[INFO] cloning repository https://github.com/takatori/x86emulator-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/takatori/x86emulator-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fc0f2754902fad2c3207ab02a3c9f6468950c8c
[INFO] checking takatori/x86emulator-rs against master#368e2fd458a22d0cc133d0c254f2612ee999744f for pr-128351
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/takatori/x86emulator-rs on toolchain 368e2fd458a22d0cc133d0c254f2612ee999744f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/takatori/x86emulator-rs
[INFO] finished tweaking git repo https://github.com/takatori/x86emulator-rs
[INFO] tweaked toml for git repo https://github.com/takatori/x86emulator-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/takatori/x86emulator-rs 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" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2390d560234195184c295c115bc8674d3350f6f396a0fb54611328b0c2e7e80c
[INFO] running `Command { std: "docker" "start" "-a" "2390d560234195184c295c115bc8674d3350f6f396a0fb54611328b0c2e7e80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2390d560234195184c295c115bc8674d3350f6f396a0fb54611328b0c2e7e80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2390d560234195184c295c115bc8674d3350f6f396a0fb54611328b0c2e7e80c", kill_on_drop: false }`
[INFO] [stdout] 2390d560234195184c295c115bc8674d3350f6f396a0fb54611328b0c2e7e80c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66bae420b506bbdde9c0a5fd5a68a9c416fb1fe970a81e7b333d761c3272d7c9
[INFO] running `Command { std: "docker" "start" "-a" "66bae420b506bbdde9c0a5fd5a68a9c416fb1fe970a81e7b333d761c3272d7c9", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking x86emulator-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `match` arm body without braces
[INFO] [stdout]    --> src/instruction.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |         0x10 => bios_video(emu); // todo
[INFO] [stdout]     |              -- ^^^^^^^^^^^^^^^ this statement is not surrounded by a body
[INFO] [stdout]     |              |
[INFO] [stdout]     |              while parsing the `match` arm starting here
[INFO] [stdout]     |
[INFO] [stdout] help: replace `;` with `,` to end a `match` arm expression
[INFO] [stdout]     |
[INFO] [stdout] 193 |         0x10 => bios_video(emu), // todo
[INFO] [stdout]     |                                ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `match` arm body without braces
[INFO] [stdout]    --> src/instruction.rs:194:14
[INFO] [stdout]     |
[INFO] [stdout] 194 |         _ => println!("unknown interrupt: 0x{}", int_index); // todo
[INFO] [stdout]     |           -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this statement is not surrounded by a body
[INFO] [stdout]     |           |
[INFO] [stdout]     |           while parsing the `match` arm starting here
[INFO] [stdout]     |
[INFO] [stdout] help: replace `;` with `,` to end a `match` arm expression
[INFO] [stdout]     |
[INFO] [stdout] 194 |         _ => println!("unknown interrupt: 0x{}", int_index), // todo
[INFO] [stdout]     |                                                            ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `match` arm body without braces
[INFO] [stdout]    --> src/instruction.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |         0x10 => bios_video(emu); // todo
[INFO] [stdout]     |              -- ^^^^^^^^^^^^^^^ this statement is not surrounded by a body
[INFO] [stdout]     |              |
[INFO] [stdout]     |              while parsing the `match` arm starting here
[INFO] [stdout]     |
[INFO] [stdout] help: replace `;` with `,` to end a `match` arm expression
[INFO] [stdout]     |
[INFO] [stdout] 193 |         0x10 => bios_video(emu), // todo
[INFO] [stdout]     |                                ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `match` arm body without braces
[INFO] [stdout]    --> src/instruction.rs:194:14
[INFO] [stdout]     |
[INFO] [stdout] 194 |         _ => println!("unknown interrupt: 0x{}", int_index); // todo
[INFO] [stdout]     |           -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this statement is not surrounded by a body
[INFO] [stdout]     |           |
[INFO] [stdout]     |           while parsing the `match` arm starting here
[INFO] [stdout]     |
[INFO] [stdout] help: replace `;` with `,` to end a `match` arm expression
[INFO] [stdout]     |
[INFO] [stdout] 194 |         _ => println!("unknown interrupt: 0x{}", int_index), // todo
[INFO] [stdout]     |                                                            ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `AL` in this scope
[INFO] [stdout]    --> src/instruction.rs:202:23
[INFO] [stdout]     |
[INFO] [stdout] 202 |     emu.set_register8(AL, value);
[INFO] [stdout]     |                       ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `AL` in this scope
[INFO] [stdout]    --> src/instruction.rs:202:23
[INFO] [stdout]     |
[INFO] [stdout] 202 |     emu.set_register8(AL, value);
[INFO] [stdout]     |                       ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EDX` in this scope
[INFO] [stdout]    --> src/instruction.rs:208:43
[INFO] [stdout]     |
[INFO] [stdout] 208 |     let address: u16 = emu.get_register32(EDX) & 0xffff;
[INFO] [stdout]     |                                           ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]     |
[INFO] [stdout] 1   + use instruction::Register::EDX;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `AL` in this scope
[INFO] [stdout]    --> src/instruction.rs:209:39
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let value: u8 = emu.get_register8(AL);
[INFO] [stdout]     |                                       ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EDX` in this scope
[INFO] [stdout]    --> src/instruction.rs:208:43
[INFO] [stdout]     |
[INFO] [stdout] 208 |     let address: u16 = emu.get_register32(EDX) & 0xffff;
[INFO] [stdout]     |                                           ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]     |
[INFO] [stdout] 1   + use instruction::Register::EDX;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `AL` in this scope
[INFO] [stdout]    --> src/instruction.rs:233:37
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let al: u8 = emu.get_register32(AL);
[INFO] [stdout]     |                                     ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `AL` in this scope
[INFO] [stdout]    --> src/instruction.rs:209:39
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let value: u8 = emu.get_register8(AL);
[INFO] [stdout]     |                                       ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `AL` in this scope
[INFO] [stdout]    --> src/instruction.rs:233:37
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let al: u8 = emu.get_register32(AL);
[INFO] [stdout]     |                                     ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EAX` in this scope
[INFO] [stdout]    --> src/instruction.rs:241:39
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let eax: u32 = emu.get_register32(EAX);
[INFO] [stdout]     |                                       ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]     |
[INFO] [stdout] 1   + use instruction::Register::EAX;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `EAX` in this scope
[INFO] [stdout]    --> src/instruction.rs:241:39
[INFO] [stdout]     |
[INFO] [stdout] 241 |     let eax: u32 = emu.get_register32(EAX);
[INFO] [stdout]     |                                       ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]     |
[INFO] [stdout] 1   + use instruction::Register::EAX;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/emulator.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | const ZERO_FLAG: u32     = (1 << 6);
[INFO] [stdout]   |                            ^      ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - const ZERO_FLAG: u32     = (1 << 6);
[INFO] [stdout] 5 + const ZERO_FLAG: u32     = 1 << 6;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/emulator.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | const SIGN_FLAG: u32     = (1 << 7);
[INFO] [stdout]   |                            ^      ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 6 - const SIGN_FLAG: u32     = (1 << 7);
[INFO] [stdout] 6 + const SIGN_FLAG: u32     = 1 << 7;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/emulator.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | const ZERO_FLAG: u32     = (1 << 6);
[INFO] [stdout]   |                            ^      ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - const ZERO_FLAG: u32     = (1 << 6);
[INFO] [stdout] 5 + const ZERO_FLAG: u32     = 1 << 6;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/emulator.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | const OVERFLOW_FLAG: u32 = (1 << 11);
[INFO] [stdout]   |                            ^       ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 - const OVERFLOW_FLAG: u32 = (1 << 11);
[INFO] [stdout] 7 + const OVERFLOW_FLAG: u32 = 1 << 11;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/instruction.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     emu.eip += (diff as u32 + 5); // TODO: マイナス時の処理
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -     emu.eip += (diff as u32 + 5); // TODO: マイナス時の処理
[INFO] [stdout] 38 +     emu.eip += diff as u32 + 5; // TODO: マイナス時の処理
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/emulator.rs:6:28
[INFO] [stdout]   |
[INFO] [stdout] 6 | const SIGN_FLAG: u32     = (1 << 7);
[INFO] [stdout]   |                            ^      ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 6 - const SIGN_FLAG: u32     = (1 << 7);
[INFO] [stdout] 6 + const SIGN_FLAG: u32     = 1 << 7;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/instruction.rs:178:16
[INFO] [stdout]     |
[INFO] [stdout] 178 |     emu.eip += (diff + 2);
[INFO] [stdout]     |                ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 178 -     emu.eip += (diff + 2);
[INFO] [stdout] 178 +     emu.eip += diff + 2;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/emulator.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | const OVERFLOW_FLAG: u32 = (1 << 11);
[INFO] [stdout]   |                            ^       ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 - const OVERFLOW_FLAG: u32 = (1 << 11);
[INFO] [stdout] 7 + const OVERFLOW_FLAG: u32 = 1 << 11;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/instruction.rs:183:16
[INFO] [stdout]     |
[INFO] [stdout] 183 |     emu.eip += (diff + 2);
[INFO] [stdout]     |                ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 183 -     emu.eip += (diff + 2);
[INFO] [stdout] 183 +     emu.eip += diff + 2;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/modrm.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |         self.rm   = (code & 0x07);
[INFO] [stdout]    |                     ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 -         self.rm   = (code & 0x07);
[INFO] [stdout] 51 +         self.rm   = code & 0x07;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/instruction.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     emu.eip += (diff as u32 + 5); // TODO: マイナス時の処理
[INFO] [stdout]    |                ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 -     emu.eip += (diff as u32 + 5); // TODO: マイナス時の処理
[INFO] [stdout] 38 +     emu.eip += diff as u32 + 5; // TODO: マイナス時の処理
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/instruction.rs:178:16
[INFO] [stdout]     |
[INFO] [stdout] 178 |     emu.eip += (diff + 2);
[INFO] [stdout]     |                ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 178 -     emu.eip += (diff + 2);
[INFO] [stdout] 178 +     emu.eip += diff + 2;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/instruction.rs:183:16
[INFO] [stdout]     |
[INFO] [stdout] 183 |     emu.eip += (diff + 2);
[INFO] [stdout]     |                ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 183 -     emu.eip += (diff + 2);
[INFO] [stdout] 183 +     emu.eip += diff + 2;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/modrm.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |         self.rm   = (code & 0x07);
[INFO] [stdout]    |                     ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 -         self.rm   = (code & 0x07);
[INFO] [stdout] 51 +         self.rm   = code & 0x07;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_consts)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_sign` in this scope
[INFO] [stdout]    --> src/instruction.rs:177:23
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let diff: i8 = if is_sign(emu) != is_overflow(emu) { emu.get_sign_code8(1) } else { 0 };
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: use the `.` operator to call the method `is_sign` on `&Emulator`
[INFO] [stdout]     |
[INFO] [stdout] 177 -     let diff: i8 = if is_sign(emu) != is_overflow(emu) { emu.get_sign_code8(1) } else { 0 };
[INFO] [stdout] 177 +     let diff: i8 = if emu.is_sign() != is_overflow(emu) { emu.get_sign_code8(1) } else { 0 };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_sign` in this scope
[INFO] [stdout]    --> src/instruction.rs:177:23
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let diff: i8 = if is_sign(emu) != is_overflow(emu) { emu.get_sign_code8(1) } else { 0 };
[INFO] [stdout]     |                       ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: use the `.` operator to call the method `is_sign` on `&Emulator`
[INFO] [stdout]     |
[INFO] [stdout] 177 -     let diff: i8 = if is_sign(emu) != is_overflow(emu) { emu.get_sign_code8(1) } else { 0 };
[INFO] [stdout] 177 +     let diff: i8 = if emu.is_sign() != is_overflow(emu) { emu.get_sign_code8(1) } else { 0 };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `x86emulator-rs` (lib) due to 8 previous errors; 8 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `x86emulator-rs` (lib test) due to 8 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "66bae420b506bbdde9c0a5fd5a68a9c416fb1fe970a81e7b333d761c3272d7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66bae420b506bbdde9c0a5fd5a68a9c416fb1fe970a81e7b333d761c3272d7c9", kill_on_drop: false }`
[INFO] [stdout] 66bae420b506bbdde9c0a5fd5a68a9c416fb1fe970a81e7b333d761c3272d7c9
[INFO] checking takatori/x86emulator-rs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create leading directories of '/workspace/builds/worker-3-tc2/source': No space left on device
[INFO] checking takatori/x86emulator-rs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create leading directories of '/workspace/builds/worker-3-tc2/source': No space left on device
[INFO] checking takatori/x86emulator-rs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create leading directories of '/workspace/builds/worker-3-tc2/source': No space left on device
[INFO] checking takatori/x86emulator-rs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create leading directories of '/workspace/builds/worker-3-tc2/source': No space left on device
[INFO] checking takatori/x86emulator-rs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakatori%2Fx86emulator-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create leading directories of '/workspace/builds/worker-3-tc2/source': No space left on device
[ERROR] this task or one of its parent failed!
[ERROR] failed to checkout https://github.com/takatori/x86emulator-rs
[ERROR] caused by: command failed: exit status: 128
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.