[INFO] cloning repository https://github.com/felixzhuologist/wasm-chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felixzhuologist/wasm-chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixzhuologist%2Fwasm-chip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixzhuologist%2Fwasm-chip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 142be1e5453116ede305354f7919c1a2d0b14961
[INFO] testing felixzhuologist/wasm-chip8 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixzhuologist%2Fwasm-chip8" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/felixzhuologist/wasm-chip8 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/felixzhuologist/wasm-chip8
[INFO] finished tweaking git repo https://github.com/felixzhuologist/wasm-chip8
[INFO] tweaked toml for git repo https://github.com/felixzhuologist/wasm-chip8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/felixzhuologist/wasm-chip8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad1eef0a02bca327053100fa08754de95a4ada5afd7d95a538cfa1b5b8cc425e
[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" "ad1eef0a02bca327053100fa08754de95a4ada5afd7d95a538cfa1b5b8cc425e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad1eef0a02bca327053100fa08754de95a4ada5afd7d95a538cfa1b5b8cc425e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1eef0a02bca327053100fa08754de95a4ada5afd7d95a538cfa1b5b8cc425e", kill_on_drop: false }`
[INFO] [stdout] ad1eef0a02bca327053100fa08754de95a4ada5afd7d95a538cfa1b5b8cc425e
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 40163e3955caaedfbc442a54cedcdd6c602e0f48d497109d21a1b4ef45edda6e
[INFO] running `Command { std: "docker" "start" "-a" "40163e3955caaedfbc442a54cedcdd6c602e0f48d497109d21a1b4ef45edda6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.15
[INFO] [stderr]    Compiling serde v1.0.75
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.19
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling serde_json v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.75
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.19
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.19
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.19
[INFO] [stderr]    Compiling wasm-bindgen v0.2.19
[INFO] [stderr]    Compiling js-sys v0.2.4
[INFO] [stderr]    Compiling chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.32s
[INFO] running `Command { std: "docker" "inspect" "40163e3955caaedfbc442a54cedcdd6c602e0f48d497109d21a1b4ef45edda6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40163e3955caaedfbc442a54cedcdd6c602e0f48d497109d21a1b4ef45edda6e", kill_on_drop: false }`
[INFO] [stdout] 40163e3955caaedfbc442a54cedcdd6c602e0f48d497109d21a1b4ef45edda6e
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4d48bd86c2b7eee4b6fe9b64fe41f86eea56eee6c82c9640fb7097f85e511a6
[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" "c4d48bd86c2b7eee4b6fe9b64fe41f86eea56eee6c82c9640fb7097f85e511a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "c4d48bd86c2b7eee4b6fe9b64fe41f86eea56eee6c82c9640fb7097f85e511a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d48bd86c2b7eee4b6fe9b64fe41f86eea56eee6c82c9640fb7097f85e511a6", kill_on_drop: false }`
[INFO] [stdout] c4d48bd86c2b7eee4b6fe9b64fe41f86eea56eee6c82c9640fb7097f85e511a6
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] 3a311da3f527d53f56bc877572767014961f440500f709931f09c1e9cf2a034f
[INFO] running `Command { std: "docker" "start" "-a" "3a311da3f527d53f56bc877572767014961f440500f709931f09c1e9cf2a034f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chip8-21dedd359da5b891)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test cpu::test::get_set_delay ... ok
[INFO] [stdout] test cpu::test::skip_eq_reg ... ok
[INFO] [stdout] test cpu::test::skip_eq ... ok
[INFO] [stdout] test cpu::test::reg_xor ... ok
[INFO] [stdout] test cpu::test::reg_or ... ok
[INFO] [stdout] test cpu::test::skip_neq_reg ... ok
[INFO] [stdout] test cpu::test::store_const_in_reg ... ok
[INFO] [stdout] test cpu::test::sub_reg_from_reg_rev_overflow ... ok
[INFO] [stdout] test cpu::test::res_shift_left ... ok
[INFO] [stdout] test cpu::test::add_reg_to_reg ... ok
[INFO] [stdout] test cpu::test::jump ... ok
[INFO] [stdout] test cpu::test::jump_offset ... ok
[INFO] [stdout] test cpu::test::add_const_to_reg ... ok
[INFO] [stdout] test keypad::test::set_keys ... ok
[INFO] [stdout] test screen::test::get_pixel ... ok
[INFO] [stdout] test screen::test::mask ... ok
[INFO] [stdout] test screen::test::sprite_simple ... ok
[INFO] [stdout] test cpu::test::store_reg_in_reg ... ok
[INFO] [stdout] test screen::test::sprite_wrap_x ... ok
[INFO] [stdout] test cpu::test::sub_reg_from_reg ... ok
[INFO] [stdout] test cpu::test::reg_and ... ok
[INFO] [stdout] test cpu::test::skip_neq ... ok
[INFO] [stdout] test cpu::test::add_reg_to_reg_overflow ... ok
[INFO] [stdout] test cpu::test::incr_i ... ok
[INFO] [stdout] test cpu::test::res_shift_right ... ok
[INFO] [stdout] test cpu::test::func_call ... ok
[INFO] [stdout] test screen::test::sprite_wrap_y ... ok
[INFO] [stdout] test screen::test::sprite_y ... ok
[INFO] [stdout] test cpu::test::set_i ... ok
[INFO] [stdout] test cpu::test::set_sound ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a311da3f527d53f56bc877572767014961f440500f709931f09c1e9cf2a034f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a311da3f527d53f56bc877572767014961f440500f709931f09c1e9cf2a034f", kill_on_drop: false }`
[INFO] [stdout] 3a311da3f527d53f56bc877572767014961f440500f709931f09c1e9cf2a034f