[INFO] updating cached repository https://github.com/TheKK/gemuboi
[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] 132756e8de702487ee9f9aada80e4ddaa5ea8290
[INFO] checking TheKK/gemuboi against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheKK%2Fgemuboi" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheKK/gemuboi on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/TheKK/gemuboi
[INFO] finished tweaking git repo https://github.com/TheKK/gemuboi
[INFO] tweaked toml for git repo https://github.com/TheKK/gemuboi written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/TheKK/gemuboi already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 4b7def1ef76a26237b482afd325015a6a995f2c73c518de57f73d6cd95742f1a
[INFO] running `"docker" "start" "-a" "4b7def1ef76a26237b482afd325015a6a995f2c73c518de57f73d6cd95742f1a"`
[INFO] [stderr]     Checking gemuboi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/function.rs:48:34
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn push_reg(cpu: &mut Cpu, reg: &Fn(&Registers) -> u16) -> InstructionResult {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> u16`
[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/opcode/function.rs:65:37
[INFO] [stderr]    |
[INFO] [stderr] 65 | fn pop_reg(cpu: &mut Cpu, set_reg: &Fn(&mut Registers, u16)) -> InstructionResult {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, u16)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/function.rs:93:34
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn call_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/opcode/function.rs:142:33
[INFO] [stderr]     |
[INFO] [stderr] 142 | fn ret_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/jumps.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 | fn jp_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/jumps.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 | fn jr_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/ld_reg_d16.rs:22:43
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn ld_reg_d16(cpu: &mut Cpu, reg_setter: &Fn(&mut Registers, u16)) -> InstructionResult {
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, u16)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/table.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub type OpFn = Fn(&mut Cpu) -> (Cycle, OpLength);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Cpu) -> (Cycle, OpLength)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/opcode/types.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type Instruction = Fn(&mut Cpu) -> InstructionResult;
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Cpu) -> InstructionResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/opcode/types.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type LoadFromFn<S> = Fn(&Cpu) -> mmu::Result<S>;
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Cpu) -> mmu::Result<S>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/types.rs:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub type StoreToFn<S> = Fn(&mut Cpu, S) -> mmu::Result<()>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Cpu, S) -> mmu::Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/types.rs:12:29
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub type LoadFromRegFn<S> = Fn(&Registers) -> S;
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> S`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/types.rs:13:28
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub type StoreToRegFn<S> = Fn(&mut Registers, S);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, S)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/registers.rs:204:37
[INFO] [stderr]     |
[INFO] [stderr] 204 |     type RegisterSetter8 = &'static Fn(&mut Registers, u8);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, u8)`
[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/registers.rs:205:37
[INFO] [stderr]     |
[INFO] [stderr] 205 |     type RegisterGetter8 = &'static Fn(&Registers) -> u8;
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> u8`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/registers.rs:206:38
[INFO] [stderr]     |
[INFO] [stderr] 206 |     type RegisterSetter16 = &'static Fn(&mut Registers, u16);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, u16)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/registers.rs:207:38
[INFO] [stderr]     |
[INFO] [stderr] 207 |     type RegisterGetter16 = &'static Fn(&Registers) -> u16;
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> u16`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/function.rs:48:34
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn push_reg(cpu: &mut Cpu, reg: &Fn(&Registers) -> u16) -> InstructionResult {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> u16`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/function.rs:65:37
[INFO] [stderr]    |
[INFO] [stderr] 65 | fn pop_reg(cpu: &mut Cpu, set_reg: &Fn(&mut Registers, u16)) -> InstructionResult {
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, u16)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/function.rs:93:34
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn call_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/opcode/function.rs:142:33
[INFO] [stderr]     |
[INFO] [stderr] 142 | fn ret_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/jumps.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 | fn jp_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/jumps.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 | fn jr_if(cpu: &mut Cpu, cond: &Fn(&Registers) -> bool) -> InstructionResult {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/ld_reg_d16.rs:22:43
[INFO] [stderr]    |
[INFO] [stderr] 22 | fn ld_reg_d16(cpu: &mut Cpu, reg_setter: &Fn(&mut Registers, u16)) -> InstructionResult {
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, u16)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/table.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub type OpFn = Fn(&mut Cpu) -> (Cycle, OpLength);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Cpu) -> (Cycle, OpLength)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/opcode/types.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type Instruction = Fn(&mut Cpu) -> InstructionResult;
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Cpu) -> InstructionResult`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/opcode/types.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub type LoadFromFn<S> = Fn(&Cpu) -> mmu::Result<S>;
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Cpu) -> mmu::Result<S>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/types.rs:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub type StoreToFn<S> = Fn(&mut Cpu, S) -> mmu::Result<()>;
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Cpu, S) -> mmu::Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/types.rs:12:29
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub type LoadFromRegFn<S> = Fn(&Registers) -> S;
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Registers) -> S`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/opcode/types.rs:13:28
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub type StoreToRegFn<S> = Fn(&mut Registers, S);
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Registers, S)`
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
[INFO] running `"docker" "inspect" "4b7def1ef76a26237b482afd325015a6a995f2c73c518de57f73d6cd95742f1a"`
[INFO] running `"docker" "rm" "-f" "4b7def1ef76a26237b482afd325015a6a995f2c73c518de57f73d6cd95742f1a"`
[INFO] [stdout] 4b7def1ef76a26237b482afd325015a6a995f2c73c518de57f73d6cd95742f1a