Nov 04 04:39:17.380 INFO checking jxcl/rdb against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 04 04:39:17.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:39:17.848 INFO blam! 9ddff437deb748c0b3654965ac70f32146a7fba4c9929f0af68aa06e1c7ce84e Nov 04 04:39:17.851 INFO running `"docker" "start" "-a" "9ddff437deb748c0b3654965ac70f32146a7fba4c9929f0af68aa06e1c7ce84e"` Nov 04 04:39:19.906 INFO kablam! usermod: no changes Nov 04 04:39:19.988 INFO kablam! Checking rdb v0.1.0 (/source) Nov 04 04:39:20.399 INFO kablam! warning: unused import: `std::collections::HashMap` Nov 04 04:39:20.399 INFO kablam! --> src/connection.rs:1:5 Nov 04 04:39:20.399 INFO kablam! | Nov 04 04:39:20.399 INFO kablam! 1 | use std::collections::HashMap; Nov 04 04:39:20.399 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 04:39:20.399 INFO kablam! | Nov 04 04:39:20.399 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 04:39:20.399 INFO kablam! Nov 04 04:39:20.516 INFO kablam! warning: unused variable: `key` Nov 04 04:39:20.516 INFO kablam! --> src/connection.rs:66:19 Nov 04 04:39:20.516 INFO kablam! | Nov 04 04:39:20.517 INFO kablam! 66 | fn get(&self, key: &str) -> Option<&String> { Nov 04 04:39:20.517 INFO kablam! | ^^^ help: consider using `_key` instead Nov 04 04:39:20.517 INFO kablam! | Nov 04 04:39:20.517 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 04:39:20.517 INFO kablam! Nov 04 04:39:20.517 INFO kablam! warning: unused variable: `i` Nov 04 04:39:20.517 INFO kablam! --> src/btree.rs:97:13 Nov 04 04:39:20.517 INFO kablam! | Nov 04 04:39:20.517 INFO kablam! 97 | for i in 0..right_pad_members { Nov 04 04:39:20.517 INFO kablam! | ^ help: consider using `_i` instead Nov 04 04:39:20.517 INFO kablam! Nov 04 04:39:20.524 INFO kablam! warning: unused variable: `key` Nov 04 04:39:20.524 INFO kablam! --> src/btree.rs:195:37 Nov 04 04:39:20.524 INFO kablam! | Nov 04 04:39:20.524 INFO kablam! 195 | fn search_for_insert(&mut self, key: &str, index: u32) -> Result { Nov 04 04:39:20.524 INFO kablam! | ^^^ help: consider using `_key` instead Nov 04 04:39:20.524 INFO kablam! Nov 04 04:39:20.535 INFO kablam! warning: unused import: `std::collections::HashMap` Nov 04 04:39:20.535 INFO kablam! --> src/connection.rs:1:5 Nov 04 04:39:20.535 INFO kablam! | Nov 04 04:39:20.535 INFO kablam! 1 | use std::collections::HashMap; Nov 04 04:39:20.535 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 04:39:20.535 INFO kablam! | Nov 04 04:39:20.535 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 04:39:20.535 INFO kablam! Nov 04 04:39:20.570 INFO kablam! warning: field is never used: `root_node` Nov 04 04:39:20.570 INFO kablam! --> src/btree.rs:151:5 Nov 04 04:39:20.570 INFO kablam! | Nov 04 04:39:20.570 INFO kablam! 151 | root_node: TreeNode, Nov 04 04:39:20.570 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 04:39:20.570 INFO kablam! | Nov 04 04:39:20.570 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 04:39:20.570 INFO kablam! Nov 04 04:39:20.570 INFO kablam! warning: method is never used: `open` Nov 04 04:39:20.570 INFO kablam! --> src/btree.rs:156:5 Nov 04 04:39:20.570 INFO kablam! | Nov 04 04:39:20.570 INFO kablam! 156 | pub fn open(filename: &str) -> Result { Nov 04 04:39:20.570 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 04:39:20.570 INFO kablam! Nov 04 04:39:20.659 INFO kablam! warning: unused variable: `key` Nov 04 04:39:20.659 INFO kablam! --> src/connection.rs:66:19 Nov 04 04:39:20.659 INFO kablam! | Nov 04 04:39:20.659 INFO kablam! 66 | fn get(&self, key: &str) -> Option<&String> { Nov 04 04:39:20.659 INFO kablam! | ^^^ help: consider using `_key` instead Nov 04 04:39:20.659 INFO kablam! | Nov 04 04:39:20.659 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 04:39:20.659 INFO kablam! Nov 04 04:39:20.659 INFO kablam! warning: unused variable: `i` Nov 04 04:39:20.659 INFO kablam! --> src/btree.rs:97:13 Nov 04 04:39:20.659 INFO kablam! | Nov 04 04:39:20.659 INFO kablam! 97 | for i in 0..right_pad_members { Nov 04 04:39:20.659 INFO kablam! | ^ help: consider using `_i` instead Nov 04 04:39:20.659 INFO kablam! Nov 04 04:39:20.659 INFO kablam! warning: unused variable: `key` Nov 04 04:39:20.659 INFO kablam! --> src/btree.rs:195:37 Nov 04 04:39:20.659 INFO kablam! | Nov 04 04:39:20.659 INFO kablam! 195 | fn search_for_insert(&mut self, key: &str, index: u32) -> Result { Nov 04 04:39:20.659 INFO kablam! | ^^^ help: consider using `_key` instead Nov 04 04:39:20.659 INFO kablam! Nov 04 04:39:20.695 INFO kablam! warning: method is never used: `open` Nov 04 04:39:20.695 INFO kablam! --> src/btree.rs:156:5 Nov 04 04:39:20.695 INFO kablam! | Nov 04 04:39:20.695 INFO kablam! 156 | pub fn open(filename: &str) -> Result { Nov 04 04:39:20.695 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 04:39:20.695 INFO kablam! | Nov 04 04:39:20.695 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 04:39:20.695 INFO kablam! Nov 04 04:39:20.723 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.79s Nov 04 04:39:20.725 INFO kablam! su: No module specific data is present Nov 04 04:39:21.787 INFO running `"docker" "rm" "-f" "9ddff437deb748c0b3654965ac70f32146a7fba4c9929f0af68aa06e1c7ce84e"` Nov 04 04:39:22.103 INFO blam! 9ddff437deb748c0b3654965ac70f32146a7fba4c9929f0af68aa06e1c7ce84e