[INFO] cloning repository https://github.com/pczora/nihgbe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pczora/nihgbe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpczora%2Fnihgbe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpczora%2Fnihgbe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4501548023c56ec8afbf25be115ffc37b939063 [INFO] testing pczora/nihgbe against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpczora%2Fnihgbe" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pczora/nihgbe on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pczora/nihgbe [INFO] finished tweaking git repo https://github.com/pczora/nihgbe [INFO] tweaked toml for git repo https://github.com/pczora/nihgbe written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pczora/nihgbe 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing pczora/nihgbe against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpczora%2Fnihgbe" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pczora/nihgbe on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pczora/nihgbe [INFO] finished tweaking git repo https://github.com/pczora/nihgbe [INFO] tweaked toml for git repo https://github.com/pczora/nihgbe written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pczora/nihgbe 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a970ed5ffcc6b3be8675dbd802968b9fc3b147f16106fcb4012843614d041d4c [INFO] running `Command { std: "docker" "start" "-a" "a970ed5ffcc6b3be8675dbd802968b9fc3b147f16106fcb4012843614d041d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a970ed5ffcc6b3be8675dbd802968b9fc3b147f16106fcb4012843614d041d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a970ed5ffcc6b3be8675dbd802968b9fc3b147f16106fcb4012843614d041d4c", kill_on_drop: false }` [INFO] [stdout] a970ed5ffcc6b3be8675dbd802968b9fc3b147f16106fcb4012843614d041d4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8698581851e4fbc2ca44b34ebf8008f4a668255939958f77d89e9187a58d0655 [INFO] running `Command { std: "docker" "start" "-a" "8698581851e4fbc2ca44b34ebf8008f4a668255939958f77d89e9187a58d0655", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling nihgbe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::debug::dump_mem` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::debug::dump_mem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::debug` [INFO] [stdout] --> src/cpu.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::debug; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/cpu.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::cpu` [INFO] [stdout] --> src/debug.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::cpu; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_address` [INFO] [stdout] --> src/ppu.rs:97:25 [INFO] [stdout] | [INFO] [stdout] 97 | let tile_address = vram_addr.wrapping_add(tile_offset as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/ppu.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | let tile = init_tile(tile_data); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HALFCARRY_FLAG` is never used [INFO] [stdout] --> src/cpu.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const HALFCARRY_FLAG: u8 = 0b00100000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CPU_FREQUENCY_HZ` is never used [INFO] [stdout] --> src/cpu.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | const CPU_FREQUENCY_HZ: i32 = 4_194_304; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dec_16bit_register` and `get_subtract` are never used [INFO] [stdout] --> src/cpu.rs:502:8 [INFO] [stdout] | [INFO] [stdout] 35 | impl CPU { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 502 | fn dec_16bit_register(&self, reg: &Registers) -> CPU { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 578 | fn get_subtract(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump_mem` is never used [INFO] [stdout] --> src/debug.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn dump_mem(mem: &mem::Mem) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EMPTY_UNUSABLE_0_START` is never used [INFO] [stdout] --> src/mem.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const EMPTY_UNUSABLE_0_START: u16 = 0xfea0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dump` is never used [INFO] [stdout] --> src/mem.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl Mem { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn dump(&self) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_pixel_value` is never used [INFO] [stdout] --> src/ppu.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 40 | impl Tile { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 41 | fn get_pixel_value(&self, pixel: u8) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_high_byte`, `set_low_byte`, and `set_16bit_value` are never used [INFO] [stdout] --> src/registers.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Register { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn set_high_byte(&self, byte: u8) -> Register { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn set_low_byte(&self, byte: u8) -> Register { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn set_16bit_value(&self, bytes: u16) -> Register { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `AF` is never constructed [INFO] [stdout] --> src/registers.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub enum Registers { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 64 | AF, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.38s [INFO] running `Command { std: "docker" "inspect" "8698581851e4fbc2ca44b34ebf8008f4a668255939958f77d89e9187a58d0655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8698581851e4fbc2ca44b34ebf8008f4a668255939958f77d89e9187a58d0655", kill_on_drop: false }` [INFO] [stdout] 8698581851e4fbc2ca44b34ebf8008f4a668255939958f77d89e9187a58d0655 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78dc9d330df6d4a7f2fc836fdbe57c6d6de6d5c67eae379b1fd5645a27b59b1c [INFO] running `Command { std: "docker" "start" "-a" "78dc9d330df6d4a7f2fc836fdbe57c6d6de6d5c67eae379b1fd5645a27b59b1c", kill_on_drop: false }` [INFO] [stderr] Compiling nihgbe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::debug::dump_mem` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::debug::dump_mem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::debug` [INFO] [stdout] --> src/cpu.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::debug; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/cpu.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::cpu` [INFO] [stdout] --> src/debug.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::cpu; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/mem.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_address` [INFO] [stdout] --> src/ppu.rs:97:25 [INFO] [stdout] | [INFO] [stdout] 97 | let tile_address = vram_addr.wrapping_add(tile_offset as u16); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_address` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/ppu.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | let tile = init_tile(tile_data); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HALFCARRY_FLAG` is never used [INFO] [stdout] --> src/cpu.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const HALFCARRY_FLAG: u8 = 0b00100000; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CPU_FREQUENCY_HZ` is never used [INFO] [stdout] --> src/cpu.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | const CPU_FREQUENCY_HZ: i32 = 4_194_304; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `dec_16bit_register` and `get_subtract` are never used [INFO] [stdout] --> src/cpu.rs:502:8 [INFO] [stdout] | [INFO] [stdout] 35 | impl CPU { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 502 | fn dec_16bit_register(&self, reg: &Registers) -> CPU { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 578 | fn get_subtract(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dump_mem` is never used [INFO] [stdout] --> src/debug.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn dump_mem(mem: &mem::Mem) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EMPTY_UNUSABLE_0_START` is never used [INFO] [stdout] --> src/mem.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const EMPTY_UNUSABLE_0_START: u16 = 0xfea0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `dump` is never used [INFO] [stdout] --> src/mem.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl Mem { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn dump(&self) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_high_byte`, `set_low_byte`, and `set_16bit_value` are never used [INFO] [stdout] --> src/registers.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Register { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn set_high_byte(&self, byte: u8) -> Register { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn set_low_byte(&self, byte: u8) -> Register { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn set_16bit_value(&self, bytes: u16) -> Register { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `AF` is never constructed [INFO] [stdout] --> src/registers.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub enum Registers { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 64 | AF, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "78dc9d330df6d4a7f2fc836fdbe57c6d6de6d5c67eae379b1fd5645a27b59b1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78dc9d330df6d4a7f2fc836fdbe57c6d6de6d5c67eae379b1fd5645a27b59b1c", kill_on_drop: false }` [INFO] [stdout] 78dc9d330df6d4a7f2fc836fdbe57c6d6de6d5c67eae379b1fd5645a27b59b1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4669c81a53c09c23e2b46096e6efd5e0123a8933100b0e12bd47add0f9e09025 [INFO] running `Command { std: "docker" "start" "-a" "4669c81a53c09c23e2b46096e6efd5e0123a8933100b0e12bd47add0f9e09025", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::debug::dump_mem` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::debug::dump_mem; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::debug` [INFO] [stderr] --> src/cpu.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::debug; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process::exit` [INFO] [stderr] --> src/cpu.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::process::exit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::cpu` [INFO] [stderr] --> src/debug.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use super::cpu; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/mem.rs:132:9 [INFO] [stderr] | [INFO] [stderr] 132 | use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile_address` [INFO] [stderr] --> src/ppu.rs:97:25 [INFO] [stderr] | [INFO] [stderr] 97 | let tile_address = vram_addr.wrapping_add(tile_offset as u16); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_address` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tile` [INFO] [stderr] --> src/ppu.rs:99:25 [INFO] [stderr] | [INFO] [stderr] 99 | let tile = init_tile(tile_data); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stderr] [INFO] [stderr] warning: constant `HALFCARRY_FLAG` is never used [INFO] [stderr] --> src/cpu.rs:10:7 [INFO] [stderr] | [INFO] [stderr] 10 | const HALFCARRY_FLAG: u8 = 0b00100000; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `CPU_FREQUENCY_HZ` is never used [INFO] [stderr] --> src/cpu.rs:33:7 [INFO] [stderr] | [INFO] [stderr] 33 | const CPU_FREQUENCY_HZ: i32 = 4_194_304; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `dec_16bit_register` and `get_subtract` are never used [INFO] [stderr] --> src/cpu.rs:502:8 [INFO] [stderr] | [INFO] [stderr] 35 | impl CPU { [INFO] [stderr] | -------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 502 | fn dec_16bit_register(&self, reg: &Registers) -> CPU { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 578 | fn get_subtract(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `dump_mem` is never used [INFO] [stderr] --> src/debug.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn dump_mem(mem: &mem::Mem) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `EMPTY_UNUSABLE_0_START` is never used [INFO] [stderr] --> src/mem.rs:5:7 [INFO] [stderr] | [INFO] [stderr] 5 | const EMPTY_UNUSABLE_0_START: u16 = 0xfea0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `dump` is never used [INFO] [stderr] --> src/mem.rs:115:12 [INFO] [stderr] | [INFO] [stderr] 38 | impl Mem { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 115 | pub fn dump(&self) -> Vec { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `set_high_byte`, `set_low_byte`, and `set_16bit_value` are never used [INFO] [stderr] --> src/registers.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 28 | impl Register { [INFO] [stderr] | ------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn set_high_byte(&self, byte: u8) -> Register { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 44 | pub fn set_low_byte(&self, byte: u8) -> Register { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | pub fn set_16bit_value(&self, bytes: u16) -> Register { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `AF` is never constructed [INFO] [stderr] --> src/registers.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 55 | pub enum Registers { [INFO] [stderr] | --------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 64 | AF, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `nihgbe` (bin "nihgbe" test) generated 15 warnings (run `cargo fix --bin "nihgbe" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nihgbe-43b0bcfddb8f8c07) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test cpu::tests::test_get_zero ... ok [INFO] [stdout] test cpu::tests::test_combine_bytes ... ok [INFO] [stdout] test cpu::tests::test_prefixed_rotate_left ... ok [INFO] [stdout] test cpu::tests::test_prefixed_rotate_left_rotat_carry_in ... ok [INFO] [stdout] test cpu::tests::test_set_carry ... ok [INFO] [stdout] test cpu::tests::test_set_zero ... ok [INFO] [stdout] test cpu::tests::test_unset_zero ... ok [INFO] [stdout] test mem::tests::test_read_bytes ... ok [INFO] [stdout] test mem::tests::test_reset_bit ... ok [INFO] [stdout] test mem::tests::test_reset_bit_already_reset ... ok [INFO] [stdout] test mem::tests::test_set_bit ... ok [INFO] [stdout] test ppu::tests::test_get_pixel ... ok [INFO] [stdout] test mem::tests::test_set_bit_not_overwriting ... ok [INFO] [stdout] test mem::tests::test_set_bit_already_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4669c81a53c09c23e2b46096e6efd5e0123a8933100b0e12bd47add0f9e09025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4669c81a53c09c23e2b46096e6efd5e0123a8933100b0e12bd47add0f9e09025", kill_on_drop: false }` [INFO] [stdout] 4669c81a53c09c23e2b46096e6efd5e0123a8933100b0e12bd47add0f9e09025