Dec 11 09:39:11.953 INFO checking shashkambh/memo against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:39:11.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 09:39:12.152 INFO [stdout] 4bf46fc8c90c0e62ba530b74b1348bf23933dc8203f583f98b4edd3e5cd28517
Dec 11 09:39:12.154 INFO running `"docker" "start" "-a" "4bf46fc8c90c0e62ba530b74b1348bf23933dc8203f583f98b4edd3e5cd28517"`
Dec 11 09:39:12.628 INFO [stderr] usermod: no changes
Dec 11 09:39:12.685 INFO [stderr]     Checking term_size v0.3.0
Dec 11 09:39:12.685 INFO [stderr]     Checking atty v0.2.3
Dec 11 09:39:12.858 INFO [stderr]     Checking textwrap v0.8.0
Dec 11 09:39:13.156 INFO [stderr]     Checking clap v2.26.2
Dec 11 09:39:18.957 INFO [stderr]     Checking memo v1.0.0 (/source)
Dec 11 09:39:19.524 INFO [stderr] 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.
Dec 11 09:39:19.524 INFO [stderr]   --> src/main.rs:88:28
Dec 11 09:39:19.524 INFO [stderr]    |
Dec 11 09:39:19.524 INFO [stderr] 88 |     let config_file_path = env::home_dir().expect("Home directory not set").join(".memoconfig");
Dec 11 09:39:19.524 INFO [stderr]    |                            ^^^^^^^^^^^^^
Dec 11 09:39:19.524 INFO [stderr]    |
Dec 11 09:39:19.524 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 09:39:19.524 INFO [stderr] 
Dec 11 09:39:19.524 INFO [stderr] 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.
Dec 11 09:39:19.524 INFO [stderr]    --> src/main.rs:102:28
Dec 11 09:39:19.524 INFO [stderr]     |
Dec 11 09:39:19.524 INFO [stderr] 102 |     let config_file_path = env::home_dir().expect("Home directory not set").join(".memoconfig");
Dec 11 09:39:19.524 INFO [stderr]     |                            ^^^^^^^^^^^^^
Dec 11 09:39:19.524 INFO [stderr] 
Dec 11 09:39:19.590 INFO [stderr] 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.
Dec 11 09:39:19.590 INFO [stderr]   --> src/main.rs:88:28
Dec 11 09:39:19.590 INFO [stderr]    |
Dec 11 09:39:19.590 INFO [stderr] 88 |     let config_file_path = env::home_dir().expect("Home directory not set").join(".memoconfig");
Dec 11 09:39:19.590 INFO [stderr]    |                            ^^^^^^^^^^^^^
Dec 11 09:39:19.590 INFO [stderr]    |
Dec 11 09:39:19.594 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 09:39:19.594 INFO [stderr] 
Dec 11 09:39:19.594 INFO [stderr] 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.
Dec 11 09:39:19.594 INFO [stderr]    --> src/main.rs:102:28
Dec 11 09:39:19.595 INFO [stderr]     |
Dec 11 09:39:19.595 INFO [stderr] 102 |     let config_file_path = env::home_dir().expect("Home directory not set").join(".memoconfig");
Dec 11 09:39:19.595 INFO [stderr]     |                            ^^^^^^^^^^^^^
Dec 11 09:39:19.600 INFO [stderr] 
Dec 11 09:39:19.701 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
Dec 11 09:39:19.709 INFO [stderr] su: No module specific data is present
Dec 11 09:39:20.484 INFO running `"docker" "inspect" "4bf46fc8c90c0e62ba530b74b1348bf23933dc8203f583f98b4edd3e5cd28517"`
Dec 11 09:39:20.898 INFO running `"docker" "rm" "-f" "4bf46fc8c90c0e62ba530b74b1348bf23933dc8203f583f98b4edd3e5cd28517"`
Dec 11 09:39:21.212 INFO [stdout] 4bf46fc8c90c0e62ba530b74b1348bf23933dc8203f583f98b4edd3e5cd28517