[INFO] fetching crate tdn 0.10.6... [INFO] checking tdn-0.10.6 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate tdn 0.10.6 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate tdn 0.10.6 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tdn 0.10.6 [INFO] finished tweaking crates.io crate tdn 0.10.6 [INFO] tweaked toml for crates.io crate tdn 0.10.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate tdn 0.10.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.38 [INFO] [stderr] Downloaded chamomile_types v0.10.2 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded cipher v0.4.3 [INFO] [stderr] Downloaded aead v0.5.1 [INFO] [stderr] Downloaded universal-hash v0.5.0 [INFO] [stderr] Downloaded yasna v0.5.1 [INFO] [stderr] Downloaded anyhow v1.0.68 [INFO] [stderr] Downloaded quinn v0.9.3 [INFO] [stderr] Downloaded time v0.3.17 [INFO] [stderr] Downloaded mio v0.8.5 [INFO] [stderr] Downloaded aes v0.8.2 [INFO] [stderr] Downloaded quinn-proto v0.9.2 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded aes-gcm v0.10.1 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded unicode-segmentation v1.10.0 [INFO] [stderr] Downloaded security-framework v2.7.0 [INFO] [stderr] Downloaded chamomile v0.10.2 [INFO] [stderr] Downloaded cc v1.0.78 [INFO] [stderr] Downloaded rustls v0.20.7 [INFO] [stderr] Downloaded secp256k1 v0.25.0 [INFO] [stderr] Downloaded socket2 v0.4.7 [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded serde v1.0.152 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded parking_lot_core v0.9.5 [INFO] [stderr] Downloaded pem v1.1.0 [INFO] [stderr] Downloaded zeroize v1.5.7 [INFO] [stderr] Downloaded keccak v0.1.3 [INFO] [stderr] Downloaded polyval v0.6.0 [INFO] [stderr] Downloaded rustls-pemfile v1.0.1 [INFO] [stderr] Downloaded rustls-native-certs v0.6.2 [INFO] [stderr] Downloaded zeroize_derive v1.3.3 [INFO] [stderr] Downloaded tdn_types v0.10.0 [INFO] [stderr] Downloaded ghash v0.5.0 [INFO] [stderr] Downloaded constant_time_eq v0.2.4 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded tokio-macros v1.8.2 [INFO] [stderr] Downloaded cpufeatures v0.2.5 [INFO] [stderr] Downloaded tokio v1.23.0 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded sha3 v0.10.6 [INFO] [stderr] Downloaded secp256k1-sys v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6dec905a67d1b70c5de7bff8cea883bad82a40fd90d69e280bc06e64d524f771 [INFO] running `Command { std: "docker" "start" "-a" "6dec905a67d1b70c5de7bff8cea883bad82a40fd90d69e280bc06e64d524f771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6dec905a67d1b70c5de7bff8cea883bad82a40fd90d69e280bc06e64d524f771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dec905a67d1b70c5de7bff8cea883bad82a40fd90d69e280bc06e64d524f771", kill_on_drop: false }` [INFO] [stdout] 6dec905a67d1b70c5de7bff8cea883bad82a40fd90d69e280bc06e64d524f771 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c0d6b71ac57baa31e83258395b1a3a9956072ff51dd98c9fec77a32af1a8e06 [INFO] running `Command { std: "docker" "start" "-a" "7c0d6b71ac57baa31e83258395b1a3a9956072ff51dd98c9fec77a32af1a8e06", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Compiling rustls v0.20.7 [INFO] [stderr] Checking rustls-pemfile v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking rustls-native-certs v0.6.2 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking keccak v0.1.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking time v0.3.17 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking pem v1.1.0 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking constant_time_eq v0.2.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling secp256k1-sys v0.7.0 [INFO] [stderr] Compiling blake3 v1.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking yasna v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking winnow v0.6.8 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking universal-hash v0.5.0 [INFO] [stderr] Checking aead v0.5.1 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking polyval v0.6.0 [INFO] [stderr] Checking cipher v0.4.3 [INFO] [stderr] Checking sha3 v0.10.6 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking ghash v0.5.0 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking aes v0.8.2 [INFO] [stderr] Checking aes-gcm v0.10.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking secp256k1 v0.25.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking rcgen v0.10.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling zeroize_derive v1.3.3 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml_edit v0.22.12 [INFO] [stderr] Checking quinn-proto v0.9.2 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking quinn-udp v0.3.2 [INFO] [stderr] Checking chamomile_types v0.10.2 [INFO] [stderr] Checking quinn v0.9.3 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking tdn_types v0.10.0 [INFO] [stderr] Checking chamomile v0.10.2 [INFO] [stderr] Checking tdn v0.10.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | / out_send [INFO] [stdout] 66 | | .send(msg) [INFO] [stdout] 67 | | .await [INFO] [stdout] 68 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | / out_send [INFO] [stdout] 88 | | .send(msg) [INFO] [stdout] 89 | | .await [INFO] [stdout] 90 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 110 | / out_send [INFO] [stdout] 111 | | .send(msg) [INFO] [stdout] 112 | | .await [INFO] [stdout] 113 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 110 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | / out_send [INFO] [stdout] 132 | | .send(msg) [INFO] [stdout] 133 | | .await [INFO] [stdout] 134 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 131 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | / out_send [INFO] [stdout] 154 | | .send(msg) [INFO] [stdout] 155 | | .await [INFO] [stdout] 156 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 153 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | / out_send [INFO] [stdout] 177 | | .send(msg) [INFO] [stdout] 178 | | .await [INFO] [stdout] 179 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | / out_send [INFO] [stdout] 200 | | .send(msg) [INFO] [stdout] 201 | | .await [INFO] [stdout] 202 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | / out_send [INFO] [stdout] 64 | | .send(msg) [INFO] [stdout] 65 | | .await [INFO] [stdout] 66 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 63 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | / out_send [INFO] [stdout] 83 | | .send(msg) [INFO] [stdout] 84 | | .await [INFO] [stdout] 85 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 82 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | / out_send [INFO] [stdout] 103 | | .send(msg) [INFO] [stdout] 104 | | .await [INFO] [stdout] 105 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | / out_send [INFO] [stdout] 120 | | .send(msg) [INFO] [stdout] 121 | | .await [INFO] [stdout] 122 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 119 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | / out_send [INFO] [stdout] 139 | | .send(msg) [INFO] [stdout] 140 | | .await [INFO] [stdout] 141 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 138 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | / out_send [INFO] [stdout] 159 | | .send(msg) [INFO] [stdout] 160 | | .await [INFO] [stdout] 161 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 158 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | / out_send [INFO] [stdout] 179 | | .send(msg) [INFO] [stdout] 180 | | .await [INFO] [stdout] 181 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 178 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:379:25 [INFO] [stdout] | [INFO] [stdout] 379 | / out_send [INFO] [stdout] 380 | | .send(ReceiveMessage::NetworkLost) [INFO] [stdout] 381 | | .await [INFO] [stdout] 382 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 379 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:388:25 [INFO] [stdout] | [INFO] [stdout] 388 | / out_send [INFO] [stdout] 389 | | .send(ReceiveMessage::Own(RecvType::Connect(new_peer, vec![]))) [INFO] [stdout] 390 | | .await [INFO] [stdout] 391 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:397:25 [INFO] [stdout] | [INFO] [stdout] 397 | / out_send [INFO] [stdout] 398 | | .send(ReceiveMessage::Own(RecvType::Leave(new_peer))) [INFO] [stdout] 399 | | .await [INFO] [stdout] 400 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 397 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | / out_send [INFO] [stdout] 404 | | .send(ReceiveMessage::Own(RecvType::Event(aid, data))) [INFO] [stdout] 405 | | .await [INFO] [stdout] 406 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 403 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | / out_send [INFO] [stdout] 66 | | .send(msg) [INFO] [stdout] 67 | | .await [INFO] [stdout] 68 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | / out_send [INFO] [stdout] 88 | | .send(msg) [INFO] [stdout] 89 | | .await [INFO] [stdout] 90 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 110 | / out_send [INFO] [stdout] 111 | | .send(msg) [INFO] [stdout] 112 | | .await [INFO] [stdout] 113 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 110 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | / out_send [INFO] [stdout] 132 | | .send(msg) [INFO] [stdout] 133 | | .await [INFO] [stdout] 134 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 131 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | / out_send [INFO] [stdout] 154 | | .send(msg) [INFO] [stdout] 155 | | .await [INFO] [stdout] 156 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 153 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | / out_send [INFO] [stdout] 177 | | .send(msg) [INFO] [stdout] 178 | | .await [INFO] [stdout] 179 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 176 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/group.rs:199:5 [INFO] [stdout] | [INFO] [stdout] 199 | / out_send [INFO] [stdout] 200 | | .send(msg) [INFO] [stdout] 201 | | .await [INFO] [stdout] 202 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 199 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | / out_send [INFO] [stdout] 64 | | .send(msg) [INFO] [stdout] 65 | | .await [INFO] [stdout] 66 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 63 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | / out_send [INFO] [stdout] 83 | | .send(msg) [INFO] [stdout] 84 | | .await [INFO] [stdout] 85 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 82 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | / out_send [INFO] [stdout] 103 | | .send(msg) [INFO] [stdout] 104 | | .await [INFO] [stdout] 105 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | / out_send [INFO] [stdout] 120 | | .send(msg) [INFO] [stdout] 121 | | .await [INFO] [stdout] 122 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 119 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | / out_send [INFO] [stdout] 139 | | .send(msg) [INFO] [stdout] 140 | | .await [INFO] [stdout] 141 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 138 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | / out_send [INFO] [stdout] 159 | | .send(msg) [INFO] [stdout] 160 | | .await [INFO] [stdout] 161 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 158 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/layer.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | / out_send [INFO] [stdout] 179 | | .send(msg) [INFO] [stdout] 180 | | .await [INFO] [stdout] 181 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 178 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:379:25 [INFO] [stdout] | [INFO] [stdout] 379 | / out_send [INFO] [stdout] 380 | | .send(ReceiveMessage::NetworkLost) [INFO] [stdout] 381 | | .await [INFO] [stdout] 382 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 379 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:388:25 [INFO] [stdout] | [INFO] [stdout] 388 | / out_send [INFO] [stdout] 389 | | .send(ReceiveMessage::Own(RecvType::Connect(new_peer, vec![]))) [INFO] [stdout] 390 | | .await [INFO] [stdout] 391 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:397:25 [INFO] [stdout] | [INFO] [stdout] 397 | / out_send [INFO] [stdout] 398 | | .send(ReceiveMessage::Own(RecvType::Leave(new_peer))) [INFO] [stdout] 399 | | .await [INFO] [stdout] 400 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 397 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/lib.rs:403:25 [INFO] [stdout] | [INFO] [stdout] 403 | / out_send [INFO] [stdout] 404 | | .send(ReceiveMessage::Own(RecvType::Event(aid, data))) [INFO] [stdout] 405 | | .await [INFO] [stdout] 406 | | .map_err(|e| error!("Outside channel: {:?}", e)); [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 403 | let _ = out_send [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.90s [INFO] running `Command { std: "docker" "inspect" "7c0d6b71ac57baa31e83258395b1a3a9956072ff51dd98c9fec77a32af1a8e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c0d6b71ac57baa31e83258395b1a3a9956072ff51dd98c9fec77a32af1a8e06", kill_on_drop: false }` [INFO] [stdout] 7c0d6b71ac57baa31e83258395b1a3a9956072ff51dd98c9fec77a32af1a8e06