Dec 15 15:59:23.341 INFO testing embedded-builder-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 15:59:23.341 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:59:23.572 INFO [stdout] 0d4f3ef4c19ead1fbfcfbd3bd27e8fe3c0984e0b444ee9fc8e339606e9f7f6a8
Dec 15 15:59:23.574 INFO running `"docker" "start" "-a" "0d4f3ef4c19ead1fbfcfbd3bd27e8fe3c0984e0b444ee9fc8e339606e9f7f6a8"`
Dec 15 15:59:24.008 INFO [stderr] usermod: no changes
Dec 15 15:59:24.038 INFO [stderr]    Compiling embedded-builder v0.1.1 (/source)
Dec 15 15:59:24.159 INFO [stderr] warning: unused macro definition
Dec 15 15:59:24.159 INFO [stderr]   --> src/helpers.rs:20:1
Dec 15 15:59:24.159 INFO [stderr]    |
Dec 15 15:59:24.159 INFO [stderr] 20 | / macro_rules! concat {
Dec 15 15:59:24.159 INFO [stderr] 21 | |     ($a: expr, $b: expr) => { $a$b };
Dec 15 15:59:24.159 INFO [stderr] 22 | | }
Dec 15 15:59:24.159 INFO [stderr]    | |_^
Dec 15 15:59:24.159 INFO [stderr]    |
Dec 15 15:59:24.159 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 15 15:59:24.159 INFO [stderr] 
Dec 15 15:59:24.239 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 15 15:59:24.239 INFO [stderr]  --> src/lib.rs:4:12
Dec 15 15:59:24.239 INFO [stderr]   |
Dec 15 15:59:24.239 INFO [stderr] 4 | #![feature(used)]
Dec 15 15:59:24.239 INFO [stderr]   |            ^^^^
Dec 15 15:59:24.239 INFO [stderr]   |
Dec 15 15:59:24.239 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 15 15:59:24.239 INFO [stderr] 
Dec 15 15:59:24.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Dec 15 15:59:24.269 INFO [stderr] su: No module specific data is present
Dec 15 15:59:24.504 INFO running `"docker" "inspect" "0d4f3ef4c19ead1fbfcfbd3bd27e8fe3c0984e0b444ee9fc8e339606e9f7f6a8"`
Dec 15 15:59:24.581 INFO running `"docker" "rm" "-f" "0d4f3ef4c19ead1fbfcfbd3bd27e8fe3c0984e0b444ee9fc8e339606e9f7f6a8"`
Dec 15 15:59:24.702 INFO [stdout] 0d4f3ef4c19ead1fbfcfbd3bd27e8fe3c0984e0b444ee9fc8e339606e9f7f6a8
Dec 15 15:59:24.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:59:24.886 INFO [stdout] 43ee41aaf7768cd887753871b5f9379af6db861cef067fd3be4c29c69281f0ff
Dec 15 15:59:24.890 INFO running `"docker" "start" "-a" "43ee41aaf7768cd887753871b5f9379af6db861cef067fd3be4c29c69281f0ff"`
Dec 15 15:59:26.087 INFO [stderr] usermod: no changes
Dec 15 15:59:26.087 INFO [stderr]    Compiling embedded-builder v0.1.1 (/source)
Dec 15 15:59:26.735 INFO [stderr] warning: unused macro definition
Dec 15 15:59:26.735 INFO [stderr]   --> src/helpers.rs:20:1
Dec 15 15:59:26.735 INFO [stderr]    |
Dec 15 15:59:26.735 INFO [stderr] 20 | / macro_rules! concat {
Dec 15 15:59:26.735 INFO [stderr] 21 | |     ($a: expr, $b: expr) => { $a$b };
Dec 15 15:59:26.735 INFO [stderr] 22 | | }
Dec 15 15:59:26.735 INFO [stderr]    | |_^
Dec 15 15:59:26.735 INFO [stderr]    |
Dec 15 15:59:26.735 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 15 15:59:26.735 INFO [stderr] 
Dec 15 15:59:26.912 INFO [stderr] warning: variable does not need to be mutable
Dec 15 15:59:26.912 INFO [stderr]    --> src/register.rs:210:13
Dec 15 15:59:26.912 INFO [stderr]     |
Dec 15 15:59:26.912 INFO [stderr] 210 |         let mut r = Register::<u16>(0, 0xFAF0);
Dec 15 15:59:26.912 INFO [stderr]     |             ----^
Dec 15 15:59:26.912 INFO [stderr]     |             |
Dec 15 15:59:26.912 INFO [stderr]     |             help: remove this `mut`
Dec 15 15:59:26.912 INFO [stderr]     |
Dec 15 15:59:26.912 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 15:59:26.912 INFO [stderr] 
Dec 15 15:59:26.919 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 15 15:59:26.919 INFO [stderr]  --> src/lib.rs:4:12
Dec 15 15:59:26.919 INFO [stderr]   |
Dec 15 15:59:26.919 INFO [stderr] 4 | #![feature(used)]
Dec 15 15:59:26.919 INFO [stderr]   |            ^^^^
Dec 15 15:59:26.919 INFO [stderr]   |
Dec 15 15:59:26.919 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 15 15:59:26.919 INFO [stderr] 
Dec 15 15:59:27.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 15 15:59:27.384 INFO [stderr] su: No module specific data is present
Dec 15 15:59:27.899 INFO running `"docker" "inspect" "43ee41aaf7768cd887753871b5f9379af6db861cef067fd3be4c29c69281f0ff"`
Dec 15 15:59:28.100 INFO running `"docker" "rm" "-f" "43ee41aaf7768cd887753871b5f9379af6db861cef067fd3be4c29c69281f0ff"`
Dec 15 15:59:28.383 INFO [stdout] 43ee41aaf7768cd887753871b5f9379af6db861cef067fd3be4c29c69281f0ff
Dec 15 15:59:28.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15 15:59:28.828 INFO [stdout] 9bd3d6429d887d25e164601f53c71a8bf2e9a71a4c50e796c07bb21951376f00
Dec 15 15:59:28.831 INFO running `"docker" "start" "-a" "9bd3d6429d887d25e164601f53c71a8bf2e9a71a4c50e796c07bb21951376f00"`
Dec 15 15:59:29.727 INFO [stderr] usermod: no changes
Dec 15 15:59:29.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 15:59:29.770 INFO [stderr]      Running /target/debug/deps/embedded_builder-a913e7fa1c7fcda7
Dec 15 15:59:29.779 INFO [stdout] 
Dec 15 15:59:29.779 INFO [stdout] running 10 tests
Dec 15 15:59:29.779 INFO [stdout] test register::tests::or ... ok
Dec 15 15:59:29.779 INFO [stdout] test register::tests::get_masked ... ok
Dec 15 15:59:29.779 INFO [stdout] test register::tests::clear ... ok
Dec 15 15:59:29.779 INFO [stdout] test register::tests::zero ... ok
Dec 15 15:59:29.787 INFO [stdout] test register::tests::get_bit ... ok
Dec 15 15:59:29.787 INFO [stdout] test register::tests::set_masked ... ok
Dec 15 15:59:29.787 INFO [stdout] test register::tests::set ... ok
Dec 15 15:59:29.787 INFO [stdout] test register::tests::set_bit ... ok
Dec 15 15:59:29.787 INFO [stdout] test register::tests::and ... ok
Dec 15 15:59:29.787 INFO [stdout] test helpers::tests::register_traits ... ok
Dec 15 15:59:29.787 INFO [stdout] 
Dec 15 15:59:29.787 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:59:29.787 INFO [stdout] 
Dec 15 15:59:29.791 INFO [stderr]    Doc-tests embedded-builder
Dec 15 15:59:30.031 INFO [stdout] 
Dec 15 15:59:30.031 INFO [stdout] running 0 tests
Dec 15 15:59:30.031 INFO [stdout] 
Dec 15 15:59:30.031 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:59:30.031 INFO [stdout] 
Dec 15 15:59:30.038 INFO [stderr] su: No module specific data is present
Dec 15 15:59:30.744 INFO running `"docker" "inspect" "9bd3d6429d887d25e164601f53c71a8bf2e9a71a4c50e796c07bb21951376f00"`
Dec 15 15:59:30.955 INFO running `"docker" "rm" "-f" "9bd3d6429d887d25e164601f53c71a8bf2e9a71a4c50e796c07bb21951376f00"`
Dec 15 15:59:31.186 INFO [stdout] 9bd3d6429d887d25e164601f53c71a8bf2e9a71a4c50e796c07bb21951376f00