[INFO] cloning repository https://github.com/DrLynix/chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DrLynix/chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrLynix%2Fchip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrLynix%2Fchip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df40ed5d27da6a19b57738cfbfb38e845dac8055
[INFO] testing DrLynix/chip8 against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrLynix%2Fchip8" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DrLynix/chip8 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DrLynix/chip8
[INFO] finished tweaking git repo https://github.com/DrLynix/chip8
[INFO] tweaked toml for git repo https://github.com/DrLynix/chip8 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded redox_syscall v0.2.10
[INFO] [stderr]   Downloaded num-bigint v0.2.6
[INFO] [stderr]   Downloaded num-rational v0.2.4
[INFO] [stderr]   Downloaded unidiff v0.3.3
[INFO] [stderr]   Downloaded sdl2 v0.34.5
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.75
[INFO] [stderr]   Downloaded xattr v0.2.2
[INFO] [stderr]   Downloaded js-sys v0.3.52
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.75
[INFO] [stderr]   Downloaded version-compare v0.0.10
[INFO] [stderr]   Downloaded rand_core v0.4.2
[INFO] [stderr]   Downloaded tar v0.4.35
[INFO] [stderr]   Downloaded quote v0.6.13
[INFO] [stderr]   Downloaded proc-macro2 v0.4.30
[INFO] [stderr]   Downloaded unicode-xid v0.1.0
[INFO] [stderr]   Downloaded num v0.2.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.28
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.75
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.75
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.75
[INFO] [stderr]   Downloaded sdl2-sys v0.34.5
[INFO] [stderr]   Downloaded web-sys v0.3.52
[INFO] [stderr]   Downloaded syn v1.0.74
[INFO] [stderr]   Downloaded syn v0.15.44
[INFO] [stderr]   Downloaded num-derive v0.2.5
[INFO] [stderr]   Downloaded orbclient v0.3.31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff1393663445a3d502256b31701257cbb1fcaab1fb9a7826bab6528ea6f258bf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ff1393663445a3d502256b31701257cbb1fcaab1fb9a7826bab6528ea6f258bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff1393663445a3d502256b31701257cbb1fcaab1fb9a7826bab6528ea6f258bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1393663445a3d502256b31701257cbb1fcaab1fb9a7826bab6528ea6f258bf", kill_on_drop: false }`
[INFO] [stdout] ff1393663445a3d502256b31701257cbb1fcaab1fb9a7826bab6528ea6f258bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] eb459a24c341f65f328ed7a9e8b5e8189738a2f2e20773d92f451f03c919a752
[INFO] running `Command { std: "docker" "start" "-a" "eb459a24c341f65f328ed7a9e8b5e8189738a2f2e20773d92f451f03c919a752", kill_on_drop: false }`
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling minifb v0.11.2
[INFO] [stderr]    Compiling chip-8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/chip8/state.rs:54:29
[INFO] [stdout]    |
[INFO] [stdout] 54 |     key_pressed: Option<Box<Fn(Key) -> bool>>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Key) -> bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/chip8/state.rs:491:54
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn set_key_callback(&mut self, callback: Box<Fn(Key) -> bool>) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Key) -> bool`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chip-8` due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.chip_8.130375ce-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e.27mn4ra8txagejeq.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/minifb-b84808b8692e79e9/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lKernel32" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libminifb-4beb4f062437f7ba.rlib" "/opt/rustwide/target/debug/deps/libtime-ba10b1878fe332d6.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-2acae953df211e79.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-941278a3890dcd94.rlib" "/opt/rustwide/target/debug/deps/librand-50a7f7c186ff08a9.rlib" "/opt/rustwide/target/debug/deps/librand-9cb169f5396821bb.rlib" "/opt/rustwide/target/debug/deps/liblibc-bd0a7f2f55865ae0.rlib" "/opt/rustwide/target/debug/deps/libnum-4aac63ee3ce8f9f3.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-2f7634479d4b564b.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-89e8f84fc830fa55.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-3a9bbddf5326d094.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-5e2091e654b24662.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-37e7000f4dd62d35.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d0a58c91d8ef5575.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lX11" "-lXcursor" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/chip_8-9c8b8f4a51c4ae0e" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lKernel32
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb459a24c341f65f328ed7a9e8b5e8189738a2f2e20773d92f451f03c919a752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb459a24c341f65f328ed7a9e8b5e8189738a2f2e20773d92f451f03c919a752", kill_on_drop: false }`
[INFO] [stdout] eb459a24c341f65f328ed7a9e8b5e8189738a2f2e20773d92f451f03c919a752