[INFO] cloning repository https://github.com/chornsby/chip-8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chornsby/chip-8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchornsby%2Fchip-8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchornsby%2Fchip-8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64e235fb2890fbb7e25d5fde80258e7aaa6728d7
[INFO] testing chornsby/chip-8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchornsby%2Fchip-8" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chornsby/chip-8 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chornsby/chip-8
[INFO] finished tweaking git repo https://github.com/chornsby/chip-8
[INFO] tweaked toml for git repo https://github.com/chornsby/chip-8 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/chornsby/chip-8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49a0f7933c7e8066477258ac31ea6b6c0b4e09dc3189231515f2a35c0572c44b
[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" "49a0f7933c7e8066477258ac31ea6b6c0b4e09dc3189231515f2a35c0572c44b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49a0f7933c7e8066477258ac31ea6b6c0b4e09dc3189231515f2a35c0572c44b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a0f7933c7e8066477258ac31ea6b6c0b4e09dc3189231515f2a35c0572c44b", kill_on_drop: false }`
[INFO] [stdout] 49a0f7933c7e8066477258ac31ea6b6c0b4e09dc3189231515f2a35c0572c44b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 05593af0298ec77ff1f65b9f9ae72b08f439f6df43738066c56ced3c33e79e37
[INFO] running `Command { std: "docker" "start" "-a" "05593af0298ec77ff1f65b9f9ae72b08f439f6df43738066c56ced3c33e79e37", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling chip-8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.98s
[INFO] running `Command { std: "docker" "inspect" "05593af0298ec77ff1f65b9f9ae72b08f439f6df43738066c56ced3c33e79e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05593af0298ec77ff1f65b9f9ae72b08f439f6df43738066c56ced3c33e79e37", kill_on_drop: false }`
[INFO] [stdout] 05593af0298ec77ff1f65b9f9ae72b08f439f6df43738066c56ced3c33e79e37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f78b100b230fc7c4881c625135ac55fbb29004fb6b213c880055b48760573486
[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" "f78b100b230fc7c4881c625135ac55fbb29004fb6b213c880055b48760573486", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip-8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "f78b100b230fc7c4881c625135ac55fbb29004fb6b213c880055b48760573486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78b100b230fc7c4881c625135ac55fbb29004fb6b213c880055b48760573486", kill_on_drop: false }`
[INFO] [stdout] f78b100b230fc7c4881c625135ac55fbb29004fb6b213c880055b48760573486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24a7812a3e2dc06b540dfba142c1d6fc8472c6b6fdfac2aa4482fd76cc1d40f7
[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" "24a7812a3e2dc06b540dfba142c1d6fc8472c6b6fdfac2aa4482fd76cc1d40f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chip_8-947fb4cddebad58e)
[INFO] [stdout] running 41 tests
[INFO] [stdout] test emulator::tests::test_add_i_v ... ok
[INFO] [stdout] test emulator::tests::test_add_v ... ok
[INFO] [stdout] test emulator::tests::test_add_v_v ... ok
[INFO] [stdout] test emulator::tests::test_and_v_v ... ok
[INFO] [stdout] test emulator::tests::test_call ... ok
[INFO] [stdout] test emulator::tests::test_drw ... ok
[INFO] [stdout] test emulator::tests::test_jp_v ... ok
[INFO] [stdout] test emulator::tests::test_ld_dt_v ... ok
[INFO] [stdout] test emulator::tests::test_ld_i ... ok
[INFO] [stdout] test emulator::tests::test_ld_st_v ... ok
[INFO] [stdout] test emulator::tests::test_ld_v ... ok
[INFO] [stdout] test emulator::tests::test_ld_v_dt ... ok
[INFO] [stdout] test emulator::tests::test_ld_v_i ... ok
[INFO] [stdout] test emulator::tests::test_ld_v_k ... ok
[INFO] [stdout] test emulator::tests::test_ld_v_v ... ok
[INFO] [stdout] test emulator::tests::test_jp ... ok
[INFO] [stdout] test emulator::tests::test_cls ... ok
[INFO] [stdout] test emulator::tests::test_ld_i_v ... ok
[INFO] [stdout] test emulator::tests::test_ld_f_v ... ok
[INFO] [stdout] test emulator::tests::test_se_v_v_not_equal ... ok
[INFO] [stdout] test emulator::tests::test_sne_v_v_equal ... ok
[INFO] [stdout] test emulator::tests::test_sne_v_not_equal ... ok
[INFO] [stdout] test emulator::tests::test_sub_v_v ... ok
[INFO] [stdout] test emulator::tests::test_subn_v_v ... ok
[INFO] [stdout] test emulator::tests::test_xor_v_v ... ok
[INFO] [stdout] test instruction::tests::test_parse_invalid_instruction ... ok
[INFO] [stdout] test instruction::tests::test_parse_valid_instruction ... ok
[INFO] [stdout] test emulator::tests::test_se_v_equal ... ok
[INFO] [stdout] test emulator::tests::test_shr_v_v ... ok
[INFO] [stdout] test emulator::tests::test_se_v_not_equal ... ok
[INFO] [stdout] test emulator::tests::test_sknp_v_pressed ... ok
[INFO] [stdout] test emulator::tests::test_skp_v_pressed ... ok
[INFO] [stdout] test emulator::tests::test_sknp_v_not_pressed ... ok
[INFO] [stdout] test emulator::tests::test_sne_v_v_not_equal ... ok
[INFO] [stdout] test emulator::tests::test_or_v_v ... ok
[INFO] [stdout] test emulator::tests::test_se_v_v_equal ... ok
[INFO] [stdout] test emulator::tests::test_skp_v_not_pressed ... ok
[INFO] [stdout] test emulator::tests::test_shl_v_v ... ok
[INFO] [stdout] test emulator::tests::test_ret ... ok
[INFO] [stdout] test emulator::tests::test_sne_v_equal ... ok
[INFO] [stdout] test emulator::tests::test_ld_b_v ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24a7812a3e2dc06b540dfba142c1d6fc8472c6b6fdfac2aa4482fd76cc1d40f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a7812a3e2dc06b540dfba142c1d6fc8472c6b6fdfac2aa4482fd76cc1d40f7", kill_on_drop: false }`
[INFO] [stdout] 24a7812a3e2dc06b540dfba142c1d6fc8472c6b6fdfac2aa4482fd76cc1d40f7