[INFO] updating cached repository https://github.com/alondero/rust-invaders [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 016447d7de789d105a77696f0cc11379e4b17239 [INFO] testing alondero/rust-invaders against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falondero%2Frust-invaders" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alondero/rust-invaders on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/alondero/rust-invaders [INFO] finished tweaking git repo https://github.com/alondero/rust-invaders [INFO] tweaked toml for git repo https://github.com/alondero/rust-invaders written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/alondero/rust-invaders already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "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] 077a8dee069e06ee78e1c289bbe05f896d1695c2baedf2dd508eb82c058752a5 [INFO] running `"docker" "start" "-a" "077a8dee069e06ee78e1c289bbe05f896d1695c2baedf2dd508eb82c058752a5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdl2-sys v0.19.0 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.19.0 [INFO] [stderr] Compiling sdl2_ttf v0.19.0 [INFO] [stderr] Compiling sdl2_image v0.19.0 [INFO] [stderr] Compiling rust_invaders v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/engine/mod.rs:70:17 [INFO] [stderr] | [INFO] [stderr] 70 | ChangeView(Box) [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [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/engine/mod.rs:104:71 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn spawn(title: &str, init: F) where F: Fn(&mut Engine) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/views/game.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TextureQuery`, `Texture` [INFO] [stderr] --> src/views/game.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use sdl2::render::{Texture, TextureQuery, Renderer}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2_image::LoadTexture` [INFO] [stderr] --> src/views/game.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use sdl2_image::LoadTexture; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/main_menu.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | func: Box ViewAction>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Engine) -> ViewAction` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/views/main_menu.rs:104:64 [INFO] [stderr] | [INFO] [stderr] 104 | fn new(engine: &mut Engine, label: &'static str, func: Box ViewAction>) -> Action { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Engine) -> ViewAction` [INFO] [stderr] [INFO] [stderr] warning: variable `fps` is assigned to, but never used [INFO] [stderr] --> src/engine/mod.rs:130:9 [INFO] [stderr] | [INFO] [stderr] 130 | let mut fps = 0u16; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_fps` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Resized` [INFO] [stderr] --> src/engine/events.rs:49:39 [INFO] [stderr] | [INFO] [stderr] 49 | Window { win_event_id: Resized, .. } => { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Resized` [INFO] [stderr] | [INFO] [stderr] ::: src/engine/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / struct_events! { [INFO] [stderr] 14 | | keyboard: { [INFO] [stderr] 15 | | key_escape: Escape, [INFO] [stderr] 16 | | key_up: Up, [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `elapsed` [INFO] [stderr] --> src/views/main_menu.rs:24:47 [INFO] [stderr] | [INFO] [stderr] 24 | fn render(&mut self, engine: &mut Engine, elapsed: f64) -> ViewAction { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elapsed` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `overlaps` [INFO] [stderr] --> src/engine/data.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn overlaps(&self, other: Rectangle) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `Resized` should have a snake case name [INFO] [stderr] --> src/engine/events.rs:49:39 [INFO] [stderr] | [INFO] [stderr] 49 | Window { win_event_id: Resized, .. } => { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `resized` [INFO] [stderr] | [INFO] [stderr] ::: src/engine/mod.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | / struct_events! { [INFO] [stderr] 14 | | keyboard: { [INFO] [stderr] 15 | | key_escape: Escape, [INFO] [stderr] 16 | | key_up: Up, [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/views/game.rs:138:13 [INFO] [stderr] | [INFO] [stderr] 138 | context.renderer.fill_rect(self.player.rect.to_sdl()); [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/views/main_menu.rs:56:9 [INFO] [stderr] | [INFO] [stderr] 56 | / engine.renderer.fill_rect(Rectangle { [INFO] [stderr] 57 | | w: box_w + border_width * 2.0, [INFO] [stderr] 58 | | h: box_h + border_width * 2.0 + margin_h * 2.0, [INFO] [stderr] 59 | | x: (win_w - box_w) / 2.0 - border_width, [INFO] [stderr] 60 | | y: (win_h - box_h) / 2.0 - margin_h - border_width, [INFO] [stderr] 61 | | }.to_sdl()); [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/views/main_menu.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | / engine.renderer.fill_rect(Rectangle { [INFO] [stderr] 66 | | w: box_w, [INFO] [stderr] 67 | | h: box_h + margin_h * 2.0, [INFO] [stderr] 68 | | x: (win_w - box_w) / 2.0, [INFO] [stderr] 69 | | y: (win_h - box_h) / 2.0 - margin_h, [INFO] [stderr] 70 | | }.to_sdl()); [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/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.rust_invaders.eouhogbx-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8" "/opt/rustwide/target/debug/deps/rust_invaders-b823028cbc9675a8.3n0vgrcizcpi1yee.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2_ttf-d0cbc7a7117fd46b.rlib" "/opt/rustwide/target/debug/deps/libsdl2_image-9289fc513bb0876a.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1a3d0f0c4bc5f688.rlib" "/opt/rustwide/target/debug/deps/libsdl2-5b1a45d5327ab0c8.rlib" "/opt/rustwide/target/debug/deps/librand-22efe9ef3c114fa7.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-89d4eaf8ff44f8da.rlib" "/opt/rustwide/target/debug/deps/libbitflags-86e1ecb3d93e9f22.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-1feaaa5f89c5098b.rlib" "/opt/rustwide/target/debug/deps/libnum-9a49abb5dc704d82.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-d5f3174cc8dea53d.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-c5436fe0f5c21211.rlib" "/opt/rustwide/target/debug/deps/librand-bb807c742746e684.rlib" "/opt/rustwide/target/debug/deps/liblibc-e4dfce483ea4fe1d.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-26062967b4ad0b72.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-93a3205e411ff51e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-b9e9804583109253.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-83e1cc8b78a53297.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ddc6fba6583d3d3e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-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_ttf [INFO] [stderr] /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; 15 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `rust_invaders`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "077a8dee069e06ee78e1c289bbe05f896d1695c2baedf2dd508eb82c058752a5"` [INFO] running `"docker" "rm" "-f" "077a8dee069e06ee78e1c289bbe05f896d1695c2baedf2dd508eb82c058752a5"` [INFO] [stdout] 077a8dee069e06ee78e1c289bbe05f896d1695c2baedf2dd508eb82c058752a5