[INFO] cloning repository https://github.com/Tasse00/signaling-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tasse00/signaling-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTasse00%2Fsignaling-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTasse00%2Fsignaling-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f27500c076ef0a0f6e02a7204617f34ce39e751e [INFO] testing Tasse00/signaling-server against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTasse00%2Fsignaling-server" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Tasse00/signaling-server [INFO] finished tweaking git repo https://github.com/Tasse00/signaling-server [INFO] tweaked toml for git repo https://github.com/Tasse00/signaling-server written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Tasse00/signaling-server on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Tasse00/signaling-server 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread_local v1.1.3 [INFO] [stderr] Downloaded tracing-core v0.1.21 [INFO] [stderr] Downloaded tracing-subscriber v0.3.6 [INFO] [stderr] Downloaded form_urlencoded v1.0.1 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded futures-macro v0.3.21 [INFO] [stderr] Downloaded http-body v0.4.4 [INFO] [stderr] Downloaded http-range-header v0.3.0 [INFO] [stderr] Downloaded axum-core v0.1.1 [INFO] [stderr] Downloaded generic-array v0.14.5 [INFO] [stderr] Downloaded futures-task v0.3.21 [INFO] [stderr] Downloaded futures v0.3.21 [INFO] [stderr] Downloaded tungstenite v0.16.0 [INFO] [stderr] Downloaded tower v0.4.11 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded url v2.2.2 [INFO] [stderr] Downloaded axum v0.4.4 [INFO] [stderr] Downloaded http v0.2.6 [INFO] [stderr] Downloaded tower-http v0.2.0 [INFO] [stderr] Downloaded headers v0.3.5 [INFO] [stderr] Downloaded futures-util v0.3.21 [INFO] [stderr] Downloaded hyper v0.14.16 [INFO] [stderr] Downloaded serde_json v1.0.75 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded serde_derive v1.0.133 [INFO] [stderr] Downloaded serde v1.0.133 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded tracing v0.1.29 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded mime_guess v2.0.3 [INFO] [stderr] Downloaded tokio-macros v1.7.0 [INFO] [stderr] Downloaded once_cell v1.9.0 [INFO] [stderr] Downloaded matchit v0.4.4 [INFO] [stderr] Downloaded sync_wrapper v0.1.1 [INFO] [stderr] Downloaded httparse v1.5.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.16.1 [INFO] [stderr] Downloaded itoa v1.0.1 [INFO] [stderr] Downloaded tower-layer v0.3.1 [INFO] [stderr] Downloaded matchers v0.1.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.8 [INFO] [stderr] Downloaded quote v1.0.14 [INFO] [stderr] Downloaded tracing-attributes v0.1.18 [INFO] [stderr] Downloaded tracing-log v0.1.2 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] [stderr] Downloaded futures-executor v0.3.21 [INFO] [stderr] Downloaded headers-core v0.2.0 [INFO] [stderr] Downloaded sha-1 v0.9.8 [INFO] [stderr] Downloaded tower-service v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db01fbb836b46387288626f3dc554f0203201d5bb87f6a1d05f782444ffcda2a [INFO] running `Command { std: "docker" "start" "-a" "db01fbb836b46387288626f3dc554f0203201d5bb87f6a1d05f782444ffcda2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db01fbb836b46387288626f3dc554f0203201d5bb87f6a1d05f782444ffcda2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db01fbb836b46387288626f3dc554f0203201d5bb87f6a1d05f782444ffcda2a", kill_on_drop: false }` [INFO] [stdout] db01fbb836b46387288626f3dc554f0203201d5bb87f6a1d05f782444ffcda2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4265430c4efbe5d2ad4d014a7e8c8d708369950c643a120c9a281e02323245fb [INFO] running `Command { std: "docker" "start" "-a" "4265430c4efbe5d2ad4d014a7e8c8d708369950c643a120c9a281e02323245fb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.75 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http-range-header v0.3.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling sync_wrapper v0.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling matchit v0.4.4 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling headers v0.3.5 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling tracing-subscriber v0.3.6 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tungstenite v0.16.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling axum-core v0.1.1 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling tokio-tungstenite v0.16.1 [INFO] [stderr] Compiling tower v0.4.11 [INFO] [stderr] Compiling tower-http v0.2.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling axum v0.4.4 [INFO] [stderr] Compiling signaling-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TypedHeader` [INFO] [stdout] --> src/main.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | Extension, Path, TypedHeader, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:228:33 [INFO] [stdout] | [INFO] [stdout] 228 | ... tx.send(ClipboardMessage::IceCandidate(candidate)); [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] 228 | let _ = tx.send(ClipboardMessage::IceCandidate(candidate)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:237:37 [INFO] [stdout] | [INFO] [stdout] 237 | ... target_socket_tx.send(ClipboardMessage::Offer(data)).await; [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] 237 | let _ = target_socket_tx.send(ClipboardMessage::Offer(data)).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:247:37 [INFO] [stdout] | [INFO] [stdout] 247 | ... target_socket_tx.send(ClipboardMessage::Answer(data)).await; [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] 247 | let _ = target_socket_tx.send(ClipboardMessage::Answer(data)).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:269:5 [INFO] [stdout] | [INFO] [stdout] 269 | tx.send(ClipboardMessage::Lost(ClipboardSessionMember { conn_id })); [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] 269 | let _ = tx.send(ClipboardMessage::Lost(ClipboardSessionMember { conn_id })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.80s [INFO] running `Command { std: "docker" "inspect" "4265430c4efbe5d2ad4d014a7e8c8d708369950c643a120c9a281e02323245fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4265430c4efbe5d2ad4d014a7e8c8d708369950c643a120c9a281e02323245fb", kill_on_drop: false }` [INFO] [stdout] 4265430c4efbe5d2ad4d014a7e8c8d708369950c643a120c9a281e02323245fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c18c222cd2795edb0881811c28f292f73608e825af3b1814f32eb4098b434b41 [INFO] running `Command { std: "docker" "start" "-a" "c18c222cd2795edb0881811c28f292f73608e825af3b1814f32eb4098b434b41", kill_on_drop: false }` [INFO] [stderr] Compiling signaling-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TypedHeader` [INFO] [stdout] --> src/main.rs:11:26 [INFO] [stdout] | [INFO] [stdout] 11 | Extension, Path, TypedHeader, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:228:33 [INFO] [stdout] | [INFO] [stdout] 228 | ... tx.send(ClipboardMessage::IceCandidate(candidate)); [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] 228 | let _ = tx.send(ClipboardMessage::IceCandidate(candidate)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:237:37 [INFO] [stdout] | [INFO] [stdout] 237 | ... target_socket_tx.send(ClipboardMessage::Offer(data)).await; [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] 237 | let _ = target_socket_tx.send(ClipboardMessage::Offer(data)).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:247:37 [INFO] [stdout] | [INFO] [stdout] 247 | ... target_socket_tx.send(ClipboardMessage::Answer(data)).await; [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] 247 | let _ = target_socket_tx.send(ClipboardMessage::Answer(data)).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:269:5 [INFO] [stdout] | [INFO] [stdout] 269 | tx.send(ClipboardMessage::Lost(ClipboardSessionMember { conn_id })); [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] 269 | let _ = tx.send(ClipboardMessage::Lost(ClipboardSessionMember { conn_id })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "c18c222cd2795edb0881811c28f292f73608e825af3b1814f32eb4098b434b41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c18c222cd2795edb0881811c28f292f73608e825af3b1814f32eb4098b434b41", kill_on_drop: false }` [INFO] [stdout] c18c222cd2795edb0881811c28f292f73608e825af3b1814f32eb4098b434b41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fee2d6b458e935d54c078f3208000636c775a97e4280e6b69f15c1280cc8586b [INFO] running `Command { std: "docker" "start" "-a" "fee2d6b458e935d54c078f3208000636c775a97e4280e6b69f15c1280cc8586b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `TypedHeader` [INFO] [stderr] --> src/main.rs:11:26 [INFO] [stderr] | [INFO] [stderr] 11 | Extension, Path, TypedHeader, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:228:33 [INFO] [stderr] | [INFO] [stderr] 228 | ... tx.send(ClipboardMessage::IceCandidate(candidate)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 228 | let _ = tx.send(ClipboardMessage::IceCandidate(candidate)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:237:37 [INFO] [stderr] | [INFO] [stderr] 237 | ... target_socket_tx.send(ClipboardMessage::Offer(data)).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 237 | let _ = target_socket_tx.send(ClipboardMessage::Offer(data)).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:247:37 [INFO] [stderr] | [INFO] [stderr] 247 | ... target_socket_tx.send(ClipboardMessage::Answer(data)).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 247 | let _ = target_socket_tx.send(ClipboardMessage::Answer(data)).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:269:5 [INFO] [stderr] | [INFO] [stderr] 269 | tx.send(ClipboardMessage::Lost(ClipboardSessionMember { conn_id })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 269 | let _ = tx.send(ClipboardMessage::Lost(ClipboardSessionMember { conn_id })); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `signaling-server` (bin "signaling-server" test) generated 5 warnings (run `cargo fix --bin "signaling-server" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/signaling_server-6dd86240dca5377f) [INFO] running `Command { std: "docker" "inspect" "fee2d6b458e935d54c078f3208000636c775a97e4280e6b69f15c1280cc8586b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fee2d6b458e935d54c078f3208000636c775a97e4280e6b69f15c1280cc8586b", kill_on_drop: false }` [INFO] [stdout] fee2d6b458e935d54c078f3208000636c775a97e4280e6b69f15c1280cc8586b