Dec 15 15:59:24.313 INFO testing embedded-builder-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 15:59:24.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15:59:24.478 INFO [stdout] da4189694df4dab4c538483f3a94e750ac22577972a1a2e75eab32e167492b68
Dec 15 15:59:24.480 INFO running `"docker" "start" "-a" "da4189694df4dab4c538483f3a94e750ac22577972a1a2e75eab32e167492b68"`
Dec 15 15:59:24.895 INFO [stderr] usermod: no changes
Dec 15 15:59:24.964 INFO [stderr]    Compiling embedded-builder v0.1.1 (/source)
Dec 15 15:59:25.164 INFO [stderr] warning: unused macro definition
Dec 15 15:59:25.164 INFO [stderr]   --> src/helpers.rs:20:1
Dec 15 15:59:25.164 INFO [stderr]    |
Dec 15 15:59:25.164 INFO [stderr] 20 | / macro_rules! concat {
Dec 15 15:59:25.164 INFO [stderr] 21 | |     ($a: expr, $b: expr) => { $a$b };
Dec 15 15:59:25.164 INFO [stderr] 22 | | }
Dec 15 15:59:25.164 INFO [stderr]    | |_^
Dec 15 15:59:25.164 INFO [stderr]    |
Dec 15 15:59:25.164 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 15 15:59:25.164 INFO [stderr] 
Dec 15 15:59:25.253 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 15 15:59:25.253 INFO [stderr]  --> src/lib.rs:4:12
Dec 15 15:59:25.253 INFO [stderr]   |
Dec 15 15:59:25.253 INFO [stderr] 4 | #![feature(used)]
Dec 15 15:59:25.253 INFO [stderr]   |            ^^^^
Dec 15 15:59:25.253 INFO [stderr]   |
Dec 15 15:59:25.253 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 15 15:59:25.253 INFO [stderr] 
Dec 15 15:59:25.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 15 15:59:25.287 INFO [stderr] su: No module specific data is present
Dec 15 15:59:25.860 INFO running `"docker" "inspect" "da4189694df4dab4c538483f3a94e750ac22577972a1a2e75eab32e167492b68"`
Dec 15 15:59:26.147 INFO running `"docker" "rm" "-f" "da4189694df4dab4c538483f3a94e750ac22577972a1a2e75eab32e167492b68"`
Dec 15 15:59:26.471 INFO [stdout] da4189694df4dab4c538483f3a94e750ac22577972a1a2e75eab32e167492b68
Dec 15 15:59:26.479 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15:59:26.860 INFO [stdout] bff02a0e473a696740a326a4941795475bdf5476c1685877050808f0a7baadfa
Dec 15 15:59:26.865 INFO running `"docker" "start" "-a" "bff02a0e473a696740a326a4941795475bdf5476c1685877050808f0a7baadfa"`
Dec 15 15:59:28.015 INFO [stderr] usermod: no changes
Dec 15 15:59:28.067 INFO [stderr]    Compiling embedded-builder v0.1.1 (/source)
Dec 15 15:59:28.736 INFO [stderr] warning: unused macro definition
Dec 15 15:59:28.736 INFO [stderr]   --> src/helpers.rs:20:1
Dec 15 15:59:28.736 INFO [stderr]    |
Dec 15 15:59:28.736 INFO [stderr] 20 | / macro_rules! concat {
Dec 15 15:59:28.736 INFO [stderr] 21 | |     ($a: expr, $b: expr) => { $a$b };
Dec 15 15:59:28.736 INFO [stderr] 22 | | }
Dec 15 15:59:28.736 INFO [stderr]    | |_^
Dec 15 15:59:28.736 INFO [stderr]    |
Dec 15 15:59:28.736 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 15 15:59:28.736 INFO [stderr] 
Dec 15 15:59:28.945 INFO [stderr] warning: variable does not need to be mutable
Dec 15 15:59:28.945 INFO [stderr]    --> src/register.rs:210:13
Dec 15 15:59:28.945 INFO [stderr]     |
Dec 15 15:59:28.945 INFO [stderr] 210 |         let mut r = Register::<u16>(0, 0xFAF0);
Dec 15 15:59:28.945 INFO [stderr]     |             ----^
Dec 15 15:59:28.945 INFO [stderr]     |             |
Dec 15 15:59:28.945 INFO [stderr]     |             help: remove this `mut`
Dec 15 15:59:28.945 INFO [stderr]     |
Dec 15 15:59:28.945 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 15:59:28.945 INFO [stderr] 
Dec 15 15:59:28.955 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 15 15:59:28.955 INFO [stderr]  --> src/lib.rs:4:12
Dec 15 15:59:28.955 INFO [stderr]   |
Dec 15 15:59:28.955 INFO [stderr] 4 | #![feature(used)]
Dec 15 15:59:28.955 INFO [stderr]   |            ^^^^
Dec 15 15:59:28.955 INFO [stderr]   |
Dec 15 15:59:28.955 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 15 15:59:28.955 INFO [stderr] 
Dec 15 15:59:29.421 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 15 15:59:29.424 INFO [stderr] su: No module specific data is present
Dec 15 15:59:30.094 INFO running `"docker" "inspect" "bff02a0e473a696740a326a4941795475bdf5476c1685877050808f0a7baadfa"`
Dec 15 15:59:30.313 INFO running `"docker" "rm" "-f" "bff02a0e473a696740a326a4941795475bdf5476c1685877050808f0a7baadfa"`
Dec 15 15:59:30.571 INFO [stdout] bff02a0e473a696740a326a4941795475bdf5476c1685877050808f0a7baadfa
Dec 15 15:59:30.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 15:59:31.013 INFO [stdout] bcc679c5a44e88cedbc958d249f0ccb521018232f1c75e20004ea1cb827f66d9
Dec 15 15:59:31.020 INFO running `"docker" "start" "-a" "bcc679c5a44e88cedbc958d249f0ccb521018232f1c75e20004ea1cb827f66d9"`
Dec 15 15:59:32.353 INFO [stderr] usermod: no changes
Dec 15 15:59:32.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 15:59:32.408 INFO [stderr]      Running /target/debug/deps/embedded_builder-9280dbc967e84d45
Dec 15 15:59:32.413 INFO [stdout] 
Dec 15 15:59:32.413 INFO [stdout] running 10 tests
Dec 15 15:59:32.413 INFO [stdout] test register::tests::set_bit ... ok
Dec 15 15:59:32.413 INFO [stdout] test register::tests::get_bit ... ok
Dec 15 15:59:32.413 INFO [stdout] test register::tests::clear ... ok
Dec 15 15:59:32.413 INFO [stdout] test register::tests::and ... ok
Dec 15 15:59:32.413 INFO [stdout] test helpers::tests::register_traits ... ok
Dec 15 15:59:32.414 INFO [stdout] test register::tests::set_masked ... ok
Dec 15 15:59:32.414 INFO [stdout] test register::tests::zero ... ok
Dec 15 15:59:32.415 INFO [stdout] test register::tests::get_masked ... ok
Dec 15 15:59:32.415 INFO [stdout] test register::tests::or ... ok
Dec 15 15:59:32.415 INFO [stdout] test register::tests::set ... ok
Dec 15 15:59:32.415 INFO [stdout] 
Dec 15 15:59:32.415 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:59:32.415 INFO [stdout] 
Dec 15 15:59:32.416 INFO [stderr]    Doc-tests embedded-builder
Dec 15 15:59:32.623 INFO [stdout] 
Dec 15 15:59:32.623 INFO [stdout] running 0 tests
Dec 15 15:59:32.623 INFO [stdout] 
Dec 15 15:59:32.623 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:59:32.623 INFO [stdout] 
Dec 15 15:59:32.624 INFO [stderr] su: No module specific data is present
Dec 15 15:59:33.119 INFO running `"docker" "inspect" "bcc679c5a44e88cedbc958d249f0ccb521018232f1c75e20004ea1cb827f66d9"`
Dec 15 15:59:33.401 INFO running `"docker" "rm" "-f" "bcc679c5a44e88cedbc958d249f0ccb521018232f1c75e20004ea1cb827f66d9"`
Dec 15 15:59:33.641 INFO [stdout] bcc679c5a44e88cedbc958d249f0ccb521018232f1c75e20004ea1cb827f66d9