[INFO] updating cached repository https://github.com/alanpoon/hardback_server [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 57ee1380aabced9707bdc0a177d5e4b6d8159bf8 [INFO] checking alanpoon/hardback_server against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpoon%2Fhardback_server" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alanpoon/hardback_server on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [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-6/source/Cargo.toml [INFO] crate git repo https://github.com/alanpoon/hardback_server already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8fd58199660ca3aa7a481f819990e252a61716eb90c9cb9f06ead1f93be5bb4e [INFO] running `"docker" "start" "-a" "8fd58199660ca3aa7a481f819990e252a61716eb90c9cb9f06ead1f93be5bb4e"` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking itoa v0.3.3 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking cardgame_macros v0.1.0 (https://github.com/alanpoon/cardgame_macros.git#8e3a6e0c) [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking itertools v0.6.3 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Checking futures-cpupool v0.1.6 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Compiling serde_derive v1.0.14 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking hyper v0.12.28 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking serde v1.0.14 [INFO] [stderr] Checking websocket-base v0.24.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking websocket v0.24.0 [INFO] [stderr] Checking failure v0.1.6 [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 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] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game_logic/resolve_cards.rs:204:53 [INFO] [stderr] | [INFO] [stderr] 204 | ... Box, [INFO] [stderr] 206 | | ... &mut Vec)>)>... [INFO] [stderr] | |_____________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 204 | Box, [INFO] [stderr] 206 | &mut Vec)>)>> = [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game_logic/resolve_cards.rs:204:53 [INFO] [stderr] | [INFO] [stderr] 204 | ... Box, [INFO] [stderr] 206 | | ... &mut Vec)>)>... [INFO] [stderr] | |_____________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 204 | Box, [INFO] [stderr] 206 | &mut Vec)>)>> = [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/game_logic/board.rs:54:9 [INFO] [stderr] | [INFO] [stderr] 54 | / wait_for_input.iter_mut().map(move| x|{ [INFO] [stderr] 55 | | let j = format!("Player {} has played a card to force other players to lose a ink or ink remover.", [INFO] [stderr] 56 | | player_id); [INFO] [stderr] 57 | | let _g: WaitForSingleInput= [INFO] [stderr] ... | [INFO] [stderr] 65 | | x.push(Some(_g)); [INFO] [stderr] 66 | | }).collect::>(); [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | / self.connections [INFO] [stderr] 56 | | .iter_mut() [INFO] [stderr] 57 | | .filter(|&(_, ref con)| con.table == Some(table_num)) [INFO] [stderr] 58 | | .map(|(_, con)| { [INFO] [stderr] ... | [INFO] [stderr] 61 | | }) [INFO] [stderr] 62 | | .collect::>(); [INFO] [stderr] | |__________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / self.connections [INFO] [stderr] 97 | | .iter() [INFO] [stderr] 98 | | .filter(|&(_, ref con)| con.game_started == false) [INFO] [stderr] 99 | | .map(|(_, con)| { [INFO] [stderr] ... | [INFO] [stderr] 111 | | }) [INFO] [stderr] 112 | | .collect::>(); [INFO] [stderr] | |__________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:167:37 [INFO] [stderr] | [INFO] [stderr] 167 | / ... self.connections [INFO] [stderr] 168 | | ... .iter_mut() [INFO] [stderr] 169 | | ... .filter(|&(_, ref c)| c.table == tl) [INFO] [stderr] 170 | | ... .map(|(_, c)| c.game_started = true) [INFO] [stderr] 171 | | ... .collect::>(); [INFO] [stderr] | |________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | / iter_lobby.filter(|&(_, ref c)| c.table == tl) [INFO] [stderr] 188 | | .map(|(_, c)| c.number_of_player = _change_players.clone()) [INFO] [stderr] 189 | | .collect::>(); [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:216:25 [INFO] [stderr] | [INFO] [stderr] 216 | / iter_lobby.filter(|&(_, c)| if _location == "lobby" { [INFO] [stderr] 217 | | c.game_started == false [INFO] [stderr] 218 | | } else { [INFO] [stderr] 219 | | c.table == table_n [INFO] [stderr] ... | [INFO] [stderr] 227 | | }) [INFO] [stderr] 228 | | .collect::>(); [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/game_logic/board.rs:54:9 [INFO] [stderr] | [INFO] [stderr] 54 | / wait_for_input.iter_mut().map(move| x|{ [INFO] [stderr] 55 | | let j = format!("Player {} has played a card to force other players to lose a ink or ink remover.", [INFO] [stderr] 56 | | player_id); [INFO] [stderr] 57 | | let _g: WaitForSingleInput= [INFO] [stderr] ... | [INFO] [stderr] 65 | | x.push(Some(_g)); [INFO] [stderr] 66 | | }).collect::>(); [INFO] [stderr] | |________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | / self.connections [INFO] [stderr] 56 | | .iter_mut() [INFO] [stderr] 57 | | .filter(|&(_, ref con)| con.table == Some(table_num)) [INFO] [stderr] 58 | | .map(|(_, con)| { [INFO] [stderr] ... | [INFO] [stderr] 61 | | }) [INFO] [stderr] 62 | | .collect::>(); [INFO] [stderr] | |__________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / self.connections [INFO] [stderr] 97 | | .iter() [INFO] [stderr] 98 | | .filter(|&(_, ref con)| con.game_started == false) [INFO] [stderr] 99 | | .map(|(_, con)| { [INFO] [stderr] ... | [INFO] [stderr] 111 | | }) [INFO] [stderr] 112 | | .collect::>(); [INFO] [stderr] | |__________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:167:37 [INFO] [stderr] | [INFO] [stderr] 167 | / ... self.connections [INFO] [stderr] 168 | | ... .iter_mut() [INFO] [stderr] 169 | | ... .filter(|&(_, ref c)| c.table == tl) [INFO] [stderr] 170 | | ... .map(|(_, c)| c.game_started = true) [INFO] [stderr] 171 | | ... .collect::>(); [INFO] [stderr] | |________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:187:25 [INFO] [stderr] | [INFO] [stderr] 187 | / iter_lobby.filter(|&(_, ref c)| c.table == tl) [INFO] [stderr] 188 | | .map(|(_, c)| c.number_of_player = _change_players.clone()) [INFO] [stderr] 189 | | .collect::>(); [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/lobby/mod.rs:216:25 [INFO] [stderr] | [INFO] [stderr] 216 | / iter_lobby.filter(|&(_, c)| if _location == "lobby" { [INFO] [stderr] 217 | | c.game_started == false [INFO] [stderr] 218 | | } else { [INFO] [stderr] 219 | | c.table == table_n [INFO] [stderr] ... | [INFO] [stderr] 227 | | }) [INFO] [stderr] 228 | | .collect::>(); [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/romance.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/horror.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/notifydraft.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/start_game.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/start_game.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/mystery.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/timeless.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 0 parameters but 1 parameter was supplied [INFO] [stderr] --> tests/start_game.rs:55:14 [INFO] [stderr] | [INFO] [stderr] 55 | .async_connect_insecure(&core.handle()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ expected 0 parameters [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> tests/start_game.rs:101:60 [INFO] [stderr] | [INFO] [stderr] 101 | gui.clone().send(OwnedMessage::Text(er.clone().description().to_owned())).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `hardback_server`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/game_log.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/mystery_uncover.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng`, `SeedableRng`, `StdRng`, `thread_rng` [INFO] [stderr] --> tests/normal.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | use rand::{thread_rng, Rng, SeedableRng, StdRng}; [INFO] [stderr] | ^^^^^^^^^^ ^^^ ^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/overlay.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "8fd58199660ca3aa7a481f819990e252a61716eb90c9cb9f06ead1f93be5bb4e"` [INFO] running `"docker" "rm" "-f" "8fd58199660ca3aa7a481f819990e252a61716eb90c9cb9f06ead1f93be5bb4e"` [INFO] [stdout] 8fd58199660ca3aa7a481f819990e252a61716eb90c9cb9f06ead1f93be5bb4e