[INFO] cloning repository https://github.com/stachetheoverlord/rs6502
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stachetheoverlord/rs6502" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstachetheoverlord%2Frs6502", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstachetheoverlord%2Frs6502'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ade3487cd93ddda597a631535bdad741b30bbcb
[INFO] checking stachetheoverlord/rs6502 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstachetheoverlord%2Frs6502" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stachetheoverlord/rs6502 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stachetheoverlord/rs6502
[INFO] finished tweaking git repo https://github.com/stachetheoverlord/rs6502
[INFO] tweaked toml for git repo https://github.com/stachetheoverlord/rs6502 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/stachetheoverlord/rs6502 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 098612c096d43a63b2af7a4fc859db81418aa65a9bbe5a311a8174cd022a3301
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "098612c096d43a63b2af7a4fc859db81418aa65a9bbe5a311a8174cd022a3301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "098612c096d43a63b2af7a4fc859db81418aa65a9bbe5a311a8174cd022a3301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "098612c096d43a63b2af7a4fc859db81418aa65a9bbe5a311a8174cd022a3301", kill_on_drop: false }`
[INFO] [stdout] 098612c096d43a63b2af7a4fc859db81418aa65a9bbe5a311a8174cd022a3301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4f713580e55d2baf9aaf32905dee91350158f0b12b9b2c20bf37d3d0729e299
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b4f713580e55d2baf9aaf32905dee91350158f0b12b9b2c20bf37d3d0729e299", kill_on_drop: false }`
[INFO] [stderr]     Checking nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hdw::cpu::Cpu`
[INFO] [stdout]  --> src/hdw/cpu/ops/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hdw::cpu::Cpu;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `data` should have an upper camel case name
[INFO] [stdout]    --> src/hdw/cpu/ops/modes.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub enum data {
[INFO] [stdout]     |          ^^^^ help: convert the identifier to upper camel case: `Data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hdw/cpu/mod.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub mem: &'a (Memory + 'a),
[INFO] [stdout]    |                   ^^^^^^^^^^^ help: use `dyn`: `dyn Memory + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hdw::Memory`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hdw::Memory;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hdw::cpu::Cpu`
[INFO] [stdout]  --> src/hdw/cpu/ops/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hdw::cpu::Cpu;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `data` should have an upper camel case name
[INFO] [stdout]    --> src/hdw/cpu/ops/modes.rs:107:10
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub enum data {
[INFO] [stdout]     |          ^^^^ help: convert the identifier to upper camel case: `Data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hdw/cpu/mod.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub mem: &'a (Memory + 'a),
[INFO] [stdout]    |                   ^^^^^^^^^^^ help: use `dyn`: `dyn Memory + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hdw::Memory`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hdw::Memory;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |             0xc8 => self.call(ops::iny, ops::modes::implied),
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/hdw/cpu/ops/modes.rs:127:26
[INFO] [stdout]     |
[INFO] [stdout] 127 |             &data::Value(val) => unreachable!(),
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]   --> src/hdw/cpu/ops/mod.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let flag = !cpu.get_flag(7);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/hdw/cpu/ops/mod.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn bpl(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/hdw/cpu/ops/mod.rs:303:31
[INFO] [stdout]     |
[INFO] [stdout] 303 |     pub fn pha(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/hdw/cpu/ops/mod.rs:310:31
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub fn php(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/hdw/cpu/ops/mod.rs:323:31
[INFO] [stdout]     |
[INFO] [stdout] 323 |     pub fn plp(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reset`
[INFO] [stdout]   --> src/mem.rs:17:56
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn load_file(&self, data: &str, location: u16, reset: u16) {
[INFO] [stdout]    |                                                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_reset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |             0xc8 => self.call(ops::iny, ops::modes::implied),
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/hdw/cpu/ops/modes.rs:127:26
[INFO] [stdout]     |
[INFO] [stdout] 127 |             &data::Value(val) => unreachable!(),
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flag`
[INFO] [stdout]   --> src/hdw/cpu/ops/mod.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let flag = !cpu.get_flag(7);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_flag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/hdw/cpu/ops/mod.rs:88:31
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn bpl(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/hdw/cpu/ops/mod.rs:303:31
[INFO] [stdout]     |
[INFO] [stdout] 303 |     pub fn pha(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/hdw/cpu/ops/mod.rs:310:31
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub fn php(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/hdw/cpu/ops/mod.rs:323:31
[INFO] [stdout]     |
[INFO] [stdout] 323 |     pub fn plp(cpu: &mut Cpu, data: modes::data) {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reset`
[INFO] [stdout]   --> src/mem.rs:17:56
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn load_file(&self, data: &str, location: u16, reset: u16) {
[INFO] [stdout]    |                                                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_reset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_irq`
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:283:12
[INFO] [stdout]     |
[INFO] [stdout] 283 |     pub fn send_irq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_nmi`
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:287:12
[INFO] [stdout]     |
[INFO] [stdout] 287 |     pub fn send_nmi(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_reset`
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:291:12
[INFO] [stdout]     |
[INFO] [stdout] 291 |     pub fn send_reset(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]  --> src/mem.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn load(&self, data: Vec<u8>, location: u16, reset: u16) {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Ops` should have a snake case name
[INFO] [stdout]  --> src/hdw/cpu/ops/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod Ops {
[INFO] [stdout]   |         ^^^ help: convert the identifier to snake case (notice the capitalization): `ops`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_irq`
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:283:12
[INFO] [stdout]     |
[INFO] [stdout] 283 |     pub fn send_irq(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_nmi`
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:287:12
[INFO] [stdout]     |
[INFO] [stdout] 287 |     pub fn send_nmi(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `send_reset`
[INFO] [stdout]    --> src/hdw/cpu/mod.rs:291:12
[INFO] [stdout]     |
[INFO] [stdout] 291 |     pub fn send_reset(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load`
[INFO] [stdout]  --> src/mem.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn load(&self, data: Vec<u8>, location: u16, reset: u16) {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Ops` should have a snake case name
[INFO] [stdout]  --> src/hdw/cpu/ops/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod Ops {
[INFO] [stdout]   |         ^^^ help: convert the identifier to snake case (notice the capitalization): `ops`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/mem.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         file.read_to_end(&mut buf);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/mem.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         file.read_to_end(&mut buf);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "b4f713580e55d2baf9aaf32905dee91350158f0b12b9b2c20bf37d3d0729e299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f713580e55d2baf9aaf32905dee91350158f0b12b9b2c20bf37d3d0729e299", kill_on_drop: false }`
[INFO] [stdout] b4f713580e55d2baf9aaf32905dee91350158f0b12b9b2c20bf37d3d0729e299