Dec 14 19:42:01.136 INFO testing sinit-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 19:42:01.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:42:01.304 INFO [stdout] 25364db91442e2d8b72c85bac7381b1d70e11d7f8cc6ce7c570fa32af62cd681
Dec 14 19:42:01.306 INFO running `"docker" "start" "-a" "25364db91442e2d8b72c85bac7381b1d70e11d7f8cc6ce7c570fa32af62cd681"`
Dec 14 19:42:01.722 INFO [stderr] usermod: no changes
Dec 14 19:42:01.754 INFO [stderr]    Compiling sinit v0.1.2 (/source)
Dec 14 19:42:02.351 INFO [stderr] warning: variable does not need to be mutable
Dec 14 19:42:02.351 INFO [stderr]   --> src/main.rs:81:9
Dec 14 19:42:02.351 INFO [stderr]    |
Dec 14 19:42:02.351 INFO [stderr] 81 |     let mut command = command.before_exec(move || {
Dec 14 19:42:02.351 INFO [stderr]    |         ----^^^^^^^
Dec 14 19:42:02.351 INFO [stderr]    |         |
Dec 14 19:42:02.351 INFO [stderr]    |         help: remove this `mut`
Dec 14 19:42:02.351 INFO [stderr]    |
Dec 14 19:42:02.351 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 19:42:02.351 INFO [stderr] 
Dec 14 19:42:02.351 INFO [stderr] warning: variable does not need to be mutable
Dec 14 19:42:02.351 INFO [stderr]   --> src/main.rs:90:9
Dec 14 19:42:02.351 INFO [stderr]    |
Dec 14 19:42:02.351 INFO [stderr] 90 |     let mut command = if matches.free.len() > 1 {
Dec 14 19:42:02.351 INFO [stderr]    |         ----^^^^^^^
Dec 14 19:42:02.351 INFO [stderr]    |         |
Dec 14 19:42:02.351 INFO [stderr]    |         help: remove this `mut`
Dec 14 19:42:02.351 INFO [stderr] 
Dec 14 19:42:03.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Dec 14 19:42:03.183 INFO [stderr] su: No module specific data is present
Dec 14 19:42:03.609 INFO running `"docker" "inspect" "25364db91442e2d8b72c85bac7381b1d70e11d7f8cc6ce7c570fa32af62cd681"`
Dec 14 19:42:03.689 INFO running `"docker" "rm" "-f" "25364db91442e2d8b72c85bac7381b1d70e11d7f8cc6ce7c570fa32af62cd681"`
Dec 14 19:42:03.778 INFO [stdout] 25364db91442e2d8b72c85bac7381b1d70e11d7f8cc6ce7c570fa32af62cd681
Dec 14 19:42:03.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:42:03.973 INFO [stdout] b20bd3924369cf7bfac1a3edc5cc5ee6d6d6abbcd85d30b264b551e30170fc0c
Dec 14 19:42:03.975 INFO running `"docker" "start" "-a" "b20bd3924369cf7bfac1a3edc5cc5ee6d6d6abbcd85d30b264b551e30170fc0c"`
Dec 14 19:42:04.459 INFO [stderr] usermod: no changes
Dec 14 19:42:04.515 INFO [stderr]    Compiling sinit v0.1.2 (/source)
Dec 14 19:42:05.055 INFO [stderr] warning: variable does not need to be mutable
Dec 14 19:42:05.055 INFO [stderr]   --> src/main.rs:81:9
Dec 14 19:42:05.055 INFO [stderr]    |
Dec 14 19:42:05.055 INFO [stderr] 81 |     let mut command = command.before_exec(move || {
Dec 14 19:42:05.055 INFO [stderr]    |         ----^^^^^^^
Dec 14 19:42:05.055 INFO [stderr]    |         |
Dec 14 19:42:05.055 INFO [stderr]    |         help: remove this `mut`
Dec 14 19:42:05.055 INFO [stderr]    |
Dec 14 19:42:05.055 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 19:42:05.055 INFO [stderr] 
Dec 14 19:42:05.055 INFO [stderr] warning: variable does not need to be mutable
Dec 14 19:42:05.055 INFO [stderr]   --> src/main.rs:90:9
Dec 14 19:42:05.055 INFO [stderr]    |
Dec 14 19:42:05.055 INFO [stderr] 90 |     let mut command = if matches.free.len() > 1 {
Dec 14 19:42:05.055 INFO [stderr]    |         ----^^^^^^^
Dec 14 19:42:05.055 INFO [stderr]    |         |
Dec 14 19:42:05.055 INFO [stderr]    |         help: remove this `mut`
Dec 14 19:42:05.055 INFO [stderr] 
Dec 14 19:42:05.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 14 19:42:05.327 INFO [stderr] su: No module specific data is present
Dec 14 19:42:05.714 INFO running `"docker" "inspect" "b20bd3924369cf7bfac1a3edc5cc5ee6d6d6abbcd85d30b264b551e30170fc0c"`
Dec 14 19:42:05.870 INFO running `"docker" "rm" "-f" "b20bd3924369cf7bfac1a3edc5cc5ee6d6d6abbcd85d30b264b551e30170fc0c"`
Dec 14 19:42:06.049 INFO [stdout] b20bd3924369cf7bfac1a3edc5cc5ee6d6d6abbcd85d30b264b551e30170fc0c
Dec 14 19:42:06.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 19:42:06.343 INFO [stdout] 1d7f8cc59eda32512c6eef0dc859e827d19d4c099222c35118a4d83222418253
Dec 14 19:42:06.349 INFO running `"docker" "start" "-a" "1d7f8cc59eda32512c6eef0dc859e827d19d4c099222c35118a4d83222418253"`
Dec 14 19:42:06.951 INFO [stderr] usermod: no changes
Dec 14 19:42:06.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 19:42:06.988 INFO [stderr]      Running /target/debug/deps/sinit-580ef69e8548326f
Dec 14 19:42:06.990 INFO [stdout] 
Dec 14 19:42:06.990 INFO [stdout] running 0 tests
Dec 14 19:42:06.990 INFO [stdout] 
Dec 14 19:42:06.990 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:42:06.990 INFO [stdout] 
Dec 14 19:42:06.994 INFO [stderr] su: No module specific data is present
Dec 14 19:42:07.357 INFO running `"docker" "inspect" "1d7f8cc59eda32512c6eef0dc859e827d19d4c099222c35118a4d83222418253"`
Dec 14 19:42:07.465 INFO running `"docker" "rm" "-f" "1d7f8cc59eda32512c6eef0dc859e827d19d4c099222c35118a4d83222418253"`
Dec 14 19:42:07.530 INFO [stdout] 1d7f8cc59eda32512c6eef0dc859e827d19d4c099222c35118a4d83222418253