[INFO] cloning repository krummelur/rust-pong [INFO] running `"git" "clone" "--bare" "git://github.com/krummelur/rust-pong.git" "work/cache/sources/gh/krummelur/rust-pong"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/krummelur/rust-pong'... [INFO] running `"git" "clone" "work/cache/sources/gh/krummelur/rust-pong" "work/ex/beta-1.37-6/sources/1.36.0/gh/krummelur/rust-pong"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/krummelur/rust-pong'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/krummelur/rust-pong" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/krummelur/rust-pong"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/krummelur/rust-pong'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 25e20c1dca004dd6ad3e41dccb1386cdf4a344af [INFO] sha for GitHub repo krummelur/rust-pong: 25e20c1dca004dd6ad3e41dccb1386cdf4a344af [INFO] validating manifest of krummelur/rust-pong 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 krummelur/rust-pong 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 krummelur/rust-pong [INFO] finished frobbing krummelur/rust-pong [INFO] frobbed toml for krummelur/rust-pong written to work/ex/beta-1.37-6/sources/1.36.0/gh/krummelur/rust-pong/Cargo.toml [INFO] started frobbing krummelur/rust-pong [INFO] finished frobbing krummelur/rust-pong [INFO] frobbed toml for krummelur/rust-pong written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/krummelur/rust-pong/Cargo.toml [INFO] crate krummelur/rust-pong 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] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing krummelur/rust-pong 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-3/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/krummelur/rust-pong:/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] 6afd8f6371000f9ba42ac1426d137c699e9476a314489b4b4af216e7a7f46259 [INFO] running `"docker" "start" "-a" "6afd8f6371000f9ba42ac1426d137c699e9476a314489b4b4af216e7a7f46259"` [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling getrandom v0.1.6 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling rust-example v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `position_y` [INFO] [stderr] --> src/server/../game_objects.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | position_y: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `position_x` [INFO] [stderr] --> src/server/../game_objects.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | position_x: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/server/../game_objects.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn new() -> PlayerBase { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_y_position` [INFO] [stderr] --> src/server/../game_objects.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn set_y_position(&mut self, new_position: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_x_position` [INFO] [stderr] --> src/server/../game_objects.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn set_x_position(&mut self, new_position: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw` [INFO] [stderr] --> src/server/../game_objects.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn draw(self, renderer: &mut WindowCanvas) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/server/../game_objects.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn new() -> Ball { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_position` [INFO] [stderr] --> src/server/../game_objects.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn set_position(&mut self, new_position: [i32;2]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw` [INFO] [stderr] --> src/server/../game_objects.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn draw(self, renderer: &mut WindowCanvas) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LocalPlayer` [INFO] [stderr] --> src/server/../game_objects.rs:111:1 [INFO] [stderr] | [INFO] [stderr] 111 | pub struct LocalPlayer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/server/../game_objects.rs:118:5 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn new(ev_pump: sdl2::EventPump) -> LocalPlayer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `handle_input` [INFO] [stderr] --> src/server/../game_objects.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 126 | pub fn handle_input(&mut self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RemotePlayer` [INFO] [stderr] --> src/server/../game_objects.rs:131:1 [INFO] [stderr] | [INFO] [stderr] 131 | pub struct RemotePlayer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/server/../game_objects.rs:137:5 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn new() -> RemotePlayer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `InputHandler` [INFO] [stderr] --> src/server/../game_objects.rs:144:1 [INFO] [stderr] | [INFO] [stderr] 144 | struct InputHandler { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/server/../game_objects.rs:149:5 [INFO] [stderr] | [INFO] [stderr] 149 | fn new(ev_pump: sdl2::EventPump) -> InputHandler { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `handle_input` [INFO] [stderr] --> src/server/../game_objects.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | fn handle_input(&mut self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `deserialize` [INFO] [stderr] --> src/server/../protocol.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn deserialize(message: [u8; MESSAGE_LEN]) -> GameState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/client/../protocol.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new() -> GameState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `reset` [INFO] [stderr] --> src/client/../protocol.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn reset(&mut self) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `serialize` [INFO] [stderr] --> src/client/../protocol.rs:57:1 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn serialize(game_state: GameState, player_index: i32) -> [u8; MESSAGE_LEN] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_colliding` [INFO] [stderr] --> src/client/../game_objects.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn is_colliding(obj1_pos: [i32;2], obj2_pos: [i32;2], obj1_dim: [u32;2], obj2_dim: [u32;2]) -> (bool, f32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `remoteAddress` should have a snake case name [INFO] [stderr] --> src/client/main.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | let remoteAddress = &args[args.len()-1]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `remote_address` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [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/server-db4a9825a934e923.server.4g50v6kx-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/server-db4a9825a934e923.server.4g50v6kx-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/server-db4a9825a934e923" "/opt/crater/target/debug/deps/server-db4a9825a934e923.2bqv30yb65rvm5us.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-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/libsdl2-6c47432db86f6c5c.rlib" "/opt/crater/target/debug/deps/librand-5a99dc109bcb127e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-5e391b21601b8393.rlib" "/opt/crater/target/debug/deps/librand_pcg-569da70b9707a4e4.rlib" "/opt/crater/target/debug/deps/librand_hc-8d037a8bb74cc960.rlib" "/opt/crater/target/debug/deps/librand_chacha-e0df01830eb2547c.rlib" "/opt/crater/target/debug/deps/librand_isaac-8a1220a5cdc55703.rlib" "/opt/crater/target/debug/deps/librand_core-5af554ddf81cd17c.rlib" "/opt/crater/target/debug/deps/librand_os-7316fd6dca5bc093.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.rlib" "/opt/crater/target/debug/deps/libsdl2_sys-273a35d4fd344d17.rlib" "/opt/crater/target/debug/deps/libbitflags-1f73faaef27177be.rlib" "/opt/crater/target/debug/deps/libnum-0438b089938c9336.rlib" "/opt/crater/target/debug/deps/libnum_iter-a5764bba922b733a.rlib" "/opt/crater/target/debug/deps/libnum_integer-85a76e678dca4305.rlib" "/opt/crater/target/debug/deps/libnum_traits-8ec551dd91cc2095.rlib" "/opt/crater/target/debug/deps/librand-53134262fb19e674.rlib" "/opt/crater/target/debug/deps/librand_chacha-47cc8b942176897d.rlib" "/opt/crater/target/debug/deps/libc2_chacha-0fd7d61133ddc347.rlib" "/opt/crater/target/debug/deps/libppv_lite86-cf2c70c3aa37fdda.rlib" "/opt/crater/target/debug/deps/librand_core-6162de4bc78dfd88.rlib" "/opt/crater/target/debug/deps/libgetrandom-b6c39c7672782332.rlib" "/opt/crater/target/debug/deps/liblibc-ad8c0d636a224a51.rlib" "/opt/crater/target/debug/deps/liblazy_static-7fb6c513f324b29f.rlib" "/opt/crater/target/debug/deps/libspin-22e6dbef5d5fd877.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" "-lSDL2_ttf" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lSDL2_ttf [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 `rust-example`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/client-65c09520a4ac721d.client.9ylyq41p-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.client.9ylyq41p-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/client-65c09520a4ac721d" "/opt/crater/target/debug/deps/client-65c09520a4ac721d.1agpc6v2lebqktr6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-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/libsdl2-6c47432db86f6c5c.rlib" "/opt/crater/target/debug/deps/librand-5a99dc109bcb127e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-5e391b21601b8393.rlib" "/opt/crater/target/debug/deps/librand_pcg-569da70b9707a4e4.rlib" "/opt/crater/target/debug/deps/librand_hc-8d037a8bb74cc960.rlib" "/opt/crater/target/debug/deps/librand_chacha-e0df01830eb2547c.rlib" "/opt/crater/target/debug/deps/librand_isaac-8a1220a5cdc55703.rlib" "/opt/crater/target/debug/deps/librand_core-5af554ddf81cd17c.rlib" "/opt/crater/target/debug/deps/librand_os-7316fd6dca5bc093.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.rlib" "/opt/crater/target/debug/deps/libsdl2_sys-273a35d4fd344d17.rlib" "/opt/crater/target/debug/deps/libbitflags-1f73faaef27177be.rlib" "/opt/crater/target/debug/deps/liblazy_static-7fb6c513f324b29f.rlib" "/opt/crater/target/debug/deps/libspin-22e6dbef5d5fd877.rlib" "/opt/crater/target/debug/deps/liblibc-ad8c0d636a224a51.rlib" "/opt/crater/target/debug/deps/libnum-0438b089938c9336.rlib" "/opt/crater/target/debug/deps/libnum_iter-a5764bba922b733a.rlib" "/opt/crater/target/debug/deps/libnum_integer-85a76e678dca4305.rlib" "/opt/crater/target/debug/deps/libnum_traits-8ec551dd91cc2095.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" "-lSDL2_ttf" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lSDL2_ttf [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 `rust-example`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "6afd8f6371000f9ba42ac1426d137c699e9476a314489b4b4af216e7a7f46259"` [INFO] running `"docker" "rm" "-f" "6afd8f6371000f9ba42ac1426d137c699e9476a314489b4b4af216e7a7f46259"` [INFO] [stdout] 6afd8f6371000f9ba42ac1426d137c699e9476a314489b4b4af216e7a7f46259