Nov 29 14:57:39.554 INFO checking wimpykid26/rust-examples against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 14:57:39.554 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 29 14:57:40.377 INFO [stdout] de4dddb02be3bf648a5112483b69b033cfa2e27f3948b1901cce0bd775bb81f3
Nov 29 14:57:40.384 INFO running `"docker" "start" "-a" "de4dddb02be3bf648a5112483b69b033cfa2e27f3948b1901cce0bd775bb81f3"`
Nov 29 14:57:41.268 INFO [stderr] usermod: no changes
Nov 29 14:57:41.340 INFO [stderr]     Checking rust-examples v0.1.0 (/source)
Nov 29 14:57:41.528 INFO [stderr] warning: unreachable statement
Nov 29 14:57:41.528 INFO [stderr]   --> src/expressions/loops.rs:27:9
Nov 29 14:57:41.528 INFO [stderr]    |
Nov 29 14:57:41.528 INFO [stderr] 27 |         println!("This point will never be reached");
Nov 29 14:57:41.528 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:57:41.528 INFO [stderr]    |
Nov 29 14:57:41.528 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 29 14:57:41.528 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 14:57:41.528 INFO [stderr] 
Nov 29 14:57:41.588 INFO [stderr] warning: unreachable pattern
Nov 29 14:57:41.588 INFO [stderr]   --> src/expressions/match_cases.rs:77:9
Nov 29 14:57:41.588 INFO [stderr]    |
Nov 29 14:57:41.588 INFO [stderr] 77 |         1 | 2 | 3 => println!("This is either 1, 2 or 3"),
Nov 29 14:57:41.588 INFO [stderr]    |         ^
Nov 29 14:57:41.588 INFO [stderr]    |
Nov 29 14:57:41.588 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 29 14:57:41.588 INFO [stderr] 
Nov 29 14:57:41.588 INFO [stderr] warning: unreachable statement
Nov 29 14:57:41.588 INFO [stderr]   --> src/expressions/loops.rs:27:9
Nov 29 14:57:41.588 INFO [stderr]    |
Nov 29 14:57:41.588 INFO [stderr] 27 |         println!("This point will never be reached");
Nov 29 14:57:41.588 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:57:41.588 INFO [stderr]    |
Nov 29 14:57:41.588 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 29 14:57:41.588 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 29 14:57:41.588 INFO [stderr] 
Nov 29 14:57:41.588 INFO [stderr] warning: unused variable: `reference`
Nov 29 14:57:41.588 INFO [stderr]   --> src/expressions/match_cases.rs:32:13
Nov 29 14:57:41.588 INFO [stderr]    |
Nov 29 14:57:41.588 INFO [stderr] 32 |     let ref reference = 5;
Nov 29 14:57:41.588 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_reference` instead
Nov 29 14:57:41.589 INFO [stderr]    |
Nov 29 14:57:41.589 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:57:41.589 INFO [stderr] 
Nov 29 14:57:41.649 INFO [stderr] warning: unreachable pattern
Nov 29 14:57:41.649 INFO [stderr]   --> src/expressions/match_cases.rs:77:9
Nov 29 14:57:41.649 INFO [stderr]    |
Nov 29 14:57:41.649 INFO [stderr] 77 |         1 | 2 | 3 => println!("This is either 1, 2 or 3"),
Nov 29 14:57:41.649 INFO [stderr]    |         ^
Nov 29 14:57:41.649 INFO [stderr]    |
Nov 29 14:57:41.649 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 29 14:57:41.649 INFO [stderr] 
Nov 29 14:57:41.650 INFO [stderr] warning: unused variable: `reference`
Nov 29 14:57:41.650 INFO [stderr]   --> src/expressions/match_cases.rs:32:13
Nov 29 14:57:41.650 INFO [stderr]    |
Nov 29 14:57:41.650 INFO [stderr] 32 |     let ref reference = 5;
Nov 29 14:57:41.650 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_reference` instead
Nov 29 14:57:41.650 INFO [stderr]    |
Nov 29 14:57:41.650 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 14:57:41.650 INFO [stderr] 
Nov 29 14:57:41.998 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 29 14:57:42.005 INFO [stderr] su: No module specific data is present
Nov 29 14:57:42.694 INFO running `"docker" "inspect" "de4dddb02be3bf648a5112483b69b033cfa2e27f3948b1901cce0bd775bb81f3"`
Nov 29 14:57:43.058 INFO running `"docker" "rm" "-f" "de4dddb02be3bf648a5112483b69b033cfa2e27f3948b1901cce0bd775bb81f3"`
Nov 29 14:57:43.300 INFO [stdout] de4dddb02be3bf648a5112483b69b033cfa2e27f3948b1901cce0bd775bb81f3