[INFO] cloning repository https://github.com/cwmiller/rustboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cwmiller/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwmiller%2Frustboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwmiller%2Frustboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c69933448d67a6608523e3e641b682ad2051cdf6
[INFO] testing cwmiller/rustboy against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwmiller%2Frustboy" "/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/cwmiller/rustboy on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cwmiller/rustboy
[INFO] finished tweaking git repo https://github.com/cwmiller/rustboy
[INFO] tweaked toml for git repo https://github.com/cwmiller/rustboy written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/cwmiller/rustboy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4147a620bfdacd8a484f1c6f4877b075306dd8bc6378955c3083149d09716fc
[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" "f4147a620bfdacd8a484f1c6f4877b075306dd8bc6378955c3083149d09716fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4147a620bfdacd8a484f1c6f4877b075306dd8bc6378955c3083149d09716fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4147a620bfdacd8a484f1c6f4877b075306dd8bc6378955c3083149d09716fc", kill_on_drop: false }`
[INFO] [stdout] f4147a620bfdacd8a484f1c6f4877b075306dd8bc6378955c3083149d09716fc
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 88f0cef8450b673b2d2b945bfc36d549fcdecd0dccb9563606cb3f8922e64941
[INFO] running `Command { std: "docker" "start" "-a" "88f0cef8450b673b2d2b945bfc36d549fcdecd0dccb9563606cb3f8922e64941", kill_on_drop: false }`
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling fnv v1.0.5
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling minifb v0.13.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling time v0.1.36
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rustboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.20s
[INFO] running `Command { std: "docker" "inspect" "88f0cef8450b673b2d2b945bfc36d549fcdecd0dccb9563606cb3f8922e64941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88f0cef8450b673b2d2b945bfc36d549fcdecd0dccb9563606cb3f8922e64941", kill_on_drop: false }`
[INFO] [stdout] 88f0cef8450b673b2d2b945bfc36d549fcdecd0dccb9563606cb3f8922e64941
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 510f02793ec01cde2a67bacc2023d9459adc668babc33179494f4d61e4136a2d
[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" "510f02793ec01cde2a67bacc2023d9459adc668babc33179494f4d61e4136a2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "510f02793ec01cde2a67bacc2023d9459adc668babc33179494f4d61e4136a2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510f02793ec01cde2a67bacc2023d9459adc668babc33179494f4d61e4136a2d", kill_on_drop: false }`
[INFO] [stdout] 510f02793ec01cde2a67bacc2023d9459adc668babc33179494f4d61e4136a2d
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8477376d04c92bf41b0784968c26b62776696708d61013dcf3ee5286aadfa3bb
[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" "8477376d04c92bf41b0784968c26b62776696708d61013dcf3ee5286aadfa3bb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 97 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustboy-ab6efd5ac8c7370f
[INFO] [stdout] test cpu::instructions::tests::bits::bit_not_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rla_with_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rla_without_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rla_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rl_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rlca_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rl_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rl_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rlca_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rlc_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rlca_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rlc_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rra_without_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rra_with_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rra_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rr_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::bit_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rr_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rrc_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::res_bit ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rlc_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rr_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::sla_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::set_bit ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::swap_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::call_addr ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::swap_not_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::jp_addr ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::jr_addr ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::jr_wrapping ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::reti_after_call ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::rst_10h ... ok
[INFO] [stdout] test cpu::instructions::tests::jumps::ret_after_call ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::ldd_a_hl ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::ld_a_b ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::ldhl_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::ldhl_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::ldi_a_hl ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::pop_from_stack ... ok
[INFO] [stdout] test cpu::instructions::tests::loads::push_to_stack ... ok
[INFO] [stdout] test cpu::instructions::tests::math::adc_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::adc_no_carry_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::adc_no_carry_no_flags ... ok
[INFO] [stdout] test cpu::instructions::tests::math::adc_with_carry_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::adc_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add16_carry_flag ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add16_half_carry_flag ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add16_no_flags ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add8_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add8_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add8_no_flags ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add8_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add_sp_carry_flag ... ok
[INFO] [stdout] test cpu::instructions::tests::math::add_sp_half_carry_flag ... ok
[INFO] [stdout] test cpu::instructions::tests::math::and_not_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::and_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::ccf_with_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::ccf_without_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::cp_does_borrow ... ok
[INFO] [stdout] test cpu::instructions::tests::math::cp_doesnt_borrow ... ok
[INFO] [stdout] test cpu::instructions::tests::math::cp_half_borrow ... ok
[INFO] [stdout] test cpu::instructions::tests::math::cpl ... ok
[INFO] [stdout] test cpu::instructions::tests::math::daa ... ok
[INFO] [stdout] test cpu::instructions::tests::math::dec16 ... ok
[INFO] [stdout] test cpu::instructions::tests::math::dec8_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::dec8_no_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::dec8_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::inc16 ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rrca_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rrca_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::sla_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rrca_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::sla_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::sra_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::math::or_not_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sbc_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::inc8_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sbc_no_carry_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::sra_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rrc_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::scf ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::rrc_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sbc_no_carry_no_flags ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::sra_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::srl_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::srl_doesnt_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::inc8_no_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sub_doesnt_borrow ... ok
[INFO] [stdout] test cpu::instructions::tests::math::or_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sub_half_borrow ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sub_does_borrow ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sbc_with_carry_does_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::bits::srl_zero_result ... ok
[INFO] [stdout] test cpu::instructions::tests::math::xor_not_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::xor_zero ... ok
[INFO] [stdout] test cpu::instructions::tests::math::sbc_half_carry ... ok
[INFO] [stdout] test cpu::instructions::tests::math::inc8_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 97 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8477376d04c92bf41b0784968c26b62776696708d61013dcf3ee5286aadfa3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8477376d04c92bf41b0784968c26b62776696708d61013dcf3ee5286aadfa3bb", kill_on_drop: false }`
[INFO] [stdout] 8477376d04c92bf41b0784968c26b62776696708d61013dcf3ee5286aadfa3bb