[INFO] cloning repository https://github.com/alanpoon/hardback_server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alanpoon/hardback_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpoon%2Fhardback_server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpoon%2Fhardback_server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4a653f722b6c8ee10041f5eb3bf579191db98fc [INFO] checking alanpoon/hardback_server against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpoon%2Fhardback_server" "/workspace/builds/worker-70/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alanpoon/hardback_server on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alanpoon/hardback_server [INFO] finished tweaking git repo https://github.com/alanpoon/hardback_server [INFO] tweaked toml for git repo https://github.com/alanpoon/hardback_server written to /workspace/builds/worker-70/source/Cargo.toml [INFO] crate git repo https://github.com/alanpoon/hardback_server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/alanpoon/cardgame_macros.git` [INFO] [stderr] Updating git repository `https://github.com/alanpoon/hardback_codec.git` [INFO] [stderr] Updating git repository `https://github.com/alanpoon/rust_wordnik.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-cpupool v0.1.6 [INFO] [stderr] Downloaded serde_derive v1.0.14 [INFO] [stderr] Downloaded chrono v0.4.5 [INFO] [stderr] Downloaded serde v1.0.14 [INFO] [stderr] Downloaded tokio-threadpool v0.1.17 [INFO] [stderr] Downloaded websocket-base v0.24.0 [INFO] [stderr] Downloaded websocket v0.24.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68ab284dfe469e2904cf60d55da3617b9fb1f6dd68db2ef3b98f8b2ad7f4d320 [INFO] running `Command { std: "docker" "start" "-a" "68ab284dfe469e2904cf60d55da3617b9fb1f6dd68db2ef3b98f8b2ad7f4d320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68ab284dfe469e2904cf60d55da3617b9fb1f6dd68db2ef3b98f8b2ad7f4d320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68ab284dfe469e2904cf60d55da3617b9fb1f6dd68db2ef3b98f8b2ad7f4d320", kill_on_drop: false }` [INFO] [stdout] 68ab284dfe469e2904cf60d55da3617b9fb1f6dd68db2ef3b98f8b2ad7f4d320 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" 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"start" "-a" "3f8a28a111985cd1add520dd07f15b631d8bc549c61c85ce53c32b443c7358f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling 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[INFO] [stderr] Checking websocket-base v0.24.0 [INFO] [stderr] Checking websocket v0.24.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking hyper v0.12.28 [INFO] [stderr] Checking serde_json v1.0.3 [INFO] [stderr] Checking serde_urlencoded v0.5.1 [INFO] [stderr] Checking chrono v0.4.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking hardback_codec v0.1.0 (https://github.com/alanpoon/hardback_codec.git#3f3e30dc) [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking rust_wordnik v0.1.0 (https://github.com/alanpoon/rust_wordnik.git#0ed9e10b) [INFO] [stderr] Checking hardback_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | fn tx_send(&self, ClientReceivedMsg, &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: ClientReceivedMsg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | fn tx_send(&self, ClientReceivedMsg, &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | &mut Player, [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Player` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | &mut Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | &[cards::ListCard; 180], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[cards::ListCard; 180]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn deck_starting(&self, &[cards::ListCard; 180], &Vec) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[cards::ListCard; 180]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:19:67 [INFO] [stdout] | [INFO] [stdout] 19 | fn deck_starting(&self, &[cards::ListCard; 180], &Vec) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game_logic/resolve_cards.rs:198:53 [INFO] [stdout] | [INFO] [stdout] 198 | ... Box, [INFO] [stdout] 200 | | ... &mut Vec)>)>> = [INFO] [stdout] | |_____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 ~ Box, [INFO] [stdout] 200 ~ &mut Vec)>)>> = [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/replay_engine.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | fn tx_send(&self, ClientReceivedMsg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: ClientReceivedMsg` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lobby/mod.rs:156:52 [INFO] [stdout] | [INFO] [stdout] 156 | ... (c.table == tl) [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | fn tx_send(&self, ClientReceivedMsg, &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: ClientReceivedMsg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | fn tx_send(&self, ClientReceivedMsg, &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | &mut Player, [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Player` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:16:24 [INFO] [stdout] | [INFO] [stdout] 16 | &mut Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:17:24 [INFO] [stdout] | [INFO] [stdout] 17 | &[cards::ListCard; 180], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[cards::ListCard; 180]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:18:24 [INFO] [stdout] | [INFO] [stdout] 18 | &mut Vec); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn deck_starting(&self, &[cards::ListCard; 180], &Vec) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[cards::ListCard; 180]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/game_engine.rs:19:67 [INFO] [stdout] | [INFO] [stdout] 19 | fn deck_starting(&self, &[cards::ListCard; 180], &Vec) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Vec` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game_logic/resolve_cards.rs:198:53 [INFO] [stdout] | [INFO] [stdout] 198 | ... Box, [INFO] [stdout] 200 | | ... &mut Vec)>)>> = [INFO] [stdout] | |_____________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 198 ~ Box, [INFO] [stdout] 200 ~ &mut Vec)>)>> = [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/game_logic/replay_engine.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | fn tx_send(&self, ClientReceivedMsg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: ClientReceivedMsg` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/lobby/mod.rs:156:52 [INFO] [stdout] | [INFO] [stdout] 156 | ... (c.table == tl) [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/game_logic/board.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | / wait_for_input.iter_mut().map(move| x|{ [INFO] [stdout] 55 | | let j = format!("Player {} has played a card to force other players to lose a ink or ink remover.", [INFO] [stdout] 56 | | player_id); [INFO] [stdout] 57 | | let _g: WaitForSingleInput= [INFO] [stdout] ... | [INFO] [stdout] 65 | | x.push(Some(_g)); [INFO] [stdout] 66 | | }).collect::>(); [INFO] [stdout] | |________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/game_logic/board.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | / wait_for_input.iter_mut().map(move| x|{ [INFO] [stdout] 55 | | let j = format!("Player {} has played a card to force other players to lose a ink or ink remover.", [INFO] [stdout] 56 | | player_id); [INFO] [stdout] 57 | | let _g: WaitForSingleInput= [INFO] [stdout] ... | [INFO] [stdout] 65 | | x.push(Some(_g)); [INFO] [stdout] 66 | | }).collect::>(); [INFO] [stdout] | |________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | / self.connections [INFO] [stdout] 56 | | .iter_mut() [INFO] [stdout] 57 | | .filter(|&(_, ref con)| con.table == Some(table_num)) [INFO] [stdout] 58 | | .map(|(_, con)| { [INFO] [stdout] ... | [INFO] [stdout] 61 | | }) [INFO] [stdout] 62 | | .collect::>(); [INFO] [stdout] | |__________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | / self.connections [INFO] [stdout] 97 | | .iter() [INFO] [stdout] 98 | | .filter(|&(_, ref con)| con.game_started == false) [INFO] [stdout] 99 | | .map(|(_, con)| { [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | .collect::>(); [INFO] [stdout] | |__________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | / ... self.connections [INFO] [stdout] 168 | | ... .iter_mut() [INFO] [stdout] 169 | | ... .filter(|&(_, ref c)| c.table == tl) [INFO] [stdout] 170 | | ... .map(|(_, c)| c.game_started = true) [INFO] [stdout] 171 | | ... .collect::>(); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:187:25 [INFO] [stdout] | [INFO] [stdout] 187 | / iter_lobby.filter(|&(_, ref c)| c.table == tl) [INFO] [stdout] 188 | | .map(|(_, c)| c.number_of_player = _change_players.clone()) [INFO] [stdout] 189 | | .collect::>(); [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | / iter_lobby.filter(|&(_, c)| if _location == "lobby" { [INFO] [stdout] 217 | | c.game_started == false [INFO] [stdout] 218 | | } else { [INFO] [stdout] 219 | | c.table == table_n [INFO] [stdout] ... | [INFO] [stdout] 227 | | }) [INFO] [stdout] 228 | | .collect::>(); [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | / self.connections [INFO] [stdout] 56 | | .iter_mut() [INFO] [stdout] 57 | | .filter(|&(_, ref con)| con.table == Some(table_num)) [INFO] [stdout] 58 | | .map(|(_, con)| { [INFO] [stdout] ... | [INFO] [stdout] 61 | | }) [INFO] [stdout] 62 | | .collect::>(); [INFO] [stdout] | |__________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | / self.connections [INFO] [stdout] 97 | | .iter() [INFO] [stdout] 98 | | .filter(|&(_, ref con)| con.game_started == false) [INFO] [stdout] 99 | | .map(|(_, con)| { [INFO] [stdout] ... | [INFO] [stdout] 111 | | }) [INFO] [stdout] 112 | | .collect::>(); [INFO] [stdout] | |__________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | / ... self.connections [INFO] [stdout] 168 | | ... .iter_mut() [INFO] [stdout] 169 | | ... .filter(|&(_, ref c)| c.table == tl) [INFO] [stdout] 170 | | ... .map(|(_, c)| c.game_started = true) [INFO] [stdout] 171 | | ... .collect::>(); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:187:25 [INFO] [stdout] | [INFO] [stdout] 187 | / iter_lobby.filter(|&(_, ref c)| c.table == tl) [INFO] [stdout] 188 | | .map(|(_, c)| c.number_of_player = _change_players.clone()) [INFO] [stdout] 189 | | .collect::>(); [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stdout] --> src/lobby/mod.rs:216:25 [INFO] [stdout] | [INFO] [stdout] 216 | / iter_lobby.filter(|&(_, c)| if _location == "lobby" { [INFO] [stdout] 217 | | c.game_started == false [INFO] [stdout] 218 | | } else { [INFO] [stdout] 219 | | c.table == table_n [INFO] [stdout] ... | [INFO] [stdout] 227 | | }) [INFO] [stdout] 228 | | .collect::>(); [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [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] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/romance.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/mystery.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/adventure.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/endgame.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/timeless2player.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/notifydraft.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `SeedableRng`, `StdRng`, `thread_rng` [INFO] [stdout] --> tests/normal.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | use rand::{thread_rng, Rng, SeedableRng, StdRng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ ^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/two_players.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/horror.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/mystery_uncover.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/timeless.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/start_game.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/start_game.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/game_log.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/overlay.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `con_rx2` [INFO] [stdout] --> tests/timeless2player.rs:53:19 [INFO] [stdout] | [INFO] [stdout] 53 | let (con_tx2, con_rx2) = mpsc::channel(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_con_rx2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied [INFO] [stdout] --> tests/start_game.rs:55:14 [INFO] [stdout] | [INFO] [stdout] 55 | .async_connect_insecure(&core.handle()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ -------------- supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 0 arguments [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/websocket-0.24.0/src/client/builder.rs:682:9 [INFO] [stdout] | [INFO] [stdout] 682 | pub fn async_connect_insecure(self) -> async::ClientNew { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> tests/start_game.rs:101:60 [INFO] [stdout] | [INFO] [stdout] 101 | gui.clone().send(OwnedMessage::Text(er.clone().description().to_owned())).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hardback_server` due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3f8a28a111985cd1add520dd07f15b631d8bc549c61c85ce53c32b443c7358f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f8a28a111985cd1add520dd07f15b631d8bc549c61c85ce53c32b443c7358f7", kill_on_drop: false }` [INFO] [stdout] 3f8a28a111985cd1add520dd07f15b631d8bc549c61c85ce53c32b443c7358f7