Nov 30 02:01:27.121 INFO checking henryroyal/cli-pairwise-product against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 02:01:27.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:01:27.572 INFO [stdout] e1efa3c83c70cc8a8828c328099b5e45863ff2b91fdbcb7ea895abb4da1099a2
Nov 30 02:01:27.574 INFO running `"docker" "start" "-a" "e1efa3c83c70cc8a8828c328099b5e45863ff2b91fdbcb7ea895abb4da1099a2"`
Nov 30 02:01:28.813 INFO [stderr] usermod: no changes
Nov 30 02:01:28.884 INFO [stderr]     Checking pairwise_product v0.1.0 (/source)
Nov 30 02:01:29.492 INFO [stderr] warning: value assigned to `value` is never read
Nov 30 02:01:29.492 INFO [stderr]   --> src/main.rs:24:13
Nov 30 02:01:29.492 INFO [stderr]    |
Nov 30 02:01:29.492 INFO [stderr] 24 |     let mut value = 0;
Nov 30 02:01:29.492 INFO [stderr]    |             ^^^^^
Nov 30 02:01:29.500 INFO [stderr]    |
Nov 30 02:01:29.500 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 02:01:29.500 INFO [stderr] 
Nov 30 02:01:29.532 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 02:01:29.532 INFO [stderr]   --> src/main.rs:45:5
Nov 30 02:01:29.532 INFO [stderr]    |
Nov 30 02:01:29.532 INFO [stderr] 45 |     std::io::stdin().read_line(&mut stdin);
Nov 30 02:01:29.532 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:01:29.532 INFO [stderr]    |
Nov 30 02:01:29.540 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 02:01:29.540 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 02:01:29.540 INFO [stderr] 
Nov 30 02:01:29.692 INFO [stderr] warning: value assigned to `value` is never read
Nov 30 02:01:29.692 INFO [stderr]   --> src/main.rs:24:13
Nov 30 02:01:29.692 INFO [stderr]    |
Nov 30 02:01:29.692 INFO [stderr] 24 |     let mut value = 0;
Nov 30 02:01:29.692 INFO [stderr]    |             ^^^^^
Nov 30 02:01:29.692 INFO [stderr]    |
Nov 30 02:01:29.692 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 02:01:29.692 INFO [stderr] 
Nov 30 02:01:29.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 02:01:29.719 INFO [stderr]   --> src/main.rs:45:5
Nov 30 02:01:29.719 INFO [stderr]    |
Nov 30 02:01:29.719 INFO [stderr] 45 |     std::io::stdin().read_line(&mut stdin);
Nov 30 02:01:29.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:01:29.719 INFO [stderr]    |
Nov 30 02:01:29.719 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 02:01:29.719 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 02:01:29.719 INFO [stderr] 
Nov 30 02:01:29.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 30 02:01:29.768 INFO [stderr] su: No module specific data is present
Nov 30 02:01:30.637 INFO running `"docker" "inspect" "e1efa3c83c70cc8a8828c328099b5e45863ff2b91fdbcb7ea895abb4da1099a2"`
Nov 30 02:01:30.930 INFO running `"docker" "rm" "-f" "e1efa3c83c70cc8a8828c328099b5e45863ff2b91fdbcb7ea895abb4da1099a2"`
Nov 30 02:01:31.204 INFO [stdout] e1efa3c83c70cc8a8828c328099b5e45863ff2b91fdbcb7ea895abb4da1099a2