Nov 02 09:01:57.263 INFO checking oussama/leek-rs against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 09:01:57.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 09:01:57.810 INFO blam! 69523c20644a2744cf2c33ef066b49eefe9dd550807563cee3f46b562040ac0c
Nov 02 09:01:57.816 INFO running `"docker" "start" "-a" "69523c20644a2744cf2c33ef066b49eefe9dd550807563cee3f46b562040ac0c"`
Nov 02 09:01:59.321 INFO kablam! usermod: no changes
Nov 02 09:01:59.445 INFO kablam!     Checking serde v1.0.28
Nov 02 09:01:59.449 INFO kablam!    Compiling syn v0.12.13
Nov 02 09:02:11.712 INFO kablam!    Compiling serde_derive_internals v0.20.0
Nov 02 09:02:15.052 INFO kablam!     Checking bincode v1.0.0
Nov 02 09:02:17.224 INFO kablam!    Compiling serde_derive v1.0.28
Nov 02 09:02:25.349 INFO kablam!     Checking leek v0.1.0 (/source)
Nov 02 09:02:25.728 INFO kablam! warning: unused import: `BufReader`
Nov 02 09:02:25.728 INFO kablam!   --> src/lib.rs:17:15
Nov 02 09:02:25.728 INFO kablam!    |
Nov 02 09:02:25.728 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom};
Nov 02 09:02:25.728 INFO kablam!    |               ^^^^^^^^^
Nov 02 09:02:25.728 INFO kablam!    |
Nov 02 09:02:25.728 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 09:02:25.728 INFO kablam! 
Nov 02 09:02:25.728 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 02 09:02:25.728 INFO kablam!   --> src/lib.rs:77:19
Nov 02 09:02:25.728 INFO kablam!    |
Nov 02 09:02:25.728 INFO kablam! 77 |             while (read) {
Nov 02 09:02:25.728 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 02 09:02:25.728 INFO kablam! 
Nov 02 09:02:25.828 INFO kablam! warning: unused import: `BufReader`
Nov 02 09:02:25.829 INFO kablam!   --> src/lib.rs:17:15
Nov 02 09:02:25.829 INFO kablam!    |
Nov 02 09:02:25.829 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom};
Nov 02 09:02:25.830 INFO kablam!    |               ^^^^^^^^^
Nov 02 09:02:25.830 INFO kablam!    |
Nov 02 09:02:25.830 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 09:02:25.831 INFO kablam! 
Nov 02 09:02:25.831 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 02 09:02:25.831 INFO kablam!   --> src/lib.rs:77:19
Nov 02 09:02:25.831 INFO kablam!    |
Nov 02 09:02:25.831 INFO kablam! 77 |             while (read) {
Nov 02 09:02:25.832 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 02 09:02:25.832 INFO kablam! 
Nov 02 09:02:25.832 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 02 09:02:25.833 INFO kablam!    --> src/lib.rs:176:15
Nov 02 09:02:25.833 INFO kablam!     |
Nov 02 09:02:25.833 INFO kablam! 176 |         while (i < 10000) {
Nov 02 09:02:25.833 INFO kablam!     |               ^^^^^^^^^^^ help: remove these parentheses
Nov 02 09:02:25.834 INFO kablam! 
Nov 02 09:02:25.834 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 02 09:02:25.837 INFO kablam!    --> src/lib.rs:189:5
Nov 02 09:02:25.837 INFO kablam!     |
Nov 02 09:02:25.838 INFO kablam! 189 |     thread::sleep_ms(100000);
Nov 02 09:02:25.838 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 02 09:02:25.838 INFO kablam!     |
Nov 02 09:02:25.838 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 02 09:02:25.839 INFO kablam! 
Nov 02 09:02:25.923 INFO kablam! warning: unused variable: `file`
Nov 02 09:02:25.923 INFO kablam!   --> src/lib.rs:71:17
Nov 02 09:02:25.923 INFO kablam!    |
Nov 02 09:02:25.924 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 02 09:02:25.924 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Nov 02 09:02:25.925 INFO kablam!    |
Nov 02 09:02:25.925 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 09:02:25.925 INFO kablam! 
Nov 02 09:02:26.010 INFO kablam! warning: variable does not need to be mutable
Nov 02 09:02:26.010 INFO kablam!   --> src/lib.rs:71:13
Nov 02 09:02:26.011 INFO kablam!    |
Nov 02 09:02:26.011 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 02 09:02:26.011 INFO kablam!    |             ----^^^^
Nov 02 09:02:26.011 INFO kablam!    |             |
Nov 02 09:02:26.012 INFO kablam!    |             help: remove this `mut`
Nov 02 09:02:26.012 INFO kablam!    |
Nov 02 09:02:26.012 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 09:02:26.012 INFO kablam! 
Nov 02 09:02:26.070 INFO kablam! warning: unused variable: `file`
Nov 02 09:02:26.070 INFO kablam!   --> src/lib.rs:71:17
Nov 02 09:02:26.070 INFO kablam!    |
Nov 02 09:02:26.070 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 02 09:02:26.070 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Nov 02 09:02:26.070 INFO kablam!    |
Nov 02 09:02:26.070 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 09:02:26.070 INFO kablam! 
Nov 02 09:02:26.149 INFO kablam! warning: variable does not need to be mutable
Nov 02 09:02:26.149 INFO kablam!   --> src/lib.rs:71:13
Nov 02 09:02:26.149 INFO kablam!    |
Nov 02 09:02:26.149 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 02 09:02:26.150 INFO kablam!    |             ----^^^^
Nov 02 09:02:26.150 INFO kablam!    |             |
Nov 02 09:02:26.150 INFO kablam!    |             help: remove this `mut`
Nov 02 09:02:26.150 INFO kablam!    |
Nov 02 09:02:26.151 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 09:02:26.151 INFO kablam! 
Nov 02 09:02:26.207 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.85s
Nov 02 09:02:26.212 INFO kablam! su: No module specific data is present
Nov 02 09:02:26.754 INFO running `"docker" "rm" "-f" "69523c20644a2744cf2c33ef066b49eefe9dd550807563cee3f46b562040ac0c"`
Nov 02 09:02:27.108 INFO blam! 69523c20644a2744cf2c33ef066b49eefe9dd550807563cee3f46b562040ac0c