[INFO] updating cached repository dannydenenberg/roguelike [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dannydenenberg/roguelike [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dannydenenberg/roguelike" "work/ex/beta-1.37-6/sources/1.36.0/gh/dannydenenberg/roguelike"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/dannydenenberg/roguelike'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dannydenenberg/roguelike" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dannydenenberg/roguelike"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dannydenenberg/roguelike'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fb74b40fab8817230fa34adfa159f454c3175cd8 [INFO] sha for GitHub repo dannydenenberg/roguelike: fb74b40fab8817230fa34adfa159f454c3175cd8 [INFO] validating manifest of dannydenenberg/roguelike on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dannydenenberg/roguelike on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dannydenenberg/roguelike [INFO] finished frobbing dannydenenberg/roguelike [INFO] frobbed toml for dannydenenberg/roguelike written to work/ex/beta-1.37-6/sources/1.36.0/gh/dannydenenberg/roguelike/Cargo.toml [INFO] started frobbing dannydenenberg/roguelike [INFO] finished frobbing dannydenenberg/roguelike [INFO] frobbed toml for dannydenenberg/roguelike written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dannydenenberg/roguelike/Cargo.toml [INFO] crate dannydenenberg/roguelike already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing dannydenenberg/roguelike against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/dannydenenberg/roguelike:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] e92f3c653112db3ef8024e3ca1f0d113dd93172c747716531562b0a2ad3a6f8d [INFO] running `"docker" "start" "-a" "e92f3c653112db3ef8024e3ca1f0d113dd93172c747716531562b0a2ad3a6f8d"` [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 v0.3.23 [INFO] [stderr] Compiling tcod v0.12.1 (https://github.com/rjungemann/tcod-rs.git?branch=fix-sdl2-rendering-mojave#841a6994) [INFO] [stderr] Compiling roguelike v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:120:34 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn draw(&self, con: &mut Console) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Console` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:126:35 [INFO] [stderr] | [INFO] [stderr] 126 | pub fn clear(&self, con: &mut Console) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Console` [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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.roguelike.7xr373vr-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3" "/opt/crater/target/debug/deps/roguelike-ea9658575b8650c3.3uo7u6gsrxd60aop.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-3f9d4d1a64e8d072/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libtcod-fd3c6eaf31c259fd.rlib" "/opt/crater/target/debug/deps/libtcod_sys-1bc45d79bb51e445.rlib" "/opt/crater/target/debug/deps/liblazy_static-f0ae2b35d74e16dd.rlib" "/opt/crater/target/debug/deps/libbitflags-071149b246c87488.rlib" "/opt/crater/target/debug/deps/librand-495eb00a88025f67.rlib" "/opt/crater/target/debug/deps/librand-a59d4c2855f9f8c1.rlib" "/opt/crater/target/debug/deps/liblibc-eab7d1c2702368a3.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.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-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_load_font': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:204: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:235: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:236: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:266: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:267: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:305: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:306: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:338: undefined reference to `SDL_MapRGB' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:342: undefined reference to `SDL_SetColorKey' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_console_to_bitmap': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:437: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:467: undefined reference to `SDL_MapRGB' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:468: undefined reference to `SDL_FillRect' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:496: undefined reference to `SDL_MapRGB' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:593: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_startup': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:660: undefined reference to `SDL_Init' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_shutdown': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:675: undefined reference to `SDL_Quit' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_load_player_config': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:726: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_wait_for_event': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1374: undefined reference to `SDL_PollEvent' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1390: undefined reference to `SDL_WaitEvent' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_sleep_milli': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1453: undefined reference to `SDL_Delay' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_elapsed_milli': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1510: undefined reference to `SDL_GetTicks' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_delete_bitmap': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1559: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_c.o): In function `TCOD_sys_check_magic_number': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_c.c:1598: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_img_bmp.o): In function `TCOD_sys_read_bmp': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:41: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/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] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:42: undefined reference to `SDL_GetError' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:56: undefined reference to `SDL_CreateRGBSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:57: undefined reference to `SDL_UpperBlit' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:58: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl_img_bmp.o): In function `TCOD_sys_write_bmp': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl_img_bmp.c:66: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/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] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `get_closest_mode': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:54: undefined reference to `SDL_GetWindowDisplayIndex' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:54: undefined reference to `SDL_GetClosestDisplayMode' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `actual_rendering': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:85: undefined reference to `SDL_CreateTextureFromSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:86: undefined reference to `SDL_RenderCopy' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:87: undefined reference to `SDL_DestroyTexture' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `render': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:115: undefined reference to `SDL_GetWindowPixelFormat' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:115: undefined reference to `SDL_PixelFormatEnumToMasks' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:119: undefined reference to `SDL_CreateRGBSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:126: undefined reference to `SDL_FillRect' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:185: undefined reference to `SDL_RenderClear' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:187: undefined reference to `SDL_RenderPresent' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `create_surface': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:232: undefined reference to `SDL_CreateRGBSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:236: undefined reference to `SDL_SetSurfaceAlphaMod' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `create_window': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:270: undefined reference to `SDL_CreateWindow' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:273: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:274: undefined reference to `SDL_GetWindowSize' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:291: undefined reference to `SDL_CreateWindow' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:292: undefined reference to `SDL_PumpEvents' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:293: undefined reference to `SDL_SetWindowSize' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:298: undefined reference to `SDL_CreateRenderer' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:300: undefined reference to `SDL_SetRenderDrawColor' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `destroy_window': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:310: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:314: undefined reference to `SDL_DestroyRenderer' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:318: undefined reference to `SDL_DestroyWindow' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `set_fullscreen': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:324: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:327: undefined reference to `SDL_SetWindowFullscreen' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:328: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:329: undefined reference to `SDL_GetWindowSize' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:332: undefined reference to `SDL_SetWindowFullscreen' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:333: undefined reference to `SDL_ShowCursor' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `set_window_title': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:342: undefined reference to `SDL_SetWindowTitle' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `save_screenshot': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:351: undefined reference to `SDL_RenderGetViewport' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:352: undefined reference to `SDL_GetWindowPixelFormat' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:353: undefined reference to `SDL_CreateTexture' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:355: undefined reference to `SDL_SetRenderTarget' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:360: undefined reference to `SDL_SetRenderTarget' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:363: undefined reference to `SDL_QueryTexture' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:364: undefined reference to `SDL_LockTexture' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:367: undefined reference to `SDL_PixelFormatEnumToMasks' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:368: undefined reference to `SDL_CreateRGBSurfaceFrom' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:370: undefined reference to `SDL_FreeSurface' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:374: undefined reference to `SDL_UnlockTexture' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:379: undefined reference to `SDL_DestroyTexture' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `get_current_resolution': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:396: undefined reference to `SDL_GetWindowDisplayIndex' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:400: undefined reference to `SDL_GetNumVideoDisplays' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:403: undefined reference to `SDL_GetDisplayBounds' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `set_mouse_position': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:409: undefined reference to `SDL_WarpMouseInWindow' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `get_clipboard_text': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:428: undefined reference to `SDL_free' [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:431: undefined reference to `SDL_GetClipboardText' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `set_clipboard_text': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:445: undefined reference to `SDL_SetClipboardText' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `file_read': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:452: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `file_exists': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:472: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `file_write': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:481: undefined reference to `SDL_RWFromFile' [INFO] [stderr] /opt/crater/target/debug/build/tcod-sys-3f9d4d1a64e8d072/out/libtcod.a(sys_sdl2_c.o): In function `shutdown': [INFO] [stderr] /opt/crater/cargo-home/git/checkouts/tcod-rs-6afb85ec92484664/841a699/tcod_sys/libtcod/src/sys_sdl2_c.c:490: 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 `roguelike`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "e92f3c653112db3ef8024e3ca1f0d113dd93172c747716531562b0a2ad3a6f8d"` [INFO] running `"docker" "rm" "-f" "e92f3c653112db3ef8024e3ca1f0d113dd93172c747716531562b0a2ad3a6f8d"` [INFO] [stdout] e92f3c653112db3ef8024e3ca1f0d113dd93172c747716531562b0a2ad3a6f8d