[INFO] cloning repository https://github.com/dbousamra/rnes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dbousamra/rnes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbousamra%2Frnes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbousamra%2Frnes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 728dcb3610f04ec407b175807c32ef57d7c91be9
[INFO] checking dbousamra/rnes against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbousamra%2Frnes" "/workspace/builds/worker-41/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dbousamra/rnes on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dbousamra/rnes
[INFO] finished tweaking git repo https://github.com/dbousamra/rnes
[INFO] tweaked toml for git repo https://github.com/dbousamra/rnes written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate git repo https://github.com/dbousamra/rnes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitfield v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c7c2a738b96c95d08945f761141e7883530ee6dd718d0648759cc64c77b8a59
[INFO] running `Command { std: "docker" "start" "-a" "8c7c2a738b96c95d08945f761141e7883530ee6dd718d0648759cc64c77b8a59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c7c2a738b96c95d08945f761141e7883530ee6dd718d0648759cc64c77b8a59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7c2a738b96c95d08945f761141e7883530ee6dd718d0648759cc64c77b8a59", kill_on_drop: false }`
[INFO] [stdout] 8c7c2a738b96c95d08945f761141e7883530ee6dd718d0648759cc64c77b8a59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2376b8cabe530b00ba4f9e9b4089dbcaf8d6c2480df3a3242a4d612154ea943
[INFO] running `Command { std: "docker" "start" "-a" "a2376b8cabe530b00ba4f9e9b4089dbcaf8d6c2480df3a3242a4d612154ea943", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking bitfield v0.13.1
[INFO] [stderr]     Checking rnes v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/mapper.rs (2 fixes)
[INFO] [stderr]        Fixed src/bus.rs (2 fixes)
[INFO] [stderr]        Fixed src/ppu.rs (2 fixes)
[INFO] [stderr]        Fixed src/cpu.rs (14 fixes)
[INFO] [stderr]        Fixed src/util.rs (1 fix)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/opcode.rs:372:7
[INFO] [stdout]     |
[INFO] [stdout] 372 |       _ => panic!("0x{:X} is not a known opcode", raw),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/opcode.rs:372:7
[INFO] [stdout]     |
[INFO] [stdout] 372 |       _ => panic!("0x{:X} is not a known opcode", raw),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unused`
[INFO] [stdout]  --> src/cpu.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   Unused = 2,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Break`
[INFO] [stdout]   --> src/cpu.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   Break = 3,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kil`
[INFO] [stdout]    --> src/cpu.rs:577:6
[INFO] [stdout]     |
[INFO] [stdout] 577 |   fn kil(&mut self, _address: u16) -> () {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unused`
[INFO] [stdout]  --> src/cpu.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   Unused = 2,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Break`
[INFO] [stdout]   --> src/cpu.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   Break = 3,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kil`
[INFO] [stdout]    --> src/cpu.rs:577:6
[INFO] [stdout]     |
[INFO] [stdout] 577 |   fn kil(&mut self, _address: u16) -> () {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/nestest.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.60s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rnes v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/opcode.rs:372:7
[INFO] [stdout]     |
[INFO] [stdout] 372 |       _ => panic!("0x{:X} is not a known opcode", raw),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/opcode.rs:372:7
[INFO] [stdout]     |
[INFO] [stdout] 372 |       _ => panic!("0x{:X} is not a known opcode", raw),
[INFO] [stdout]     |       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unused`
[INFO] [stdout]  --> src/cpu.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   Unused = 2,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Break`
[INFO] [stdout]   --> src/cpu.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   Break = 3,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kil`
[INFO] [stdout]    --> src/cpu.rs:577:6
[INFO] [stdout]     |
[INFO] [stdout] 577 |   fn kil(&mut self, _address: u16) -> () {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unused`
[INFO] [stdout]  --> src/cpu.rs:9:3
[INFO] [stdout]   |
[INFO] [stdout] 9 |   Unused = 2,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Break`
[INFO] [stdout]   --> src/cpu.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |   Break = 3,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kil`
[INFO] [stdout]    --> src/cpu.rs:577:6
[INFO] [stdout]     |
[INFO] [stdout] 577 |   fn kil(&mut self, _address: u16) -> () {
[INFO] [stdout]     |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.73s
[INFO] running `Command { std: "docker" "inspect" "a2376b8cabe530b00ba4f9e9b4089dbcaf8d6c2480df3a3242a4d612154ea943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2376b8cabe530b00ba4f9e9b4089dbcaf8d6c2480df3a3242a4d612154ea943", kill_on_drop: false }`
[INFO] [stdout] a2376b8cabe530b00ba4f9e9b4089dbcaf8d6c2480df3a3242a4d612154ea943