Dec 13 19:45:29.098 INFO testing ex0dus-0x/PolyPasswordHasher-Rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 19:45:29.098 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 19:45:29.479 INFO [stdout] 062fe2987e39ac59b3c7459f553faf52ddb0fa4b892a6c3d1dd325a3da1d3971
Dec 13 19:45:29.483 INFO running `"docker" "start" "-a" "062fe2987e39ac59b3c7459f553faf52ddb0fa4b892a6c3d1dd325a3da1d3971"`
Dec 13 19:45:30.190 INFO [stderr] usermod: no changes
Dec 13 19:45:30.359 INFO [stderr]    Compiling serde v1.0.25
Dec 13 19:45:30.359 INFO [stderr]    Compiling serde_derive_internals v0.18.1
Dec 13 19:45:30.359 INFO [stderr]    Compiling ring v0.12.1
Dec 13 19:45:33.475 INFO [stderr]    Compiling serde_derive v1.0.26
Dec 13 19:45:46.679 INFO [stderr]    Compiling serde_json v1.0.8
Dec 13 19:45:51.232 INFO [stderr]    Compiling PolyPasswordHasher v0.1.0 (/source)
Dec 13 19:45:52.271 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 19:45:52.271 INFO [stderr]    --> src/shamirsecret.rs:341:29
Dec 13 19:45:52.271 INFO [stderr]     |
Dec 13 19:45:52.271 INFO [stderr] 341 |         let mut c = vec![0; (b.len() - a.len())];
Dec 13 19:45:52.271 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:45:52.271 INFO [stderr]     |
Dec 13 19:45:52.271 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 13 19:45:52.271 INFO [stderr] 
Dec 13 19:45:52.271 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 19:45:52.271 INFO [stderr]    --> src/shamirsecret.rs:344:29
Dec 13 19:45:52.271 INFO [stderr]     |
Dec 13 19:45:52.271 INFO [stderr] 344 |         let mut c = vec![0; (a.len() - b.len())];
Dec 13 19:45:52.271 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:45:52.271 INFO [stderr] 
Dec 13 19:45:52.797 INFO [stderr] warning: crate `PolyPasswordHasher` should have a snake case name such as `poly_password_hasher`
Dec 13 19:45:52.798 INFO [stderr]   |
Dec 13 19:45:52.798 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 19:45:52.798 INFO [stderr] 
Dec 13 19:45:54.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.36s
Dec 13 19:45:54.595 INFO [stderr] su: No module specific data is present
Dec 13 19:45:55.813 INFO running `"docker" "inspect" "062fe2987e39ac59b3c7459f553faf52ddb0fa4b892a6c3d1dd325a3da1d3971"`
Dec 13 19:45:56.179 INFO running `"docker" "rm" "-f" "062fe2987e39ac59b3c7459f553faf52ddb0fa4b892a6c3d1dd325a3da1d3971"`
Dec 13 19:45:56.567 INFO [stdout] 062fe2987e39ac59b3c7459f553faf52ddb0fa4b892a6c3d1dd325a3da1d3971
Dec 13 19:45:56.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 19:45:57.182 INFO [stdout] b216493416229090c31092d570f75806a46ba2e3fba328384e9359ff32a13f88
Dec 13 19:45:57.185 INFO running `"docker" "start" "-a" "b216493416229090c31092d570f75806a46ba2e3fba328384e9359ff32a13f88"`
Dec 13 19:45:59.107 INFO [stderr] usermod: no changes
Dec 13 19:45:59.255 INFO [stderr]    Compiling PolyPasswordHasher v0.1.0 (/source)
Dec 13 19:46:00.103 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 19:46:00.103 INFO [stderr]    --> src/shamirsecret.rs:341:29
Dec 13 19:46:00.103 INFO [stderr]     |
Dec 13 19:46:00.103 INFO [stderr] 341 |         let mut c = vec![0; (b.len() - a.len())];
Dec 13 19:46:00.103 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:46:00.103 INFO [stderr]     |
Dec 13 19:46:00.103 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 13 19:46:00.103 INFO [stderr] 
Dec 13 19:46:00.103 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 19:46:00.103 INFO [stderr]    --> src/shamirsecret.rs:344:29
Dec 13 19:46:00.103 INFO [stderr]     |
Dec 13 19:46:00.103 INFO [stderr] 344 |         let mut c = vec![0; (a.len() - b.len())];
Dec 13 19:46:00.103 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 19:46:00.103 INFO [stderr] 
Dec 13 19:46:00.349 INFO [stderr] warning: unused variable: `accounts`
Dec 13 19:46:00.349 INFO [stderr]   --> src/lib.rs:46:13
Dec 13 19:46:00.349 INFO [stderr]    |
Dec 13 19:46:00.349 INFO [stderr] 46 |         let accounts = AccountsWrapper {
Dec 13 19:46:00.349 INFO [stderr]    |             ^^^^^^^^ help: consider using `_accounts` instead
Dec 13 19:46:00.349 INFO [stderr]    |
Dec 13 19:46:00.349 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 19:46:00.349 INFO [stderr] 
Dec 13 19:46:00.479 INFO [stderr] warning: crate `PolyPasswordHasher` should have a snake case name such as `poly_password_hasher`
Dec 13 19:46:00.479 INFO [stderr]   |
Dec 13 19:46:00.479 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 19:46:00.479 INFO [stderr] 
Dec 13 19:46:02.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
Dec 13 19:46:02.863 INFO [stderr] su: No module specific data is present
Dec 13 19:46:03.955 INFO running `"docker" "inspect" "b216493416229090c31092d570f75806a46ba2e3fba328384e9359ff32a13f88"`
Dec 13 19:46:04.285 INFO running `"docker" "rm" "-f" "b216493416229090c31092d570f75806a46ba2e3fba328384e9359ff32a13f88"`
Dec 13 19:46:04.579 INFO [stdout] b216493416229090c31092d570f75806a46ba2e3fba328384e9359ff32a13f88