[INFO] cloning repository https://github.com/neuodev/steroids [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neuodev/steroids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneuodev%2Fsteroids", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneuodev%2Fsteroids'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 06e4eed4d9317334c3c2353e590a38c5ae11c33b [INFO] testing neuodev/steroids against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneuodev%2Fsteroids" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/neuodev/steroids [INFO] finished tweaking git repo https://github.com/neuodev/steroids [INFO] tweaked toml for git repo https://github.com/neuodev/steroids written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/neuodev/steroids 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/neuodev/steroids 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 cpufeatures v0.2.2 [INFO] [stderr] Downloaded thiserror v1.0.32 [INFO] [stderr] Downloaded httparse v1.7.1 [INFO] [stderr] Downloaded postgres-protocol v0.6.4 [INFO] [stderr] Downloaded clap v3.2.16 [INFO] [stderr] Downloaded serde_derive v1.0.143 [INFO] [stderr] Downloaded clap_derive v3.2.15 [INFO] [stderr] Downloaded tracing-core v0.1.29 [INFO] [stderr] Downloaded textwrap v0.15.0 [INFO] [stderr] Downloaded serde v1.0.143 [INFO] [stderr] Downloaded tokio-util v0.7.3 [INFO] [stderr] Downloaded regex v1.6.0 [INFO] [stderr] Downloaded serde_json v1.0.83 [INFO] [stderr] Downloaded tokio-postgres v0.7.6 [INFO] [stderr] Downloaded parking_lot_core v0.9.3 [INFO] [stderr] Downloaded regex-syntax v0.6.27 [INFO] [stderr] Downloaded smallvec v1.9.0 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded os_str_bytes v6.2.0 [INFO] [stderr] Downloaded siphasher v0.3.10 [INFO] [stderr] Downloaded phf v0.10.1 [INFO] [stderr] Downloaded md-5 v0.10.1 [INFO] [stderr] Downloaded stringprep v0.1.2 [INFO] [stderr] Downloaded postgres-types v0.2.3 [INFO] [stderr] Downloaded once_cell v1.13.0 [INFO] [stderr] Downloaded tokio-macros v1.8.0 [INFO] [stderr] Downloaded tracing v0.1.36 [INFO] [stderr] Downloaded libc v0.2.129 [INFO] [stderr] Downloaded unicode-ident v1.0.3 [INFO] [stderr] Downloaded tokio v1.20.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.17.2 [INFO] [stderr] Downloaded itoa v1.0.3 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded proc-macro2 v1.0.43 [INFO] [stderr] Downloaded unicode-normalization v0.1.21 [INFO] [stderr] Downloaded tungstenite v0.17.3 [INFO] [stderr] Downloaded async-trait v0.1.57 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded sha-1 v0.10.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ada69ef4ecf5599748f74d689da2988bc60abf36660989077e76e9e7291805a5 [INFO] running `Command { std: "docker" "start" "-a" "ada69ef4ecf5599748f74d689da2988bc60abf36660989077e76e9e7291805a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ada69ef4ecf5599748f74d689da2988bc60abf36660989077e76e9e7291805a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ada69ef4ecf5599748f74d689da2988bc60abf36660989077e76e9e7291805a5", kill_on_drop: false }` [INFO] [stdout] ada69ef4ecf5599748f74d689da2988bc60abf36660989077e76e9e7291805a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f8aba0bccf92be1697c6e4aebc7aaa7d7babef4f584f3e9b8469a8ae1288eea3 [INFO] running `Command { std: "docker" "start" "-a" "f8aba0bccf92be1697c6e4aebc7aaa7d7babef4f584f3e9b8469a8ae1288eea3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling libc v0.2.129 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling os_str_bytes v6.2.0 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling md-5 v0.10.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling postgres-protocol v0.6.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling postgres-types v0.2.3 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling clap_derive v3.2.15 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling tungstenite v0.17.3 [INFO] [stderr] Compiling clap v3.2.16 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling tokio-tungstenite v0.17.2 [INFO] [stderr] Compiling tokio-postgres v0.7.6 [INFO] [stderr] Compiling tg-ws v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `pin_mut` [INFO] [stdout] --> src/handler.rs:9:28 [INFO] [stdout] | [INFO] [stdout] 9 | use futures_util::{future, pin_mut, stream::TryStreamExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rx` [INFO] [stdout] --> src/handler.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | let (tx, rx) = unbounded(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outgoing` [INFO] [stdout] --> src/handler.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | let (outgoing, incoming) = ws_stream.split(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoing` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `broadcast_incoming` [INFO] [stdout] --> src/handler.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let broadcast_incoming = incoming.try_for_each(|msg| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broadcast_incoming` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/handler.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | Event::Login { username, password } => {}, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `username: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/handler.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | Event::Login { username, password } => {}, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `password: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `friend_id` [INFO] [stdout] --> src/handler.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | Event::AddFriend { friend_id } => {} [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `friend_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | register_user(client, username, password).await; [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] 109 | let _ = register_user(client, username, password).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.63s [INFO] running `Command { std: "docker" "inspect" "f8aba0bccf92be1697c6e4aebc7aaa7d7babef4f584f3e9b8469a8ae1288eea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8aba0bccf92be1697c6e4aebc7aaa7d7babef4f584f3e9b8469a8ae1288eea3", kill_on_drop: false }` [INFO] [stdout] f8aba0bccf92be1697c6e4aebc7aaa7d7babef4f584f3e9b8469a8ae1288eea3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/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] 5cf631db7daffa1f78855d378d56e2a7035232523508e3405717def071ebe4fa [INFO] running `Command { std: "docker" "start" "-a" "5cf631db7daffa1f78855d378d56e2a7035232523508e3405717def071ebe4fa", kill_on_drop: false }` [INFO] [stderr] Compiling tg-ws v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `pin_mut` [INFO] [stdout] --> src/handler.rs:9:28 [INFO] [stdout] | [INFO] [stdout] 9 | use futures_util::{future, pin_mut, stream::TryStreamExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | env, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rx` [INFO] [stdout] --> src/handler.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | let (tx, rx) = unbounded(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outgoing` [INFO] [stdout] --> src/handler.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | let (outgoing, incoming) = ws_stream.split(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoing` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `broadcast_incoming` [INFO] [stdout] --> src/handler.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let broadcast_incoming = incoming.try_for_each(|msg| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broadcast_incoming` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/handler.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | Event::Login { username, password } => {}, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `username: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `password` [INFO] [stdout] --> src/handler.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | Event::Login { username, password } => {}, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `password: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `friend_id` [INFO] [stdout] --> src/handler.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | Event::AddFriend { friend_id } => {} [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `friend_id: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | register_user(client, username, password).await; [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] 109 | let _ = register_user(client, username, password).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "5cf631db7daffa1f78855d378d56e2a7035232523508e3405717def071ebe4fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cf631db7daffa1f78855d378d56e2a7035232523508e3405717def071ebe4fa", kill_on_drop: false }` [INFO] [stdout] 5cf631db7daffa1f78855d378d56e2a7035232523508e3405717def071ebe4fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 636758f7adada206c6f542f7dc6cb6b2120c41d37d25d666fea79caa66f870b4 [INFO] running `Command { std: "docker" "start" "-a" "636758f7adada206c6f542f7dc6cb6b2120c41d37d25d666fea79caa66f870b4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `pin_mut` [INFO] [stderr] --> src/handler.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | use futures_util::{future, pin_mut, stream::TryStreamExt, StreamExt}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `env` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | env, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/handler.rs:29:14 [INFO] [stderr] | [INFO] [stderr] 29 | let (tx, rx) = unbounded(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_rx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `outgoing` [INFO] [stderr] --> src/handler.rs:31:10 [INFO] [stderr] | [INFO] [stderr] 31 | let (outgoing, incoming) = ws_stream.split(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outgoing` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `broadcast_incoming` [INFO] [stderr] --> src/handler.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | let broadcast_incoming = incoming.try_for_each(|msg| { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_broadcast_incoming` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `username` [INFO] [stderr] --> src/handler.rs:111:24 [INFO] [stderr] | [INFO] [stderr] 111 | Event::Login { username, password } => {}, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `username: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `password` [INFO] [stderr] --> src/handler.rs:111:34 [INFO] [stderr] | [INFO] [stderr] 111 | Event::Login { username, password } => {}, [INFO] [stderr] | ^^^^^^^^ help: try ignoring the field: `password: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `friend_id` [INFO] [stderr] --> src/handler.rs:112:28 [INFO] [stderr] | [INFO] [stderr] 112 | Event::AddFriend { friend_id } => {} [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `friend_id: _` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/handler.rs:109:17 [INFO] [stderr] | [INFO] [stderr] 109 | register_user(client, username, password).await; [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] 109 | let _ = register_user(client, username, password).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `tg-ws` (bin "tg-ws" test) generated 9 warnings (run `cargo fix --bin "tg-ws" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tg_ws-8c1f7482b8a7b885) [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] running `Command { std: "docker" "inspect" "636758f7adada206c6f542f7dc6cb6b2120c41d37d25d666fea79caa66f870b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "636758f7adada206c6f542f7dc6cb6b2120c41d37d25d666fea79caa66f870b4", kill_on_drop: false }` [INFO] [stdout] 636758f7adada206c6f542f7dc6cb6b2120c41d37d25d666fea79caa66f870b4