Nov 27 17:04:08.316 INFO checking wimpykid26/rust-examples against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:04:08.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 17:04:08.830 INFO [stdout] 0e4cd4330970d0cb63d9d2272b478ede1e45e05e73ed49384a1ccd0383bdec74
Nov 27 17:04:08.832 INFO running `"docker" "start" "-a" "0e4cd4330970d0cb63d9d2272b478ede1e45e05e73ed49384a1ccd0383bdec74"`
Nov 27 17:04:10.413 INFO [stderr] usermod: no changes
Nov 27 17:04:10.467 INFO [stderr]     Checking rust-examples v0.1.0 (/source)
Nov 27 17:04:10.708 INFO [stderr] warning: unreachable statement
Nov 27 17:04:10.709 INFO [stderr]   --> src/expressions/loops.rs:27:9
Nov 27 17:04:10.709 INFO [stderr]    |
Nov 27 17:04:10.709 INFO [stderr] 27 |         println!("This point will never be reached");
Nov 27 17:04:10.710 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:04:10.710 INFO [stderr]    |
Nov 27 17:04:10.711 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 27 17:04:10.712 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 27 17:04:10.713 INFO [stderr] 
Nov 27 17:04:10.806 INFO [stderr] warning: unreachable pattern
Nov 27 17:04:10.806 INFO [stderr]   --> src/expressions/match_cases.rs:77:9
Nov 27 17:04:10.806 INFO [stderr]    |
Nov 27 17:04:10.806 INFO [stderr] 77 |         1 | 2 | 3 => println!("This is either 1, 2 or 3"),
Nov 27 17:04:10.806 INFO [stderr]    |         ^
Nov 27 17:04:10.807 INFO [stderr]    |
Nov 27 17:04:10.807 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 27 17:04:10.807 INFO [stderr] 
Nov 27 17:04:10.816 INFO [stderr] warning: unused variable: `reference`
Nov 27 17:04:10.817 INFO [stderr]   --> src/expressions/match_cases.rs:32:13
Nov 27 17:04:10.817 INFO [stderr]    |
Nov 27 17:04:10.817 INFO [stderr] 32 |     let ref reference = 5;
Nov 27 17:04:10.817 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_reference` instead
Nov 27 17:04:10.818 INFO [stderr]    |
Nov 27 17:04:10.818 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 17:04:10.818 INFO [stderr] 
Nov 27 17:04:10.852 INFO [stderr] warning: unreachable statement
Nov 27 17:04:10.852 INFO [stderr]   --> src/expressions/loops.rs:27:9
Nov 27 17:04:10.853 INFO [stderr]    |
Nov 27 17:04:10.853 INFO [stderr] 27 |         println!("This point will never be reached");
Nov 27 17:04:10.853 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:04:10.853 INFO [stderr]    |
Nov 27 17:04:10.853 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 27 17:04:10.853 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 27 17:04:10.853 INFO [stderr] 
Nov 27 17:04:10.924 INFO [stderr] warning: unreachable pattern
Nov 27 17:04:10.924 INFO [stderr]   --> src/expressions/match_cases.rs:77:9
Nov 27 17:04:10.924 INFO [stderr]    |
Nov 27 17:04:10.924 INFO [stderr] 77 |         1 | 2 | 3 => println!("This is either 1, 2 or 3"),
Nov 27 17:04:10.924 INFO [stderr]    |         ^
Nov 27 17:04:10.924 INFO [stderr]    |
Nov 27 17:04:10.924 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 27 17:04:10.924 INFO [stderr] 
Nov 27 17:04:10.924 INFO [stderr] warning: unused variable: `reference`
Nov 27 17:04:10.924 INFO [stderr]   --> src/expressions/match_cases.rs:32:13
Nov 27 17:04:10.924 INFO [stderr]    |
Nov 27 17:04:10.924 INFO [stderr] 32 |     let ref reference = 5;
Nov 27 17:04:10.924 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_reference` instead
Nov 27 17:04:10.924 INFO [stderr]    |
Nov 27 17:04:10.932 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 17:04:10.932 INFO [stderr] 
Nov 27 17:04:11.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 27 17:04:11.312 INFO [stderr] su: No module specific data is present
Nov 27 17:04:12.220 INFO running `"docker" "inspect" "0e4cd4330970d0cb63d9d2272b478ede1e45e05e73ed49384a1ccd0383bdec74"`
Nov 27 17:04:12.526 INFO running `"docker" "rm" "-f" "0e4cd4330970d0cb63d9d2272b478ede1e45e05e73ed49384a1ccd0383bdec74"`
Nov 27 17:04:12.808 INFO [stdout] 0e4cd4330970d0cb63d9d2272b478ede1e45e05e73ed49384a1ccd0383bdec74