Dec 15 22:48:48.831 INFO testing althea_kernel_interface-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 22:48:48.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:48:49.390 INFO [stdout] 737deb5687a70fb3f9e45521eb6312380de03c7c8179c9ace7b08a6e95aae220
Dec 15 22:48:49.392 INFO running `"docker" "start" "-a" "737deb5687a70fb3f9e45521eb6312380de03c7c8179c9ace7b08a6e95aae220"`
Dec 15 22:48:50.905 INFO [stderr] usermod: no changes
Dec 15 22:48:51.250 INFO [stderr]    Compiling hwaddr v0.1.5
Dec 15 22:49:09.703 INFO [stderr]    Compiling althea_kernel_interface v0.1.0 (/source)
Dec 15 22:49:11.483 INFO [stderr] warning: unused import: `ExitStatus`
Dec 15 22:49:11.484 INFO [stderr]   --> src/lib.rs:13:37
Dec 15 22:49:11.484 INFO [stderr]    |
Dec 15 22:49:11.484 INFO [stderr] 13 | use std::process::{Command, Output, ExitStatus};
Dec 15 22:49:11.484 INFO [stderr]    |                                     ^^^^^^^^^^
Dec 15 22:49:11.484 INFO [stderr]    |
Dec 15 22:49:11.484 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:49:11.484 INFO [stderr] 
Dec 15 22:49:11.484 INFO [stderr] warning: unused import: `std::os::unix::process::ExitStatusExt`
Dec 15 22:49:11.484 INFO [stderr]   --> src/lib.rs:14:5
Dec 15 22:49:11.484 INFO [stderr]    |
Dec 15 22:49:11.484 INFO [stderr] 14 | use std::os::unix::process::ExitStatusExt;
Dec 15 22:49:11.484 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:49:11.484 INFO [stderr] 
Dec 15 22:49:11.621 INFO [stderr] warning: method is never used: `add_fake_outputs`
Dec 15 22:49:11.621 INFO [stderr]   --> src/lib.rs:36:5
Dec 15 22:49:11.621 INFO [stderr]    |
Dec 15 22:49:11.621 INFO [stderr] 36 |     fn add_fake_outputs(&mut self, fake_outputs: HashMap<(&'a str, &'a [&'a str]), Output>) {
Dec 15 22:49:11.621 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:49:11.621 INFO [stderr]    |
Dec 15 22:49:11.621 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:49:11.621 INFO [stderr] 
Dec 15 22:49:12.268 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.33s
Dec 15 22:49:12.283 INFO [stderr] su: No module specific data is present
Dec 15 22:49:13.084 INFO running `"docker" "inspect" "737deb5687a70fb3f9e45521eb6312380de03c7c8179c9ace7b08a6e95aae220"`
Dec 15 22:49:13.355 INFO running `"docker" "rm" "-f" "737deb5687a70fb3f9e45521eb6312380de03c7c8179c9ace7b08a6e95aae220"`
Dec 15 22:49:13.483 INFO [stdout] 737deb5687a70fb3f9e45521eb6312380de03c7c8179c9ace7b08a6e95aae220
Dec 15 22:49:13.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 22:49:13.796 INFO [stdout] a4a8f14bc9b31aa6512941e4132ca9a391756ad864c24efeea8f5bc7b20d325d
Dec 15 22:49:13.796 INFO running `"docker" "start" "-a" "a4a8f14bc9b31aa6512941e4132ca9a391756ad864c24efeea8f5bc7b20d325d"`
Dec 15 22:49:14.499 INFO [stderr] usermod: no changes
Dec 15 22:49:14.740 INFO [stderr]    Compiling althea_kernel_interface v0.1.0 (/source)
Dec 15 22:49:16.283 INFO [stderr] warning: unused import: `std::os::unix::process::ExitStatusExt`
Dec 15 22:49:16.283 INFO [stderr]   --> src/lib.rs:14:5
Dec 15 22:49:16.283 INFO [stderr]    |
Dec 15 22:49:16.283 INFO [stderr] 14 | use std::os::unix::process::ExitStatusExt;
Dec 15 22:49:16.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:49:16.283 INFO [stderr]    |
Dec 15 22:49:16.283 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:49:16.283 INFO [stderr] 
Dec 15 22:49:18.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Dec 15 22:49:18.039 INFO [stderr] su: No module specific data is present
Dec 15 22:49:18.671 INFO running `"docker" "inspect" "a4a8f14bc9b31aa6512941e4132ca9a391756ad864c24efeea8f5bc7b20d325d"`
Dec 15 22:49:18.755 INFO running `"docker" "rm" "-f" "a4a8f14bc9b31aa6512941e4132ca9a391756ad864c24efeea8f5bc7b20d325d"`
Dec 15 22:49:18.830 INFO [stdout] a4a8f14bc9b31aa6512941e4132ca9a391756ad864c24efeea8f5bc7b20d325d