[INFO] updating cached repository ElectricCoffee/project-rogueborne [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ElectricCoffee/project-rogueborne [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ElectricCoffee/project-rogueborne" "work/ex/beta-1.38-1/sources/1.37.0/gh/ElectricCoffee/project-rogueborne"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ElectricCoffee/project-rogueborne'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ElectricCoffee/project-rogueborne" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElectricCoffee/project-rogueborne"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElectricCoffee/project-rogueborne'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f72e38400df45a42116b8dcfaf0d7284bf282ef3 [INFO] sha for GitHub repo ElectricCoffee/project-rogueborne: f72e38400df45a42116b8dcfaf0d7284bf282ef3 [INFO] validating manifest of ElectricCoffee/project-rogueborne 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 ElectricCoffee/project-rogueborne 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 ElectricCoffee/project-rogueborne [INFO] finished frobbing ElectricCoffee/project-rogueborne [INFO] frobbed toml for ElectricCoffee/project-rogueborne written to work/ex/beta-1.38-1/sources/1.37.0/gh/ElectricCoffee/project-rogueborne/Cargo.toml [INFO] started frobbing ElectricCoffee/project-rogueborne [INFO] finished frobbing ElectricCoffee/project-rogueborne [INFO] frobbed toml for ElectricCoffee/project-rogueborne written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ElectricCoffee/project-rogueborne/Cargo.toml [INFO] crate ElectricCoffee/project-rogueborne 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 ElectricCoffee/project-rogueborne 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ElectricCoffee/project-rogueborne:/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] bb55073a2072a944d6e82ba7f09bc692e3705469da208905f5193e0ddf3e97fe [INFO] running `"docker" "start" "-a" "bb55073a2072a944d6e82ba7f09bc692e3705469da208905f5193e0ddf3e97fe"` [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling shrev v1.1.1 [INFO] [stderr] Compiling tuple_utils v0.2.0 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling bitflags v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling tcod-sys v5.0.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling specs-derive v0.4.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling rand_os v0.1.3 [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 rand v0.6.5 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling tcod v0.14.0 [INFO] [stderr] Compiling hibitset v0.5.4 [INFO] [stderr] Compiling shred v0.7.2 [INFO] [stderr] Compiling specs v0.14.3 [INFO] [stderr] Compiling project-rogueborne v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `rand::prelude::*` [INFO] [stderr] --> src/systems/map.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 4 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 24 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/systems.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 4 | use specs::prelude::*; [INFO] [stderr] | ----------------- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 62 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `console` [INFO] [stderr] --> src/resources.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | console::*, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/systems/map.rs:13:27 [INFO] [stderr] | [INFO] [stderr] 13 | fn run(&mut self, mut map: Self::SystemData) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entities` [INFO] [stderr] --> src/systems/map.rs:27:14 [INFO] [stderr] | [INFO] [stderr] 27 | let (entities, mut map, mut state) = data; [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_entities` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/systems/map.rs:27:28 [INFO] [stderr] | [INFO] [stderr] 27 | let (entities, mut map, mut state) = data; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/systems/map.rs:13:23 [INFO] [stderr] | [INFO] [stderr] 13 | fn run(&mut self, mut map: Self::SystemData) { [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/systems/map.rs:27:24 [INFO] [stderr] | [INFO] [stderr] 27 | let (entities, mut map, mut state) = data; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GenerateMap` [INFO] [stderr] --> src/systems/map.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct GenerateMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `PlaceItems` [INFO] [stderr] --> src/systems/map.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct PlaceItems; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MainMenu` [INFO] [stderr] --> src/resources.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | MainMenu, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MapGen` [INFO] [stderr] --> src/resources.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | MapGen, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pause` [INFO] [stderr] --> src/resources.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Pause, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Quit` [INFO] [stderr] --> src/resources.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Quit, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `dirt` [INFO] [stderr] --> src/resources.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn dirt() -> Tile { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `iter` [INFO] [stderr] --> src/resources.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `iter_mut` [INFO] [stderr] --> src/resources.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn iter_mut(&mut self) -> std::slice::IterMut { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_tile_mut` [INFO] [stderr] --> src/resources.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn get_tile_mut(&mut self, x: usize, y: usize) -> &mut Tile { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.project_rogueborne.g4bkyd0l-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9" "/opt/crater/target/debug/deps/project_rogueborne-d6b85043afd3d6f9.1j4u7sfdv322xsto.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out" "-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/libtcod-7b11f9d7846b25ca.rlib" "/opt/crater/target/debug/deps/libtcod_sys-5bb2a88fd4153b53.rlib" "/opt/crater/target/debug/deps/liblazy_static-77397d332fc5c1af.rlib" "/opt/crater/target/debug/deps/libbitflags-30e4567f15b8e3e5.rlib" "/opt/crater/target/debug/deps/librand-5c0db166af52eaf6.rlib" "/opt/crater/target/debug/deps/librand_xorshift-3ef23b8177870d3e.rlib" "/opt/crater/target/debug/deps/librand_pcg-9dd28ba596d159b3.rlib" "/opt/crater/target/debug/deps/librand_hc-955b64fce013caf1.rlib" "/opt/crater/target/debug/deps/librand_chacha-bfac7519c353618e.rlib" "/opt/crater/target/debug/deps/librand_isaac-ea51ab2cb9b2d82d.rlib" "/opt/crater/target/debug/deps/librand_os-0fcd8baa07397233.rlib" "/opt/crater/target/debug/deps/librand_jitter-1af54788be29219f.rlib" "/opt/crater/target/debug/deps/libspecs-e23cb06f731d5bcb.rlib" "/opt/crater/target/debug/deps/libtuple_utils-a4ab8f7845499f49.rlib" "/opt/crater/target/debug/deps/libshrev-8f65e920ba48467a.rlib" "/opt/crater/target/debug/deps/libnonzero_signed-1f6ce2e7fd8f8eb7.rlib" "/opt/crater/target/debug/deps/liblog-07fd344e6693ff96.rlib" "/opt/crater/target/debug/deps/libhibitset-57dc4cc1b15a6973.rlib" "/opt/crater/target/debug/deps/libatom-213b9a013c33fcf4.rlib" "/opt/crater/target/debug/deps/libfnv-0b54693efaf27e2a.rlib" "/opt/crater/target/debug/deps/libcrossbeam-caf40c740d4587c3.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-71cf48d8a7b7f211.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-8a43fb528fa118d8.rlib" "/opt/crater/target/debug/deps/libcrossbeam_channel-bc5e38f3ce5d45eb.rlib" "/opt/crater/target/debug/deps/libparking_lot-eeb26b3bc86f4080.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-5b4404fa72a11499.rlib" "/opt/crater/target/debug/deps/liblock_api-494f6f1561bbf82e.rlib" "/opt/crater/target/debug/deps/libowning_ref-effe362413e7ab7d.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-d0a4946e4c2703bb.rlib" "/opt/crater/target/debug/deps/librand-c640b81d34c87980.rlib" "/opt/crater/target/debug/deps/librand_core-0cde6d5f3449ba22.rlib" "/opt/crater/target/debug/deps/librand_core-b87567e86349098d.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-d524864a054eb21b.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-069fe838eb725932.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-20e5b69ec99290d1.rlib" "/opt/crater/target/debug/deps/libshred-95d735e33c709488.rlib" "/opt/crater/target/debug/deps/libsmallvec-24a19cb54d0ff037.rlib" "/opt/crater/target/debug/deps/librayon-8cf87e9a8ded5f85.rlib" "/opt/crater/target/debug/deps/libeither-dfa9c429720c7162.rlib" "/opt/crater/target/debug/deps/librayon_core-b1fe100c9d8fb264.rlib" "/opt/crater/target/debug/deps/libnum_cpus-ce29f7cfff000308.rlib" "/opt/crater/target/debug/deps/liblibc-63f3cdeae1006852.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-671d247ab097845d.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-9fa396fc376a80d2.rlib" "/opt/crater/target/debug/deps/libscopeguard-316f896e0d3e978a.rlib" "/opt/crater/target/debug/deps/libmemoffset-6c4b37f364c61d2a.rlib" "/opt/crater/target/debug/deps/liblazy_static-eb33edc716f69401.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-065f1975a96ef8fd.rlib" "/opt/crater/target/debug/deps/libcfg_if-cf9b915f175eb0bb.rlib" "/opt/crater/target/debug/deps/libmopa-f33c7becb1958f80.rlib" "/opt/crater/target/debug/deps/libfxhash-e4782c4d0efe00b7.rlib" "/opt/crater/target/debug/deps/libbyteorder-579b0a05de5ca01c.rlib" "/opt/crater/target/debug/deps/libarrayvec-02c5c0962ad052ff.rlib" "/opt/crater/target/debug/deps/libnodrop-844425db77ee9480.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" "-ltcod" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_load_font': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:204: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:235: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:236: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:266: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:267: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:305: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:306: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:338: undefined reference to `SDL_MapRGB' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:342: undefined reference to `SDL_SetColorKey' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_console_to_bitmap': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:437: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:467: undefined reference to `SDL_MapRGB' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:468: undefined reference to `SDL_FillRect' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:496: undefined reference to `SDL_MapRGB' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:593: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_startup': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:660: undefined reference to `SDL_Init' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_shutdown': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:675: undefined reference to `SDL_Quit' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_load_player_config': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:726: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_wait_for_event': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:1374: undefined reference to `SDL_PollEvent' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:1390: undefined reference to `SDL_WaitEvent' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_sleep_milli': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:1453: undefined reference to `SDL_Delay' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_elapsed_milli': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:1510: undefined reference to `SDL_GetTicks' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_delete_bitmap': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:1559: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_check_magic_number': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_c.c:1598: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_img_bmp.o): In function `TCOD_sys_read_bmp': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:41: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:41: undefined reference to `SDL_LoadBMP_RW' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:42: undefined reference to `SDL_GetError' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:56: undefined reference to `SDL_CreateRGBSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:57: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:58: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl_img_bmp.o): In function `TCOD_sys_write_bmp': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:66: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl_img_bmp.c:66: undefined reference to `SDL_SaveBMP_RW' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `get_closest_mode': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:54: undefined reference to `SDL_GetWindowDisplayIndex' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:54: undefined reference to `SDL_GetClosestDisplayMode' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `actual_rendering': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:85: undefined reference to `SDL_CreateTextureFromSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:86: undefined reference to `SDL_RenderCopy' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:87: undefined reference to `SDL_DestroyTexture' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `render': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:115: undefined reference to `SDL_GetWindowPixelFormat' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:115: undefined reference to `SDL_PixelFormatEnumToMasks' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:119: undefined reference to `SDL_CreateRGBSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:126: undefined reference to `SDL_FillRect' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:185: undefined reference to `SDL_RenderClear' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:187: undefined reference to `SDL_RenderPresent' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `create_surface': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:232: undefined reference to `SDL_CreateRGBSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:236: undefined reference to `SDL_SetSurfaceAlphaMod' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `create_window': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:270: undefined reference to `SDL_CreateWindow' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:273: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:274: undefined reference to `SDL_GetWindowSize' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:291: undefined reference to `SDL_CreateWindow' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:296: undefined reference to `SDL_CreateRenderer' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:298: undefined reference to `SDL_SetRenderDrawColor' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `destroy_window': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:308: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:312: undefined reference to `SDL_DestroyRenderer' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:316: undefined reference to `SDL_DestroyWindow' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `set_fullscreen': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:322: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:325: undefined reference to `SDL_SetWindowFullscreen' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:326: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:327: undefined reference to `SDL_GetWindowSize' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:330: undefined reference to `SDL_SetWindowFullscreen' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:331: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `set_window_title': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:340: undefined reference to `SDL_SetWindowTitle' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `save_screenshot': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:349: undefined reference to `SDL_RenderGetViewport' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:350: undefined reference to `SDL_GetWindowPixelFormat' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:351: undefined reference to `SDL_CreateTexture' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:353: undefined reference to `SDL_SetRenderTarget' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:358: undefined reference to `SDL_SetRenderTarget' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:361: undefined reference to `SDL_QueryTexture' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:362: undefined reference to `SDL_LockTexture' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:365: undefined reference to `SDL_PixelFormatEnumToMasks' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:366: undefined reference to `SDL_CreateRGBSurfaceFrom' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:368: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:372: undefined reference to `SDL_UnlockTexture' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:377: undefined reference to `SDL_DestroyTexture' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `get_current_resolution': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:394: undefined reference to `SDL_GetWindowDisplayIndex' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:398: undefined reference to `SDL_GetNumVideoDisplays' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:401: undefined reference to `SDL_GetDisplayBounds' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `set_mouse_position': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:407: undefined reference to `SDL_WarpMouseInWindow' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `get_clipboard_text': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:426: undefined reference to `SDL_free' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:429: undefined reference to `SDL_GetClipboardText' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `set_clipboard_text': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:443: undefined reference to `SDL_SetClipboardText' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `file_read': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:450: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `file_exists': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:470: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `file_write': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:479: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-adb8b82dd1c50615/out/libtcod.a(sys_sdl2_c.o): In function `shutdown': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.0/libtcod/src/sys_sdl2_c.c:488: undefined reference to `SDL_free' [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 `project-rogueborne`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "bb55073a2072a944d6e82ba7f09bc692e3705469da208905f5193e0ddf3e97fe"` [INFO] running `"docker" "rm" "-f" "bb55073a2072a944d6e82ba7f09bc692e3705469da208905f5193e0ddf3e97fe"` [INFO] [stdout] bb55073a2072a944d6e82ba7f09bc692e3705469da208905f5193e0ddf3e97fe