Dec 06 23:02:20.434 INFO testing shamir-1.0.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 23:02:20.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 06 23:02:20.585 INFO [stdout] c56901de7a9d36b0649f03f3a580b92613d81f88fce7bb7de4f614f1562c8da7
Dec 06 23:02:20.590 INFO running `"docker" "start" "-a" "c56901de7a9d36b0649f03f3a580b92613d81f88fce7bb7de4f614f1562c8da7"`
Dec 06 23:02:21.009 INFO [stderr] usermod: no changes
Dec 06 23:02:21.051 INFO [stderr]    Compiling shamir v1.0.2 (/source)
Dec 06 23:02:21.552 INFO [stderr] warning: unused import: `super::SecretData`
Dec 06 23:02:21.552 INFO [stderr]  --> src/lib.rs:6:9
Dec 06 23:02:21.552 INFO [stderr]   |
Dec 06 23:02:21.552 INFO [stderr] 6 |     use super::SecretData;
Dec 06 23:02:21.552 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^
Dec 06 23:02:21.552 INFO [stderr]   |
Dec 06 23:02:21.552 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 23:02:21.552 INFO [stderr] 
Dec 06 23:02:21.552 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 23:02:21.552 INFO [stderr]    --> src/lib.rs:279:33
Dec 06 23:02:21.552 INFO [stderr]     |
Dec 06 23:02:21.552 INFO [stderr] 279 |             let mut t = vec![0; (b.len() - a.len())];
Dec 06 23:02:21.552 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 23:02:21.552 INFO [stderr]     |
Dec 06 23:02:21.552 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 23:02:21.552 INFO [stderr] 
Dec 06 23:02:21.552 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 23:02:21.552 INFO [stderr]    --> src/lib.rs:282:33
Dec 06 23:02:21.552 INFO [stderr]     |
Dec 06 23:02:21.552 INFO [stderr] 282 |             let mut t = vec![0; (a.len() - b.len())];
Dec 06 23:02:21.552 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 23:02:21.552 INFO [stderr] 
Dec 06 23:02:21.926 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 06 23:02:21.930 INFO [stderr] su: No module specific data is present
Dec 06 23:02:22.393 INFO running `"docker" "inspect" "c56901de7a9d36b0649f03f3a580b92613d81f88fce7bb7de4f614f1562c8da7"`
Dec 06 23:02:22.473 INFO running `"docker" "rm" "-f" "c56901de7a9d36b0649f03f3a580b92613d81f88fce7bb7de4f614f1562c8da7"`
Dec 06 23:02:22.550 INFO [stdout] c56901de7a9d36b0649f03f3a580b92613d81f88fce7bb7de4f614f1562c8da7
Dec 06 23:02:22.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 06 23:02:22.710 INFO [stdout] 6c91c1f70e3fb0a29fdf8a48d2515762330e3d6ce6d871836a53c7fe0eeea4aa
Dec 06 23:02:22.719 INFO running `"docker" "start" "-a" "6c91c1f70e3fb0a29fdf8a48d2515762330e3d6ce6d871836a53c7fe0eeea4aa"`
Dec 06 23:02:23.263 INFO [stderr] usermod: no changes
Dec 06 23:02:23.316 INFO [stderr]    Compiling shamir v1.0.2 (/source)
Dec 06 23:02:23.992 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 23:02:23.992 INFO [stderr]    --> src/lib.rs:279:33
Dec 06 23:02:23.992 INFO [stderr]     |
Dec 06 23:02:23.992 INFO [stderr] 279 |             let mut t = vec![0; (b.len() - a.len())];
Dec 06 23:02:23.992 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 23:02:23.992 INFO [stderr]     |
Dec 06 23:02:23.992 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 23:02:23.992 INFO [stderr] 
Dec 06 23:02:23.992 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 23:02:23.992 INFO [stderr]    --> src/lib.rs:282:33
Dec 06 23:02:23.992 INFO [stderr]     |
Dec 06 23:02:23.992 INFO [stderr] 282 |             let mut t = vec![0; (a.len() - b.len())];
Dec 06 23:02:23.992 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 23:02:23.992 INFO [stderr] 
Dec 06 23:02:24.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 06 23:02:24.697 INFO [stderr] su: No module specific data is present
Dec 06 23:02:25.231 INFO running `"docker" "inspect" "6c91c1f70e3fb0a29fdf8a48d2515762330e3d6ce6d871836a53c7fe0eeea4aa"`
Dec 06 23:02:25.356 INFO running `"docker" "rm" "-f" "6c91c1f70e3fb0a29fdf8a48d2515762330e3d6ce6d871836a53c7fe0eeea4aa"`
Dec 06 23:02:25.487 INFO [stdout] 6c91c1f70e3fb0a29fdf8a48d2515762330e3d6ce6d871836a53c7fe0eeea4aa
Dec 06 23:02:25.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 06 23:02:25.685 INFO [stdout] fa55f29974de5f1b1cfcfcd193ddbc568db81ae5ae4576506a78e5e34cd2470c
Dec 06 23:02:25.685 INFO running `"docker" "start" "-a" "fa55f29974de5f1b1cfcfcd193ddbc568db81ae5ae4576506a78e5e34cd2470c"`
Dec 06 23:02:26.240 INFO [stderr] usermod: no changes
Dec 06 23:02:26.281 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 23:02:26.291 INFO [stderr]      Running /target/debug/deps/shamir-0f4ad3ea2a8749fd
Dec 06 23:02:26.294 INFO [stdout] 
Dec 06 23:02:26.294 INFO [stdout] running 7 tests
Dec 06 23:02:26.308 INFO [stdout] test tests::it_can_recover_secret ... ok
Dec 06 23:02:26.308 INFO [stdout] test tests::it_can_recover_a_generated_secret ... ok
Dec 06 23:02:26.308 INFO [stdout] test tests::it_works ... ok
Dec 06 23:02:26.308 INFO [stdout] test tests::it_issues_shares ... ok
Dec 06 23:02:26.308 INFO [stdout] test tests::it_generates_coefficients ... ok
Dec 06 23:02:26.308 INFO [stdout] test tests::it_repeatedly_issues_shares ... ok
Dec 06 23:02:26.343 INFO [stdout] test tests::it_rejects_share_id_under_1 ... ok
Dec 06 23:02:26.343 INFO [stdout] 
Dec 06 23:02:26.343 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:02:26.343 INFO [stdout] 
Dec 06 23:02:26.344 INFO [stderr]    Doc-tests shamir
Dec 06 23:02:27.192 INFO [stdout] 
Dec 06 23:02:27.192 INFO [stdout] running 0 tests
Dec 06 23:02:27.192 INFO [stdout] 
Dec 06 23:02:27.192 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:02:27.192 INFO [stdout] 
Dec 06 23:02:27.200 INFO [stderr] su: No module specific data is present
Dec 06 23:02:27.736 INFO running `"docker" "inspect" "fa55f29974de5f1b1cfcfcd193ddbc568db81ae5ae4576506a78e5e34cd2470c"`
Dec 06 23:02:28.073 INFO running `"docker" "rm" "-f" "fa55f29974de5f1b1cfcfcd193ddbc568db81ae5ae4576506a78e5e34cd2470c"`
Dec 06 23:02:28.448 INFO [stdout] fa55f29974de5f1b1cfcfcd193ddbc568db81ae5ae4576506a78e5e34cd2470c