Nov 28 04:25:56.863 INFO checking henryroyal/cli-pairwise-product against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 04:25:56.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 04:25:57.126 INFO [stdout] 50dd88b5f059b6ff664de84fb1ece6d0434ad886d4c874060138a8d56e50410d
Nov 28 04:25:57.129 INFO running `"docker" "start" "-a" "50dd88b5f059b6ff664de84fb1ece6d0434ad886d4c874060138a8d56e50410d"`
Nov 28 04:25:57.900 INFO [stderr] usermod: no changes
Nov 28 04:25:57.951 INFO [stderr]     Checking pairwise_product v0.1.0 (/source)
Nov 28 04:25:58.469 INFO [stderr] warning: value assigned to `value` is never read
Nov 28 04:25:58.469 INFO [stderr]   --> src/main.rs:24:13
Nov 28 04:25:58.469 INFO [stderr]    |
Nov 28 04:25:58.469 INFO [stderr] 24 |     let mut value = 0;
Nov 28 04:25:58.470 INFO [stderr]    |             ^^^^^
Nov 28 04:25:58.470 INFO [stderr]    |
Nov 28 04:25:58.470 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 04:25:58.471 INFO [stderr] 
Nov 28 04:25:58.480 INFO [stderr] warning: value assigned to `value` is never read
Nov 28 04:25:58.481 INFO [stderr]   --> src/main.rs:24:13
Nov 28 04:25:58.481 INFO [stderr]    |
Nov 28 04:25:58.481 INFO [stderr] 24 |     let mut value = 0;
Nov 28 04:25:58.481 INFO [stderr]    |             ^^^^^
Nov 28 04:25:58.482 INFO [stderr]    |
Nov 28 04:25:58.482 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 04:25:58.482 INFO [stderr] 
Nov 28 04:25:58.493 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:25:58.493 INFO [stderr]   --> src/main.rs:45:5
Nov 28 04:25:58.496 INFO [stderr]    |
Nov 28 04:25:58.496 INFO [stderr] 45 |     std::io::stdin().read_line(&mut stdin);
Nov 28 04:25:58.496 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:25:58.496 INFO [stderr]    |
Nov 28 04:25:58.496 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 04:25:58.496 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:25:58.496 INFO [stderr] 
Nov 28 04:25:58.497 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 04:25:58.497 INFO [stderr]   --> src/main.rs:45:5
Nov 28 04:25:58.498 INFO [stderr]    |
Nov 28 04:25:58.498 INFO [stderr] 45 |     std::io::stdin().read_line(&mut stdin);
Nov 28 04:25:58.498 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 04:25:58.499 INFO [stderr]    |
Nov 28 04:25:58.499 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 04:25:58.500 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 04:25:58.500 INFO [stderr] 
Nov 28 04:25:58.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 28 04:25:58.543 INFO [stderr] su: No module specific data is present
Nov 28 04:25:59.008 INFO running `"docker" "inspect" "50dd88b5f059b6ff664de84fb1ece6d0434ad886d4c874060138a8d56e50410d"`
Nov 28 04:25:59.262 INFO running `"docker" "rm" "-f" "50dd88b5f059b6ff664de84fb1ece6d0434ad886d4c874060138a8d56e50410d"`
Nov 28 04:25:59.536 INFO [stdout] 50dd88b5f059b6ff664de84fb1ece6d0434ad886d4c874060138a8d56e50410d