[INFO] cloning repository https://github.com/UARTman/my_chip_eight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UARTman/my_chip_eight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2Fmy_chip_eight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2Fmy_chip_eight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b75c5ea9b3211d650ddd8f64bc3c6a655c5d4301
[INFO] testing UARTman/my_chip_eight against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUARTman%2Fmy_chip_eight" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/UARTman/my_chip_eight on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/UARTman/my_chip_eight
[INFO] finished tweaking git repo https://github.com/UARTman/my_chip_eight
[INFO] tweaked toml for git repo https://github.com/UARTman/my_chip_eight written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/UARTman/my_chip_eight already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dd6ee2fa177a40aec7eff3dec749df5bb321d71e5476a3f1b880877e13b2cdd
[INFO] running `Command { std: "docker" "start" "-a" "7dd6ee2fa177a40aec7eff3dec749df5bb321d71e5476a3f1b880877e13b2cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dd6ee2fa177a40aec7eff3dec749df5bb321d71e5476a3f1b880877e13b2cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd6ee2fa177a40aec7eff3dec749df5bb321d71e5476a3f1b880877e13b2cdd", kill_on_drop: false }`
[INFO] [stdout] 7dd6ee2fa177a40aec7eff3dec749df5bb321d71e5476a3f1b880877e13b2cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7d1ca4df528b4c31d57cf52aa8cbfff49ad346a0dca9b1a421b9a8da12b23bf
[INFO] running `Command { std: "docker" "start" "-a" "f7d1ca4df528b4c31d57cf52aa8cbfff49ad346a0dca9b1a421b9a8da12b23bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling my_chip_eight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "f7d1ca4df528b4c31d57cf52aa8cbfff49ad346a0dca9b1a421b9a8da12b23bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d1ca4df528b4c31d57cf52aa8cbfff49ad346a0dca9b1a421b9a8da12b23bf", kill_on_drop: false }`
[INFO] [stdout] f7d1ca4df528b4c31d57cf52aa8cbfff49ad346a0dca9b1a421b9a8da12b23bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b60c35e57105446e194631c7b3b6da918852ba884712009a2e220fb44f516e1
[INFO] running `Command { std: "docker" "start" "-a" "0b60c35e57105446e194631c7b3b6da918852ba884712009a2e220fb44f516e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_chip_eight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "0b60c35e57105446e194631c7b3b6da918852ba884712009a2e220fb44f516e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b60c35e57105446e194631c7b3b6da918852ba884712009a2e220fb44f516e1", kill_on_drop: false }`
[INFO] [stdout] 0b60c35e57105446e194631c7b3b6da918852ba884712009a2e220fb44f516e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 311ca92e9e292449c466c7904a72ee10268f515368b8e51230efbe4bbabe6d35
[INFO] running `Command { std: "docker" "start" "-a" "311ca92e9e292449c466c7904a72ee10268f515368b8e51230efbe4bbabe6d35", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/my_chip_eight-5f1765cb36060e00)
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test emulator::command_execution::tests::test_jump_reg0 ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_goto ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_delay2reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_mem_add_reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_bit_or ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_bit_and ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_add ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_bit_xor ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_key2reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_mem ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_add_const ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_lshift ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_dump ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_load ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg2delay ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_display_sprite - should panic ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_set_const ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_sub ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_reverse_sub ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_skip_reg_eq_reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_rshift ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_reg_mov ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_skip_reg_neq_reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_return ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_skip_reg_eq_const ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_clear_screen - should panic ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_mem_move_char - should panic ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_rand2reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_sound2reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_skip_reg_neq_const ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_native_call - should panic ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_skip_key - should panic ... ok
[INFO] [stdout] test emulator::opcode::tests::test_goto ... ok
[INFO] [stdout] test emulator::opcode::tests::test_clear_screen ... ok
[INFO] [stdout] test emulator::opcode::tests::test_delay2reg ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_skip_not_key - should panic ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_store_bcd - should panic ... ok
[INFO] [stdout] test emulator::opcode::tests::test_jump_reg0 ... ok
[INFO] [stdout] test emulator::opcode::tests::test_key2reg ... ok
[INFO] [stdout] test emulator::opcode::tests::test_display_sprite ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_bit_and ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_load ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_lshift ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_rshift ... ok
[INFO] [stdout] test emulator::command_execution::tests::test_subroutine ... ok
[INFO] [stdout] test emulator::opcode::tests::test_native_call ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_sub ... ok
[INFO] [stdout] test emulator::opcode::tests::test_rand2reg ... ok
[INFO] [stdout] test emulator::opcode::tests::test_skip_not_key ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_set_const ... ok
[INFO] [stdout] test emulator::opcode::tests::test_skip_reg_eq_const ... ok
[INFO] [stdout] test emulator::opcode::tests::test_skip_reg_eq_reg ... ok
[INFO] [stdout] test emulator::opcode::tests::test_skip_reg_neq_const ... ok
[INFO] [stdout] test emulator::opcode::tests::test_skip_reg_neq_reg ... ok
[INFO] [stdout] test emulator::opcode::tests::test_sound2reg ... ok
[INFO] [stdout] test emulator::opcode::tests::test_skip_key ... ok
[INFO] [stdout] test emulator::opcode::tests::test_return ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_dump ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_mov ... ok
[INFO] [stdout] test emulator::opcode::tests::test_mem_add_reg ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_add ... ok
[INFO] [stdout] test emulator::opcode::tests::test_mem ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_add_const ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_bit_xor ... ok
[INFO] [stdout] test emulator::opcode::tests::test_mem_move_char ... ok
[INFO] [stdout] test emulator::opcode::tests::test_store_bcd ... ok
[INFO] [stdout] test emulator::opcode::tests::test_subroutine ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg2delay ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_reverse_sub ... ok
[INFO] [stdout] test emulator::opcode::tests::test_reg_bit_or ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/my_chip_eight-80155ab1c85b59de)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests my_chip_eight
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "311ca92e9e292449c466c7904a72ee10268f515368b8e51230efbe4bbabe6d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "311ca92e9e292449c466c7904a72ee10268f515368b8e51230efbe4bbabe6d35", kill_on_drop: false }`
[INFO] [stdout] 311ca92e9e292449c466c7904a72ee10268f515368b8e51230efbe4bbabe6d35