[INFO] updating cached repository thomaslienbacher/Moving-Tower
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/thomaslienbacher/Moving-Tower
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/thomaslienbacher/Moving-Tower" "work/ex/beta-1.38-1/sources/1.37.0/gh/thomaslienbacher/Moving-Tower"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/thomaslienbacher/Moving-Tower'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/thomaslienbacher/Moving-Tower" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thomaslienbacher/Moving-Tower"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thomaslienbacher/Moving-Tower'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] adfaf169a8dc85993dd90507db9b8d702ba71f4f
[INFO] sha for GitHub repo thomaslienbacher/Moving-Tower: adfaf169a8dc85993dd90507db9b8d702ba71f4f
[INFO] validating manifest of thomaslienbacher/Moving-Tower 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 thomaslienbacher/Moving-Tower 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 thomaslienbacher/Moving-Tower
[INFO] finished frobbing thomaslienbacher/Moving-Tower
[INFO] frobbed toml for thomaslienbacher/Moving-Tower written to work/ex/beta-1.38-1/sources/1.37.0/gh/thomaslienbacher/Moving-Tower/Cargo.toml
[INFO] started frobbing thomaslienbacher/Moving-Tower
[INFO] finished frobbing thomaslienbacher/Moving-Tower
[INFO] frobbed toml for thomaslienbacher/Moving-Tower written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/thomaslienbacher/Moving-Tower/Cargo.toml
[INFO] crate thomaslienbacher/Moving-Tower 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 thomaslienbacher/Moving-Tower 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/thomaslienbacher/Moving-Tower:/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] ba85bb45d1fefde6f4cf392980de56b9b58a2ced3d601c9d257393852452e445
[INFO] running `"docker" "start" "-a" "ba85bb45d1fefde6f4cf392980de56b9b58a2ced3d601c9d257393852452e445"`
[INFO] [stderr]    Compiling sfml-build v0.2.0
[INFO] [stderr]    Compiling csfml-system-sys v0.4.0
[INFO] [stderr]    Compiling csfml-window-sys v0.4.0
[INFO] [stderr]    Compiling csfml-graphics-sys v0.4.0
[INFO] [stderr]    Compiling csfml-audio-sys v0.4.0
[INFO] [stderr]    Compiling sfml v0.14.0
[INFO] [stderr]    Compiling moving-tower v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:55:27
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let mut curscene: Box<Scene> = Box::new(MenuScene::new(&asset_manager, None)) as Box<Scene>;
[INFO] [stderr]    |                           ^^^^^ help: use `dyn`: `dyn Scene`
[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:55:90
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let mut curscene: Box<Scene> = Box::new(MenuScene::new(&asset_manager, None)) as Box<Scene>;
[INFO] [stderr]    |                                                                                          ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:63:84
[INFO] [stderr]    |
[INFO] [stderr] 63 |                     curscene = Box::new(MenuScene::new(&asset_manager, hs)) as Box<Scene>;
[INFO] [stderr]    |                                                                                    ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:66:80
[INFO] [stderr]    |
[INFO] [stderr] 66 |                     curscene = Box::new(GameScene::new(&asset_manager)) as Box<Scene>;
[INFO] [stderr]    |                                                                                ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/scenes.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |             f.write_all(format!("{}", hs).as_bytes());
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/scenes.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 |             f.flush();
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/scenes.rs:168:25
[INFO] [stderr]     |
[INFO] [stderr] 168 |                         f.write(format!("{}", hs).as_bytes());
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/scenes.rs:169:25
[INFO] [stderr]     |
[INFO] [stderr] 169 |                         f.flush();
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.moving_tower.cehb1tr1-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f" "/opt/crater/target/debug/deps/moving_tower-de21df7cbb609d3f.3f42jh1jcq6mwn8k.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libsfml-2803b0a57dc3383f.rlib" "/opt/crater/target/debug/deps/libcsfml_graphics_sys-3b0475e8bde83be7.rlib" "/opt/crater/target/debug/deps/libcsfml_audio_sys-d2250ae01abe35fe.rlib" "/opt/crater/target/debug/deps/libcsfml_window_sys-57feadc88c4bd08b.rlib" "/opt/crater/target/debug/deps/libcsfml_system_sys-89c7993ed672b018.rlib" "/opt/crater/target/debug/deps/libbitflags-031756039b29afaf.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" "-lsfml-graphics" "-lcsfml-graphics" "-lsfml-audio" "-lcsfml-audio" "-lsfml-window" "-lcsfml-window" "-lsfml-system" "-lcsfml-system" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libsfml-2803b0a57dc3383f.rlib(sfml-2803b0a57dc3383f.sfml.cbis7dp2-cgu.7.rcgu.o): In function `sfml::graphics::text::Text::set_fill_color':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/sfml-0.14.0/src/graphics/text.rs:134: undefined reference to `sfText_setFillColor'
[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 `moving-tower`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ba85bb45d1fefde6f4cf392980de56b9b58a2ced3d601c9d257393852452e445"`
[INFO] running `"docker" "rm" "-f" "ba85bb45d1fefde6f4cf392980de56b9b58a2ced3d601c9d257393852452e445"`
[INFO] [stdout] ba85bb45d1fefde6f4cf392980de56b9b58a2ced3d601c9d257393852452e445