[INFO] fetching crate micro-gui 0.1.0... [INFO] testing micro-gui-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate micro-gui 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate micro-gui 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate micro-gui 0.1.0 [INFO] finished tweaking crates.io crate micro-gui 0.1.0 [INFO] tweaked toml for crates.io crate micro-gui 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7bf298ff0ba72e95a9e929c39b2ceb20a2a98271e2c7aac06af048c50b1aa70f [INFO] running `"docker" "start" "-a" "7bf298ff0ba72e95a9e929c39b2ceb20a2a98271e2c7aac06af048c50b1aa70f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.30.0 [INFO] [stderr] Compiling micro-gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/layer.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | renderer: Option<&'a mut (Renderable + 'a)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [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/core/layer.rs:18:56 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(bounds: Rect, renderer: Option<&'a mut (Renderable + 'a)>) -> Layer<'a, Pixel> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/layer.rs:35:71 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&mut self, graphics: &mut Graphics, buffer: &mut Buff) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:19:30 [INFO] [stderr] | [INFO] [stderr] 19 | on_load: Option<&'a mut (OnLoad + 'a)>, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn OnLoad + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | on_unload: Option<&'a mut (OnUnload + 'a)>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn OnUnload + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:21:31 [INFO] [stderr] | [INFO] [stderr] 21 | on_event: Option<&'a mut (OnEvent + 'a)> [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn OnEvent + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:41:62 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new(w: usize, h: usize, renderer: Option<&'a mut (Renderable + 'a)>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Renderable + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:48:61 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn bind_handlers(&mut self, on_load: Option<&'a mut OnLoad>, on_unload: Option<&'a mut OnUnload>, on_event: Option<&'a mut OnEvent>) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn OnLoad` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:48:96 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn bind_handlers(&mut self, on_load: Option<&'a mut OnLoad>, on_unload: Option<&'a mut OnUnload>, on_event: Option<&'a mut OnEvent>) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn OnUnload` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:48:132 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn bind_handlers(&mut self, on_load: Option<&'a mut OnLoad>, on_unload: Option<&'a mut OnUnload>, on_event: Option<&'a mut OnEvent>) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn OnEvent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/window.rs:55:75 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn render(&mut self, graphics: &mut Graphics, buffer: &mut Buff) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gui.rs:44:41 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn render(&mut self, buff: &mut Buff) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:17:71 [INFO] [stderr] | [INFO] [stderr] 17 | fn render(&mut self, graphics: &mut Graphics, buffer: &mut Buff); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:44:31 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn set(&self, b: &mut Buff, x: usize, y: usize, p: &Pixel) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:73:39 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn draw_line(&self, buf: &mut Buff, p1: Point, p2: Point, p: &Pixel) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:133:37 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn draw_rect(&self, b: &mut Buff, r: Rect, p: &Pixel) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:145:37 [INFO] [stderr] | [INFO] [stderr] 145 | pub fn fill_rect(&self, b: &mut Buff, r: Rect, p: &Pixel) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:154:41 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn draw_polyline(&self, b: &mut Buff, points: &[Point], p: &Pixel) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:164:42 [INFO] [stderr] | [INFO] [stderr] 164 | pub fn draw_ellipse(&self, buf: &mut Buff, r: Rect, p: &Pixel) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/widgets/demo.rs:23:71 [INFO] [stderr] | [INFO] [stderr] 23 | fn render(&mut self, graphics: &mut Graphics, buffer: &mut Buff) { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Buff` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `limit` [INFO] [stderr] --> src/graphics/mod.rs:66:8 [INFO] [stderr] | [INFO] [stderr] 66 | fn limit(min: usize, max: usize, actual: usize) -> usize { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [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/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.micro_gui_example.d2q79ov2-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a" "/opt/rustwide/target/debug/deps/micro_gui_example-c88e8d46f73ec81a.3xp3xj199qwyduln.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmicro_gui-ecc9831103533598.rlib" "/opt/rustwide/target/debug/deps/libsdl2-9974f4dca8a6287d.rlib" "/opt/rustwide/target/debug/deps/librand-4b4bbdcaddf090ab.rlib" "/opt/rustwide/target/debug/deps/librand-9cc9e44aa3d9199f.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-a9d7799770e96873.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2106c394414ab29b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ee0374dd376fa810.rlib" "/opt/rustwide/target/debug/deps/liblibc-2e17c5c99334ee98.rlib" "/opt/rustwide/target/debug/deps/libnum-104529ba3550f7a7.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-b1690be1b5a4a673.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e2d76c693688508b.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-447df9d8850f95e5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lSDL2_image [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 `micro-gui`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7bf298ff0ba72e95a9e929c39b2ceb20a2a98271e2c7aac06af048c50b1aa70f"` [INFO] running `"docker" "rm" "-f" "7bf298ff0ba72e95a9e929c39b2ceb20a2a98271e2c7aac06af048c50b1aa70f"` [INFO] [stdout] 7bf298ff0ba72e95a9e929c39b2ceb20a2a98271e2c7aac06af048c50b1aa70f