Nov 09 07:36:03.907 INFO checking oussama/leek-rs against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 07:36:03.907 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 07:36:04.775 INFO blam! a8399f9769b9b8683947e5bc68b46e9f72d242127becbdab58243370c2fb97f0
Nov 09 07:36:04.778 INFO running `"docker" "start" "-a" "a8399f9769b9b8683947e5bc68b46e9f72d242127becbdab58243370c2fb97f0"`
Nov 09 07:36:06.230 INFO kablam! usermod: no changes
Nov 09 07:36:06.343 INFO kablam!     Checking serde v1.0.28
Nov 09 07:36:06.344 INFO kablam!    Compiling syn v0.12.13
Nov 09 07:36:19.251 INFO kablam!    Compiling serde_derive_internals v0.20.0
Nov 09 07:36:23.619 INFO kablam!    Compiling serde_derive v1.0.28
Nov 09 07:36:24.183 INFO kablam!     Checking bincode v1.0.0
Nov 09 07:36:32.403 INFO kablam!     Checking leek v0.1.0 (/source)
Nov 09 07:36:32.797 INFO kablam! warning: unused import: `BufReader`
Nov 09 07:36:32.797 INFO kablam!   --> src/lib.rs:17:15
Nov 09 07:36:32.797 INFO kablam!    |
Nov 09 07:36:32.797 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom};
Nov 09 07:36:32.797 INFO kablam!    |               ^^^^^^^^^
Nov 09 07:36:32.797 INFO kablam!    |
Nov 09 07:36:32.797 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 07:36:32.797 INFO kablam! 
Nov 09 07:36:32.798 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 09 07:36:32.798 INFO kablam!   --> src/lib.rs:77:19
Nov 09 07:36:32.798 INFO kablam!    |
Nov 09 07:36:32.798 INFO kablam! 77 |             while (read) {
Nov 09 07:36:32.798 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 09 07:36:32.798 INFO kablam! 
Nov 09 07:36:33.067 INFO kablam! warning: unused import: `BufReader`
Nov 09 07:36:33.068 INFO kablam!   --> src/lib.rs:17:15
Nov 09 07:36:33.068 INFO kablam!    |
Nov 09 07:36:33.068 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom};
Nov 09 07:36:33.068 INFO kablam!    |               ^^^^^^^^^
Nov 09 07:36:33.069 INFO kablam!    |
Nov 09 07:36:33.069 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 07:36:33.069 INFO kablam! 
Nov 09 07:36:33.069 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 09 07:36:33.070 INFO kablam!   --> src/lib.rs:77:19
Nov 09 07:36:33.070 INFO kablam!    |
Nov 09 07:36:33.070 INFO kablam! 77 |             while (read) {
Nov 09 07:36:33.071 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 09 07:36:33.071 INFO kablam! 
Nov 09 07:36:33.071 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 09 07:36:33.071 INFO kablam!    --> src/lib.rs:176:15
Nov 09 07:36:33.072 INFO kablam!     |
Nov 09 07:36:33.072 INFO kablam! 176 |         while (i < 10000) {
Nov 09 07:36:33.072 INFO kablam!     |               ^^^^^^^^^^^ help: remove these parentheses
Nov 09 07:36:33.073 INFO kablam! 
Nov 09 07:36:33.073 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 09 07:36:33.073 INFO kablam!    --> src/lib.rs:189:5
Nov 09 07:36:33.074 INFO kablam!     |
Nov 09 07:36:33.074 INFO kablam! 189 |     thread::sleep_ms(100000);
Nov 09 07:36:33.074 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 09 07:36:33.075 INFO kablam!     |
Nov 09 07:36:33.075 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 09 07:36:33.075 INFO kablam! 
Nov 09 07:36:33.076 INFO kablam! warning: unused variable: `file`
Nov 09 07:36:33.076 INFO kablam!   --> src/lib.rs:71:17
Nov 09 07:36:33.076 INFO kablam!    |
Nov 09 07:36:33.077 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 09 07:36:33.077 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Nov 09 07:36:33.077 INFO kablam!    |
Nov 09 07:36:33.077 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 07:36:33.078 INFO kablam! 
Nov 09 07:36:33.225 INFO kablam! warning: variable does not need to be mutable
Nov 09 07:36:33.226 INFO kablam!   --> src/lib.rs:71:13
Nov 09 07:36:33.227 INFO kablam!    |
Nov 09 07:36:33.231 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 09 07:36:33.231 INFO kablam!    |             ----^^^^
Nov 09 07:36:33.232 INFO kablam!    |             |
Nov 09 07:36:33.232 INFO kablam!    |             help: remove this `mut`
Nov 09 07:36:33.232 INFO kablam!    |
Nov 09 07:36:33.233 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 07:36:33.233 INFO kablam! 
Nov 09 07:36:33.459 INFO kablam! warning: unused variable: `file`
Nov 09 07:36:33.460 INFO kablam!   --> src/lib.rs:71:17
Nov 09 07:36:33.460 INFO kablam!    |
Nov 09 07:36:33.460 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 09 07:36:33.461 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Nov 09 07:36:33.461 INFO kablam!    |
Nov 09 07:36:33.462 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 07:36:33.462 INFO kablam! 
Nov 09 07:36:33.531 INFO kablam! warning: variable does not need to be mutable
Nov 09 07:36:33.531 INFO kablam!   --> src/lib.rs:71:13
Nov 09 07:36:33.531 INFO kablam!    |
Nov 09 07:36:33.532 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 09 07:36:33.532 INFO kablam!    |             ----^^^^
Nov 09 07:36:33.532 INFO kablam!    |             |
Nov 09 07:36:33.532 INFO kablam!    |             help: remove this `mut`
Nov 09 07:36:33.533 INFO kablam!    |
Nov 09 07:36:33.533 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 07:36:33.533 INFO kablam! 
Nov 09 07:36:33.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.33s
Nov 09 07:36:33.596 INFO kablam! su: No module specific data is present
Nov 09 07:36:34.466 INFO running `"docker" "rm" "-f" "a8399f9769b9b8683947e5bc68b46e9f72d242127becbdab58243370c2fb97f0"`
Nov 09 07:36:34.722 INFO blam! a8399f9769b9b8683947e5bc68b46e9f72d242127becbdab58243370c2fb97f0