Nov 06 16:25:32.501 INFO checking oussama/leek-rs against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687 Nov 06 16:25:32.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 06 16:25:32.992 INFO blam! 5d59d64cdcb4a502fa777a6eadc3727fcf2d4df10090e4cba4c84a06438a4518 Nov 06 16:25:32.993 INFO running `"docker" "start" "-a" "5d59d64cdcb4a502fa777a6eadc3727fcf2d4df10090e4cba4c84a06438a4518"` Nov 06 16:25:33.712 INFO kablam! usermod: no changes Nov 06 16:25:33.796 INFO kablam! Checking serde v1.0.28 Nov 06 16:25:33.796 INFO kablam! Compiling syn v0.12.13 Nov 06 16:25:44.884 INFO kablam! Compiling serde_derive_internals v0.20.0 Nov 06 16:25:49.212 INFO kablam! Compiling serde_derive v1.0.28 Nov 06 16:25:50.449 INFO kablam! Checking bincode v1.0.0 Nov 06 16:25:57.217 INFO kablam! Checking leek v0.1.0 (/source) Nov 06 16:25:57.548 INFO kablam! warning: unused import: `BufReader` Nov 06 16:25:57.549 INFO kablam! --> src/lib.rs:17:15 Nov 06 16:25:57.549 INFO kablam! | Nov 06 16:25:57.549 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom}; Nov 06 16:25:57.550 INFO kablam! | ^^^^^^^^^ Nov 06 16:25:57.550 INFO kablam! | Nov 06 16:25:57.550 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 16:25:57.550 INFO kablam! Nov 06 16:25:57.551 INFO kablam! warning: unnecessary parentheses around `while` condition Nov 06 16:25:57.551 INFO kablam! --> src/lib.rs:77:19 Nov 06 16:25:57.551 INFO kablam! | Nov 06 16:25:57.551 INFO kablam! 77 | while (read) { Nov 06 16:25:57.552 INFO kablam! | ^^^^^^ help: remove these parentheses Nov 06 16:25:57.552 INFO kablam! Nov 06 16:25:57.672 INFO kablam! warning: unused import: `BufReader` Nov 06 16:25:57.672 INFO kablam! --> src/lib.rs:17:15 Nov 06 16:25:57.673 INFO kablam! | Nov 06 16:25:57.673 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom}; Nov 06 16:25:57.673 INFO kablam! | ^^^^^^^^^ Nov 06 16:25:57.673 INFO kablam! | Nov 06 16:25:57.673 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 16:25:57.673 INFO kablam! Nov 06 16:25:57.673 INFO kablam! warning: unnecessary parentheses around `while` condition Nov 06 16:25:57.674 INFO kablam! --> src/lib.rs:77:19 Nov 06 16:25:57.674 INFO kablam! | Nov 06 16:25:57.674 INFO kablam! 77 | while (read) { Nov 06 16:25:57.674 INFO kablam! | ^^^^^^ help: remove these parentheses Nov 06 16:25:57.674 INFO kablam! Nov 06 16:25:57.674 INFO kablam! warning: unnecessary parentheses around `while` condition Nov 06 16:25:57.675 INFO kablam! --> src/lib.rs:176:15 Nov 06 16:25:57.675 INFO kablam! | Nov 06 16:25:57.675 INFO kablam! 176 | while (i < 10000) { Nov 06 16:25:57.675 INFO kablam! | ^^^^^^^^^^^ help: remove these parentheses Nov 06 16:25:57.675 INFO kablam! Nov 06 16:25:57.688 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 06 16:25:57.689 INFO kablam! --> src/lib.rs:189:5 Nov 06 16:25:57.689 INFO kablam! | Nov 06 16:25:57.689 INFO kablam! 189 | thread::sleep_ms(100000); Nov 06 16:25:57.689 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 06 16:25:57.689 INFO kablam! | Nov 06 16:25:57.689 INFO kablam! = note: #[warn(deprecated)] on by default Nov 06 16:25:57.689 INFO kablam! Nov 06 16:25:57.703 INFO kablam! warning: unused variable: `file` Nov 06 16:25:57.703 INFO kablam! --> src/lib.rs:71:17 Nov 06 16:25:57.704 INFO kablam! | Nov 06 16:25:57.704 INFO kablam! 71 | let mut file = if let Ok(mut file) = File::open(&file_path) { Nov 06 16:25:57.704 INFO kablam! | ^^^^ help: consider using `_file` instead Nov 06 16:25:57.704 INFO kablam! | Nov 06 16:25:57.705 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 16:25:57.705 INFO kablam! Nov 06 16:25:57.778 INFO kablam! warning: variable does not need to be mutable Nov 06 16:25:57.778 INFO kablam! --> src/lib.rs:71:13 Nov 06 16:25:57.778 INFO kablam! | Nov 06 16:25:57.778 INFO kablam! 71 | let mut file = if let Ok(mut file) = File::open(&file_path) { Nov 06 16:25:57.778 INFO kablam! | ----^^^^ Nov 06 16:25:57.778 INFO kablam! | | Nov 06 16:25:57.778 INFO kablam! | help: remove this `mut` Nov 06 16:25:57.778 INFO kablam! | Nov 06 16:25:57.778 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 16:25:57.778 INFO kablam! Nov 06 16:25:57.928 INFO kablam! warning: unused variable: `file` Nov 06 16:25:57.928 INFO kablam! --> src/lib.rs:71:17 Nov 06 16:25:57.928 INFO kablam! | Nov 06 16:25:57.928 INFO kablam! 71 | let mut file = if let Ok(mut file) = File::open(&file_path) { Nov 06 16:25:57.928 INFO kablam! | ^^^^ help: consider using `_file` instead Nov 06 16:25:57.928 INFO kablam! | Nov 06 16:25:57.928 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 16:25:57.928 INFO kablam! Nov 06 16:25:57.971 INFO kablam! warning: variable does not need to be mutable Nov 06 16:25:57.971 INFO kablam! --> src/lib.rs:71:13 Nov 06 16:25:57.971 INFO kablam! | Nov 06 16:25:57.971 INFO kablam! 71 | let mut file = if let Ok(mut file) = File::open(&file_path) { Nov 06 16:25:57.971 INFO kablam! | ----^^^^ Nov 06 16:25:57.971 INFO kablam! | | Nov 06 16:25:57.971 INFO kablam! | help: remove this `mut` Nov 06 16:25:57.971 INFO kablam! | Nov 06 16:25:57.971 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 16:25:57.971 INFO kablam! Nov 06 16:25:58.049 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 24.30s Nov 06 16:25:58.054 INFO kablam! su: No module specific data is present Nov 06 16:25:58.320 INFO running `"docker" "rm" "-f" "5d59d64cdcb4a502fa777a6eadc3727fcf2d4df10090e4cba4c84a06438a4518"` Nov 06 16:25:58.521 INFO blam! 5d59d64cdcb4a502fa777a6eadc3727fcf2d4df10090e4cba4c84a06438a4518