[INFO] updating cached repository superosku/oskuRTS [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/superosku/oskuRTS [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/superosku/oskuRTS" "work/ex/beta-1.38-1/sources/1.37.0/gh/superosku/oskuRTS"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/superosku/oskuRTS'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/superosku/oskuRTS" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superosku/oskuRTS"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superosku/oskuRTS'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 01849e8e88ae5110907ad141820d31c79cabf6b1 [INFO] sha for GitHub repo superosku/oskuRTS: 01849e8e88ae5110907ad141820d31c79cabf6b1 [INFO] validating manifest of superosku/oskuRTS 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 superosku/oskuRTS 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 superosku/oskuRTS [INFO] finished frobbing superosku/oskuRTS [INFO] frobbed toml for superosku/oskuRTS written to work/ex/beta-1.38-1/sources/1.37.0/gh/superosku/oskuRTS/Cargo.toml [INFO] started frobbing superosku/oskuRTS [INFO] finished frobbing superosku/oskuRTS [INFO] frobbed toml for superosku/oskuRTS written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superosku/oskuRTS/Cargo.toml [INFO] crate superosku/oskuRTS 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 superosku/oskuRTS against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/superosku/oskuRTS:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] a94be743704899118e25817d8172e1e2a7c7cfbfbbaec95fd85d740c5ea9423d [INFO] running `"docker" "start" "-a" "a94be743704899118e25817d8172e1e2a7c7cfbfbbaec95fd85d740c5ea9423d"` [INFO] [stderr] Compiling multi_mut v0.1.3 [INFO] [stderr] Compiling sdl2-sys v0.32.5 [INFO] [stderr] Compiling rand_jitter v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling sdl2 v0.32.1 [INFO] [stderr] Compiling rust-game v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stderr] --> src/map.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::mem::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::map` [INFO] [stderr] --> src/projectile.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use super::map; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BTreeMapMultiMut` [INFO] [stderr] --> src/entity_holder.rs:5:34 [INFO] [stderr] | [INFO] [stderr] 5 | use multi_mut::{HashMapMultiMut, BTreeMapMultiMut}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/main.rs:253:29 [INFO] [stderr] | [INFO] [stderr] 253 | _ => Err("Invalid GroundType for drawing".to_string()) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/entity.rs:61:31 [INFO] [stderr] | [INFO] [stderr] 61 | let (point_y, binary_data) = binary_helpers::pop_f32(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/entity.rs:68:31 [INFO] [stderr] | [INFO] [stderr] 68 | let (point_y, binary_data) = binary_helpers::pop_f32(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `resource_type` [INFO] [stderr] --> src/entity.rs:76:22 [INFO] [stderr] | [INFO] [stderr] 76 | let (resource_type, binary_data) = binary_helpers::pop_u8(binary_data); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_resource_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/entity.rs:76:37 [INFO] [stderr] | [INFO] [stderr] 76 | let (resource_type, binary_data) = binary_helpers::pop_u8(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/entity.rs:179:32 [INFO] [stderr] | [INFO] [stderr] 179 | let (task_binary_data, binary_data) = binary_helpers::pop_padded(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `point_x` [INFO] [stderr] --> src/entity.rs:183:21 [INFO] [stderr] | [INFO] [stderr] 183 | let mut point_x: f32 = 0.0; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_point_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `point_y` [INFO] [stderr] --> src/entity.rs:184:21 [INFO] [stderr] | [INFO] [stderr] 184 | let mut point_y: f32 = 0.0; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_point_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/entity.rs:542:53 [INFO] [stderr] | [INFO] [stderr] 542 | pub fn interact_with(&mut self, other: &Entity, map: &map::Map) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/entity_holder.rs:51:34 [INFO] [stderr] | [INFO] [stderr] 51 | let (mut buildings_data, binary_data) = binary_helpers::pop_padded(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `team_id` [INFO] [stderr] --> src/entity_holder.rs:185:82 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn add_new_building(&mut self, map: &mut map::Map, location: (i32, i32), team_id: u32) { [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_team_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tick` [INFO] [stderr] --> src/entity_holder.rs:253:73 [INFO] [stderr] | [INFO] [stderr] 253 | pub fn entities_interact_with_each_other(&mut self, map: &map::Map, tick: u32) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_tick` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/projectile.rs:39:21 [INFO] [stderr] | [INFO] [stderr] 39 | let (angle, binary_data) = binary_helpers::pop_f32(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/building.rs:21:17 [INFO] [stderr] | [INFO] [stderr] 21 | let (y, binary_data) = binary_helpers::pop_i32(binary_data); [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `unit_type` [INFO] [stderr] --> src/game_state.rs:115:60 [INFO] [stderr] | [INFO] [stderr] 115 | GameEvent::InsertUnit { location, team_id, unit_type } => { [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `unit_type: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `binary_data` [INFO] [stderr] --> src/binary_helpers.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let mut binary_data: Vec = vec![0; 4]; [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_binary_data` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/entity.rs:183:17 [INFO] [stderr] | [INFO] [stderr] 183 | let mut point_x: f32 = 0.0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/entity.rs:184:17 [INFO] [stderr] | [INFO] [stderr] 184 | let mut point_y: f32 = 0.0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/entity_holder.rs:70:17 [INFO] [stderr] | [INFO] [stderr] 70 | let mut entity = Entity::from_binary(unit_data); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/entity_holder.rs:202:13 [INFO] [stderr] | [INFO] [stderr] 202 | let mut new_entity = Entity::new(x, y, self.id_counter, team_id, entity_type); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/entity_holder.rs:296:25 [INFO] [stderr] | [INFO] [stderr] 296 | let mut entity = self.entities.get_mut(entity_id).unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/binary_helpers.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | let mut binary_data: Vec = vec![0; 4]; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add` [INFO] [stderr] --> src/point.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn add(&mut self, other: &Vector) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_f` [INFO] [stderr] --> src/point.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn as_f(&self) -> (f32, f32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Gold` [INFO] [stderr] --> src/entity.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Gold, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_ranged` [INFO] [stderr] --> src/entity.rs:260:5 [INFO] [stderr] | [INFO] [stderr] 260 | pub fn is_ranged(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `seeing_distance` [INFO] [stderr] --> src/entity.rs:268:5 [INFO] [stderr] | [INFO] [stderr] 268 | pub fn seeing_distance(&self) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `can_reach` [INFO] [stderr] --> src/entity.rs:495:5 [INFO] [stderr] | [INFO] [stderr] 495 | pub fn can_reach(&self, distance: f32, point: &point::Point, map: &map::Map) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `tick` [INFO] [stderr] --> src/game_state.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn tick(&self) -> u32 { self.tick } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:398:17 [INFO] [stderr] | [INFO] [stderr] 398 | / canvas.copy( [INFO] [stderr] 399 | | &texture_holder.building_1_texture, [INFO] [stderr] 400 | | None, [INFO] [stderr] 401 | | rect [INFO] [stderr] 402 | | ); [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] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.rust_game.enczyg0j-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71" "/opt/crater/target/debug/deps/rust_game-8ba280ea9f022b71.1cm1v86z4rjw1is4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libbyteorder-579b0a05de5ca01c.rlib" "/opt/crater/target/debug/deps/libsdl2-932a892a3169f2c2.rlib" "/opt/crater/target/debug/deps/librand-5f21ebc3e129ee00.rlib" "/opt/crater/target/debug/deps/librand_xorshift-15cb6a18b6c74131.rlib" "/opt/crater/target/debug/deps/librand_pcg-c5e68549f8257d45.rlib" "/opt/crater/target/debug/deps/librand_hc-3f70f11e485734e0.rlib" "/opt/crater/target/debug/deps/librand_chacha-5858715fa3376b59.rlib" "/opt/crater/target/debug/deps/librand_isaac-89e2c3e133c46472.rlib" "/opt/crater/target/debug/deps/librand_core-4e8f985719ac1648.rlib" "/opt/crater/target/debug/deps/librand_os-fcb2ce342b646333.rlib" "/opt/crater/target/debug/deps/librand_jitter-651aad1cc6202eec.rlib" "/opt/crater/target/debug/deps/librand_core-b87567e86349098d.rlib" "/opt/crater/target/debug/deps/libc_vec-95afc2c008d052ea.rlib" "/opt/crater/target/debug/deps/libsdl2_sys-486395c3e8b0ee7a.rlib" "/opt/crater/target/debug/deps/libbitflags-031756039b29afaf.rlib" "/opt/crater/target/debug/deps/liblazy_static-024dbe6825df62a4.rlib" "/opt/crater/target/debug/deps/liblibc-ef404b4d288f3d75.rlib" "/opt/crater/target/debug/deps/libnum-afb29d0cf2165d85.rlib" "/opt/crater/target/debug/deps/libnum_iter-8673f0b69b432df1.rlib" "/opt/crater/target/debug/deps/libnum_integer-4efe0f2dadd87400.rlib" "/opt/crater/target/debug/deps/libnum_traits-86600a016bc21e91.rlib" "/opt/crater/target/debug/deps/libmulti_mut-fbc48a8d9205e5bf.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_mixer" "-lSDL2_image" "-lSDL2_ttf" "-lSDL2_gfx" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lSDL2_mixer [INFO] [stderr] /usr/bin/ld: cannot find -lSDL2_image [INFO] [stderr] /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stderr] /usr/bin/ld: cannot find -lSDL2_gfx [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `rust-game`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a94be743704899118e25817d8172e1e2a7c7cfbfbbaec95fd85d740c5ea9423d"` [INFO] running `"docker" "rm" "-f" "a94be743704899118e25817d8172e1e2a7c7cfbfbbaec95fd85d740c5ea9423d"` [INFO] [stdout] a94be743704899118e25817d8172e1e2a7c7cfbfbbaec95fd85d740c5ea9423d