[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/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/nero-services/nero"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/nero-services/nero'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nero-services/nero" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/nero-services/nero"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/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 master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nero-services/nero on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "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/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/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/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/nero-services/nero/Cargo.toml [INFO] crate nero-services/nero already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking nero-services/nero against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-7/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/nero-services/nero:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b13d984986ebbcf4e34f1436a26d2b340d9b756c26da6a00c9f7dcd34cad711a [INFO] running `"docker" "start" "-a" "b13d984986ebbcf4e34f1436a26d2b340d9b756c26da6a00c9f7dcd34cad711a"` [INFO] [stderr] Compiling libloading v0.4.2 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking mio v0.6.10 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking tokio-core v0.1.9 [INFO] [stderr] Checking nero v0.0.1 (/opt/crater/workdir) [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: 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: 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: 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: 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: 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] 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 8.80s [INFO] running `"docker" "inspect" "b13d984986ebbcf4e34f1436a26d2b340d9b756c26da6a00c9f7dcd34cad711a"` [INFO] running `"docker" "rm" "-f" "b13d984986ebbcf4e34f1436a26d2b340d9b756c26da6a00c9f7dcd34cad711a"` [INFO] [stdout] b13d984986ebbcf4e34f1436a26d2b340d9b756c26da6a00c9f7dcd34cad711a