[INFO] crate razberry 0.3.0 is already in cache
[INFO] checking razberry-0.3.0 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate razberry 0.3.0 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate razberry 0.3.0 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate razberry 0.3.0
[INFO] finished tweaking crates.io crate razberry 0.3.0
[INFO] tweaked toml for crates.io crate razberry 0.3.0 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 42712b3c87dfaf9d01b5fdcc682f3461d242829c16c72aad008dd436faed5246
[INFO] running `"docker" "start" "-a" "42712b3c87dfaf9d01b5fdcc682f3461d242829c16c72aad008dd436faed5246"`
[INFO] [stderr]     Checking url v1.4.1
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.1/src/form_urlencoded.rs:248:40
[INFO] [stderr]     |
[INFO] [stderr] 246 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 247 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 248 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking razberry v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:129:25
[INFO] [stderr]     |
[INFO] [stderr] 129 |     let login_request = try!(json::encode(&LoginRequest {
[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/client.rs:137:15
[INFO] [stderr]     |
[INFO] [stderr] 137 |     let url = try!(self.login_url());
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:139:18
[INFO] [stderr]     |
[INFO] [stderr] 139 |     let result = try!(self.client.post(url)
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:317:15
[INFO] [stderr]     |
[INFO] [stderr] 317 |     let url = try!(self.data_url(None));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:321:22
[INFO] [stderr]     |
[INFO] [stderr] 321 |     let mut result = try!(self.client.get(url)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:335:5
[INFO] [stderr]     |
[INFO] [stderr] 335 |     try!(result.read_to_string(&mut body)
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:350:15
[INFO] [stderr]     |
[INFO] [stderr] 350 |     let url = try!(self.data_url(Some(timestamp)));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:355:22
[INFO] [stderr]     |
[INFO] [stderr] 355 |     let mut result = try!(self.client.get(url)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:369:5
[INFO] [stderr]     |
[INFO] [stderr] 369 |     try!(result.read_to_string(&mut body)
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:372:25
[INFO] [stderr]     |
[INFO] [stderr] 372 |     let partial_state = try!(PartialGatewayState::build(&body, timestamp)
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:432:15
[INFO] [stderr]     |
[INFO] [stderr] 432 |     let url = try!(self.data_url(timestamp));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:436:22
[INFO] [stderr]     |
[INFO] [stderr] 436 |     let mut result = try!(self.client.get(url)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:450:5
[INFO] [stderr]     |
[INFO] [stderr] 450 |     try!(result.read_to_string(&mut body)
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/response.rs:63:16
[INFO] [stderr]    |
[INFO] [stderr] 63 |     let json = try!(parse_json(raw_json));
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/response.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let timestamp = try!(json.find("updateTime")
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:216:16
[INFO] [stderr]     |
[INFO] [stderr] 216 |     let json = try!(parse_json(raw_json));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:218:21
[INFO] [stderr]     |
[INFO] [stderr] 218 |     let timestamp = try!(json.find("updateTime")
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:266:16
[INFO] [stderr]     |
[INFO] [stderr] 266 |     let json = try!(Json::from_str(raw_response));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:129:25
[INFO] [stderr]     |
[INFO] [stderr] 129 |     let login_request = try!(json::encode(&LoginRequest {
[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/client.rs:137:15
[INFO] [stderr]     |
[INFO] [stderr] 137 |     let url = try!(self.login_url());
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:139:18
[INFO] [stderr]     |
[INFO] [stderr] 139 |     let result = try!(self.client.post(url)
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:317:15
[INFO] [stderr]     |
[INFO] [stderr] 317 |     let url = try!(self.data_url(None));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:321:22
[INFO] [stderr]     |
[INFO] [stderr] 321 |     let mut result = try!(self.client.get(url)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:335:5
[INFO] [stderr]     |
[INFO] [stderr] 335 |     try!(result.read_to_string(&mut body)
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:350:15
[INFO] [stderr]     |
[INFO] [stderr] 350 |     let url = try!(self.data_url(Some(timestamp)));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:355:22
[INFO] [stderr]     |
[INFO] [stderr] 355 |     let mut result = try!(self.client.get(url)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:369:5
[INFO] [stderr]     |
[INFO] [stderr] 369 |     try!(result.read_to_string(&mut body)
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:372:25
[INFO] [stderr]     |
[INFO] [stderr] 372 |     let partial_state = try!(PartialGatewayState::build(&body, timestamp)
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:432:15
[INFO] [stderr]     |
[INFO] [stderr] 432 |     let url = try!(self.data_url(timestamp));
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:436:22
[INFO] [stderr]     |
[INFO] [stderr] 436 |     let mut result = try!(self.client.get(url)
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/client.rs:450:5
[INFO] [stderr]     |
[INFO] [stderr] 450 |     try!(result.read_to_string(&mut body)
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/response.rs:63:16
[INFO] [stderr]    |
[INFO] [stderr] 63 |     let json = try!(parse_json(raw_json));
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/response.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let timestamp = try!(json.find("updateTime")
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:216:16
[INFO] [stderr]     |
[INFO] [stderr] 216 |     let json = try!(parse_json(raw_json));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:218:21
[INFO] [stderr]     |
[INFO] [stderr] 218 |     let timestamp = try!(json.find("updateTime")
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:266:16
[INFO] [stderr]     |
[INFO] [stderr] 266 |     let json = try!(Json::from_str(raw_response));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::RazberryClient::fetch_data'
[INFO] [stderr]    --> src/client.rs:402:10
[INFO] [stderr]     |
[INFO] [stderr] 402 |     self.fetch_data(None)
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::RazberryClient::fetch_data'
[INFO] [stderr]    --> src/client.rs:414:10
[INFO] [stderr]     |
[INFO] [stderr] 414 |     self.fetch_data(Some(timestamp))
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::RazberryClient::fetch_data'
[INFO] [stderr]    --> src/client.rs:424:10
[INFO] [stderr]     |
[INFO] [stderr] 424 |     self.fetch_data(Some(20000000000))
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::RazberryClient::fetch_data'
[INFO] [stderr]    --> src/client.rs:402:10
[INFO] [stderr]     |
[INFO] [stderr] 402 |     self.fetch_data(None)
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::RazberryClient::fetch_data'
[INFO] [stderr]    --> src/client.rs:414:10
[INFO] [stderr]     |
[INFO] [stderr] 414 |     self.fetch_data(Some(timestamp))
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'client::RazberryClient::fetch_data'
[INFO] [stderr]    --> src/client.rs:424:10
[INFO] [stderr]     |
[INFO] [stderr] 424 |     self.fetch_data(Some(20000000000))
[INFO] [stderr]     |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/response.rs:136:9
[INFO] [stderr]     |
[INFO] [stderr] 136 |     let mut subtree = match maybe_subtree {
[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: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/device.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |             self.process_command_class_update(&update);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/response.rs:136:9
[INFO] [stderr]     |
[INFO] [stderr] 136 |     let mut subtree = match maybe_subtree {
[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: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/device.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |             self.process_command_class_update(&update);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/command_class/sensor_binary.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 |     sensor.process_update(&update);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'razberry::RazberryClient::get_server_timestamp'
[INFO] [stderr]   --> examples/old_login_and_query.rs:27:26
[INFO] [stderr]    |
[INFO] [stderr] 27 |   let timestamp = client.get_server_timestamp().unwrap().get_timestamp();
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'razberry::RazberryClient::get_data'
[INFO] [stderr]   --> examples/old_login_and_query.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 |   let data = client.get_data().unwrap();
[INFO] [stderr]    |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'razberry::RazberryClient::fetch_gateway_state'
[INFO] [stderr]   --> examples/old_poll.rs:32:34
[INFO] [stderr]    |
[INFO] [stderr] 32 |   let mut gateway_state = client.fetch_gateway_state().unwrap();
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'razberry::RazberryClient::update_gateway_state'
[INFO] [stderr]   --> examples/old_poll.rs:74:18
[INFO] [stderr]    |
[INFO] [stderr] 74 |     match client.update_gateway_state(&mut gateway_state) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `command_class_id`
[INFO] [stderr]   --> examples/poll.rs:55:10
[INFO] [stderr]    |
[INFO] [stderr] 55 |     for (command_class_id, command_class) in &device.command_classes {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_command_class_id`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.24s
[INFO] running `"docker" "inspect" "42712b3c87dfaf9d01b5fdcc682f3461d242829c16c72aad008dd436faed5246"`
[INFO] running `"docker" "rm" "-f" "42712b3c87dfaf9d01b5fdcc682f3461d242829c16c72aad008dd436faed5246"`
[INFO] [stdout] 42712b3c87dfaf9d01b5fdcc682f3461d242829c16c72aad008dd436faed5246