[INFO] cloning repository https://github.com/Staneesh/dices
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Staneesh/dices" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStaneesh%2Fdices", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStaneesh%2Fdices'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7ffda061875ea47edd8b387adac5fb88d06570a
[INFO] checking Staneesh/dices against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStaneesh%2Fdices" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Staneesh/dices on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Staneesh/dices
[INFO] finished tweaking git repo https://github.com/Staneesh/dices
[INFO] tweaked toml for git repo https://github.com/Staneesh/dices written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tungstenite v0.19.0
[INFO] [stderr]   Downloaded bson v1.2.4
[INFO] [stderr]   Downloaded async-tungstenite v0.22.2
[INFO] [stderr]   Downloaded mongodb v1.2.5
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69ee6c84d83bb2aa3bb2487ed51a2629a78b077147685f9f91a91ed96dcc07f3
[INFO] running `Command { std: "docker" "start" "-a" "69ee6c84d83bb2aa3bb2487ed51a2629a78b077147685f9f91a91ed96dcc07f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69ee6c84d83bb2aa3bb2487ed51a2629a78b077147685f9f91a91ed96dcc07f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ee6c84d83bb2aa3bb2487ed51a2629a78b077147685f9f91a91ed96dcc07f3", kill_on_drop: false }`
[INFO] [stdout] 69ee6c84d83bb2aa3bb2487ed51a2629a78b077147685f9f91a91ed96dcc07f3
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3efea7b776eb07034a93fca3ad420cc662a57e7ab1527bab1b9ea1fa6a7a2e2
[INFO] running `Command { std: "docker" "start" "-a" "f3efea7b776eb07034a93fca3ad420cc662a57e7ab1527bab1b9ea1fa6a7a2e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.59
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling log v0.4.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking once_cell v1.17.2
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking net2 v0.2.38
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.88
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling openssl v0.10.53
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]     Checking pin-project v1.1.0
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling enum-as-inner v0.3.4
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]    Compiling err-derive v0.2.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking input_buffer v0.3.1
[INFO] [stderr]    Compiling tokio v1.28.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking tungstenite v0.11.1
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking webpki-roots v0.20.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]     Checking trust-dns-proto v0.19.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking tungstenite v0.19.0
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]    Compiling typed-builder v0.4.1
[INFO] [stderr]     Checking trust-dns-resolver v0.19.7
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking rustls-pemfile v0.2.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking md-5 v0.9.1
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]     Checking os_info v3.7.0
[INFO] [stderr]     Checking version_check v0.9.4
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_bytes v0.11.9
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking bson v1.2.4
[INFO] [stderr]     Checking client_lib v0.1.0 (/opt/rustwide/workdir/client_lib)
[INFO] [stdout] warning: unused variable: `dices_count`
[INFO] [stdout]   --> client_lib/src/game_manager.rs:39:34
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn submit_bet(&mut self, dices_count: u64, number_on_dice: u64) {}
[INFO] [stdout]    |                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dices_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_on_dice`
[INFO] [stdout]   --> client_lib/src/game_manager.rs:39:52
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn submit_bet(&mut self, dices_count: u64, number_on_dice: u64) {}
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_on_dice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dices_count`
[INFO] [stdout]   --> client_lib/src/game_manager.rs:39:34
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn submit_bet(&mut self, dices_count: u64, number_on_dice: u64) {}
[INFO] [stdout]    |                                  ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dices_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number_on_dice`
[INFO] [stdout]   --> client_lib/src/game_manager.rs:39:52
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn submit_bet(&mut self, dices_count: u64, number_on_dice: u64) {}
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_number_on_dice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking client_cli v0.1.0 (/opt/rustwide/workdir/client_cli)
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> client_cli/src/main.rs:29:43
[INFO] [stdout]    |
[INFO] [stdout] 29 |             MessageFromServer::YourMove { username } => {
[INFO] [stdout]    |                                           ^^^^^^^^ help: try ignoring the field: `username: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> client_cli/src/main.rs:29:43
[INFO] [stdout]    |
[INFO] [stdout] 29 |             MessageFromServer::YourMove { username } => {
[INFO] [stdout]    |                                           ^^^^^^^^ help: try ignoring the field: `username: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]   --> client_cli/src/main.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     if let Ok(r1) = io::stdin().read_line(&mut pick) {
[INFO] [stdout]    |                               ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]   --> client_cli/src/main.rs:39:31
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     if let Ok(r1) = io::stdin().read_line(&mut pick) {
[INFO] [stdout]    |                               ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]   --> client_cli/src/main.rs:60:35
[INFO] [stdout]    |
[INFO] [stdout] 60 |                         if let Ok(r1) = io::stdin().read_line(&mut bet) {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]   --> client_cli/src/main.rs:60:35
[INFO] [stdout]    |
[INFO] [stdout] 60 |                         if let Ok(r1) = io::stdin().read_line(&mut bet) {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking async-tungstenite v0.22.2
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]     Checking mongodb v1.2.5
[INFO] [stderr]     Checking game_server v0.1.0 (/opt/rustwide/workdir/game_server)
[INFO] [stdout] error[E0432]: unresolved import `tokio::stream::StreamExt`
[INFO] [stdout]  --> game_server/src/ws.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::stream::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `StreamExt` in `stream`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::StreamExt;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio::stream::StreamExt`
[INFO] [stdout]  --> game_server/src/ws.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::stream::StreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `StreamExt` in `stream`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::StreamExt;
[INFO] [stdout]   |     ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio::prelude`
[INFO] [stdout]  --> game_server/src/ws.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     prelude::*,
[INFO] [stdout]   |     ^^^^^^^ could not find `prelude` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio::prelude`
[INFO] [stdout]  --> game_server/src/ws.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     prelude::*,
[INFO] [stdout]   |     ^^^^^^^ could not find `prelude` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Error as IoError`
[INFO] [stdout]  --> game_server/src/ws.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, error::Error, io::Error as IoError, net::SocketAddr, sync::Arc};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io::Error as IoError`
[INFO] [stdout]  --> game_server/src/ws.rs:1:47
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, error::Error, io::Error as IoError, net::SocketAddr, sync::Arc};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]   --> game_server/src/ws.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use lazy_static::lazy_static;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lazy_static::lazy_static`
[INFO] [stdout]   --> game_server/src/ws.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use lazy_static::lazy_static;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `options::FindOptions`
[INFO] [stdout]   --> game_server/src/ws.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     options::FindOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `options::FindOptions`
[INFO] [stdout]   --> game_server/src/ws.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     options::FindOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> game_server/src/ws.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let mut client_options = ClientOptions::parse("mongodb://localhost:27017")
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> game_server/src/ws.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let mut client_options = ClientOptions::parse("mongodb://localhost:27017")
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `WebSocketStream` in the current scope
[INFO] [stdout]   --> game_server/src/ws.rs:76:53
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let login_message = parse_message(ws_stream.next().await.unwrap().unwrap()).unwrap();
[INFO] [stdout]    |                                                     ^^^^ method not found in `WebSocketStream<TokioAdapter<TcpStream>>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::StreamExt;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use serde_json::de::Read;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::iter::Iterator;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::str::pattern::Searcher;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `WebSocketStream` in the current scope
[INFO] [stdout]   --> game_server/src/ws.rs:76:53
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let login_message = parse_message(ws_stream.next().await.unwrap().unwrap()).unwrap();
[INFO] [stdout]    |                                                     ^^^^ method not found in `WebSocketStream<TokioAdapter<TcpStream>>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]    |
[INFO] [stdout] 1  + use futures::StreamExt;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use serde_json::de::Read;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::iter::Iterator;
[INFO] [stdout]    |
[INFO] [stdout] 1  + use std::str::pattern::Searcher;
[INFO] [stdout]    |
[INFO] [stdout]      and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `tokio::sync::mpsc::UnboundedReceiver` in the current scope
[INFO] [stdout]    --> game_server/src/ws.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let a = rx.next();
[INFO] [stdout]     |                    ^^^^ method not found in `UnboundedReceiver<Message>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `WebSocketStream` in the current scope
[INFO] [stdout]    --> game_server/src/ws.rs:105:27
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let b = ws_stream.next();
[INFO] [stdout]     |                           ^^^^ method not found in `WebSocketStream<TokioAdapter<TcpStream>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]     |
[INFO] [stdout] 1   + use futures::StreamExt;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use serde_json::de::Read;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::iter::Iterator;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::str::pattern::Searcher;
[INFO] [stdout]     |
[INFO] [stdout]       and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `tokio::sync::mpsc::UnboundedReceiver` in the current scope
[INFO] [stdout]    --> game_server/src/ws.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let a = rx.next();
[INFO] [stdout]     |                    ^^^^ method not found in `UnboundedReceiver<Message>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `WebSocketStream` in the current scope
[INFO] [stdout]    --> game_server/src/ws.rs:105:27
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let b = ws_stream.next();
[INFO] [stdout]     |                           ^^^^ method not found in `WebSocketStream<TokioAdapter<TcpStream>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stdout]     |
[INFO] [stdout] 1   + use futures::StreamExt;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use serde_json::de::Read;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::iter::Iterator;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::str::pattern::Searcher;
[INFO] [stdout]     |
[INFO] [stdout]       and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> game_server/src/ws.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | /     loop {
[INFO] [stdout] 104 | |         let a = rx.next();
[INFO] [stdout] 105 | |         let b = ws_stream.next();
[INFO] [stdout] 106 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 118 | |         }
[INFO] [stdout] 119 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 120 |
[INFO] [stdout] 121 |       peer_map.lock().await.remove(&user);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> game_server/src/ws.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | /     loop {
[INFO] [stdout] 104 | |         let a = rx.next();
[INFO] [stdout] 105 | |         let b = ws_stream.next();
[INFO] [stdout] 106 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 118 | |         }
[INFO] [stdout] 119 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 120 |
[INFO] [stdout] 121 |       peer_map.lock().await.remove(&user);
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> game_server/src/ws.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut listener = try_socket.expect("Failed to bind");
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> game_server/src/ws.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let mut listener = try_socket.expect("Failed to bind");
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `game_server` (bin "game_server") due to 6 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `game_server` (bin "game_server" test) due to 6 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f3efea7b776eb07034a93fca3ad420cc662a57e7ab1527bab1b9ea1fa6a7a2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3efea7b776eb07034a93fca3ad420cc662a57e7ab1527bab1b9ea1fa6a7a2e2", kill_on_drop: false }`
[INFO] [stdout] f3efea7b776eb07034a93fca3ad420cc662a57e7ab1527bab1b9ea1fa6a7a2e2
