Dec 15 16:38:53.590 INFO testing dono-2.0.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 16:38:53.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 15 16:38:53.855 INFO [stdout] 83b7aa250917e18201dee535aa24b6167dbc25d2308c5045f43e691b4a9993fa
Dec 15 16:38:53.863 INFO running `"docker" "start" "-a" "83b7aa250917e18201dee535aa24b6167dbc25d2308c5045f43e691b4a9993fa"`
Dec 15 16:38:54.951 INFO [stderr] usermod: no changes
Dec 15 16:38:55.067 INFO [stderr]    Compiling os_type v0.5.0
Dec 15 16:38:56.547 INFO [stderr]    Compiling dono v2.0.0 (/source)
Dec 15 16:38:58.275 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 15 16:38:58.275 INFO [stderr]    --> src/labels.rs:237:30
Dec 15 16:38:58.275 INFO [stderr]     |
Dec 15 16:38:58.275 INFO [stderr] 237 |     let mut home_directory = env::home_dir().unwrap();
Dec 15 16:38:58.275 INFO [stderr]     |                              ^^^^^^^^^^^^^
Dec 15 16:38:58.275 INFO [stderr]     |
Dec 15 16:38:58.275 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 15 16:38:58.275 INFO [stderr] 
Dec 15 16:38:59.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.26s
Dec 15 16:38:59.241 INFO [stderr] su: No module specific data is present
Dec 15 16:39:00.465 INFO running `"docker" "inspect" "83b7aa250917e18201dee535aa24b6167dbc25d2308c5045f43e691b4a9993fa"`
Dec 15 16:39:00.752 INFO running `"docker" "rm" "-f" "83b7aa250917e18201dee535aa24b6167dbc25d2308c5045f43e691b4a9993fa"`
Dec 15 16:39:01.007 INFO [stdout] 83b7aa250917e18201dee535aa24b6167dbc25d2308c5045f43e691b4a9993fa
Dec 15 16:39:01.015 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 15 16:39:01.438 INFO [stdout] e0c35482819c671085910e290743ca2717c5b8c0492eae5c9abcb01185b3a035
Dec 15 16:39:01.442 INFO running `"docker" "start" "-a" "e0c35482819c671085910e290743ca2717c5b8c0492eae5c9abcb01185b3a035"`
Dec 15 16:39:02.748 INFO [stderr] usermod: no changes
Dec 15 16:39:02.878 INFO [stderr]    Compiling dono v2.0.0 (/source)
Dec 15 16:39:06.559 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 15 16:39:06.559 INFO [stderr]    --> src/labels.rs:237:30
Dec 15 16:39:06.559 INFO [stderr]     |
Dec 15 16:39:06.559 INFO [stderr] 237 |     let mut home_directory = env::home_dir().unwrap();
Dec 15 16:39:06.559 INFO [stderr]     |                              ^^^^^^^^^^^^^
Dec 15 16:39:06.559 INFO [stderr]     |
Dec 15 16:39:06.559 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 15 16:39:06.559 INFO [stderr] 
Dec 15 16:39:07.075 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 15 16:39:07.075 INFO [stderr]    --> tests/labels.rs:264:30
Dec 15 16:39:07.075 INFO [stderr]     |
Dec 15 16:39:07.075 INFO [stderr] 264 |     let mut home_directory = env::home_dir().unwrap();
Dec 15 16:39:07.075 INFO [stderr]     |                              ^^^^^^^^^^^^^
Dec 15 16:39:07.075 INFO [stderr]     |
Dec 15 16:39:07.075 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 15 16:39:07.075 INFO [stderr] 
Dec 15 16:39:07.356 INFO [stderr] warning: variable does not need to be mutable
Dec 15 16:39:07.356 INFO [stderr]    --> tests/labels.rs:106:9
Dec 15 16:39:07.356 INFO [stderr]     |
Dec 15 16:39:07.356 INFO [stderr] 106 |     let mut label = labels.last_mut().unwrap();
Dec 15 16:39:07.356 INFO [stderr]     |         ----^^^^^
Dec 15 16:39:07.356 INFO [stderr]     |         |
Dec 15 16:39:07.356 INFO [stderr]     |         help: remove this `mut`
Dec 15 16:39:07.356 INFO [stderr]     |
Dec 15 16:39:07.356 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 16:39:07.356 INFO [stderr] 
Dec 15 16:39:09.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.14s
Dec 15 16:39:09.935 INFO [stderr] su: No module specific data is present
Dec 15 16:39:10.715 INFO running `"docker" "inspect" "e0c35482819c671085910e290743ca2717c5b8c0492eae5c9abcb01185b3a035"`
Dec 15 16:39:11.019 INFO running `"docker" "rm" "-f" "e0c35482819c671085910e290743ca2717c5b8c0492eae5c9abcb01185b3a035"`
Dec 15 16:39:11.387 INFO [stdout] e0c35482819c671085910e290743ca2717c5b8c0492eae5c9abcb01185b3a035