Nov 17 23:05:13.028 INFO testing shamir-1.0.2 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 23:05:13.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 23:05:13.175 INFO [stdout] 4a3333f4872e836fd788a967d462714adab20bb08bd03e5370e30edc5712c482
Nov 17 23:05:13.180 INFO running `"docker" "start" "-a" "4a3333f4872e836fd788a967d462714adab20bb08bd03e5370e30edc5712c482"`
Nov 17 23:05:13.561 INFO [stderr] usermod: no changes
Nov 17 23:05:13.600 INFO [stderr]    Compiling shamir v1.0.2 (/source)
Nov 17 23:05:14.042 INFO [stderr] warning: unused import: `super::SecretData`
Nov 17 23:05:14.042 INFO [stderr]  --> src/lib.rs:6:9
Nov 17 23:05:14.042 INFO [stderr]   |
Nov 17 23:05:14.043 INFO [stderr] 6 |     use super::SecretData;
Nov 17 23:05:14.043 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^
Nov 17 23:05:14.043 INFO [stderr]   |
Nov 17 23:05:14.043 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 23:05:14.043 INFO [stderr] 
Nov 17 23:05:14.043 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 17 23:05:14.043 INFO [stderr]    --> src/lib.rs:279:33
Nov 17 23:05:14.043 INFO [stderr]     |
Nov 17 23:05:14.043 INFO [stderr] 279 |             let mut t = vec![0; (b.len() - a.len())];
Nov 17 23:05:14.043 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 23:05:14.043 INFO [stderr]     |
Nov 17 23:05:14.043 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 17 23:05:14.043 INFO [stderr] 
Nov 17 23:05:14.043 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 17 23:05:14.043 INFO [stderr]    --> src/lib.rs:282:33
Nov 17 23:05:14.043 INFO [stderr]     |
Nov 17 23:05:14.043 INFO [stderr] 282 |             let mut t = vec![0; (a.len() - b.len())];
Nov 17 23:05:14.043 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 23:05:14.043 INFO [stderr] 
Nov 17 23:05:14.438 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Nov 17 23:05:14.441 INFO [stderr] su: No module specific data is present
Nov 17 23:05:14.836 INFO running `"docker" "inspect" "4a3333f4872e836fd788a967d462714adab20bb08bd03e5370e30edc5712c482"`
Nov 17 23:05:14.928 INFO running `"docker" "rm" "-f" "4a3333f4872e836fd788a967d462714adab20bb08bd03e5370e30edc5712c482"`
Nov 17 23:05:15.002 INFO [stdout] 4a3333f4872e836fd788a967d462714adab20bb08bd03e5370e30edc5712c482
Nov 17 23:05:15.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 23:05:15.210 INFO [stdout] 11565f817ae64555186be79e276f0d8667aa3c5dc62b3c08463fc30fe450a5fc
Nov 17 23:05:15.213 INFO running `"docker" "start" "-a" "11565f817ae64555186be79e276f0d8667aa3c5dc62b3c08463fc30fe450a5fc"`
Nov 17 23:05:15.755 INFO [stderr] usermod: no changes
Nov 17 23:05:15.800 INFO [stderr]    Compiling shamir v1.0.2 (/source)
Nov 17 23:05:16.431 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 17 23:05:16.431 INFO [stderr]    --> src/lib.rs:279:33
Nov 17 23:05:16.431 INFO [stderr]     |
Nov 17 23:05:16.431 INFO [stderr] 279 |             let mut t = vec![0; (b.len() - a.len())];
Nov 17 23:05:16.431 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 23:05:16.431 INFO [stderr]     |
Nov 17 23:05:16.431 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 17 23:05:16.431 INFO [stderr] 
Nov 17 23:05:16.431 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 17 23:05:16.431 INFO [stderr]    --> src/lib.rs:282:33
Nov 17 23:05:16.431 INFO [stderr]     |
Nov 17 23:05:16.431 INFO [stderr] 282 |             let mut t = vec![0; (a.len() - b.len())];
Nov 17 23:05:16.431 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 17 23:05:16.431 INFO [stderr] 
Nov 17 23:05:17.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Nov 17 23:05:17.297 INFO [stderr] su: No module specific data is present
Nov 17 23:05:17.639 INFO running `"docker" "inspect" "11565f817ae64555186be79e276f0d8667aa3c5dc62b3c08463fc30fe450a5fc"`
Nov 17 23:05:17.773 INFO running `"docker" "rm" "-f" "11565f817ae64555186be79e276f0d8667aa3c5dc62b3c08463fc30fe450a5fc"`
Nov 17 23:05:17.888 INFO [stdout] 11565f817ae64555186be79e276f0d8667aa3c5dc62b3c08463fc30fe450a5fc
Nov 17 23:05:17.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 23:05:18.093 INFO [stdout] 2c7ac956eff64411670055f71566e453cd4429e71b87a491f4f815ae3607a9e7
Nov 17 23:05:18.096 INFO running `"docker" "start" "-a" "2c7ac956eff64411670055f71566e453cd4429e71b87a491f4f815ae3607a9e7"`
Nov 17 23:05:19.003 INFO [stderr] usermod: no changes
Nov 17 23:05:19.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 23:05:19.099 INFO [stderr]      Running /target/debug/deps/shamir-c7a5f19cac68a2b9
Nov 17 23:05:19.099 INFO [stdout] 
Nov 17 23:05:19.099 INFO [stdout] running 7 tests
Nov 17 23:05:19.099 INFO [stdout] test tests::it_issues_shares ... ok
Nov 17 23:05:19.099 INFO [stdout] test tests::it_generates_coefficients ... ok
Nov 17 23:05:19.099 INFO [stdout] test tests::it_works ... ok
Nov 17 23:05:19.104 INFO [stdout] test tests::it_repeatedly_issues_shares ... ok
Nov 17 23:05:19.107 INFO [stdout] test tests::it_can_recover_secret ... ok
Nov 17 23:05:19.123 INFO [stdout] test tests::it_can_recover_a_generated_secret ... ok
Nov 17 23:05:19.143 INFO [stderr]    Doc-tests shamir
Nov 17 23:05:19.143 INFO [stdout] test tests::it_rejects_share_id_under_1 ... ok
Nov 17 23:05:19.143 INFO [stdout] 
Nov 17 23:05:19.143 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 23:05:19.143 INFO [stdout] 
Nov 17 23:05:20.055 INFO [stdout] 
Nov 17 23:05:20.055 INFO [stdout] running 0 tests
Nov 17 23:05:20.056 INFO [stdout] 
Nov 17 23:05:20.056 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 23:05:20.056 INFO [stdout] 
Nov 17 23:05:20.063 INFO [stderr] su: No module specific data is present
Nov 17 23:05:21.285 INFO running `"docker" "inspect" "2c7ac956eff64411670055f71566e453cd4429e71b87a491f4f815ae3607a9e7"`
Nov 17 23:05:21.593 INFO running `"docker" "rm" "-f" "2c7ac956eff64411670055f71566e453cd4429e71b87a491f4f815ae3607a9e7"`
Nov 17 23:05:21.811 INFO [stdout] 2c7ac956eff64411670055f71566e453cd4429e71b87a491f4f815ae3607a9e7