Nov 03 10:44:27.937 INFO checking calm-0.1.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 10:44:27.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03 10:44:28.352 INFO blam! 59671eb9287bb7518f816f2e05426965258eff5d5806651003bf6fcd3a795706
Nov 03 10:44:28.355 INFO running `"docker" "start" "-a" "59671eb9287bb7518f816f2e05426965258eff5d5806651003bf6fcd3a795706"`
Nov 03 10:44:30.054 INFO kablam! usermod: no changes
Nov 03 10:44:30.476 INFO kablam!     Checking if_chain v0.1.3
Nov 03 10:44:30.476 INFO kablam!     Checking clap v2.32.0
Nov 03 10:44:30.488 INFO kablam!     Checking dotenv v0.10.1
Nov 03 10:44:30.488 INFO kablam!     Checking console v0.5.0
Nov 03 10:44:30.488 INFO kablam!     Checking indicatif v0.6.0
Nov 03 10:44:30.488 INFO kablam!     Checking elementtree v0.5.0
Nov 03 10:44:39.409 INFO kablam!     Checking calm v0.1.0 (/source)
Nov 03 10:44:46.872 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 03 10:44:46.872 INFO kablam!    --> src/config.rs:256:29
Nov 03 10:44:46.872 INFO kablam!     |
Nov 03 10:44:46.872 INFO kablam! 256 |         let mut cache_dir = env::home_dir().ok_or(
Nov 03 10:44:46.872 INFO kablam!     |                             ^^^^^^^^^^^^^
Nov 03 10:44:46.872 INFO kablam!     |
Nov 03 10:44:46.872 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 03 10:44:46.872 INFO kablam! 
Nov 03 10:44:47.020 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 03 10:44:47.020 INFO kablam!    --> src/config.rs:256:29
Nov 03 10:44:47.021 INFO kablam!     |
Nov 03 10:44:47.021 INFO kablam! 256 |         let mut cache_dir = env::home_dir().ok_or(
Nov 03 10:44:47.021 INFO kablam!     |                             ^^^^^^^^^^^^^
Nov 03 10:44:47.021 INFO kablam!     |
Nov 03 10:44:47.021 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 03 10:44:47.021 INFO kablam! 
Nov 03 10:44:48.345 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:44:48.345 INFO kablam!    --> src/tools.rs:134:50
Nov 03 10:44:48.345 INFO kablam!     |
Nov 03 10:44:48.345 INFO kablam! 134 |             if let Some(report) = opts.and_then(|mut x| x.report.as_mut()) {
Nov 03 10:44:48.345 INFO kablam!     |                                                  ----^
Nov 03 10:44:48.346 INFO kablam!     |                                                  |
Nov 03 10:44:48.346 INFO kablam!     |                                                  help: remove this `mut`
Nov 03 10:44:48.346 INFO kablam!     |
Nov 03 10:44:48.346 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 10:44:48.346 INFO kablam! 
Nov 03 10:44:48.573 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:44:48.573 INFO kablam!    --> src/tools.rs:134:50
Nov 03 10:44:48.573 INFO kablam!     |
Nov 03 10:44:48.573 INFO kablam! 134 |             if let Some(report) = opts.and_then(|mut x| x.report.as_mut()) {
Nov 03 10:44:48.573 INFO kablam!     |                                                  ----^
Nov 03 10:44:48.573 INFO kablam!     |                                                  |
Nov 03 10:44:48.573 INFO kablam!     |                                                  help: remove this `mut`
Nov 03 10:44:48.573 INFO kablam!     |
Nov 03 10:44:48.573 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 10:44:48.573 INFO kablam! 
Nov 03 10:44:48.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.65s
Nov 03 10:44:48.764 INFO kablam! su: No module specific data is present
Nov 03 10:44:49.240 INFO running `"docker" "rm" "-f" "59671eb9287bb7518f816f2e05426965258eff5d5806651003bf6fcd3a795706"`
Nov 03 10:44:49.496 INFO blam! 59671eb9287bb7518f816f2e05426965258eff5d5806651003bf6fcd3a795706