[INFO] cloning repository https://github.com/geoffreycopin/chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geoffreycopin/chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffreycopin%2Fchip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffreycopin%2Fchip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b873ea95101fd02a25461da205de3ba9d3ac79ec
[INFO] testing geoffreycopin/chip8 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeoffreycopin%2Fchip8" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/geoffreycopin/chip8 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/geoffreycopin/chip8
[INFO] finished tweaking git repo https://github.com/geoffreycopin/chip8
[INFO] tweaked toml for git repo https://github.com/geoffreycopin/chip8 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/geoffreycopin/chip8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand v0.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1754204875b134dc1fd2f5d7a9d8c1800eb9c85f742b6cac14ee100ce2d24e40
[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" "1754204875b134dc1fd2f5d7a9d8c1800eb9c85f742b6cac14ee100ce2d24e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1754204875b134dc1fd2f5d7a9d8c1800eb9c85f742b6cac14ee100ce2d24e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1754204875b134dc1fd2f5d7a9d8c1800eb9c85f742b6cac14ee100ce2d24e40", kill_on_drop: false }`
[INFO] [stdout] 1754204875b134dc1fd2f5d7a9d8c1800eb9c85f742b6cac14ee100ce2d24e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 97342a03be04d40d3ae88185b860e971fedb90cd676f5474bbc95d440880b9b1
[INFO] running `Command { std: "docker" "start" "-a" "97342a03be04d40d3ae88185b860e971fedb90cd676f5474bbc95d440880b9b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.3
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling rand_core v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.5.3
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling chip8_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.88s
[INFO] running `Command { std: "docker" "inspect" "97342a03be04d40d3ae88185b860e971fedb90cd676f5474bbc95d440880b9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97342a03be04d40d3ae88185b860e971fedb90cd676f5474bbc95d440880b9b1", kill_on_drop: false }`
[INFO] [stdout] 97342a03be04d40d3ae88185b860e971fedb90cd676f5474bbc95d440880b9b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] b92a681fc404ead2668bfab60e5ef201daa2996b40235c292b01b667d63e6513
[INFO] running `Command { std: "docker" "start" "-a" "b92a681fc404ead2668bfab60e5ef201daa2996b40235c292b01b667d63e6513", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip8_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "b92a681fc404ead2668bfab60e5ef201daa2996b40235c292b01b667d63e6513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92a681fc404ead2668bfab60e5ef201daa2996b40235c292b01b667d63e6513", kill_on_drop: false }`
[INFO] [stdout] b92a681fc404ead2668bfab60e5ef201daa2996b40235c292b01b667d63e6513
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8673e2a701dfdcd848c789a016b668d67c2c9c3836b3a10d87ca13a9e779bf5
[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" "f8673e2a701dfdcd848c789a016b668d67c2c9c3836b3a10d87ca13a9e779bf5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chip8_emulator-99ecf3144f2d4c70)
[INFO] [stdout] 
[INFO] [stdout] running 96 tests
[INFO] [stdout] test cpu::test::call ... ok
[INFO] [stdout] test cpu::test::jp ... ok
[INFO] [stdout] test cpu::test::add ... ok
[INFO] [stdout] test cpu::test::ldi ... ok
[INFO] [stdout] test cpu::test::ld_kb ... ok
[INFO] [stdout] test cpu::test::ld_bcd ... ok
[INFO] [stdout] test cpu::test::ld ... ok
[INFO] [stdout] test cpu::test::load_registers ... ok
[INFO] [stdout] test cpu::test::load_program ... ok
[INFO] [stdout] test cpu::test::new ... ok
[INFO] [stdout] test cpu::test::load_reg ... ok
[INFO] [stdout] test cpu::test::add_reg_overflow ... ok
[INFO] [stdout] test cpu::test::ld_dt ... ok
[INFO] [stdout] test cpu::test::add_to_i ... ok
[INFO] [stdout] test cpu::test::read_memory ... ok
[INFO] [stdout] test cpu::test::ret ... ok
[INFO] [stdout] test cpu::test::se ... ok
[INFO] [stdout] test cpu::test::or ... ok
[INFO] [stdout] test cpu::test::read_opcode ... ok
[INFO] [stdout] test cpu::test::set_dt ... ok
[INFO] [stdout] test cpu::test::set_set ... ok
[INFO] [stdout] test cpu::test::se_not_equals ... ok
[INFO] [stdout] test cpu::test::se_reg ... ok
[INFO] [stdout] test cpu::test::se_reg_not_equals ... ok
[INFO] [stdout] test cpu::test::shr_carry ... ok
[INFO] [stdout] test cpu::test::add_reg ... ok
[INFO] [stdout] test cpu::test::and ... ok
[INFO] [stdout] test cpu::test::load_chr_sprite_addr ... ok
[INFO] [stdout] test cpu::test::jp_reg_i ... ok
[INFO] [stdout] test cpu::test::shl ... ok
[INFO] [stdout] test cpu::test::shr ... ok
[INFO] [stdout] test cpu::test::sknp ... ok
[INFO] [stdout] test cpu::test::shl_carry ... ok
[INFO] [stdout] test cpu::test::sub ... ok
[INFO] [stdout] test cpu::test::sne_reg_equals ... ok
[INFO] [stdout] test cpu::test::skp_pressed ... ok
[INFO] [stdout] test cpu::test::sne_reg ... ok
[INFO] [stdout] test cpu::test::skp ... ok
[INFO] [stdout] test cpu::test::skp_not_pressed ... ok
[INFO] [stdout] test cpu::test::subn ... ok
[INFO] [stdout] test cpu::test::sub_overflow ... ok
[INFO] [stdout] test cpu::test::subn_overflow ... ok
[INFO] [stdout] test cpu::test::xor ... ok
[INFO] [stdout] test keypad::test::invalid_maping_code ... ok
[INFO] [stdout] test keypad::test::key_down ... ok
[INFO] [stdout] test cpu::test::sne ... ok
[INFO] [stdout] test opcodes::test::add ... ok
[INFO] [stdout] test keypad::test::key_up ... ok
[INFO] [stdout] test opcodes::test::add_reg ... ok
[INFO] [stdout] test opcodes::test::add_to_i ... ok
[INFO] [stdout] test cpu::test::load_chr_sprite_addr_non_existing - should panic ... ok
[INFO] [stdout] test opcodes::test::ld ... ok
[INFO] [stdout] test opcodes::test::jp ... ok
[INFO] [stdout] test opcodes::test::drw ... ok
[INFO] [stdout] test opcodes::test::and ... ok
[INFO] [stdout] test opcodes::test::ld_bcd ... ok
[INFO] [stdout] test opcodes::test::ld_chr ... ok
[INFO] [stdout] test opcodes::test::ld_dt ... ok
[INFO] [stdout] test opcodes::test::ld_kb ... ok
[INFO] [stdout] test opcodes::test::ld_reg ... ok
[INFO] [stdout] test opcodes::test::ld_regs ... ok
[INFO] [stdout] test opcodes::test::ldi ... ok
[INFO] [stdout] test opcodes::test::or ... ok
[INFO] [stdout] test opcodes::test::rand ... ok
[INFO] [stdout] test opcodes::test::rd_mem ... ok
[INFO] [stdout] test opcodes::test::ret ... ok
[INFO] [stdout] test opcodes::test::se ... ok
[INFO] [stdout] test opcodes::test::se_reg ... ok
[INFO] [stdout] test opcodes::test::set_dt ... ok
[INFO] [stdout] test opcodes::test::set_st ... ok
[INFO] [stdout] test opcodes::test::shl ... ok
[INFO] [stdout] test opcodes::test::shr ... ok
[INFO] [stdout] test opcodes::test::sknp ... ok
[INFO] [stdout] test opcodes::test::skp ... ok
[INFO] [stdout] test opcodes::test::sne ... ok
[INFO] [stdout] test opcodes::test::sne_reg ... ok
[INFO] [stdout] test opcodes::test::sub ... ok
[INFO] [stdout] test opcodes::test::subn ... ok
[INFO] [stdout] test opcodes::test::xor ... ok
[INFO] [stdout] test screen::test::clear ... ok
[INFO] [stdout] test screen::test::new ... ok
[INFO] [stdout] test opcodes::test::call ... ok
[INFO] [stdout] test opcodes::test::cls ... ok
[INFO] [stdout] test opcodes::test::jp_reg_i ... ok
[INFO] [stdout] test cpu::test::update_timers ... ok
[INFO] [stdout] test cpu::test::update_timers_when_zero ... ok
[INFO] [stdout] test cpu::test::call_invalid_address - should panic ... ok
[INFO] [stdout] test cpu::test::sne_equals ... ok
[INFO] [stdout] test cpu::test::load_registers_overflow - should panic ... ok
[INFO] [stdout] test cpu::test::add_to_i_overflow - should panic ... ok
[INFO] [stdout] test cpu::test::ret_when_sp_is_0 - should panic ... ok
[INFO] [stdout] test cpu::test::read_memory_overflow - should panic ... ok
[INFO] [stdout] test cpu::test::call_invalid_pc - should panic ... ok
[INFO] [stdout] test screen::test::turn_on_collision ... ok
[INFO] [stdout] test screen::test::turn_on ... ok
[INFO] [stdout] test screen::test::turn_off ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 96 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8673e2a701dfdcd848c789a016b668d67c2c9c3836b3a10d87ca13a9e779bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8673e2a701dfdcd848c789a016b668d67c2c9c3836b3a10d87ca13a9e779bf5", kill_on_drop: false }`
[INFO] [stdout] f8673e2a701dfdcd848c789a016b668d67c2c9c3836b3a10d87ca13a9e779bf5