[INFO] cloning repository https://github.com/ytaras/roguelike_tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ytaras/roguelike_tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fytaras%2Froguelike_tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fytaras%2Froguelike_tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d61884102ef59bdfc1b0f11dd8d4d0eff1452ca7 [INFO] testing ytaras/roguelike_tutorial against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fytaras%2Froguelike_tutorial" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ytaras/roguelike_tutorial on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ytaras/roguelike_tutorial [INFO] finished tweaking git repo https://github.com/ytaras/roguelike_tutorial [INFO] tweaked toml for git repo https://github.com/ytaras/roguelike_tutorial written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ytaras/roguelike_tutorial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/rjungemann/tcod-rs.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14ad1522e4bf18fb56e97b6ae261e7aa8eadccd7de3601bc4c71ea7262691348 [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" "14ad1522e4bf18fb56e97b6ae261e7aa8eadccd7de3601bc4c71ea7262691348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14ad1522e4bf18fb56e97b6ae261e7aa8eadccd7de3601bc4c71ea7262691348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14ad1522e4bf18fb56e97b6ae261e7aa8eadccd7de3601bc4c71ea7262691348", kill_on_drop: false }` [INFO] [stdout] 14ad1522e4bf18fb56e97b6ae261e7aa8eadccd7de3601bc4c71ea7262691348 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45a476cf3f27a9acb88469472745577e5226b6ec283f107c9ab21e3766043b53 [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" "45a476cf3f27a9acb88469472745577e5226b6ec283f107c9ab21e3766043b53", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling spin v0.4.10 [INFO] [stderr] Compiling nonzero_signed v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.8 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling tcod-sys v5.0.0 (https://github.com/rjungemann/tcod-rs.git?branch=fix-sdl2-rendering-mojave#841a6994) [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling smallvec v0.6.6 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling shred v0.7.1 [INFO] [stderr] Compiling hibitset v0.5.3 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling pretty_env_logger v0.3.0 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling specs-derive v0.4.0 [INFO] [stderr] Compiling tcod v0.12.1 (https://github.com/rjungemann/tcod-rs.git?branch=fix-sdl2-rendering-mojave#841a6994) [INFO] [stderr] Compiling shrev v1.0.1 [INFO] [stderr] Compiling specs v0.14.3 [INFO] [stderr] Compiling rogue_tutorial v0.5.3-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/validations.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | func: Box O>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(I) -> O` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/validations.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn new(func: Box O>) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(I) -> O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `specs::error::Error` [INFO] [stdout] --> src/systems/logic/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use specs::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/damage.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/fov.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/mod.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 27 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/mod.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 48 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/render/mod.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 6 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 72 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RunNow` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `RunNow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 46 | use specs::RunNow; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RunNow` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `RunNow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use specs::RunNow; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 86 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "45a476cf3f27a9acb88469472745577e5226b6ec283f107c9ab21e3766043b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45a476cf3f27a9acb88469472745577e5226b6ec283f107c9ab21e3766043b53", kill_on_drop: false }` [INFO] [stdout] 45a476cf3f27a9acb88469472745577e5226b6ec283f107c9ab21e3766043b53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b588798fffe66d4f8ea60f53874279444e5a2e8dcbd63ff7a85ab8f102acd4a7 [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" "b588798fffe66d4f8ea60f53874279444e5a2e8dcbd63ff7a85ab8f102acd4a7", kill_on_drop: false }` [INFO] [stderr] Compiling wait-timeout v0.1.5 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/validations.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | func: Box O>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(I) -> O` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/validations.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn new(func: Box O>) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(I) -> O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `specs::error::Error` [INFO] [stdout] --> src/systems/logic/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use specs::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/damage.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/fov.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/mod.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 27 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/mod.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 48 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/render/mod.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 6 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 72 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RunNow` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `RunNow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 46 | use specs::RunNow; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RunNow` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `RunNow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use specs::RunNow; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 86 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusty-fork v0.2.1 [INFO] [stderr] Compiling proptest v0.9.0 [INFO] [stderr] Compiling rogue_tutorial v0.5.3-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/validations.rs:34:15 [INFO] [stdout] | [INFO] [stdout] 34 | func: Box O>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(I) -> O` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/common/validations.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn new(func: Box O>) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Fn(I) -> O` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proptest_helper` [INFO] [stdout] --> src/data/structures/level_data/room.rs:107:75 [INFO] [stdout] | [INFO] [stdout] 107 | use proptest::{prop_assert, prop_assert_eq, prop_assert_ne, proptest, proptest_helper}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proptest_helper` [INFO] [stdout] --> src/data/structures/matrix.rs:162:75 [INFO] [stdout] | [INFO] [stdout] 162 | prop_assert, prop_assert_eq, prop_assume, prop_compose, proptest, proptest_helper, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proptest_helper` [INFO] [stdout] --> src/data/structures/pos.rs:122:73 [INFO] [stdout] | [INFO] [stdout] 122 | use proptest::{prop_assert, prop_assert_eq, prop_compose, proptest, proptest_helper}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proptest_helper` [INFO] [stdout] --> src/levels/functions.rs:32:43 [INFO] [stdout] | [INFO] [stdout] 32 | use proptest::{prop_assert, proptest, proptest_helper}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proptest_helper` [INFO] [stdout] --> src/levels/generators/mod.rs:128:43 [INFO] [stdout] | [INFO] [stdout] 128 | use proptest::{prop_assert, proptest, proptest_helper}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `specs::error::Error` [INFO] [stdout] --> src/systems/logic/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use specs::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/damage.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/fov.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/mod.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 27 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/logic/mod.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 48 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/systems/render/mod.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 6 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 72 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RunNow` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `RunNow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 46 | use specs::RunNow; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RunNow` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:71:21 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `RunNow` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use specs::RunNow; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/ui/mod.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 86 | use specs::Join; [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" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.rogue_tutorial.3u56da85-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8" "/opt/rustwide/target/debug/deps/rogue_tutorial-f088ff95a231d9c8.3n7fou7i6zh8bws8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-c99ebba9851136ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-190ecd0479955c2e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-10cf7eacb763a707.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-5f0069e1a0595222.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-176a753cf8833059.rlib" "/opt/rustwide/target/debug/deps/libtcod-39cdde410d99138d.rlib" "/opt/rustwide/target/debug/deps/libtcod_sys-9b95f0d3d027499d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b1e4122682a51923.rlib" "/opt/rustwide/target/debug/deps/libbitflags-06d3df46afcf3e7e.rlib" "/opt/rustwide/target/debug/deps/libspecs-4ec4f23bb2e6140f.rlib" "/opt/rustwide/target/debug/deps/libtuple_utils-ccec5fb763d4948a.rlib" "/opt/rustwide/target/debug/deps/libshrev-1d7bf2b75e3ae683.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-ca664adc44ec1c0b.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-8d8d60171a074341.rlib" "/opt/rustwide/target/debug/deps/librand-bd44d3153f2dc3e7.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-fe70de81ffea0760.rlib" "/opt/rustwide/target/debug/deps/libnonzero_signed-8bf4bfd6be6f6069.rlib" "/opt/rustwide/target/debug/deps/libhibitset-d21b673043b484af.rlib" "/opt/rustwide/target/debug/deps/libatom-a52bf88abecd21cd.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-a8dbeced0a04efba.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-1fc93326b0b0577c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-082350812e09d0ac.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-c7e18d3b9d139e11.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-128e78072e577a56.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-3b5ddef013135647.rlib" "/opt/rustwide/target/debug/deps/liblock_api-9a541b0518936d90.rlib" "/opt/rustwide/target/debug/deps/libowning_ref-b19a342864125be2.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-ef61071d1b8ef096.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-1983edd6277b1d6f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-caa4598f0a013ee6.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5d131f532557b478.rlib" "/opt/rustwide/target/debug/deps/libshred-742028ca76ae3469.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-a8e0f28939603c3f.rlib" "/opt/rustwide/target/debug/deps/libunreachable-fbc96b3769cb6cbe.rlib" "/opt/rustwide/target/debug/deps/libvoid-8e46a7745eb9476a.rlib" "/opt/rustwide/target/debug/deps/librayon-a6a8e15424048f71.rlib" "/opt/rustwide/target/debug/deps/librayon_core-b35fe9e5950b65a5.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-8f454dba5a42347e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-cb86d9e23ad9668a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-952cef623052e945.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-587a636979098308.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-98eb5171f9a3eb81.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-8a896b428aa4a02f.rlib" "/opt/rustwide/target/debug/deps/libmopa-9525efd430f3b2cb.rlib" "/opt/rustwide/target/debug/deps/libfxhash-5babe997ef41d5b7.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-f9d852f5b5dbda26.rlib" "/opt/rustwide/target/debug/deps/libnodrop-d215cf3514d9c554.rlib" "/opt/rustwide/target/debug/deps/libproptest-536b59914d6611f7.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-d631db29567fb151.rlib" "/opt/rustwide/target/debug/deps/libucd_util-cc1f90e57010ca73.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f77409651a8445c6.rlib" "/opt/rustwide/target/debug/deps/librand-7e4a00f05531f479.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-0bc52eb0669bef18.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-7fe980356bc0de76.rlib" "/opt/rustwide/target/debug/deps/librand_hc-92a41ce4c342e901.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-13b7b6d1e00feda8.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-7278ea082c72f5df.rlib" "/opt/rustwide/target/debug/deps/librand_os-07a52e9fd3b1e4a8.rlib" "/opt/rustwide/target/debug/deps/librusty_fork-d3dc0213eb946c7c.rlib" "/opt/rustwide/target/debug/deps/libwait_timeout-faa717af5647f15d.rlib" "/opt/rustwide/target/debug/deps/libtempfile-d68e9b1cf837280c.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-4193b66e83a92224.rlib" "/opt/rustwide/target/debug/deps/librand-b93af573d926e3f3.rlib" "/opt/rustwide/target/debug/deps/liblibc-e3596c97f4529fc5.rlib" "/opt/rustwide/target/debug/deps/librand_core-cff648964d5ad30e.rlib" "/opt/rustwide/target/debug/deps/librand_core-41356d5e1f0d1123.rlib" "/opt/rustwide/target/debug/deps/libfnv-81254b20febae08d.rlib" "/opt/rustwide/target/debug/deps/libquick_error-5be80c9859951c00.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b73073722763323a.rlib" "/opt/rustwide/target/debug/deps/libspin-1ca0ed822bc3d42b.rlib" "/opt/rustwide/target/debug/deps/libbit_set-ed16cbcb56e713e7.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-bb29718613eb39b0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7d7e30e06800d2fa.rlib" "/opt/rustwide/target/debug/deps/liblog-a17ecced378ee2f3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-55872d12948ebe29.rlib" "/opt/rustwide/target/debug/deps/libitertools-d7152f0bb168938d.rlib" "/opt/rustwide/target/debug/deps/libeither-ae388ec15783efc1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lSDL2" "-ltcod" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_load_font': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:204: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:235: undefined reference to `SDL_UpperBlit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:236: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:266: undefined reference to `SDL_UpperBlit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:267: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:305: undefined reference to `SDL_UpperBlit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:306: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:338: undefined reference to `SDL_MapRGB' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:342: undefined reference to `SDL_SetColorKey' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_console_to_bitmap': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:437: undefined reference to `SDL_UpperBlit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:467: undefined reference to `SDL_MapRGB' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:468: undefined reference to `SDL_FillRect' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:496: undefined reference to `SDL_MapRGB' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:593: undefined reference to `SDL_UpperBlit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_startup': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:660: undefined reference to `SDL_Init' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_shutdown': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:675: undefined reference to `SDL_Quit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_load_player_config': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:726: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_delete_bitmap': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1559: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_c.o): in function `TCOD_sys_check_magic_number': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1598: undefined reference to `SDL_RWFromFile' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_img_bmp.o): in function `TCOD_sys_read_bmp': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:41: undefined reference to `SDL_RWFromFile' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:41: undefined reference to `SDL_LoadBMP_RW' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:42: undefined reference to `SDL_GetError' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:56: undefined reference to `SDL_CreateRGBSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:57: undefined reference to `SDL_UpperBlit' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:58: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl_img_bmp.o): in function `TCOD_sys_write_bmp': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:66: undefined reference to `SDL_RWFromFile' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:66: undefined reference to `SDL_SaveBMP_RW' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `get_closest_mode': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:54: undefined reference to `SDL_GetWindowDisplayIndex' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:54: undefined reference to `SDL_GetClosestDisplayMode' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `actual_rendering': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:85: undefined reference to `SDL_CreateTextureFromSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:86: undefined reference to `SDL_RenderCopy' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:87: undefined reference to `SDL_DestroyTexture' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `render': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:115: undefined reference to `SDL_GetWindowPixelFormat' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:115: undefined reference to `SDL_PixelFormatEnumToMasks' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:119: undefined reference to `SDL_CreateRGBSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:126: undefined reference to `SDL_FillRect' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:185: undefined reference to `SDL_RenderClear' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:187: undefined reference to `SDL_RenderPresent' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `create_surface': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:232: undefined reference to `SDL_CreateRGBSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:236: undefined reference to `SDL_SetSurfaceAlphaMod' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `create_window': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:270: undefined reference to `SDL_CreateWindow' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:273: undefined reference to `SDL_ShowCursor' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:274: undefined reference to `SDL_GetWindowSize' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:291: undefined reference to `SDL_CreateWindow' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:292: undefined reference to `SDL_PumpEvents' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:293: undefined reference to `SDL_SetWindowSize' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:298: undefined reference to `SDL_CreateRenderer' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:300: undefined reference to `SDL_SetRenderDrawColor' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `destroy_window': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:310: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:314: undefined reference to `SDL_DestroyRenderer' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:318: undefined reference to `SDL_DestroyWindow' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `set_fullscreen': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:324: undefined reference to `SDL_ShowCursor' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:327: undefined reference to `SDL_SetWindowFullscreen' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:328: undefined reference to `SDL_ShowCursor' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:329: undefined reference to `SDL_GetWindowSize' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:332: undefined reference to `SDL_SetWindowFullscreen' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:333: undefined reference to `SDL_ShowCursor' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `set_window_title': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:342: undefined reference to `SDL_SetWindowTitle' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `save_screenshot': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:351: undefined reference to `SDL_RenderGetViewport' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:352: undefined reference to `SDL_GetWindowPixelFormat' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:353: undefined reference to `SDL_CreateTexture' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:355: undefined reference to `SDL_SetRenderTarget' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:360: undefined reference to `SDL_SetRenderTarget' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:363: undefined reference to `SDL_QueryTexture' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:364: undefined reference to `SDL_LockTexture' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:367: undefined reference to `SDL_PixelFormatEnumToMasks' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:368: undefined reference to `SDL_CreateRGBSurfaceFrom' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:370: undefined reference to `SDL_FreeSurface' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:374: undefined reference to `SDL_UnlockTexture' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:379: undefined reference to `SDL_DestroyTexture' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `get_current_resolution': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:396: undefined reference to `SDL_GetWindowDisplayIndex' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:400: undefined reference to `SDL_GetNumVideoDisplays' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:403: undefined reference to `SDL_GetDisplayBounds' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `set_mouse_position': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:409: undefined reference to `SDL_WarpMouseInWindow' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `get_clipboard_text': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:428: undefined reference to `SDL_free' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:431: undefined reference to `SDL_GetClipboardText' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `set_clipboard_text': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:445: undefined reference to `SDL_SetClipboardText' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `file_read': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:452: undefined reference to `SDL_RWFromFile' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:454: undefined reference to `SDL_RWseek' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:455: undefined reference to `SDL_RWtell' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:456: undefined reference to `SDL_RWseek' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:460: undefined reference to `SDL_RWread' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:461: undefined reference to `SDL_RWclose' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:465: undefined reference to `SDL_RWclose' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `file_exists': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:472: undefined reference to `SDL_RWFromFile' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:474: undefined reference to `SDL_RWclose' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `file_write': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:481: undefined reference to `SDL_RWFromFile' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:483: undefined reference to `SDL_RWwrite' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:484: undefined reference to `SDL_RWclose' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/build/tcod-sys-b231da1edcc2fa68/out/libtcod.a(sys_sdl2_c.o): in function `shutdown': [INFO] [stdout] /opt/rustwide/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:490: undefined reference to `SDL_free' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rogue_tutorial` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "b588798fffe66d4f8ea60f53874279444e5a2e8dcbd63ff7a85ab8f102acd4a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b588798fffe66d4f8ea60f53874279444e5a2e8dcbd63ff7a85ab8f102acd4a7", kill_on_drop: false }` [INFO] [stdout] b588798fffe66d4f8ea60f53874279444e5a2e8dcbd63ff7a85ab8f102acd4a7