[INFO] [stderr]      |
[INFO] [stderr] 3502 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:3508:66
[INFO] [stderr]      |
[INFO] [stderr] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3644:50
[INFO] [stderr]      |
[INFO] [stderr] 3644 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3758:31
[INFO] [stderr]      |
[INFO] [stderr] 3758 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3773:27
[INFO] [stderr]      |
[INFO] [stderr] 3773 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:3779:66
[INFO] [stderr]      |
[INFO] [stderr] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3936:50
[INFO] [stderr]      |
[INFO] [stderr] 3936 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationBatchUpdateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4024:31
[INFO] [stderr]      |
[INFO] [stderr] 4024 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4039:27
[INFO] [stderr]      |
[INFO] [stderr] 4039 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:4045:66
[INFO] [stderr]      |
[INFO] [stderr] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4189:50
[INFO] [stderr]      |
[INFO] [stderr] 4189 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationPageGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/cmn.rs:336:46
[INFO] [stderr]     |
[INFO] [stderr] 336 |             Error::HttpError(ref err) => err.description(),
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/cmn.rs:337:55
[INFO] [stderr]     |
[INFO] [stderr] 337 |             Error::JsonDecodeError(_, ref err) => err.description(),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:345:55
[INFO] [stderr]     |
[INFO] [stderr] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 33 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:166:31
[INFO] [stderr]     |
[INFO] [stderr] 166 |     fn token(&mut self, err: &error::Error) -> Option<oauth2::Token> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: use `dyn`: `dyn error::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]    --> src/cmn.rs:277:22
[INFO] [stderr]     |
[INFO] [stderr] 277 |     MissingToken(Box<error::Error>),
[INFO] [stderr]     |                      ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:306:17
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 try!(writeln!(f, "Bad Request ({}): {}", err.error.code, err.error.message));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:308:21
[INFO] [stderr]     |
[INFO] [stderr] 308 |                     try!(writeln!(f, "    {}: {}, {}{}",
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:342:32
[INFO] [stderr]     |
[INFO] [stderr] 342 |     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/cmn.rs:368:38
[INFO] [stderr]     |
[INFO] [stderr] 368 |     raw_parts: Vec<(Headers, &'a mut Read)>,
[INFO] [stderr]     |                                      ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:369:52
[INFO] [stderr]     |
[INFO] [stderr] 369 |     current_part: Option<(Cursor<Vec<u8>>, &'a mut Read)>,
[INFO] [stderr]     |                                                    ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:391:48
[INFO] [stderr]     |
[INFO] [stderr] 391 |     pub fn add_part(&mut self, reader: &'a mut Read, size: u64, mime_type: Mime) -> &mut MultiPartReader<'a> {
[INFO] [stderr]     |                                                ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:572:9
[INFO] [stderr]     |
[INFO] [stderr] 572 |         try!(fmt.write_str("bytes "));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:574:28
[INFO] [stderr]     |
[INFO] [stderr] 574 |             Some(ref c) => try!(c.fmt(fmt)),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/cmn.rs:575:21
[INFO] [stderr]     |
[INFO] [stderr] 575 |             None => try!(fmt.write_str("*"))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:616:27
[INFO] [stderr]     |
[INFO] [stderr] 616 |     pub delegate: &'a mut Delegate,
[INFO] [stderr]     |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cmn.rs:622:25
[INFO] [stderr]     |
[INFO] [stderr] 622 |     pub reader: &'a mut ReadSeek,
[INFO] [stderr]     |                         ^^^^^^^^ help: use `dyn`: `dyn ReadSeek`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3253:31
[INFO] [stderr]      |
[INFO] [stderr] 3253 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3268:27
[INFO] [stderr]      |
[INFO] [stderr] 3268 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:3274:66
[INFO] [stderr]      |
[INFO] [stderr] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3399:50
[INFO] [stderr]      |
[INFO] [stderr] 3399 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationCreateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3486:31
[INFO] [stderr]      |
[INFO] [stderr] 3486 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3502:27
[INFO] [stderr]      |
[INFO] [stderr] 3502 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:3508:66
[INFO] [stderr]      |
[INFO] [stderr] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3644:50
[INFO] [stderr]      |
[INFO] [stderr] 3644 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3758:31
[INFO] [stderr]      |
[INFO] [stderr] 3758 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3773:27
[INFO] [stderr]      |
[INFO] [stderr] 3773 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:3779:66
[INFO] [stderr]      |
[INFO] [stderr] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:3936:50
[INFO] [stderr]      |
[INFO] [stderr] 3936 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationBatchUpdateCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4024:31
[INFO] [stderr]      |
[INFO] [stderr] 4024 |     _delegate: Option<&'a mut Delegate>,
[INFO] [stderr]      |                               ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4039:27
[INFO] [stderr]      |
[INFO] [stderr] 4039 |         let mut dlg: &mut Delegate = match self._delegate {
[INFO] [stderr]      |                           ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:4045:66
[INFO] [stderr]      |
[INFO] [stderr] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:4189:50
[INFO] [stderr]      |
[INFO] [stderr] 4189 |     pub fn delegate(mut self, new_value: &'a mut Delegate) -> PresentationPageGetCall<'a, C, A> {
[INFO] [stderr]      |                                                  ^^^^^^^^ help: use `dyn`: `dyn Delegate`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/cmn.rs:336:46
[INFO] [stderr]     |
[INFO] [stderr] 336 |             Error::HttpError(ref err) => err.description(),
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/cmn.rs:337:55
[INFO] [stderr]     |
[INFO] [stderr] 337 |             Error::JsonDecodeError(_, ref err) => err.description(),
[INFO] [stderr]     |                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |             Error::HttpError(ref err) => err.cause(),
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/cmn.rs:345:55
[INFO] [stderr]     |
[INFO] [stderr] 345 |             Error::JsonDecodeError(_, ref err) => err.cause(),
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 33 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/google_slides1-0c2a5d0a15706608
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests google-slides1
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> /opt/rustwide/workdir/src/lib.rs:3274:66
[INFO] [stderr]      |
[INFO] [stderr] 3274 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> /opt/rustwide/workdir/src/lib.rs:3508:66
[INFO] [stderr]      |
[INFO] [stderr] 3508 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> /opt/rustwide/workdir/src/lib.rs:3779:66
[INFO] [stderr]      |
[INFO] [stderr] 3779 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> /opt/rustwide/workdir/src/lib.rs:4045:66
[INFO] [stderr]      |
[INFO] [stderr] 4045 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
[INFO] [stderr]      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ignored
[INFO] [stdout] test src/lib.rs - AffineTransform (line 1609) ... FAILED
[INFO] [stdout] test src/lib.rs - AffineTransform (line 1615) ... FAILED
[INFO] [stdout] test src/lib.rs - PresentationPageGetCall (line 3997) ... ok
[INFO] [stdout] test src/lib.rs - PresentationMethods (line 3076) ... ok
[INFO] [stdout] test src/lib.rs - PresentationGetCall (line 3460) ... ok
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - PresentationBatchUpdateCall (line 3725) ... ok
[INFO] [stdout] test src/lib.rs - Slides (line 277) ... ok
[INFO] [stdout] test src/lib.rs - PresentationCreateCall (line 3221) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - AffineTransform (line 1609) stdout ----
[INFO] [stdout] error[E0762]: unterminated character literal
[INFO] [stdout]  --> src/lib.rs:1610:4
[INFO] [stdout]   |
[INFO] [stdout] 1 |   x'  x  =   shear_y  scale_y  translate_y  
[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 E0762`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - AffineTransform (line 1615) stdout ----
[INFO] [stdout] error[E0762]: unterminated character literal
[INFO] [stdout]  --> src/lib.rs:1616:3
[INFO] [stdout]   |
[INFO] [stdout] 1 |  x' = scale_x * x + shear_x * y + translate_x;
[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 E0762`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - AffineTransform (line 1609)
[INFO] [stdout]     src/lib.rs - AffineTransform (line 1615)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.49s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "42b65449bda1f082a2f332adcdc6a8422dffc3ee2d9c252118657ed746508622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b65449bda1f082a2f332adcdc6a8422dffc3ee2d9c252118657ed746508622", kill_on_drop: false }`
[INFO] [stdout] 42b65449bda1f082a2f332adcdc6a8422dffc3ee2d9c252118657ed746508622