Dec 14 00:47:30.113 INFO testing brianp/muxed against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 00:47:30.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14 00:47:30.619 INFO [stdout] 9798ca3997d76d1f0cad3d735a623fd24e7fceaa19ef6fe4d8bbedaca6f35727
Dec 14 00:47:30.631 INFO running `"docker" "start" "-a" "9798ca3997d76d1f0cad3d735a623fd24e7fceaa19ef6fe4d8bbedaca6f35727"`
Dec 14 00:47:32.470 INFO [stderr] usermod: no changes
Dec 14 00:47:32.627 INFO [stderr]    Compiling docopt v0.7.0
Dec 14 00:47:38.251 INFO [stderr]    Compiling muxed v0.6.0 (/source)
Dec 14 00:47:39.179 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 14 00:47:39.179 INFO [stderr]   --> src/project/mod.rs:11:23
Dec 14 00:47:39.179 INFO [stderr]    |
Dec 14 00:47:39.179 INFO [stderr] 11 | #[cfg(not(test))] use std::env::home_dir;
Dec 14 00:47:39.179 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^^^
Dec 14 00:47:39.179 INFO [stderr]    |
Dec 14 00:47:39.179 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 00:47:39.179 INFO [stderr] 
Dec 14 00:47:39.182 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 14 00:47:39.183 INFO [stderr]   --> src/project/mod.rs:62:11
Dec 14 00:47:39.183 INFO [stderr]    |
Dec 14 00:47:39.183 INFO [stderr] 62 |     match home_dir() {
Dec 14 00:47:39.183 INFO [stderr]    |           ^^^^^^^^
Dec 14 00:47:39.183 INFO [stderr] 
Dec 14 00:47:41.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
Dec 14 00:47:41.987 INFO [stderr] su: No module specific data is present
Dec 14 00:47:42.628 INFO running `"docker" "inspect" "9798ca3997d76d1f0cad3d735a623fd24e7fceaa19ef6fe4d8bbedaca6f35727"`
Dec 14 00:47:42.853 INFO running `"docker" "rm" "-f" "9798ca3997d76d1f0cad3d735a623fd24e7fceaa19ef6fe4d8bbedaca6f35727"`
Dec 14 00:47:43.053 INFO [stdout] 9798ca3997d76d1f0cad3d735a623fd24e7fceaa19ef6fe4d8bbedaca6f35727
Dec 14 00:47:43.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14 00:47:43.526 INFO [stdout] 896bc6b0e4fc1190adf715db9a47821ba5a7e125c3402ecc1f7ba79351fa18de
Dec 14 00:47:43.531 INFO running `"docker" "start" "-a" "896bc6b0e4fc1190adf715db9a47821ba5a7e125c3402ecc1f7ba79351fa18de"`
Dec 14 00:47:44.530 INFO [stderr] usermod: no changes
Dec 14 00:47:44.603 INFO [stderr]    Compiling muxed v0.6.0 (/source)
Dec 14 00:47:45.555 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 14 00:47:45.555 INFO [stderr]   --> tests/open.rs:16:9
Dec 14 00:47:45.555 INFO [stderr]    |
Dec 14 00:47:45.555 INFO [stderr] 16 |     use std::env::home_dir;
Dec 14 00:47:45.555 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 14 00:47:45.555 INFO [stderr]    |
Dec 14 00:47:45.555 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 00:47:45.555 INFO [stderr] 
Dec 14 00:47:45.555 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 14 00:47:45.555 INFO [stderr]    --> tests/open.rs:179:39
Dec 14 00:47:45.555 INFO [stderr]     |
Dec 14 00:47:45.555 INFO [stderr] 179 |         assert_eq!(pane_current_path, home_dir().unwrap().to_str().unwrap());
Dec 14 00:47:45.555 INFO [stderr]     |                                       ^^^^^^^^
Dec 14 00:47:45.555 INFO [stderr] 
Dec 14 00:47:45.555 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 14 00:47:45.555 INFO [stderr]    --> tests/open.rs:191:39
Dec 14 00:47:45.555 INFO [stderr]     |
Dec 14 00:47:45.555 INFO [stderr] 191 |         assert_eq!(pane_current_path, home_dir().unwrap().to_str().unwrap());
Dec 14 00:47:45.555 INFO [stderr]     |                                       ^^^^^^^^
Dec 14 00:47:45.555 INFO [stderr] 
Dec 14 00:47:48.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Dec 14 00:47:48.838 INFO [stderr] su: No module specific data is present
Dec 14 00:47:49.233 INFO running `"docker" "inspect" "896bc6b0e4fc1190adf715db9a47821ba5a7e125c3402ecc1f7ba79351fa18de"`
Dec 14 00:47:49.352 INFO running `"docker" "rm" "-f" "896bc6b0e4fc1190adf715db9a47821ba5a7e125c3402ecc1f7ba79351fa18de"`
Dec 14 00:47:49.439 INFO [stdout] 896bc6b0e4fc1190adf715db9a47821ba5a7e125c3402ecc1f7ba79351fa18de