Nov 02 12:15:24.773 INFO checking jxcl/rdb against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 12:15:24.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 12:15:25.277 INFO blam! 2528ae4a8df8a35262924333781f9408f6d5776955efe3fe57cd7e09bd3b6e68 Nov 02 12:15:25.278 INFO running `"docker" "start" "-a" "2528ae4a8df8a35262924333781f9408f6d5776955efe3fe57cd7e09bd3b6e68"` Nov 02 12:15:26.780 INFO kablam! usermod: no changes Nov 02 12:15:26.844 INFO kablam! Checking rdb v0.1.0 (/source) Nov 02 12:15:27.252 INFO kablam! warning: unused import: `std::collections::HashMap` Nov 02 12:15:27.253 INFO kablam! --> src/connection.rs:1:5 Nov 02 12:15:27.253 INFO kablam! | Nov 02 12:15:27.253 INFO kablam! 1 | use std::collections::HashMap; Nov 02 12:15:27.254 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 12:15:27.254 INFO kablam! | Nov 02 12:15:27.254 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 12:15:27.255 INFO kablam! Nov 02 12:15:27.321 INFO kablam! warning: unused import: `std::collections::HashMap` Nov 02 12:15:27.321 INFO kablam! --> src/connection.rs:1:5 Nov 02 12:15:27.321 INFO kablam! | Nov 02 12:15:27.322 INFO kablam! 1 | use std::collections::HashMap; Nov 02 12:15:27.322 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 12:15:27.322 INFO kablam! | Nov 02 12:15:27.322 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 12:15:27.323 INFO kablam! Nov 02 12:15:27.344 INFO kablam! warning: unused variable: `key` Nov 02 12:15:27.344 INFO kablam! --> src/connection.rs:66:19 Nov 02 12:15:27.344 INFO kablam! | Nov 02 12:15:27.344 INFO kablam! 66 | fn get(&self, key: &str) -> Option<&String> { Nov 02 12:15:27.344 INFO kablam! | ^^^ help: consider using `_key` instead Nov 02 12:15:27.344 INFO kablam! | Nov 02 12:15:27.344 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 12:15:27.344 INFO kablam! Nov 02 12:15:27.344 INFO kablam! warning: unused variable: `i` Nov 02 12:15:27.344 INFO kablam! --> src/btree.rs:97:13 Nov 02 12:15:27.344 INFO kablam! | Nov 02 12:15:27.344 INFO kablam! 97 | for i in 0..right_pad_members { Nov 02 12:15:27.344 INFO kablam! | ^ help: consider using `_i` instead Nov 02 12:15:27.344 INFO kablam! Nov 02 12:15:27.344 INFO kablam! warning: unused variable: `key` Nov 02 12:15:27.344 INFO kablam! --> src/btree.rs:195:37 Nov 02 12:15:27.344 INFO kablam! | Nov 02 12:15:27.345 INFO kablam! 195 | fn search_for_insert(&mut self, key: &str, index: u32) -> Result { Nov 02 12:15:27.345 INFO kablam! | ^^^ help: consider using `_key` instead Nov 02 12:15:27.345 INFO kablam! Nov 02 12:15:27.396 INFO kablam! warning: field is never used: `root_node` Nov 02 12:15:27.396 INFO kablam! --> src/btree.rs:151:5 Nov 02 12:15:27.396 INFO kablam! | Nov 02 12:15:27.396 INFO kablam! 151 | root_node: TreeNode, Nov 02 12:15:27.396 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 02 12:15:27.396 INFO kablam! | Nov 02 12:15:27.396 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 12:15:27.396 INFO kablam! Nov 02 12:15:27.396 INFO kablam! warning: method is never used: `open` Nov 02 12:15:27.396 INFO kablam! --> src/btree.rs:156:5 Nov 02 12:15:27.396 INFO kablam! | Nov 02 12:15:27.396 INFO kablam! 156 | pub fn open(filename: &str) -> Result { Nov 02 12:15:27.396 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 12:15:27.396 INFO kablam! Nov 02 12:15:27.444 INFO kablam! warning: unused variable: `key` Nov 02 12:15:27.445 INFO kablam! --> src/connection.rs:66:19 Nov 02 12:15:27.445 INFO kablam! | Nov 02 12:15:27.445 INFO kablam! 66 | fn get(&self, key: &str) -> Option<&String> { Nov 02 12:15:27.445 INFO kablam! | ^^^ help: consider using `_key` instead Nov 02 12:15:27.445 INFO kablam! | Nov 02 12:15:27.445 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 12:15:27.445 INFO kablam! Nov 02 12:15:27.445 INFO kablam! warning: unused variable: `i` Nov 02 12:15:27.445 INFO kablam! --> src/btree.rs:97:13 Nov 02 12:15:27.445 INFO kablam! | Nov 02 12:15:27.445 INFO kablam! 97 | for i in 0..right_pad_members { Nov 02 12:15:27.445 INFO kablam! | ^ help: consider using `_i` instead Nov 02 12:15:27.445 INFO kablam! Nov 02 12:15:27.445 INFO kablam! warning: unused variable: `key` Nov 02 12:15:27.445 INFO kablam! --> src/btree.rs:195:37 Nov 02 12:15:27.445 INFO kablam! | Nov 02 12:15:27.445 INFO kablam! 195 | fn search_for_insert(&mut self, key: &str, index: u32) -> Result { Nov 02 12:15:27.445 INFO kablam! | ^^^ help: consider using `_key` instead Nov 02 12:15:27.445 INFO kablam! Nov 02 12:15:27.501 INFO kablam! warning: method is never used: `open` Nov 02 12:15:27.501 INFO kablam! --> src/btree.rs:156:5 Nov 02 12:15:27.501 INFO kablam! | Nov 02 12:15:27.502 INFO kablam! 156 | pub fn open(filename: &str) -> Result { Nov 02 12:15:27.502 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 12:15:27.502 INFO kablam! | Nov 02 12:15:27.503 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 12:15:27.503 INFO kablam! Nov 02 12:15:27.554 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.73s Nov 02 12:15:27.567 INFO kablam! su: No module specific data is present Nov 02 12:15:28.268 INFO running `"docker" "rm" "-f" "2528ae4a8df8a35262924333781f9408f6d5776955efe3fe57cd7e09bd3b6e68"` Nov 02 12:15:28.478 INFO blam! 2528ae4a8df8a35262924333781f9408f6d5776955efe3fe57cd7e09bd3b6e68