[INFO] cloning repository https://github.com/frublox/gbemu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frublox/gbemu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fgbemu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fgbemu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d54f2f94d9d985be69a15e2f4e67b833b7b7ced0
[INFO] testing frublox/gbemu against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrublox%2Fgbemu" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frublox/gbemu 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/frublox/gbemu
[INFO] finished tweaking git repo https://github.com/frublox/gbemu
[INFO] tweaked toml for git repo https://github.com/frublox/gbemu written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/frublox/gbemu 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 23fe6da0f6692b70443ea0806ccb6fa6c3f389b5eb11674b9fd40f2297512ae8
[INFO] running `Command { std: "docker" "start" "-a" "23fe6da0f6692b70443ea0806ccb6fa6c3f389b5eb11674b9fd40f2297512ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23fe6da0f6692b70443ea0806ccb6fa6c3f389b5eb11674b9fd40f2297512ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fe6da0f6692b70443ea0806ccb6fa6c3f389b5eb11674b9fd40f2297512ae8", kill_on_drop: false }`
[INFO] [stdout] 23fe6da0f6692b70443ea0806ccb6fa6c3f389b5eb11674b9fd40f2297512ae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 59be728a4fc2d1cda15c353a6e122484f39dc36011f29f65ce5c1c8a7a437e8d
[INFO] running `Command { std: "docker" "start" "-a" "59be728a4fc2d1cda15c353a6e122484f39dc36011f29f65ce5c1c8a7a437e8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gbemu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]  --> src/gameboy/instruction/tests/load.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::gameboy::{*};
[INFO] [stdout]   |                      ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::step::step`
[INFO] [stdout]  --> src/gameboy/instruction/tests/load.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::step::step;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::utils::load_instr`
[INFO] [stdout]  --> src/gameboy/instruction/tests/load.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::utils::load_instr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::step`
[INFO] [stdout]  --> src/gameboy/instruction/tests/arith.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::step;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::utils::load_instr`
[INFO] [stdout]  --> src/gameboy/instruction/tests/arith.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::utils::load_instr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gb`
[INFO] [stdout]   --> src/gameboy/instruction/exec.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn daa(gb: &mut Gameboy) {
[INFO] [stdout]    |            ^^ help: if this is intentional, prefix it with an underscore: `_gb`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IO_IE`
[INFO] [stdout]   --> src/gameboy/gameboy.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const IO_IE: usize = 0xff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `load_instr`
[INFO] [stdout]  --> src/gameboy/instruction/tests/utils.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn load_instr(gb: &mut Gameboy, bytes: Vec<u8>) {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "59be728a4fc2d1cda15c353a6e122484f39dc36011f29f65ce5c1c8a7a437e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59be728a4fc2d1cda15c353a6e122484f39dc36011f29f65ce5c1c8a7a437e8d", kill_on_drop: false }`
[INFO] [stdout] 59be728a4fc2d1cda15c353a6e122484f39dc36011f29f65ce5c1c8a7a437e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 001ed4293aea8253e2cbda363e551cf021d19b7051cb46881dcde0644b12371b
[INFO] running `Command { std: "docker" "start" "-a" "001ed4293aea8253e2cbda363e551cf021d19b7051cb46881dcde0644b12371b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gbemu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `gb`
[INFO] [stdout]   --> src/gameboy/instruction/exec.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn daa(gb: &mut Gameboy) {
[INFO] [stdout]    |            ^^ help: if this is intentional, prefix it with an underscore: `_gb`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IO_IE`
[INFO] [stdout]   --> src/gameboy/gameboy.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub const IO_IE: usize = 0xff;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "001ed4293aea8253e2cbda363e551cf021d19b7051cb46881dcde0644b12371b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "001ed4293aea8253e2cbda363e551cf021d19b7051cb46881dcde0644b12371b", kill_on_drop: false }`
[INFO] [stdout] 001ed4293aea8253e2cbda363e551cf021d19b7051cb46881dcde0644b12371b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 99ecebed33a2df08ef661ad6ecf3daf7e6a58748cde2b24e63b6e132131c4b4b
[INFO] running `Command { std: "docker" "start" "-a" "99ecebed33a2df08ef661ad6ecf3daf7e6a58748cde2b24e63b6e132131c4b4b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused variable: `gb`
[INFO] [stdout] running 45 tests
[INFO] [stderr]   --> src/gameboy/instruction/exec.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn daa(gb: &mut Gameboy) {
[INFO] [stderr]    |            ^^ help: if this is intentional, prefix it with an underscore: `_gb`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `IO_IE`
[INFO] [stderr]   --> src/gameboy/gameboy.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const IO_IE: usize = 0xff;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gbemu-17e0d94f917e9de4)
[INFO] [stdout] test gameboy::instruction::tests::arith::dec_id_hl ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::cp_gt ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::dec_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::inc_id_hl ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::inc_r8_overflow ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::dec_r8_z ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::inc_id_hl_overflow ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::sub_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::sbc_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::dec_r8_underflow ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_d8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_sp_r8_flag_c ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_ra_hl_dec ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_sp_r8_positive ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ldh_n_ra ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_id_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_sp_hl ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_ra_inc ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ldh_rc_ra ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_ra_nn ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_ra_hl_inc ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_r8_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_rsp_d16 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_r8_id ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::push ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ldh_ra_rc ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ldh_ra_n ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::pop ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_r16_d16 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_r8_d8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_sp_r8_flag_h ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_nn_sp ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::dec_id_hl_underflow ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_ra_dec ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_sp_r8_flag_hc ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::inc_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_hl_sp_r8_negative ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::add_16_hl_h ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::dec_id_hl_z ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::cp_lt ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::adc_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::add_r8 ... ok
[INFO] [stdout] test gameboy::instruction::tests::load::ld_nn_ra ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::cp_eq ... ok
[INFO] [stdout] test gameboy::instruction::tests::arith::add_16_hl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99ecebed33a2df08ef661ad6ecf3daf7e6a58748cde2b24e63b6e132131c4b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99ecebed33a2df08ef661ad6ecf3daf7e6a58748cde2b24e63b6e132131c4b4b", kill_on_drop: false }`
[INFO] [stdout] 99ecebed33a2df08ef661ad6ecf3daf7e6a58748cde2b24e63b6e132131c4b4b