[INFO] cloning repository https://github.com/ddrmanxbxfr/rustynes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ddrmanxbxfr/rustynes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fddrmanxbxfr%2Frustynes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fddrmanxbxfr%2Frustynes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bf51e6c33837ef846fb82eecec0fb7b300c996a
[INFO] checking ddrmanxbxfr/rustynes against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fddrmanxbxfr%2Frustynes" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ddrmanxbxfr/rustynes on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ddrmanxbxfr/rustynes
[INFO] finished tweaking git repo https://github.com/ddrmanxbxfr/rustynes
[INFO] tweaked toml for git repo https://github.com/ddrmanxbxfr/rustynes written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ddrmanxbxfr/rustynes 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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5d435ecc899845c4081f4e9626b1ad35adabedcb725a75117a7efcaf9a1021e
[INFO] running `Command { std: "docker" "start" "-a" "d5d435ecc899845c4081f4e9626b1ad35adabedcb725a75117a7efcaf9a1021e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5d435ecc899845c4081f4e9626b1ad35adabedcb725a75117a7efcaf9a1021e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d435ecc899845c4081f4e9626b1ad35adabedcb725a75117a7efcaf9a1021e", kill_on_drop: false }`
[INFO] [stdout] d5d435ecc899845c4081f4e9626b1ad35adabedcb725a75117a7efcaf9a1021e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecadd20ec48f46e9cb8734cd8e98419ddf75b28ebde3afd894e28a5bb04240f7
[INFO] running `Command { std: "docker" "start" "-a" "ecadd20ec48f46e9cb8734cd8e98419ddf75b28ebde3afd894e28a5bb04240f7", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking rustynes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/console/cartridge.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `console::flag_6`
[INFO] [stdout]  --> src/console/cartridge.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use console::flag_6;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/console/cartridge.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     try!(rom_file.read_to_end(&mut buffer));
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/console/cartridge.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut rom_file = try!(File::open(filename));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]  --> src/console/cartridge.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `console::flag_6`
[INFO] [stdout]  --> src/console/cartridge.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use console::flag_6;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/console/cartridge.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     try!(rom_file.read_to_end(&mut buffer));
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/console/cartridge.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut rom_file = try!(File::open(filename));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prg_rom_size`
[INFO] [stdout]   --> src/console/rom_header.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let prg_rom_size: u8 = rom_data[HeaderPosition::PrgRomSize.position()];
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prg_rom_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cartridge`
[INFO] [stdout]   --> src/main.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 |             let cartridge = cartridge::load_content(&value);
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nes_mapper`, `four_screen_mode`, `trainer_mode`, `sram_battery_backed`, and `mirroring` are never read
[INFO] [stdout]   --> src/console/flag_6.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Flag6 {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 16 |     nes_mapper: NesMapper,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     four_screen_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     trainer_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 19 |     sram_battery_backed: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     mirroring: ScreenMode
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Flag6` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/console/flag_6.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl NesMapper {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 59 |     fn value(&self) -> usize {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `header`, `prg_bank`, and `chr_bank` are never read
[INFO] [stdout]   --> src/console/cartridge.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct CartridgeData {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 57 |     header: rom_header::RomHeader,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 58 |     prg_bank: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 59 |     chr_bank: Vec<u8>
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/console/rom_header.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct RomHeader {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 33 |     pub authenticity_header: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub flag_6: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 37 |     pub parsed_flag_6: flag_6::Flag6,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 38 |     pub flag_7: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 39 |     pub prg_ram_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 40 |     pub flag_9: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 41 |     pub flag_10: u8
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RomHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prg_rom_size`
[INFO] [stdout]   --> src/console/rom_header.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let prg_rom_size: u8 = rom_data[HeaderPosition::PrgRomSize.position()];
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prg_rom_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cartridge`
[INFO] [stdout]   --> src/main.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 |             let cartridge = cartridge::load_content(&value);
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cartridge`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nes_mapper`, `four_screen_mode`, `trainer_mode`, `sram_battery_backed`, and `mirroring` are never read
[INFO] [stdout]   --> src/console/flag_6.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Flag6 {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 16 |     nes_mapper: NesMapper,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     four_screen_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     trainer_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 19 |     sram_battery_backed: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     mirroring: ScreenMode
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Flag6` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/console/flag_6.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl NesMapper {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 59 |     fn value(&self) -> usize {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `header`, `prg_bank`, and `chr_bank` are never read
[INFO] [stdout]   --> src/console/cartridge.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct CartridgeData {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 57 |     header: rom_header::RomHeader,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 58 |     prg_bank: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 59 |     chr_bank: Vec<u8>
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/console/rom_header.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct RomHeader {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 33 |     pub authenticity_header: Vec<u8>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub flag_6: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 37 |     pub parsed_flag_6: flag_6::Flag6,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 38 |     pub flag_7: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 39 |     pub prg_ram_size: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 40 |     pub flag_9: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 41 |     pub flag_10: u8
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RomHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "ecadd20ec48f46e9cb8734cd8e98419ddf75b28ebde3afd894e28a5bb04240f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecadd20ec48f46e9cb8734cd8e98419ddf75b28ebde3afd894e28a5bb04240f7", kill_on_drop: false }`
[INFO] [stdout] ecadd20ec48f46e9cb8734cd8e98419ddf75b28ebde3afd894e28a5bb04240f7