[INFO] cloning repository https://github.com/echapman2022/DS-GameOfLife [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/echapman2022/DS-GameOfLife" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechapman2022%2FDS-GameOfLife", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechapman2022%2FDS-GameOfLife'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3e65237ac5ed166d02cf3d7b11dc3da33e02eb7 [INFO] testing echapman2022/DS-GameOfLife against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechapman2022%2FDS-GameOfLife" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/echapman2022/DS-GameOfLife on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/echapman2022/DS-GameOfLife [INFO] finished tweaking git repo https://github.com/echapman2022/DS-GameOfLife [INFO] tweaked toml for git repo https://github.com/echapman2022/DS-GameOfLife written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/echapman2022/DS-GameOfLife already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded array2d v0.2.1 [INFO] [stderr] Downloaded c_vec v1.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8d2b0e3b31e10e62e6e44bcc411668ab5b27dd6dd3b5cc476e9304bfcfb03111 [INFO] running `Command { std: "docker" "start" "-a" "8d2b0e3b31e10e62e6e44bcc411668ab5b27dd6dd3b5cc476e9304bfcfb03111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d2b0e3b31e10e62e6e44bcc411668ab5b27dd6dd3b5cc476e9304bfcfb03111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d2b0e3b31e10e62e6e44bcc411668ab5b27dd6dd3b5cc476e9304bfcfb03111", kill_on_drop: false }` [INFO] [stdout] 8d2b0e3b31e10e62e6e44bcc411668ab5b27dd6dd3b5cc476e9304bfcfb03111 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 33b2406580f34e30d9fd0ab237dbe739d9ac1b3fad7b747ce9a753148de64115 [INFO] running `Command { std: "docker" "start" "-a" "33b2406580f34e30d9fd0ab237dbe739d9ac1b3fad7b747ce9a753148de64115", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling c_vec v1.3.3 [INFO] [stderr] Compiling array2d v0.2.1 [INFO] [stderr] Compiling sdl2-sys v0.34.2 [INFO] [stderr] Compiling ConwaySimulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::gfx::primitives::DrawRenderer` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use sdl2::gfx::primitives::DrawRenderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::video::Window` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use sdl2::video::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Cell` [INFO] [stdout] --> src/main.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::grid::{Grid, Cell}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut grid = Grid::new(grid_w, grid_h); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let mut window = self.canvas.window_mut(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `ConwaySimulator` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `conway_simulator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | ... window.set_title(&*format!("Game of Life ({}running ) [{} fps ]", if self.running_alg { "" } else { "not " }, self.fps)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ConwaySimulator.e024ce6f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805.ufba84ynpkyp2oa.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libarray2d-6810d20efe54909f.rlib" "/opt/rustwide/target/debug/deps/libsdl2-c161a712e4a0e434.rlib" "/opt/rustwide/target/debug/deps/libc_vec-7561dcd378cbfb80.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-3e2bbb1d96ec45e5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-80e93151c602d4a3.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib" "/opt/rustwide/target/debug/deps/liblibc-428fd53f94e4b7db.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_gfx" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ConwaySimulator-ba7e151c7c506805" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_gfx [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ConwaySimulator` due to 2 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "33b2406580f34e30d9fd0ab237dbe739d9ac1b3fad7b747ce9a753148de64115", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33b2406580f34e30d9fd0ab237dbe739d9ac1b3fad7b747ce9a753148de64115", kill_on_drop: false }` [INFO] [stdout] 33b2406580f34e30d9fd0ab237dbe739d9ac1b3fad7b747ce9a753148de64115