[INFO] updating cached repository dusxmt/trs80m1-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dusxmt/trs80m1-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dusxmt/trs80m1-rs" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/dusxmt/trs80m1-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/dusxmt/trs80m1-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dusxmt/trs80m1-rs" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/dusxmt/trs80m1-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/dusxmt/trs80m1-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 68ed1562df0e35982eaa80ee4a86061b6d286a32
[INFO] sha for GitHub repo dusxmt/trs80m1-rs: 68ed1562df0e35982eaa80ee4a86061b6d286a32
[INFO] validating manifest of dusxmt/trs80m1-rs on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dusxmt/trs80m1-rs on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dusxmt/trs80m1-rs
[INFO] finished frobbing dusxmt/trs80m1-rs
[INFO] frobbed toml for dusxmt/trs80m1-rs written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/dusxmt/trs80m1-rs/Cargo.toml
[INFO] started frobbing dusxmt/trs80m1-rs
[INFO] finished frobbing dusxmt/trs80m1-rs
[INFO] frobbed toml for dusxmt/trs80m1-rs written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/dusxmt/trs80m1-rs/Cargo.toml
[INFO] crate dusxmt/trs80m1-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dusxmt/trs80m1-rs against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-7/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/dusxmt/trs80m1-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5674529cf69d6c0c840be5e40e53d01f8d7bf818e9a298d17fd57f441d34a3ad
[INFO] running `"docker" "start" "-a" "5674529cf69d6c0c840be5e40e53d01f8d7bf818e9a298d17fd57f441d34a3ad"`
[INFO] [stderr]    Compiling cc v1.0.19
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]    Compiling ncurses v5.94.0
[INFO] [stderr]     Checking pancurses v0.16.0
[INFO] [stderr]     Checking trs80m1-rs v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/proj_config.rs:896:35
[INFO] [stderr]     |
[INFO] [stderr] 896 |         let mut config_dir_path = env::home_dir().expect(".expect() call: Failed to find the home directory");
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]    --> src/proj_config.rs:896:35
[INFO] [stderr]     |
[INFO] [stderr] 896 |         let mut config_dir_path = env::home_dir().expect(".expect() call: Failed to find the home directory");
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `MachineMessage`
[INFO] [stderr]   --> src/user_interface.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     MachineMessage { complete: bool },
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `last_physical_line_len`
[INFO] [stderr]   --> src/user_interface.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn last_physical_line_len(&self, screen_width: usize) -> usize {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `machine_line_add_char`
[INFO] [stderr]     --> src/user_interface.rs:1316:5
[INFO] [stderr]      |
[INFO] [stderr] 1316 |     pub fn machine_line_add_char(&mut self, char_to_add: char) {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `machine_line_finalize`
[INFO] [stderr]     --> src/user_interface.rs:1319:5
[INFO] [stderr]      |
[INFO] [stderr] 1319 |     pub fn machine_line_finalize(&mut self) {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `MachineMessage`
[INFO] [stderr]   --> src/user_interface.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     MachineMessage { complete: bool },
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `last_physical_line_len`
[INFO] [stderr]   --> src/user_interface.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn last_physical_line_len(&self, screen_width: usize) -> usize {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `machine_line_add_char`
[INFO] [stderr]     --> src/user_interface.rs:1316:5
[INFO] [stderr]      |
[INFO] [stderr] 1316 |     pub fn machine_line_add_char(&mut self, char_to_add: char) {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `machine_line_finalize`
[INFO] [stderr]     --> src/user_interface.rs:1319:5
[INFO] [stderr]      |
[INFO] [stderr] 1319 |     pub fn machine_line_finalize(&mut self) {
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.21s
[INFO] running `"docker" "inspect" "5674529cf69d6c0c840be5e40e53d01f8d7bf818e9a298d17fd57f441d34a3ad"`
[INFO] running `"docker" "rm" "-f" "5674529cf69d6c0c840be5e40e53d01f8d7bf818e9a298d17fd57f441d34a3ad"`
[INFO] [stdout] 5674529cf69d6c0c840be5e40e53d01f8d7bf818e9a298d17fd57f441d34a3ad