Nov 01 13:17:30.817 INFO checking 8bittree/pietro against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:17:30.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 13:17:31.160 INFO blam! c707344caee0cfb4f26baf4438b6b7408ca55ff71f7784ecd135a164c6678cd7
Nov 01 13:17:31.172 INFO running `"docker" "start" "-a" "c707344caee0cfb4f26baf4438b6b7408ca55ff71f7784ecd135a164c6678cd7"`
Nov 01 13:17:32.138 INFO kablam! usermod: no changes
Nov 01 13:17:32.200 INFO kablam!     Checking pietro v0.1.0 (/source)
Nov 01 13:17:32.716 INFO kablam! warning: unused import: `DirEntry`
Nov 01 13:17:32.716 INFO kablam!  --> src/main.rs:1:21
Nov 01 13:17:32.716 INFO kablam!   |
Nov 01 13:17:32.716 INFO kablam! 1 | use std::fs::{self, DirEntry};
Nov 01 13:17:32.716 INFO kablam!   |                     ^^^^^^^^
Nov 01 13:17:32.716 INFO kablam!   |
Nov 01 13:17:32.716 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 13:17:32.716 INFO kablam! 
Nov 01 13:17:32.742 INFO kablam! warning: variable `dirEntries` should have a snake case name such as `dir_entries`
Nov 01 13:17:32.742 INFO kablam!   --> src/main.rs:13:19
Nov 01 13:17:32.742 INFO kablam!    |
Nov 01 13:17:32.742 INFO kablam! 13 |         if let Ok(mut dirEntries) = fs::read_dir(dir) {
Nov 01 13:17:32.742 INFO kablam!    |                   ^^^^^^^^^^^^^^
Nov 01 13:17:32.742 INFO kablam!    |
Nov 01 13:17:32.742 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 13:17:32.742 INFO kablam! 
Nov 01 13:17:32.828 INFO kablam! warning: unused import: `DirEntry`
Nov 01 13:17:32.828 INFO kablam!  --> src/main.rs:1:21
Nov 01 13:17:32.828 INFO kablam!   |
Nov 01 13:17:32.828 INFO kablam! 1 | use std::fs::{self, DirEntry};
Nov 01 13:17:32.828 INFO kablam!   |                     ^^^^^^^^
Nov 01 13:17:32.828 INFO kablam!   |
Nov 01 13:17:32.828 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 13:17:32.828 INFO kablam! 
Nov 01 13:17:32.858 INFO kablam! warning: variable `dirEntries` should have a snake case name such as `dir_entries`
Nov 01 13:17:32.858 INFO kablam!   --> src/main.rs:13:19
Nov 01 13:17:32.858 INFO kablam!    |
Nov 01 13:17:32.858 INFO kablam! 13 |         if let Ok(mut dirEntries) = fs::read_dir(dir) {
Nov 01 13:17:32.858 INFO kablam!    |                   ^^^^^^^^^^^^^^
Nov 01 13:17:32.858 INFO kablam!    |
Nov 01 13:17:32.858 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 13:17:32.858 INFO kablam! 
Nov 01 13:17:32.901 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 01 13:17:32.903 INFO kablam! su: No module specific data is present
Nov 01 13:17:33.546 INFO running `"docker" "rm" "-f" "c707344caee0cfb4f26baf4438b6b7408ca55ff71f7784ecd135a164c6678cd7"`
Nov 01 13:17:33.853 INFO blam! c707344caee0cfb4f26baf4438b6b7408ca55ff71f7784ecd135a164c6678cd7