[INFO] updating cached repository nero-services/nero [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nero-services/nero [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nero-services/nero" "work/ex/beta-1.38-1/sources/1.37.0/gh/nero-services/nero"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nero-services/nero'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nero-services/nero" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nero-services/nero"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nero-services/nero'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f521b1759f83c583937f02cfde3602dfad3cca44 [INFO] sha for GitHub repo nero-services/nero: f521b1759f83c583937f02cfde3602dfad3cca44 [INFO] validating manifest of nero-services/nero on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nero-services/nero on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nero-services/nero [INFO] finished frobbing nero-services/nero [INFO] frobbed toml for nero-services/nero written to work/ex/beta-1.38-1/sources/1.37.0/gh/nero-services/nero/Cargo.toml [INFO] started frobbing nero-services/nero [INFO] finished frobbing nero-services/nero [INFO] frobbed toml for nero-services/nero written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nero-services/nero/Cargo.toml [INFO] crate nero-services/nero already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nero-services/nero against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nero-services/nero:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 542ef18313a087c8262298705eca9e0b0a31bc1fa5eecdb8ff38e303b3c0d407 [INFO] running `"docker" "start" "-a" "542ef18313a087c8262298705eca9e0b0a31bc1fa5eecdb8ff38e303b3c0d407"` [INFO] [stderr] Compiling libloading v0.4.2 [INFO] [stderr] Compiling iovec v0.1.0 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling toml v0.4.5 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling mio v0.6.10 [INFO] [stderr] Compiling tokio-io v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.15 [INFO] [stderr] Compiling tokio-core v0.1.9 [INFO] [stderr] Compiling nero v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core_data.rs:49:59 [INFO] [stderr] | [INFO] [stderr] 49 | fn send_notice(&mut self, source: &BaseUser, target: &Target, message: &[u8]) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [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/core_data.rs:53:60 [INFO] [stderr] | [INFO] [stderr] 53 | fn send_privmsg(&mut self, source: &BaseUser, target: &Target, message: &[u8]) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core_data.rs:57:64 [INFO] [stderr] | [INFO] [stderr] 57 | fn send_textmessage(&mut self, source: &BaseUser, target: &Target, message: &[u8], privmsg: bool) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:30:45 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn get_protocol() -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/net.rs:106:49 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn boot(handle: Handle) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/p10.rs:612:30 [INFO] [stderr] | [INFO] [stderr] 612 | b'0' ... b'9' => oplevel = 999, // TODO: Parse this [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/p10.rs:648:22 [INFO] [stderr] | [INFO] [stderr] 648 | b'0' ... b'9' => oplevel = 999, // TODO: Parse this [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/p10.rs:862:9 [INFO] [stderr] | [INFO] [stderr] 862 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/p10.rs:1024:38 [INFO] [stderr] | [INFO] [stderr] 1024 | b'0' ... b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:7:40 [INFO] [stderr] | [INFO] [stderr] 7 | pub type LoadFunc = fn() -> Result, ()>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | pub type HookFunc = Box Result>>, HookError>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut PluginApi, &mut Plugin, &HookData) -> Result>>, HookError>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:9:36 [INFO] [stderr] | [INFO] [stderr] 9 | pub type HookFunc = Box Result>>, HookError>>; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn PluginApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | pub type HookFunc = Box Result>>, HookError>>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:81:28 [INFO] [stderr] | [INFO] [stderr] 81 | pub plugin_ptr: *const Plugin, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:88:60 [INFO] [stderr] | [INFO] [stderr] 88 | fn send_privmsg(&mut self, source: &BaseUser, target: &Target, message: &[u8]); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:89:59 [INFO] [stderr] | [INFO] [stderr] 89 | fn send_notice(&mut self, source: &BaseUser, target: &Target, message: &[u8]); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:91:64 [INFO] [stderr] | [INFO] [stderr] 91 | fn send_textmessage(&mut self, source: &BaseUser, target: &Target, message: &[u8], privmsg: bool); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:109:6 [INFO] [stderr] | [INFO] [stderr] 109 | impl Plugin { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:113:42 [INFO] [stderr] | [INFO] [stderr] 113 | Some(&mut *(self as *mut Plugin as *mut T)) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin_handler.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | plugin: Box [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin_handler.rs:42:19 [INFO] [stderr] | [INFO] [stderr] 42 | type Target = Plugin; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:82:33 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn write_lines(self) -> BoxFuture { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/utils.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:95:24 [INFO] [stderr] | [INFO] [stderr] 95 | }).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:99:87 [INFO] [stderr] | [INFO] [stderr] 99 | ok(Loop::Break(WriteState { messages: messages.into(), writer })).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | }).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/utils.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning[E0382]: assign to part of moved value: `server` [INFO] [stderr] --> src/p10.rs:405:33 [INFO] [stderr] | [INFO] [stderr] 361 | let mut server: Server = Server::::new(&argv[1], &argv[8]); [INFO] [stderr] | ---------- move occurs because `server` has type `server::Server`, which does not implement the `Copy` trait [INFO] [stderr] ... [INFO] [stderr] 397 | let shared_server = Rc::new(RefCell::new(server)); [INFO] [stderr] | ------ value moved here [INFO] [stderr] ... [INFO] [stderr] 405 | Some(arc_server) => server.uplink = Some(arc_server.clone()), [INFO] [stderr] | ^^^^^^^^^^^^^ value partially assigned here after move [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] Finished dev [unoptimized + debuginfo] target(s) in 20.75s [INFO] running `"docker" "inspect" "542ef18313a087c8262298705eca9e0b0a31bc1fa5eecdb8ff38e303b3c0d407"` [INFO] running `"docker" "rm" "-f" "542ef18313a087c8262298705eca9e0b0a31bc1fa5eecdb8ff38e303b3c0d407"` [INFO] [stdout] 542ef18313a087c8262298705eca9e0b0a31bc1fa5eecdb8ff38e303b3c0d407 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nero-services/nero:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] fe2edeb01947747f8b77e5deb2bc42d45599401fce4e5fff17c8061028bb3689 [INFO] running `"docker" "start" "-a" "fe2edeb01947747f8b77e5deb2bc42d45599401fce4e5fff17c8061028bb3689"` [INFO] [stderr] Compiling nero v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core_data.rs:49:59 [INFO] [stderr] | [INFO] [stderr] 49 | fn send_notice(&mut self, source: &BaseUser, target: &Target, message: &[u8]) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [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/core_data.rs:53:60 [INFO] [stderr] | [INFO] [stderr] 53 | fn send_privmsg(&mut self, source: &BaseUser, target: &Target, message: &[u8]) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core_data.rs:57:64 [INFO] [stderr] | [INFO] [stderr] 57 | fn send_textmessage(&mut self, source: &BaseUser, target: &Target, message: &[u8], privmsg: bool) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:30:45 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn get_protocol() -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/net.rs:106:49 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn boot(handle: Handle) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/p10.rs:612:30 [INFO] [stderr] | [INFO] [stderr] 612 | b'0' ... b'9' => oplevel = 999, // TODO: Parse this [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/p10.rs:648:22 [INFO] [stderr] | [INFO] [stderr] 648 | b'0' ... b'9' => oplevel = 999, // TODO: Parse this [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/p10.rs:862:9 [INFO] [stderr] | [INFO] [stderr] 862 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/p10.rs:1024:38 [INFO] [stderr] | [INFO] [stderr] 1024 | b'0' ... b'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:7:40 [INFO] [stderr] | [INFO] [stderr] 7 | pub type LoadFunc = fn() -> Result, ()>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | pub type HookFunc = Box Result>>, HookError>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut PluginApi, &mut Plugin, &HookData) -> Result>>, HookError>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:9:36 [INFO] [stderr] | [INFO] [stderr] 9 | pub type HookFunc = Box Result>>, HookError>>; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn PluginApi` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | pub type HookFunc = Box Result>>, HookError>>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:81:28 [INFO] [stderr] | [INFO] [stderr] 81 | pub plugin_ptr: *const Plugin, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:88:60 [INFO] [stderr] | [INFO] [stderr] 88 | fn send_privmsg(&mut self, source: &BaseUser, target: &Target, message: &[u8]); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:89:59 [INFO] [stderr] | [INFO] [stderr] 89 | fn send_notice(&mut self, source: &BaseUser, target: &Target, message: &[u8]); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:91:64 [INFO] [stderr] | [INFO] [stderr] 91 | fn send_textmessage(&mut self, source: &BaseUser, target: &Target, message: &[u8], privmsg: bool); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Target` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:109:6 [INFO] [stderr] | [INFO] [stderr] 109 | impl Plugin { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:113:42 [INFO] [stderr] | [INFO] [stderr] 113 | Some(&mut *(self as *mut Plugin as *mut T)) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin_handler.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | plugin: Box [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin_handler.rs:42:19 [INFO] [stderr] | [INFO] [stderr] 42 | type Target = Plugin; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Plugin` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | use futures::{BoxFuture, Future}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:82:33 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn write_lines(self) -> BoxFuture { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead [INFO] [stderr] --> src/utils.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:95:24 [INFO] [stderr] | [INFO] [stderr] 95 | }).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:99:87 [INFO] [stderr] | [INFO] [stderr] 99 | ok(Loop::Break(WriteState { messages: messages.into(), writer })).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/net.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 102 | }).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/utils.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning[E0382]: assign to part of moved value: `server` [INFO] [stderr] --> src/p10.rs:405:33 [INFO] [stderr] | [INFO] [stderr] 361 | let mut server: Server = Server::::new(&argv[1], &argv[8]); [INFO] [stderr] | ---------- move occurs because `server` has type `server::Server`, which does not implement the `Copy` trait [INFO] [stderr] ... [INFO] [stderr] 397 | let shared_server = Rc::new(RefCell::new(server)); [INFO] [stderr] | ------ value moved here [INFO] [stderr] ... [INFO] [stderr] 405 | Some(arc_server) => server.uplink = Some(arc_server.clone()), [INFO] [stderr] | ^^^^^^^^^^^^^ value partially assigned here after move [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] Finished dev [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `"docker" "inspect" "fe2edeb01947747f8b77e5deb2bc42d45599401fce4e5fff17c8061028bb3689"` [INFO] running `"docker" "rm" "-f" "fe2edeb01947747f8b77e5deb2bc42d45599401fce4e5fff17c8061028bb3689"` [INFO] [stdout] fe2edeb01947747f8b77e5deb2bc42d45599401fce4e5fff17c8061028bb3689 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nero-services/nero:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] f3ea9537fbac7edef60165f8a7a842ef6bc1168339e324581c7fc8b86d0c3e1f [INFO] running `"docker" "start" "-a" "f3ea9537fbac7edef60165f8a7a842ef6bc1168339e324581c7fc8b86d0c3e1f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/nero-76add589c0ff54a2 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test p10::test_parses_channel_mode_strings ... ok [INFO] [stdout] test utils::test_u8_slice_to_lower ... ok [INFO] [stdout] test utils::test_trim_bytes_right ... ok [INFO] [stdout] test p10::test_adds_channel_mode_bitflags ... ok [INFO] [stdout] test utils::test_unsplit_string ... ok [INFO] [stdout] test utils::test_inttobase64 ... ok [INFO] [stdout] test p10::test_parses_channel_bans ... ok [INFO] [stdout] test utils::test_split_string ... ok [INFO] [stdout] test p10::test_set_user_modes ... ok [INFO] [stdout] test utils::test_ceiling_division ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/nero-dfc29e0757880f64 [INFO] [stderr] Doc-tests nero [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f3ea9537fbac7edef60165f8a7a842ef6bc1168339e324581c7fc8b86d0c3e1f"` [INFO] running `"docker" "rm" "-f" "f3ea9537fbac7edef60165f8a7a842ef6bc1168339e324581c7fc8b86d0c3e1f"` [INFO] [stdout] f3ea9537fbac7edef60165f8a7a842ef6bc1168339e324581c7fc8b86d0c3e1f