[INFO] cloning repository https://github.com/sunjay/caves [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunjay/caves" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunjay%2Fcaves", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunjay%2Fcaves'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e4f4c923fb958c72c2c143587c89d151e45f9bf9 [INFO] testing sunjay/caves against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunjay%2Fcaves" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sunjay/caves on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sunjay/caves [INFO] finished tweaking git repo https://github.com/sunjay/caves [INFO] tweaked toml for git repo https://github.com/sunjay/caves written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/sunjay/caves already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4beb96ab0db12a035d18cc6dcc3138a6a6549f33750e00970da151dd87210bd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f4beb96ab0db12a035d18cc6dcc3138a6a6549f33750e00970da151dd87210bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4beb96ab0db12a035d18cc6dcc3138a6a6549f33750e00970da151dd87210bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4beb96ab0db12a035d18cc6dcc3138a6a6549f33750e00970da151dd87210bd", kill_on_drop: false }` [INFO] [stdout] f4beb96ab0db12a035d18cc6dcc3138a6a6549f33750e00970da151dd87210bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c34e195d30e8c329b4efefdc5a53e233cdb7086c8a9a55e5a832f8df647f273 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8c34e195d30e8c329b4efefdc5a53e233cdb7086c8a9a55e5a832f8df647f273", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling tuple_utils v0.2.0 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling sdl2-sys v0.34.2 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling component_group_derive v1.0.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling shrev v1.0.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling rusttype v0.7.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Compiling hibitset v0.5.4 [INFO] [stderr] Compiling shred v0.7.1 [INFO] [stderr] Compiling specs v0.14.3 [INFO] [stderr] Compiling component_group v1.0.0 [INFO] [stderr] Compiling caves v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/generator/rooms.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | 'gen_room: loop { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other_pos` [INFO] [stdout] --> src/systems/interactions.rs:58:28 [INFO] [stdout] | [INFO] [stdout] 58 | for (other_entity, other_pos) in self.nearest_in_direction(entity, pos, direction, bounds, range) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map` [INFO] [stdout] --> src/systems/ai.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | map, [INFO] [stdout] | ^^^ help: try ignoring the field: `map: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bounding_boxes` [INFO] [stdout] --> src/systems/ai.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | bounding_boxes, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `bounding_boxes: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `positions` [INFO] [stdout] --> src/systems/ai.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | positions, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `positions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `players` [INFO] [stdout] --> src/systems/ai.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | players, [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `players: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/systems/ai.rs:38:14 [INFO] [stdout] | [INFO] [stdout] 38 | for (entity, enemy, movement, ()) in (&entities, &enemies, &mut movements, !&waits).join() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/systems/shared.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(system: S) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attacks` [INFO] [stdout] --> src/systems/interactions.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | attacks: ReadStorage<'a, Attack>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hit_waits` [INFO] [stdout] --> src/systems/interactions.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | hit_waits: ReadStorage<'a, HitWait>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TreasureKey` [INFO] [stdout] --> src/components/item.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | TreasureKey, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RoomKey` [INFO] [stdout] --> src/components/item.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | RoomKey, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Potion` [INFO] [stdout] --> src/components/item.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Potion {stength: u32}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Item` [INFO] [stdout] --> src/components/item.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Item(Item), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Opened` [INFO] [stdout] --> src/components/item.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Opened, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pause` [INFO] [stdout] --> src/resources.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | Pause, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hit` [INFO] [stdout] --> src/resources.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 134 | Hit, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `square` [INFO] [stdout] --> src/map/grid_size.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn square(size: usize) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tile_positions_on_edges` [INFO] [stdout] --> src/map/grid.rs:111:12 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn tile_positions_on_edges(&self, top_left: TilePos, size: GridSize) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Challenge` [INFO] [stdout] --> src/map/room.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Challenge, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bottom_right` [INFO] [stdout] --> src/map/tile_pos.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn bottom_right(self, tile_size: i32) -> Point { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `expand` [INFO] [stdout] --> src/map/tile_rect.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn expand(self, margin: usize) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `random_horizontal_edge_tile` [INFO] [stdout] --> src/map/tile_rect.rs:164:12 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn random_horizontal_edge_tile(self, rng: &mut R) -> TilePos { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `random_vertical_edge_tile` [INFO] [stdout] --> src/map/tile_rect.rs:172:12 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn random_vertical_edge_tile(self, rng: &mut R) -> TilePos { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tile_rect` [INFO] [stdout] --> src/map.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn tile_rect(&self, top_left: TilePos, bottom_right: TilePos) -> Rect { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dimensions` [INFO] [stdout] --> src/ui/window.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn dimensions(&self) -> (u32, u32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `render_to_file` [INFO] [stdout] --> src/ui/game_screen.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn render_to_file>(&self, path: P) -> Result<(), SDLError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `N` [INFO] [stdout] --> src/assets/sprite.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | N, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NE` [INFO] [stdout] --> src/assets/sprite.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | NE, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `E` [INFO] [stdout] --> src/assets/sprite.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | E, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SE` [INFO] [stdout] --> src/assets/sprite.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | SE, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SW` [INFO] [stdout] --> src/assets/sprite.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | SW, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `W` [INFO] [stdout] --> src/assets/sprite.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | W, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NW` [INFO] [stdout] --> src/assets/sprite.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NW, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `flip_vertically` [INFO] [stdout] --> src/assets/sprite.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn flip_vertically(self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `anchor_west` [INFO] [stdout] --> src/assets/sprite.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn anchor_west(self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dest_offset` [INFO] [stdout] --> src/assets/sprite.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn dest_offset(self, x: i32, y: i32) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" 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"/opt/rustwide/target/debug/deps/libstb_truetype-1f9177ea64693767.rlib" "/opt/rustwide/target/debug/deps/libordered_float-e2b341a3cbab293b.rlib" "/opt/rustwide/target/debug/deps/libapprox-6ccba47bd359294d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-4eb5c49ece96ab59.rlib" "/opt/rustwide/target/debug/deps/libcolored-00b03a76f42dcff6.rlib" "/opt/rustwide/target/debug/deps/libatty-f3e8e3aa52a482c5.rlib" "/opt/rustwide/target/debug/deps/libbase64-bea50dc4f970736a.rlib" "/opt/rustwide/target/debug/deps/libcomponent_group-297440cafa6f1f60.rlib" "/opt/rustwide/target/debug/deps/librand-ff2052f379af8db0.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-a27c5ff8ce261973.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-c86e0ba3e108cdc5.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-449783e61805f843.rlib" "/opt/rustwide/target/debug/deps/librand_core-4af92fc99a5e0d77.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-6b27a270ef85e673.rlib" "/opt/rustwide/target/debug/deps/libspecs-0ba448ff517be6ef.rlib" "/opt/rustwide/target/debug/deps/libtuple_utils-cb5fc60ecc7cd304.rlib" "/opt/rustwide/target/debug/deps/libshrev-cec70190907772e6.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-9a0a28102cba4026.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-e27af312f8502b3b.rlib" "/opt/rustwide/target/debug/deps/librand-069cc33e086acdc6.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-ef0a9f08e28395b5.rlib" "/opt/rustwide/target/debug/deps/libnonzero_signed-93d956c774976c7d.rlib" "/opt/rustwide/target/debug/deps/liblog-75f97370e3c69217.rlib" "/opt/rustwide/target/debug/deps/libhibitset-fee41e69425f7cbf.rlib" "/opt/rustwide/target/debug/deps/libatom-17cbc39d59807c3c.rlib" "/opt/rustwide/target/debug/deps/libfnv-40b1e5d34b306915.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-0738cd626eddff20.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-58fc170ca018ec7f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-e3ef248f94c7d2ad.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-0be2569701e83d14.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-5c5a86c40da3575d.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-d409cb8279b64c0b.rlib" "/opt/rustwide/target/debug/deps/liblock_api-22e09a301d060acb.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-2a4d2a934664b4a9.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-2d19c7fb29a857c0.rlib" "/opt/rustwide/target/debug/deps/librand-15e6bb90e19983b5.rlib" "/opt/rustwide/target/debug/deps/librand_core-aa013802914fe3c8.rlib" "/opt/rustwide/target/debug/deps/librand_core-8a09d4e50fabcece.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-367d6a9931b9b332.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-0650de0c2c25979b.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-c0e1396086f307bb.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-e9bde307deef8c75.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-f9999782f00becc9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4d47206547bf9fb1.rlib" "/opt/rustwide/target/debug/deps/libshred-c52bbd39adeb3ccb.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0c7340b6b9d9158d.rlib" "/opt/rustwide/target/debug/deps/librayon-67c787ebb065aa9c.rlib" "/opt/rustwide/target/debug/deps/librayon_core-800c127a9c10729c.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-df684d9d86036fc9.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-bb6b14d0176034a4.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-471b46a19658c8e8.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-127b2dcda9c3bb9f.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-61a8585eac99cded.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-f6d15bd1f1789c8e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-f3548adabae80100.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d836a7202f0431f0.rlib" "/opt/rustwide/target/debug/deps/libeither-75a3861fa66a0513.rlib" "/opt/rustwide/target/debug/deps/libmopa-97a1bd96ad1c0dfa.rlib" "/opt/rustwide/target/debug/deps/libfxhash-bb5c9ec11c282e36.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-05ffa39c4d0ff823.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-2af8a03acf445847.rlib" "/opt/rustwide/target/debug/deps/libsdl2-7485278b02f2d6c3.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-aef6b443cac6a79c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-5c7d271dfd8fcb55.rlib" "/opt/rustwide/target/debug/deps/liblibc-0f3e6c6e62d4b7c7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_image [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `caves` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "8c34e195d30e8c329b4efefdc5a53e233cdb7086c8a9a55e5a832f8df647f273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c34e195d30e8c329b4efefdc5a53e233cdb7086c8a9a55e5a832f8df647f273", kill_on_drop: false }` [INFO] [stdout] 8c34e195d30e8c329b4efefdc5a53e233cdb7086c8a9a55e5a832f8df647f273