Nov 04 01:29:55.208 INFO checking oussama/leek-rs against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 01:29:55.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 01:29:55.976 INFO blam! 9e276cdb82541ecd454ff5d1dbfba403e06c654a38ed22da70e534430b1947f1
Nov 04 01:29:55.976 INFO running `"docker" "start" "-a" "9e276cdb82541ecd454ff5d1dbfba403e06c654a38ed22da70e534430b1947f1"`
Nov 04 01:29:57.705 INFO kablam! usermod: no changes
Nov 04 01:29:57.811 INFO kablam!     Checking serde v1.0.28
Nov 04 01:29:57.823 INFO kablam!    Compiling syn v0.12.13
Nov 04 01:30:08.455 INFO kablam!    Compiling serde_derive_internals v0.20.0
Nov 04 01:30:14.059 INFO kablam!    Compiling serde_derive v1.0.28
Nov 04 01:30:14.254 INFO kablam!     Checking bincode v1.0.0
Nov 04 01:30:22.835 INFO kablam!     Checking leek v0.1.0 (/source)
Nov 04 01:30:23.347 INFO kablam! warning: unused import: `BufReader`
Nov 04 01:30:23.347 INFO kablam!   --> src/lib.rs:17:15
Nov 04 01:30:23.347 INFO kablam!    |
Nov 04 01:30:23.347 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom};
Nov 04 01:30:23.347 INFO kablam!    |               ^^^^^^^^^
Nov 04 01:30:23.347 INFO kablam!    |
Nov 04 01:30:23.347 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 01:30:23.347 INFO kablam! 
Nov 04 01:30:23.347 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 04 01:30:23.347 INFO kablam!   --> src/lib.rs:77:19
Nov 04 01:30:23.347 INFO kablam!    |
Nov 04 01:30:23.347 INFO kablam! 77 |             while (read) {
Nov 04 01:30:23.347 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 04 01:30:23.347 INFO kablam! 
Nov 04 01:30:23.488 INFO kablam! warning: unused import: `BufReader`
Nov 04 01:30:23.488 INFO kablam!   --> src/lib.rs:17:15
Nov 04 01:30:23.488 INFO kablam!    |
Nov 04 01:30:23.488 INFO kablam! 17 | use std::io::{BufReader, BufWriter, Seek, SeekFrom};
Nov 04 01:30:23.488 INFO kablam!    |               ^^^^^^^^^
Nov 04 01:30:23.488 INFO kablam!    |
Nov 04 01:30:23.488 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 01:30:23.488 INFO kablam! 
Nov 04 01:30:23.488 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 04 01:30:23.488 INFO kablam!   --> src/lib.rs:77:19
Nov 04 01:30:23.488 INFO kablam!    |
Nov 04 01:30:23.488 INFO kablam! 77 |             while (read) {
Nov 04 01:30:23.488 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 04 01:30:23.488 INFO kablam! 
Nov 04 01:30:23.488 INFO kablam! warning: unnecessary parentheses around `while` condition
Nov 04 01:30:23.488 INFO kablam!    --> src/lib.rs:176:15
Nov 04 01:30:23.488 INFO kablam!     |
Nov 04 01:30:23.488 INFO kablam! 176 |         while (i < 10000) {
Nov 04 01:30:23.488 INFO kablam!     |               ^^^^^^^^^^^ help: remove these parentheses
Nov 04 01:30:23.488 INFO kablam! 
Nov 04 01:30:23.499 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 04 01:30:23.499 INFO kablam!    --> src/lib.rs:189:5
Nov 04 01:30:23.499 INFO kablam!     |
Nov 04 01:30:23.499 INFO kablam! 189 |     thread::sleep_ms(100000);
Nov 04 01:30:23.499 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 04 01:30:23.499 INFO kablam!     |
Nov 04 01:30:23.499 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 04 01:30:23.499 INFO kablam! 
Nov 04 01:30:23.515 INFO kablam! warning: unused variable: `file`
Nov 04 01:30:23.515 INFO kablam!   --> src/lib.rs:71:17
Nov 04 01:30:23.515 INFO kablam!    |
Nov 04 01:30:23.515 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 04 01:30:23.515 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Nov 04 01:30:23.515 INFO kablam!    |
Nov 04 01:30:23.515 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 01:30:23.515 INFO kablam! 
Nov 04 01:30:23.631 INFO kablam! warning: variable does not need to be mutable
Nov 04 01:30:23.631 INFO kablam!   --> src/lib.rs:71:13
Nov 04 01:30:23.631 INFO kablam!    |
Nov 04 01:30:23.631 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 04 01:30:23.631 INFO kablam!    |             ----^^^^
Nov 04 01:30:23.631 INFO kablam!    |             |
Nov 04 01:30:23.631 INFO kablam!    |             help: remove this `mut`
Nov 04 01:30:23.631 INFO kablam!    |
Nov 04 01:30:23.631 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 01:30:23.631 INFO kablam! 
Nov 04 01:30:23.807 INFO kablam! warning: unused variable: `file`
Nov 04 01:30:23.807 INFO kablam!   --> src/lib.rs:71:17
Nov 04 01:30:23.807 INFO kablam!    |
Nov 04 01:30:23.807 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 04 01:30:23.807 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Nov 04 01:30:23.807 INFO kablam!    |
Nov 04 01:30:23.807 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 01:30:23.807 INFO kablam! 
Nov 04 01:30:23.872 INFO kablam! warning: variable does not need to be mutable
Nov 04 01:30:23.872 INFO kablam!   --> src/lib.rs:71:13
Nov 04 01:30:23.873 INFO kablam!    |
Nov 04 01:30:23.873 INFO kablam! 71 |         let mut file = if let Ok(mut file) = File::open(&file_path) {
Nov 04 01:30:23.873 INFO kablam!    |             ----^^^^
Nov 04 01:30:23.874 INFO kablam!    |             |
Nov 04 01:30:23.874 INFO kablam!    |             help: remove this `mut`
Nov 04 01:30:23.874 INFO kablam!    |
Nov 04 01:30:23.874 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 01:30:23.875 INFO kablam! 
Nov 04 01:30:23.927 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.18s
Nov 04 01:30:23.939 INFO kablam! su: No module specific data is present
Nov 04 01:30:24.376 INFO running `"docker" "rm" "-f" "9e276cdb82541ecd454ff5d1dbfba403e06c654a38ed22da70e534430b1947f1"`
Nov 04 01:30:24.491 INFO blam! 9e276cdb82541ecd454ff5d1dbfba403e06c654a38ed22da70e534430b1947f1