[INFO] updating cached repository https://github.com/ciaran2/feo3boy [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 150363cf1f8d9aa4bf9cff32d5de091c288fd20f [INFO] checking ciaran2/feo3boy against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fciaran2%2Ffeo3boy" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ciaran2/feo3boy on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ciaran2/feo3boy [INFO] finished tweaking git repo https://github.com/ciaran2/feo3boy [INFO] tweaked toml for git repo https://github.com/ciaran2/feo3boy written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ciaran2/feo3boy already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0b58c12421c9f9f04b6ed5389dd5b0a8961ba14d4fa35002705dae375cd18f37 [INFO] running `"docker" "start" "-a" "0b58c12421c9f9f04b6ed5389dd5b0a8961ba14d4fa35002705dae375cd18f37"` [INFO] [stderr] Checking feo3boy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:26:23 [INFO] [stderr] | [INFO] [stderr] 26 | fn new(source: &mut Read) -> BiosRom { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:154:12 [INFO] [stderr] | [INFO] [stderr] 154 | rom: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:155:13 [INFO] [stderr] | [INFO] [stderr] 155 | vram: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:156:13 [INFO] [stderr] | [INFO] [stderr] 156 | wram: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | oam: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:158:13 [INFO] [stderr] | [INFO] [stderr] 158 | zram: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | bios: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:160:16 [INFO] [stderr] | [INFO] [stderr] 160 | nullrom: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:38:50 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn tick(cpustate: &mut Gbz80state, mmu: &mut MemDevice) -> u64 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:48:50 [INFO] [stderr] | [INFO] [stderr] 48 | fn dispatch(cpustate: &mut Gbz80state, mmu: &mut MemDevice, opcode: u8) -> Option { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:89:48 [INFO] [stderr] | [INFO] [stderr] 89 | fn push16(cpustate: &mut Gbz80state, mmu: &mut MemDevice, value: u16) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:100:45 [INFO] [stderr] | [INFO] [stderr] 100 | fn rst(cpustate: &mut Gbz80state, mmu: &mut MemDevice, vec: u8) -> u64 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:26:23 [INFO] [stderr] | [INFO] [stderr] 26 | fn new(source: &mut Read) -> BiosRom { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:154:12 [INFO] [stderr] | [INFO] [stderr] 154 | rom: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:155:13 [INFO] [stderr] | [INFO] [stderr] 155 | vram: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:156:13 [INFO] [stderr] | [INFO] [stderr] 156 | wram: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | oam: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:158:13 [INFO] [stderr] | [INFO] [stderr] 158 | zram: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | bios: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memdev.rs:160:16 [INFO] [stderr] | [INFO] [stderr] 160 | nullrom: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:38:50 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn tick(cpustate: &mut Gbz80state, mmu: &mut MemDevice) -> u64 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:48:50 [INFO] [stderr] | [INFO] [stderr] 48 | fn dispatch(cpustate: &mut Gbz80state, mmu: &mut MemDevice, opcode: u8) -> Option { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:89:48 [INFO] [stderr] | [INFO] [stderr] 89 | fn push16(cpustate: &mut Gbz80state, mmu: &mut MemDevice, value: u16) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gbz80core.rs:100:45 [INFO] [stderr] | [INFO] [stderr] 100 | fn rst(cpustate: &mut Gbz80state, mmu: &mut MemDevice, vec: u8) -> u64 { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MemDevice` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/memdev.rs:54:18 [INFO] [stderr] | [INFO] [stderr] 54 | fn read(&self, addr: u16) -> u8 { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `q` [INFO] [stderr] --> src/gbz80core.rs:52:7 [INFO] [stderr] | [INFO] [stderr] 52 | let q = opcode & 1; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_q` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/gbz80core.rs:54:7 [INFO] [stderr] | [INFO] [stderr] 54 | let p = opcode & 3; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/memdev.rs:54:18 [INFO] [stderr] | [INFO] [stderr] 54 | fn read(&self, addr: u16) -> u8 { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/memdev.rs:26:3 [INFO] [stderr] | [INFO] [stderr] 26 | fn new(source: &mut Read) -> BiosRom { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `q` [INFO] [stderr] --> src/gbz80core.rs:52:7 [INFO] [stderr] | [INFO] [stderr] 52 | let q = opcode & 1; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_q` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/gbz80core.rs:54:7 [INFO] [stderr] | [INFO] [stderr] 54 | let p = opcode & 3; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `rom_banks` [INFO] [stderr] --> src/memdev.rs:44:3 [INFO] [stderr] | [INFO] [stderr] 44 | rom_banks: [[u8;16384];128], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `regs16` [INFO] [stderr] --> src/gbz80core.rs:7:3 [INFO] [stderr] | [INFO] [stderr] 7 | regs16: [u16;4], [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `regs816` [INFO] [stderr] --> src/gbz80core.rs:19:3 [INFO] [stderr] | [INFO] [stderr] 19 | regs816: Regs816, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `halted` [INFO] [stderr] --> src/gbz80core.rs:27:3 [INFO] [stderr] | [INFO] [stderr] 27 | halted: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/memdev.rs:26:3 [INFO] [stderr] | [INFO] [stderr] 26 | fn new(source: &mut Read) -> BiosRom { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `rom_banks` [INFO] [stderr] --> src/memdev.rs:44:3 [INFO] [stderr] | [INFO] [stderr] 44 | rom_banks: [[u8;16384];128], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `regs16` [INFO] [stderr] --> src/gbz80core.rs:7:3 [INFO] [stderr] | [INFO] [stderr] 7 | regs16: [u16;4], [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `regs816` [INFO] [stderr] --> src/gbz80core.rs:19:3 [INFO] [stderr] | [INFO] [stderr] 19 | regs816: Regs816, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `halted` [INFO] [stderr] --> src/gbz80core.rs:27:3 [INFO] [stderr] | [INFO] [stderr] 27 | halted: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `"docker" "inspect" "0b58c12421c9f9f04b6ed5389dd5b0a8961ba14d4fa35002705dae375cd18f37"` [INFO] running `"docker" "rm" "-f" "0b58c12421c9f9f04b6ed5389dd5b0a8961ba14d4fa35002705dae375cd18f37"` [INFO] [stdout] 0b58c12421c9f9f04b6ed5389dd5b0a8961ba14d4fa35002705dae375cd18f37