[INFO] updating cached repository holmgr/gemini [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/holmgr/gemini [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/holmgr/gemini" "work/ex/beta-1.38-1/sources/1.37.0/gh/holmgr/gemini"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/holmgr/gemini'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/holmgr/gemini" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/holmgr/gemini"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/holmgr/gemini'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5f97edf8b14b45973030f1828fdbda8adb725b55 [INFO] sha for GitHub repo holmgr/gemini: 5f97edf8b14b45973030f1828fdbda8adb725b55 [INFO] validating manifest of holmgr/gemini on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of holmgr/gemini on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing holmgr/gemini [INFO] finished frobbing holmgr/gemini [INFO] frobbed toml for holmgr/gemini written to work/ex/beta-1.38-1/sources/1.37.0/gh/holmgr/gemini/Cargo.toml [INFO] started frobbing holmgr/gemini [INFO] finished frobbing holmgr/gemini [INFO] frobbed toml for holmgr/gemini written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/holmgr/gemini/Cargo.toml [INFO] crate holmgr/gemini already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing holmgr/gemini against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/holmgr/gemini:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] f312ff7267684708993643c67cc41b648633d7511f5110c22519d2ea5d4c330d [INFO] running `"docker" "start" "-a" "f312ff7267684708993643c67cc41b648633d7511f5110c22519d2ea5d4c330d"` [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Compiling app_dirs v1.2.1 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling proc-macro2 v0.4.12 [INFO] [stderr] Compiling fern v0.5.6 [INFO] [stderr] Compiling approx v0.2.1 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling statrs v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling tui v0.2.3 [INFO] [stderr] Compiling alga v0.6.0 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Compiling Inflector v0.11.3 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling nalgebra v0.15.3 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Compiling chrono v0.4.5 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling bincode v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.26 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.15.3/src/base/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling spade v1.5.1 [INFO] [stderr] Compiling gemini v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:56:18 [INFO] [stderr] | [INFO] [stderr] 56 | -1000...-300 => 5, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:57:16 [INFO] [stderr] | [INFO] [stderr] 57 | 300...1000 => -5, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:72:18 [INFO] [stderr] | [INFO] [stderr] 72 | -1000...-300 => "Hostile", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | -299...-100 => "Unfriendly", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:74:16 [INFO] [stderr] | [INFO] [stderr] 74 | -99...100 => "Neutral", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:75:16 [INFO] [stderr] | [INFO] [stderr] 75 | 101...300 => "Friendly", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:76:16 [INFO] [stderr] | [INFO] [stderr] 76 | 301...1000 => "Allied", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/dialog/alert.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | type Action = Fn(&mut Sender) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Sender) -> Option` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/dialog/confirm.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | type Action = Fn(&mut Sender) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Sender) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/dialog/multi.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | type Action = Fn(&mut Sender) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Sender) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/tab/mod.rs:33:50 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn create_tabs(state: &Arc) -> Vec> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Tab` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/mod.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | tabs: Vec>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn tab::Tab` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/mod.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | dialog: Option>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Dialog` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `system_mut` [INFO] [stderr] --> src/astronomicals/galaxy.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn system_mut(&mut self, location: &Point) -> Option<&mut system::System> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `systems` [INFO] [stderr] --> src/astronomicals/galaxy.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn systems(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `systems_mut` [INFO] [stderr] --> src/astronomicals/galaxy.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn systems_mut(&mut self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `agents` [INFO] [stderr] --> src/economy/market.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn agents(&self) -> &Vec>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/market.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `state` [INFO] [stderr] --> src/gui/tab/mission.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | state: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/mission.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/shipyard.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/status.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `send_handle` [INFO] [stderr] --> src/gui/tab/systemmap.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | send_handle: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ship_mut` [INFO] [stderr] --> src/player.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn ship_mut(&mut self) -> &mut Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | serialize_into(&mut galaxy_file, &(*self.galaxy.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:94:13 [INFO] [stderr] | [INFO] [stderr] 94 | serialize_into(&mut player_file, &(*self.player.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:97:13 [INFO] [stderr] | [INFO] [stderr] 97 | serialize_into(&mut economy_file, &(*self.economy.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | serialize_into(&mut update_file, &(*self.updated.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | serialize_into(&mut player_file, &(*self.player.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 21s [INFO] running `"docker" "inspect" "f312ff7267684708993643c67cc41b648633d7511f5110c22519d2ea5d4c330d"` [INFO] running `"docker" "rm" "-f" "f312ff7267684708993643c67cc41b648633d7511f5110c22519d2ea5d4c330d"` [INFO] [stdout] f312ff7267684708993643c67cc41b648633d7511f5110c22519d2ea5d4c330d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/holmgr/gemini:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 9f56d1f6f233b92d7ba4002d2001c856734a0ec12f047b5fd6415eafb6e3e9ec [INFO] running `"docker" "start" "-a" "9f56d1f6f233b92d7ba4002d2001c856734a0ec12f047b5fd6415eafb6e3e9ec"` [INFO] [stderr] Compiling gemini v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:56:18 [INFO] [stderr] | [INFO] [stderr] 56 | -1000...-300 => 5, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:57:16 [INFO] [stderr] | [INFO] [stderr] 57 | 300...1000 => -5, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:72:18 [INFO] [stderr] | [INFO] [stderr] 72 | -1000...-300 => "Hostile", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | -299...-100 => "Unfriendly", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:74:16 [INFO] [stderr] | [INFO] [stderr] 74 | -99...100 => "Neutral", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:75:16 [INFO] [stderr] | [INFO] [stderr] 75 | 101...300 => "Friendly", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/astronomicals/system.rs:76:16 [INFO] [stderr] | [INFO] [stderr] 76 | 301...1000 => "Allied", [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/dialog/alert.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | type Action = Fn(&mut Sender) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Sender) -> Option` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/dialog/confirm.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | type Action = Fn(&mut Sender) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Sender) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/dialog/multi.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | type Action = Fn(&mut Sender) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Sender) -> Option` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/tab/mod.rs:33:50 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn create_tabs(state: &Arc) -> Vec> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Tab` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/mod.rs:36:19 [INFO] [stderr] | [INFO] [stderr] 36 | tabs: Vec>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn tab::Tab` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui/mod.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | dialog: Option>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Dialog` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `system_mut` [INFO] [stderr] --> src/astronomicals/galaxy.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn system_mut(&mut self, location: &Point) -> Option<&mut system::System> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `systems` [INFO] [stderr] --> src/astronomicals/galaxy.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn systems(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `systems_mut` [INFO] [stderr] --> src/astronomicals/galaxy.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn systems_mut(&mut self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `agents` [INFO] [stderr] --> src/economy/market.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn agents(&self) -> &Vec>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/market.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `state` [INFO] [stderr] --> src/gui/tab/mission.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | state: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/mission.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/shipyard.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sender` [INFO] [stderr] --> src/gui/tab/status.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | sender: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `send_handle` [INFO] [stderr] --> src/gui/tab/systemmap.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | send_handle: Sender, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ship_mut` [INFO] [stderr] --> src/player.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn ship_mut(&mut self) -> &mut Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | serialize_into(&mut galaxy_file, &(*self.galaxy.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:94:13 [INFO] [stderr] | [INFO] [stderr] 94 | serialize_into(&mut player_file, &(*self.player.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:97:13 [INFO] [stderr] | [INFO] [stderr] 97 | serialize_into(&mut economy_file, &(*self.economy.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | serialize_into(&mut update_file, &(*self.updated.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/game.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | serialize_into(&mut player_file, &(*self.player.lock().unwrap())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.36s [INFO] running `"docker" "inspect" "9f56d1f6f233b92d7ba4002d2001c856734a0ec12f047b5fd6415eafb6e3e9ec"` [INFO] running `"docker" "rm" "-f" "9f56d1f6f233b92d7ba4002d2001c856734a0ec12f047b5fd6415eafb6e3e9ec"` [INFO] [stdout] 9f56d1f6f233b92d7ba4002d2001c856734a0ec12f047b5fd6415eafb6e3e9ec [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/holmgr/gemini:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 02221d5c853a58ec420414ce04bbadb1263bd902b53a3c2be07b08be237a2ce4 [INFO] running `"docker" "start" "-a" "02221d5c853a58ec420414ce04bbadb1263bd902b53a3c2be07b08be237a2ce4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/gemini-882b15a2dff238a9 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test utils::tests::test_edit_distance ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "02221d5c853a58ec420414ce04bbadb1263bd902b53a3c2be07b08be237a2ce4"` [INFO] running `"docker" "rm" "-f" "02221d5c853a58ec420414ce04bbadb1263bd902b53a3c2be07b08be237a2ce4"` [INFO] [stdout] 02221d5c853a58ec420414ce04bbadb1263bd902b53a3c2be07b08be237a2ce4