Nov 28 18:09:51.610 INFO checking shamir-1.0.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 18:09:51.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:09:51.863 INFO [stdout] 4d6ec53436a48ac9422c7e6fc6a65cbaa88b2ae664af9212939bf77d8fc0c154
Nov 28 18:09:51.866 INFO running `"docker" "start" "-a" "4d6ec53436a48ac9422c7e6fc6a65cbaa88b2ae664af9212939bf77d8fc0c154"`
Nov 28 18:09:52.472 INFO [stderr] usermod: no changes
Nov 28 18:09:52.519 INFO [stderr]     Checking shamir v1.0.2 (/source)
Nov 28 18:09:53.195 INFO [stderr] warning: unused import: `super::SecretData`
Nov 28 18:09:53.195 INFO [stderr]  --> src/lib.rs:6:9
Nov 28 18:09:53.195 INFO [stderr]   |
Nov 28 18:09:53.195 INFO [stderr] 6 |     use super::SecretData;
Nov 28 18:09:53.195 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^
Nov 28 18:09:53.195 INFO [stderr]   |
Nov 28 18:09:53.195 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 18:09:53.195 INFO [stderr] 
Nov 28 18:09:53.195 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 18:09:53.195 INFO [stderr]    --> src/lib.rs:279:33
Nov 28 18:09:53.195 INFO [stderr]     |
Nov 28 18:09:53.195 INFO [stderr] 279 |             let mut t = vec![0; (b.len() - a.len())];
Nov 28 18:09:53.195 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:09:53.195 INFO [stderr]     |
Nov 28 18:09:53.195 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 18:09:53.195 INFO [stderr] 
Nov 28 18:09:53.195 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 18:09:53.195 INFO [stderr]    --> src/lib.rs:282:33
Nov 28 18:09:53.195 INFO [stderr]     |
Nov 28 18:09:53.195 INFO [stderr] 282 |             let mut t = vec![0; (a.len() - b.len())];
Nov 28 18:09:53.195 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:09:53.195 INFO [stderr] 
Nov 28 18:09:53.204 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 18:09:53.204 INFO [stderr]    --> src/lib.rs:279:33
Nov 28 18:09:53.204 INFO [stderr]     |
Nov 28 18:09:53.204 INFO [stderr] 279 |             let mut t = vec![0; (b.len() - a.len())];
Nov 28 18:09:53.204 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:09:53.204 INFO [stderr]     |
Nov 28 18:09:53.204 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 18:09:53.204 INFO [stderr] 
Nov 28 18:09:53.204 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 18:09:53.204 INFO [stderr]    --> src/lib.rs:282:33
Nov 28 18:09:53.204 INFO [stderr]     |
Nov 28 18:09:53.204 INFO [stderr] 282 |             let mut t = vec![0; (a.len() - b.len())];
Nov 28 18:09:53.204 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 18:09:53.204 INFO [stderr] 
Nov 28 18:09:54.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Nov 28 18:09:54.324 INFO [stderr] su: No module specific data is present
Nov 28 18:09:54.894 INFO running `"docker" "inspect" "4d6ec53436a48ac9422c7e6fc6a65cbaa88b2ae664af9212939bf77d8fc0c154"`
Nov 28 18:09:55.166 INFO running `"docker" "rm" "-f" "4d6ec53436a48ac9422c7e6fc6a65cbaa88b2ae664af9212939bf77d8fc0c154"`
Nov 28 18:09:55.409 INFO [stdout] 4d6ec53436a48ac9422c7e6fc6a65cbaa88b2ae664af9212939bf77d8fc0c154