Nov 02 22:47:49.233 INFO checking Ajhaa/sessions against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 22:47:49.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 22:47:49.592 INFO blam! 1d0ab89b13ea43302de3f6f312e06b2928aff02b5b33a9afecfa28160342ecfd
Nov 02 22:47:49.594 INFO running `"docker" "start" "-a" "1d0ab89b13ea43302de3f6f312e06b2928aff02b5b33a9afecfa28160342ecfd"`
Nov 02 22:47:50.922 INFO kablam! usermod: no changes
Nov 02 22:47:51.004 INFO kablam!     Checking fearless v0.1.0 (/source)
Nov 02 22:47:52.064 INFO kablam! warning: unused import: `std::thread`
Nov 02 22:47:52.065 INFO kablam!  --> src/main.rs:6:5
Nov 02 22:47:52.065 INFO kablam!   |
Nov 02 22:47:52.065 INFO kablam! 6 | use std::thread;
Nov 02 22:47:52.066 INFO kablam!   |     ^^^^^^^^^^^
Nov 02 22:47:52.066 INFO kablam!   |
Nov 02 22:47:52.067 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:47:52.067 INFO kablam! 
Nov 02 22:47:52.067 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Nov 02 22:47:52.068 INFO kablam!   --> src/main.rs:11:14
Nov 02 22:47:52.068 INFO kablam!    |
Nov 02 22:47:52.068 INFO kablam! 11 | use serde::{ Deserialize, Serialize };
Nov 02 22:47:52.069 INFO kablam!    |              ^^^^^^^^^^^  ^^^^^^^^^
Nov 02 22:47:52.069 INFO kablam! 
Nov 02 22:47:52.619 INFO kablam! warning: unused import: `std::thread`
Nov 02 22:47:52.620 INFO kablam!  --> src/main.rs:6:5
Nov 02 22:47:52.620 INFO kablam!   |
Nov 02 22:47:52.620 INFO kablam! 6 | use std::thread;
Nov 02 22:47:52.620 INFO kablam!   |     ^^^^^^^^^^^
Nov 02 22:47:52.620 INFO kablam!   |
Nov 02 22:47:52.620 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:47:52.620 INFO kablam! 
Nov 02 22:47:52.620 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Nov 02 22:47:52.620 INFO kablam!   --> src/main.rs:11:14
Nov 02 22:47:52.620 INFO kablam!    |
Nov 02 22:47:52.620 INFO kablam! 11 | use serde::{ Deserialize, Serialize };
Nov 02 22:47:52.620 INFO kablam!    |              ^^^^^^^^^^^  ^^^^^^^^^
Nov 02 22:47:52.620 INFO kablam! 
Nov 02 22:47:52.797 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Nov 02 22:47:52.801 INFO kablam! su: No module specific data is present
Nov 02 22:47:54.087 INFO running `"docker" "rm" "-f" "1d0ab89b13ea43302de3f6f312e06b2928aff02b5b33a9afecfa28160342ecfd"`
Nov 02 22:47:54.462 INFO blam! 1d0ab89b13ea43302de3f6f312e06b2928aff02b5b33a9afecfa28160342ecfd