[INFO] updating cached repository https://github.com/maufl/uip [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 92ef5f1503cf5acba81ac541b5d2d7f3cd7dc99b [INFO] testing maufl/uip against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaufl%2Fuip" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maufl/uip on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/maufl/uip [INFO] finished tweaking git repo https://github.com/maufl/uip [INFO] tweaked toml for git repo https://github.com/maufl/uip written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/maufl/uip already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c66a99fb1ea8542285fbedfaade85bed300082413fc0816ad9d1727a9f836171 [INFO] running `"docker" "start" "-a" "c66a99fb1ea8542285fbedfaade85bed300082413fc0816ad9d1727a9f836171"` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling pest v0.3.3 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling arc-swap v0.3.7 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.1 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tokio-sync v0.1.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling fern v0.5.7 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling xmltree v0.7.0 [INFO] [stderr] Compiling tokio-timer v0.2.9 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling signal-hook v0.1.7 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling tokio-retry v0.2.0 [INFO] [stderr] Compiling rmp v0.8.7 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling http v0.1.15 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.37 [INFO] [stderr] Compiling rmp-serde v0.13.7 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling handlebars v0.29.1 [INFO] [stderr] Compiling tokio-openssl v0.3.0 [INFO] [stderr] Compiling tokio-reactor v0.1.8 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.11 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Compiling tokio-fs v0.1.5 [INFO] [stderr] Compiling tokio v0.1.15 [INFO] [stderr] Compiling hyper v0.12.23 [INFO] [stderr] Compiling igd v0.7.0 (https://github.com/maufl/rust-igd?branch=update-hyper#ce4d0be6) [INFO] [stderr] Compiling interfaces v0.0.4 [INFO] [stderr] Compiling uip v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/transport/socket.rs:86:36 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|err| err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/discovery/error.rs:14:30 [INFO] [stderr] | [INFO] [stderr] 14 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [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/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/bin/uipd.rs:121:23 [INFO] [stderr] | [INFO] [stderr] 121 | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/uipd.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | / rt.block_on( [INFO] [stderr] 115 | | await_ctrl_c [INFO] [stderr] 116 | | .select2(network_future) [INFO] [stderr] 117 | | .select2(unix_future) [INFO] [stderr] ... | [INFO] [stderr] 121 | | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] 122 | | ); [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 36s [INFO] running `"docker" "inspect" "c66a99fb1ea8542285fbedfaade85bed300082413fc0816ad9d1727a9f836171"` [INFO] running `"docker" "rm" "-f" "c66a99fb1ea8542285fbedfaade85bed300082413fc0816ad9d1727a9f836171"` [INFO] [stdout] c66a99fb1ea8542285fbedfaade85bed300082413fc0816ad9d1727a9f836171 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4520df6a9e16b40d6ae8efa0e45e771a242249441bb03baae0f4873fee252b2b [INFO] running `"docker" "start" "-a" "4520df6a9e16b40d6ae8efa0e45e771a242249441bb03baae0f4873fee252b2b"` [INFO] [stderr] Compiling uip v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/transport/socket.rs:86:36 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|err| err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/discovery/error.rs:14:30 [INFO] [stderr] | [INFO] [stderr] 14 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [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/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/bin/uipd.rs:121:23 [INFO] [stderr] | [INFO] [stderr] 121 | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/uipd.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | / rt.block_on( [INFO] [stderr] 115 | | await_ctrl_c [INFO] [stderr] 116 | | .select2(network_future) [INFO] [stderr] 117 | | .select2(unix_future) [INFO] [stderr] ... | [INFO] [stderr] 121 | | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] 122 | | ); [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: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/transport/socket.rs:86:36 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|err| err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/discovery/error.rs:14:30 [INFO] [stderr] | [INFO] [stderr] 14 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [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/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.60s [INFO] running `"docker" "inspect" "4520df6a9e16b40d6ae8efa0e45e771a242249441bb03baae0f4873fee252b2b"` [INFO] running `"docker" "rm" "-f" "4520df6a9e16b40d6ae8efa0e45e771a242249441bb03baae0f4873fee252b2b"` [INFO] [stdout] 4520df6a9e16b40d6ae8efa0e45e771a242249441bb03baae0f4873fee252b2b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] babde44bc1a3761d5b587597b0f1e5cad3dab05cb415ef916c83f7653f1af8a9 [INFO] running `"docker" "start" "-a" "babde44bc1a3761d5b587597b0f1e5cad3dab05cb415ef916c83f7653f1af8a9"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/transport/socket.rs:86:36 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|err| err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/discovery/error.rs:14:30 [INFO] [stderr] | [INFO] [stderr] 14 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [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/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/unix/state.rs:61:38 [INFO] [stderr] | [INFO] [stderr] 61 | fn open_ctl_socket(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio` [INFO] [stderr] --> src/state.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tokio; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/state.rs:142:46 [INFO] [stderr] | [INFO] [stderr] 142 | fn observe_network_changes(&self) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/network/transport/socket.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | deliver_frame: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Identifier, u16, u16, BytesMut) + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead [INFO] [stderr] --> src/network/transport/connection.rs:30:37 [INFO] [stderr] | [INFO] [stderr] 30 | let (sink, stream) = stream.framed(Codec()).split(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/transport/socket.rs:86:36 [INFO] [stderr] | [INFO] [stderr] 86 | .map_err(|err| err.description().to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/network/discovery/error.rs:14:30 [INFO] [stderr] | [INFO] [stderr] 14 | write!(f, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::io::AsyncRead` [INFO] [stderr] --> src/unix/state.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use tokio::io::AsyncRead; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/state.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let state = self.clone(); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `network_source` [INFO] [stderr] --> src/state.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | network_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unix_source` [INFO] [stderr] --> src/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | unix_source: Receiver<(Identifier, u16, u16, BytesMut)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UnsupportedAddress` [INFO] [stderr] --> src/network/discovery/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | UnsupportedAddress(String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/network/transport/socket.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | builder.set_private_key(&id.key); [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/network/transport/socket.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | builder.set_certificate(id.cert.as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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/network/io/socket.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | sender.close(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/bin/uipd.rs:121:23 [INFO] [stderr] | [INFO] [stderr] 121 | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/uipd.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | / rt.block_on( [INFO] [stderr] 115 | | await_ctrl_c [INFO] [stderr] 116 | | .select2(network_future) [INFO] [stderr] 117 | | .select2(unix_future) [INFO] [stderr] ... | [INFO] [stderr] 121 | | .map_err(|err| warn!("Shutting down with error") ) [INFO] [stderr] 122 | | ); [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/uip-57e3fec757987948 [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] [stderr] Running /opt/rustwide/target/debug/deps/test-c724f71a1484f325 [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] [stderr] Running /opt/rustwide/target/debug/deps/uipcat-3df281a82d1d3b3b [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] [stderr] Running /opt/rustwide/target/debug/deps/uipd-31fed00239667b3a [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] [stderr] Doc-tests uip [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" "babde44bc1a3761d5b587597b0f1e5cad3dab05cb415ef916c83f7653f1af8a9"` [INFO] running `"docker" "rm" "-f" "babde44bc1a3761d5b587597b0f1e5cad3dab05cb415ef916c83f7653f1af8a9"` [INFO] [stdout] babde44bc1a3761d5b587597b0f1e5cad3dab05cb415ef916c83f7653f1af8a9