[INFO] updating cached repository https://github.com/arthurprs/floki [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8758b9dd276ca25abf7c970c3196e3b230a061d9 [INFO] checking arthurprs/floki against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurprs%2Ffloki" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. 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"-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] 6aa1da15e185fb32219387761c423ae6e770c4939bc3a8ced7bbacf9c404201b [INFO] running `"docker" "start" "-a" "6aa1da15e185fb32219387761c423ae6e770c4939bc3a8ced7bbacf9c404201b"` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Checking libc v0.2.23 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.4 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking serde v1.0.8 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking threadpool v1.3.2 [INFO] [stderr] Checking fnv v1.0.5 [INFO] [stderr] Checking spin v0.4.5 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking unicode-bidi v0.3.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking thread-id v3.1.0 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking net2 v0.2.29 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking num_cpus v1.4.0 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking sha1 v0.1.1 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking promising-future v0.2.4 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Checking idna v0.1.2 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking twox-hash v1.1.0 [INFO] [stderr] Checking futf v0.1.3 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking url v1.4.0 [INFO] [stderr] Checking tendril v0.1.6 (https://github.com/arthurprs/tendril.git?rev=11149061dac78e7dd73f19b5a02d521547d7a443#11149061) [INFO] [stderr] Checking toml v0.4.1 [INFO] [stderr] Checking mio v0.5.1 [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-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 246 | 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 redis v0.5.4 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking floki v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | Ok((try!(digits.parse::()), suffix)) [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/config.rs:45:28 [INFO] [stderr] | [INFO] [stderr] 45 | let (number, suffix) = try!(split_number_suffix(duration_text)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:58:28 [INFO] [stderr] | [INFO] [stderr] 58 | let (number, suffix) = try!(split_number_suffix(size_text)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:139:28 [INFO] [stderr] | [INFO] [stderr] 139 | for maybe_entry in try!(fs::read_dir(&self.data_directory)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:140:32 [INFO] [stderr] | [INFO] [stderr] 140 | queue_configs.push(try!(QueueConfig::read(self, &try!(maybe_entry).path()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:140:62 [INFO] [stderr] | [INFO] [stderr] 140 | queue_configs.push(try!(QueueConfig::read(self, &try!(maybe_entry).path()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:373:12 [INFO] [stderr] | [INFO] [stderr] 373 | Ok(try!(self.backend.push(message, clock))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:381:13 [INFO] [stderr] | [INFO] [stderr] 381 | try!(self.backend.push(message, clock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:383:12 [INFO] [stderr] | [INFO] [stderr] 383 | Ok(try!(self.backend.push(messages[messages.len() - 1], clock))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:549:17 [INFO] [stderr] | [INFO] [stderr] 549 | try!(write!(file, "{}", json::as_pretty_json(&checkpoint))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:80:17 [INFO] [stderr] | [INFO] [stderr] 80 | try!(write!(f, "Array(")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | try!(f.debug_list().entries(b).finish()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:191:15 [INFO] [stderr] | [INFO] [stderr] 191 | match try!(self.read_byte()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let (first_part, second_part) = Self::split_at(try!(self.read(nl_pos + 2)), nl_pos); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:245:20 [INFO] [stderr] | [INFO] [stderr] 245 | let line = try!(self.read_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:253:20 [INFO] [stderr] | [INFO] [stderr] 253 | let line = try!(self.read_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:262:20 [INFO] [stderr] | [INFO] [stderr] 262 | let line = try!(self.read_string_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:267:23 [INFO] [stderr] | [INFO] [stderr] 267 | Ok(Value::Int(try!(self.read_int_line()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:271:22 [INFO] [stderr] | [INFO] [stderr] 271 | let length = try!(self.read_int_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:276:51 [INFO] [stderr] | [INFO] [stderr] 276 | let (data, line_sep) = Self::split_at(try!(self.read(length + 2)), length); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:285:22 [INFO] [stderr] | [INFO] [stderr] 285 | let length = try!(self.read_int_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:291:29 [INFO] [stderr] | [INFO] [stderr] 291 | let value = try!(self.parse()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:299:20 [INFO] [stderr] | [INFO] [stderr] 299 | let line = try!(self.read_string_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:155:20 [INFO] [stderr] | [INFO] [stderr] 155 | let file = try!(OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:161:9 [INFO] [stderr] | [INFO] [stderr] 161 | try!(file.allocate(config.segment_size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:163:27 [INFO] [stderr] | [INFO] [stderr] 163 | let mut segment = try!(Self::new(config, file, file_path, start_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:175:20 [INFO] [stderr] | [INFO] [stderr] 175 | let file = try!(OpenOptions::new().read(true).write(true).open(&file_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:176:27 [INFO] [stderr] | [INFO] [stderr] 176 | let mut segment = try!(Self::new(config, file, file_path, checkpoint.tail)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | try!(segment.recover(checkpoint)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:182:24 [INFO] [stderr] | [INFO] [stderr] 182 | let file_len = try!(file.metadata()).len(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | let file_mmap = try!(mman::mmap( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | try!(mman::madvise( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 306 | try!(mman::madvise( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:485:32 [INFO] [stderr] | [INFO] [stderr] 485 | let segment = Arc::new(try!(Segment::create(&self.config, self.head))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:488:18 [INFO] [stderr] | [INFO] [stderr] 488 | let id = try!(segment.as_mut().push(body, timestamp)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:602:17 [INFO] [stderr] | [INFO] [stderr] 602 | try!(write!(file, "{}", json::as_pretty_json(&checkpoint))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:10:29 [INFO] [stderr] | [INFO] [stderr] 10 | pub type GenericError = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/utils.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | / macro_rules! assert_eq_repr { [INFO] [stderr] 48 | | ($left:expr , $right:expr) => ({ [INFO] [stderr] 49 | | match (format!("{:?}", &$left), format!("{:?}", &$right)) { [INFO] [stderr] 50 | | (left_val, right_val) => { [INFO] [stderr] ... | [INFO] [stderr] 57 | | }) [INFO] [stderr] 58 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/server.rs:323:59 [INFO] [stderr] | [INFO] [stderr] 323 | let q = try_or_error!(self.get_queue(queue_name));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 41 | Ok((try!(digits.parse::()), suffix)) [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/config.rs:45:28 [INFO] [stderr] | [INFO] [stderr] 45 | let (number, suffix) = try!(split_number_suffix(duration_text)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:58:28 [INFO] [stderr] | [INFO] [stderr] 58 | let (number, suffix) = try!(split_number_suffix(size_text)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:139:28 [INFO] [stderr] | [INFO] [stderr] 139 | for maybe_entry in try!(fs::read_dir(&self.data_directory)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:140:32 [INFO] [stderr] | [INFO] [stderr] 140 | queue_configs.push(try!(QueueConfig::read(self, &try!(maybe_entry).path()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:140:62 [INFO] [stderr] | [INFO] [stderr] 140 | queue_configs.push(try!(QueueConfig::read(self, &try!(maybe_entry).path()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:373:12 [INFO] [stderr] | [INFO] [stderr] 373 | Ok(try!(self.backend.push(message, clock))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:381:13 [INFO] [stderr] | [INFO] [stderr] 381 | try!(self.backend.push(message, clock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:383:12 [INFO] [stderr] | [INFO] [stderr] 383 | Ok(try!(self.backend.push(messages[messages.len() - 1], clock))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue.rs:549:17 [INFO] [stderr] | [INFO] [stderr] 549 | try!(write!(file, "{}", json::as_pretty_json(&checkpoint))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:80:17 [INFO] [stderr] | [INFO] [stderr] 80 | try!(write!(f, "Array(")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | try!(f.debug_list().entries(b).finish()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:191:15 [INFO] [stderr] | [INFO] [stderr] 191 | match try!(self.read_byte()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let (first_part, second_part) = Self::split_at(try!(self.read(nl_pos + 2)), nl_pos); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:245:20 [INFO] [stderr] | [INFO] [stderr] 245 | let line = try!(self.read_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:253:20 [INFO] [stderr] | [INFO] [stderr] 253 | let line = try!(self.read_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:262:20 [INFO] [stderr] | [INFO] [stderr] 262 | let line = try!(self.read_string_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:267:23 [INFO] [stderr] | [INFO] [stderr] 267 | Ok(Value::Int(try!(self.read_int_line()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:271:22 [INFO] [stderr] | [INFO] [stderr] 271 | let length = try!(self.read_int_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:276:51 [INFO] [stderr] | [INFO] [stderr] 276 | let (data, line_sep) = Self::split_at(try!(self.read(length + 2)), length); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:285:22 [INFO] [stderr] | [INFO] [stderr] 285 | let length = try!(self.read_int_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:291:29 [INFO] [stderr] | [INFO] [stderr] 291 | let value = try!(self.parse()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/protocol.rs:299:20 [INFO] [stderr] | [INFO] [stderr] 299 | let line = try!(self.read_string_line()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:155:20 [INFO] [stderr] | [INFO] [stderr] 155 | let file = try!(OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:161:9 [INFO] [stderr] | [INFO] [stderr] 161 | try!(file.allocate(config.segment_size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:163:27 [INFO] [stderr] | [INFO] [stderr] 163 | let mut segment = try!(Self::new(config, file, file_path, start_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:175:20 [INFO] [stderr] | [INFO] [stderr] 175 | let file = try!(OpenOptions::new().read(true).write(true).open(&file_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:176:27 [INFO] [stderr] | [INFO] [stderr] 176 | let mut segment = try!(Self::new(config, file, file_path, checkpoint.tail)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | try!(segment.recover(checkpoint)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:182:24 [INFO] [stderr] | [INFO] [stderr] 182 | let file_len = try!(file.metadata()).len(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | let file_mmap = try!(mman::mmap( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | try!(mman::madvise( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 306 | try!(mman::madvise( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:485:32 [INFO] [stderr] | [INFO] [stderr] 485 | let segment = Arc::new(try!(Segment::create(&self.config, self.head))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:488:18 [INFO] [stderr] | [INFO] [stderr] 488 | let id = try!(segment.as_mut().push(body, timestamp)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/queue_backend.rs:602:17 [INFO] [stderr] | [INFO] [stderr] 602 | try!(write!(file, "{}", json::as_pretty_json(&checkpoint))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:10:29 [INFO] [stderr] | [INFO] [stderr] 10 | pub type GenericError = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `config::*` [INFO] [stderr] --> src/queue.rs:596:9 [INFO] [stderr] | [INFO] [stderr] 596 | use config::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/server.rs:323:59 [INFO] [stderr] | [INFO] [stderr] 323 | let q = try_or_error!(self.get_queue(queue_name));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `config::*` [INFO] [stderr] --> src/queue_backend.rs:679:9 [INFO] [stderr] | [INFO] [stderr] 679 | use config::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:233:65 [INFO] [stderr] | [INFO] [stderr] 233 | "Corrupt file, ids don't match {} {} at offset {}", header.id, id, message_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(safe_packed_borrows)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:328:48 [INFO] [stderr] | [INFO] [stderr] 328 | self.file_path, self.head, header.id, self.file_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:334:41 [INFO] [stderr] | [INFO] [stderr] 334 | self.file_path, header.id, self.file_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:339:37 [INFO] [stderr] | [INFO] [stderr] 339 | self.file_path, header.id, self.file_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/tests/mod.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/tests/mod.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:233:65 [INFO] [stderr] | [INFO] [stderr] 233 | "Corrupt file, ids don't match {} {} at offset {}", header.id, id, message_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(safe_packed_borrows)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:328:48 [INFO] [stderr] | [INFO] [stderr] 328 | self.file_path, self.head, header.id, self.file_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:334:41 [INFO] [stderr] | [INFO] [stderr] 334 | self.file_path, header.id, self.file_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) [INFO] [stderr] --> src/queue_backend.rs:339:37 [INFO] [stderr] | [INFO] [stderr] 339 | self.file_path, header.id, self.file_offset); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> src/queue_backend.rs:869:9 [INFO] [stderr] | [INFO] [stderr] 869 | backend.push(gen_message(), 0).unwrap() == num_writes + 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> src/queue_backend.rs:870:9 [INFO] [stderr] | [INFO] [stderr] 870 | backend.push(gen_message(), 0).unwrap() == num_writes + 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `"docker" "inspect" "6aa1da15e185fb32219387761c423ae6e770c4939bc3a8ced7bbacf9c404201b"` [INFO] running `"docker" "rm" "-f" "6aa1da15e185fb32219387761c423ae6e770c4939bc3a8ced7bbacf9c404201b"` [INFO] [stdout] 6aa1da15e185fb32219387761c423ae6e770c4939bc3a8ced7bbacf9c404201b