[INFO] cloning repository https://github.com/FranLMSP/rust_boy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FranLMSP/rust_boy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFranLMSP%2Frust_boy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFranLMSP%2Frust_boy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b47ae96a1a0f286a95bf2a1dea4f5b1a3711358
[INFO] checking FranLMSP/rust_boy against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFranLMSP%2Frust_boy" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FranLMSP/rust_boy
[INFO] finished tweaking git repo https://github.com/FranLMSP/rust_boy
[INFO] tweaked toml for git repo https://github.com/FranLMSP/rust_boy written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FranLMSP/rust_boy on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FranLMSP/rust_boy 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cd578b7d103e0b653e0ce35f02a8198afaf71d6ec071a97c38becd46e3076a9
[INFO] running `Command { std: "docker" "start" "-a" "6cd578b7d103e0b653e0ce35f02a8198afaf71d6ec071a97c38becd46e3076a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cd578b7d103e0b653e0ce35f02a8198afaf71d6ec071a97c38becd46e3076a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd578b7d103e0b653e0ce35f02a8198afaf71d6ec071a97c38becd46e3076a9", kill_on_drop: false }`
[INFO] [stdout] 6cd578b7d103e0b653e0ce35f02a8198afaf71d6ec071a97c38becd46e3076a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f15a39509b6c4e70806edf4688995468528268b83005b0290f70df63ca328d1
[INFO] running `Command { std: "docker" "start" "-a" "1f15a39509b6c4e70806edf4688995468528268b83005b0290f70df63ca328d1", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `publisher`, `title`, `sgb_features`, and `has_timer` are never read
[INFO] [stdout]    --> src/rom.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct ROMInfo {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 152 |     publisher: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 153 |     title: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     sgb_features: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     has_timer: bool,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ROMInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `publisher`, `title`, `sgb_features`, `has_battery`, and `has_timer` are never read
[INFO] [stdout]    --> src/rom.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct ROMInfo {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 152 |     publisher: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 153 |     title: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     sgb_features: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 157 |     has_ram: bool,
[INFO] [stdout] 158 |     has_battery: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 159 |     has_timer: bool,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ROMInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/rom.rs:333:8
[INFO] [stdout]     |
[INFO] [stdout] 332 | impl MBC1 {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 333 |     fn new(data: Vec<u8>, info: ROMInfo) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/rom.rs:494:8
[INFO] [stdout]     |
[INFO] [stdout] 493 | impl MBC2 {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 494 |     fn new(data: Vec<u8>, info: ROMInfo) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/rom.rs:588:8
[INFO] [stdout]     |
[INFO] [stdout] 587 | impl MBC3 {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 588 |     fn new(data: Vec<u8>, info: ROMInfo) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/rom.rs:709:8
[INFO] [stdout]     |
[INFO] [stdout] 708 | impl MBC5 {
[INFO] [stdout]     | --------- associated function in this implementation
[INFO] [stdout] 709 |     fn new(data: Vec<u8>, info: ROMInfo) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.45s
[INFO] running `Command { std: "docker" "inspect" "1f15a39509b6c4e70806edf4688995468528268b83005b0290f70df63ca328d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f15a39509b6c4e70806edf4688995468528268b83005b0290f70df63ca328d1", kill_on_drop: false }`
[INFO] [stdout] 1f15a39509b6c4e70806edf4688995468528268b83005b0290f70df63ca328d1
