Nov 30 10:12:38.753 INFO checking Kilerd/staple against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:12:38.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 10:12:39.333 INFO [stdout] 37c7e1cef26b603ff6cd69871d2e6890c162ea9073819a919a4e8734dacb54be
Nov 30 10:12:39.334 INFO running `"docker" "start" "-a" "37c7e1cef26b603ff6cd69871d2e6890c162ea9073819a919a4e8734dacb54be"`
Nov 30 10:12:40.850 INFO [stderr] usermod: no changes
Nov 30 10:12:40.940 INFO [stderr]     Checking staple v0.1.0 (/source)
Nov 30 10:12:42.348 INFO [stderr] warning: unused variable: `matches`
Nov 30 10:12:42.348 INFO [stderr]   --> src/main.rs:41:17
Nov 30 10:12:42.348 INFO [stderr]    |
Nov 30 10:12:42.348 INFO [stderr] 41 | fn init_project(matches: &ArgMatches) -> Result<(), String> {
Nov 30 10:12:42.348 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 30 10:12:42.348 INFO [stderr]    |
Nov 30 10:12:42.348 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:12:42.348 INFO [stderr] 
Nov 30 10:12:42.348 INFO [stderr] warning: unused variable: `matches`
Nov 30 10:12:42.348 INFO [stderr]   --> src/main.rs:45:16
Nov 30 10:12:42.348 INFO [stderr]    |
Nov 30 10:12:42.348 INFO [stderr] 45 | fn new_project(matches: &ArgMatches) -> Result<(), String> {
Nov 30 10:12:42.348 INFO [stderr]    |                ^^^^^^^ help: consider using `_matches` instead
Nov 30 10:12:42.348 INFO [stderr] 
Nov 30 10:12:42.348 INFO [stderr] warning: unused variable: `matches`
Nov 30 10:12:42.348 INFO [stderr]   --> src/main.rs:49:18
Nov 30 10:12:42.348 INFO [stderr]    |
Nov 30 10:12:42.348 INFO [stderr] 49 | fn build_project(matches: &ArgMatches) -> Result<(), String> {
Nov 30 10:12:42.348 INFO [stderr]    |                  ^^^^^^^ help: consider using `_matches` instead
Nov 30 10:12:42.349 INFO [stderr] 
Nov 30 10:12:42.399 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:12:42.400 INFO [stderr]   --> src/main.rs:29:5
Nov 30 10:12:42.400 INFO [stderr]    |
Nov 30 10:12:42.400 INFO [stderr] 29 |     dispatch(matches);
Nov 30 10:12:42.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 10:12:42.400 INFO [stderr]    |
Nov 30 10:12:42.400 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:12:42.404 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:12:42.404 INFO [stderr] 
Nov 30 10:12:42.512 INFO [stderr] warning: unused variable: `matches`
Nov 30 10:12:42.512 INFO [stderr]   --> src/main.rs:41:17
Nov 30 10:12:42.512 INFO [stderr]    |
Nov 30 10:12:42.512 INFO [stderr] 41 | fn init_project(matches: &ArgMatches) -> Result<(), String> {
Nov 30 10:12:42.512 INFO [stderr]    |                 ^^^^^^^ help: consider using `_matches` instead
Nov 30 10:12:42.512 INFO [stderr]    |
Nov 30 10:12:42.512 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:12:42.512 INFO [stderr] 
Nov 30 10:12:42.512 INFO [stderr] warning: unused variable: `matches`
Nov 30 10:12:42.512 INFO [stderr]   --> src/main.rs:45:16
Nov 30 10:12:42.512 INFO [stderr]    |
Nov 30 10:12:42.512 INFO [stderr] 45 | fn new_project(matches: &ArgMatches) -> Result<(), String> {
Nov 30 10:12:42.512 INFO [stderr]    |                ^^^^^^^ help: consider using `_matches` instead
Nov 30 10:12:42.512 INFO [stderr] 
Nov 30 10:12:42.512 INFO [stderr] warning: unused variable: `matches`
Nov 30 10:12:42.512 INFO [stderr]   --> src/main.rs:49:18
Nov 30 10:12:42.512 INFO [stderr]    |
Nov 30 10:12:42.512 INFO [stderr] 49 | fn build_project(matches: &ArgMatches) -> Result<(), String> {
Nov 30 10:12:42.512 INFO [stderr]    |                  ^^^^^^^ help: consider using `_matches` instead
Nov 30 10:12:42.512 INFO [stderr] 
Nov 30 10:12:42.529 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:12:42.529 INFO [stderr]   --> src/main.rs:29:5
Nov 30 10:12:42.529 INFO [stderr]    |
Nov 30 10:12:42.529 INFO [stderr] 29 |     dispatch(matches);
Nov 30 10:12:42.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 10:12:42.529 INFO [stderr]    |
Nov 30 10:12:42.529 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:12:42.529 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:12:42.529 INFO [stderr] 
Nov 30 10:12:42.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Nov 30 10:12:42.568 INFO [stderr] su: No module specific data is present
Nov 30 10:12:43.832 INFO running `"docker" "inspect" "37c7e1cef26b603ff6cd69871d2e6890c162ea9073819a919a4e8734dacb54be"`
Nov 30 10:12:44.160 INFO running `"docker" "rm" "-f" "37c7e1cef26b603ff6cd69871d2e6890c162ea9073819a919a4e8734dacb54be"`
Nov 30 10:12:44.556 INFO [stdout] 37c7e1cef26b603ff6cd69871d2e6890c162ea9073819a919a4e8734dacb54be