Dec 15 22:49:04.232 INFO testing althea_kernel_interface-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 22:49:04.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 22:49:04.715 INFO [stdout] 07611d19304398dd8661f76ed756d7281572b85250777e1649d6ff6e1571608a
Dec 15 22:49:04.716 INFO running `"docker" "start" "-a" "07611d19304398dd8661f76ed756d7281572b85250777e1649d6ff6e1571608a"`
Dec 15 22:49:06.507 INFO [stderr] usermod: no changes
Dec 15 22:49:07.042 INFO [stderr]    Compiling hwaddr v0.1.5
Dec 15 22:49:24.268 INFO [stderr]    Compiling althea_kernel_interface v0.1.0 (/source)
Dec 15 22:49:25.855 INFO [stderr] warning: unused import: `ExitStatus`
Dec 15 22:49:25.855 INFO [stderr]   --> src/lib.rs:13:37
Dec 15 22:49:25.855 INFO [stderr]    |
Dec 15 22:49:25.855 INFO [stderr] 13 | use std::process::{Command, Output, ExitStatus};
Dec 15 22:49:25.855 INFO [stderr]    |                                     ^^^^^^^^^^
Dec 15 22:49:25.855 INFO [stderr]    |
Dec 15 22:49:25.855 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:49:25.855 INFO [stderr] 
Dec 15 22:49:25.855 INFO [stderr] warning: unused import: `std::os::unix::process::ExitStatusExt`
Dec 15 22:49:25.855 INFO [stderr]   --> src/lib.rs:14:5
Dec 15 22:49:25.855 INFO [stderr]    |
Dec 15 22:49:25.855 INFO [stderr] 14 | use std::os::unix::process::ExitStatusExt;
Dec 15 22:49:25.855 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:49:25.855 INFO [stderr] 
Dec 15 22:49:26.069 INFO [stderr] warning: method is never used: `add_fake_outputs`
Dec 15 22:49:26.069 INFO [stderr]   --> src/lib.rs:36:5
Dec 15 22:49:26.069 INFO [stderr]    |
Dec 15 22:49:26.069 INFO [stderr] 36 |     fn add_fake_outputs(&mut self, fake_outputs: HashMap<(&'a str, &'a [&'a str]), Output>) {
Dec 15 22:49:26.069 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:49:26.069 INFO [stderr]    |
Dec 15 22:49:26.069 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:49:26.069 INFO [stderr] 
Dec 15 22:49:26.771 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.21s
Dec 15 22:49:26.771 INFO [stderr] su: No module specific data is present
Dec 15 22:49:27.336 INFO running `"docker" "inspect" "07611d19304398dd8661f76ed756d7281572b85250777e1649d6ff6e1571608a"`
Dec 15 22:49:27.576 INFO running `"docker" "rm" "-f" "07611d19304398dd8661f76ed756d7281572b85250777e1649d6ff6e1571608a"`
Dec 15 22:49:27.855 INFO [stdout] 07611d19304398dd8661f76ed756d7281572b85250777e1649d6ff6e1571608a
Dec 15 22:49:27.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 22:49:28.212 INFO [stdout] 673c5ae004a35aba687fba339fad25fc39211cecd1ed8ae8b11a49f03d6e4ad7
Dec 15 22:49:28.214 INFO running `"docker" "start" "-a" "673c5ae004a35aba687fba339fad25fc39211cecd1ed8ae8b11a49f03d6e4ad7"`
Dec 15 22:49:29.290 INFO [stderr] usermod: no changes
Dec 15 22:49:29.611 INFO [stderr]    Compiling althea_kernel_interface v0.1.0 (/source)
Dec 15 22:49:31.435 INFO [stderr] warning: unused import: `std::os::unix::process::ExitStatusExt`
Dec 15 22:49:31.435 INFO [stderr]   --> src/lib.rs:14:5
Dec 15 22:49:31.435 INFO [stderr]    |
Dec 15 22:49:31.435 INFO [stderr] 14 | use std::os::unix::process::ExitStatusExt;
Dec 15 22:49:31.435 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:49:31.435 INFO [stderr]    |
Dec 15 22:49:31.435 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:49:31.435 INFO [stderr] 
Dec 15 22:49:33.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Dec 15 22:49:33.731 INFO [stderr] su: No module specific data is present
Dec 15 22:49:34.093 INFO running `"docker" "inspect" "673c5ae004a35aba687fba339fad25fc39211cecd1ed8ae8b11a49f03d6e4ad7"`
Dec 15 22:49:34.216 INFO running `"docker" "rm" "-f" "673c5ae004a35aba687fba339fad25fc39211cecd1ed8ae8b11a49f03d6e4ad7"`
Dec 15 22:49:34.385 INFO [stdout] 673c5ae004a35aba687fba339fad25fc39211cecd1ed8ae8b11a49f03d6e4ad7