Dec 02 16:02:48.544 INFO testing space-0.5.1 against 1.30.1 for beta-1.31-5
Dec 02 16:02:48.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 16:02:49.060 INFO [stdout] 996c3ce5c8038914e046de8e8ecb80b99198ceb456746b7ce1b2a864707593a0
Dec 02 16:02:49.068 INFO running `"docker" "start" "-a" "996c3ce5c8038914e046de8e8ecb80b99198ceb456746b7ce1b2a864707593a0"`
Dec 02 16:02:50.621 INFO [stderr] usermod: no changes
Dec 02 16:02:50.855 INFO [stderr]    Compiling log v0.4.6
Dec 02 16:02:50.859 INFO [stderr]    Compiling bitintr v0.1.18
Dec 02 16:02:50.867 INFO [stderr]    Compiling bitwise v0.1.1
Dec 02 16:02:50.867 INFO [stderr]    Compiling num-complex v0.2.1
Dec 02 16:02:50.867 INFO [stderr]    Compiling approx v0.3.0
Dec 02 16:02:50.867 INFO [stderr]    Compiling num-bigint v0.2.1
Dec 02 16:02:50.867 INFO [stderr]    Compiling num-iter v0.1.37
Dec 02 16:02:56.614 INFO [stderr]    Compiling alga v0.7.2
Dec 02 16:02:57.388 INFO [stderr] error[E0658]: specialization is unstable (see issue #31844)
Dec 02 16:02:57.388 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/bitwise-0.1.1/src/word/to_word.rs:58:5
Dec 02 16:02:57.388 INFO [stderr]    |
Dec 02 16:02:57.388 INFO [stderr] 58 | /     default fn from(x: T) -> Self {
Dec 02 16:02:57.388 INFO [stderr] 59 | |         ToWord::to(x)
Dec 02 16:02:57.388 INFO [stderr] 60 | |     }
Dec 02 16:02:57.388 INFO [stderr]    | |_____^
Dec 02 16:02:57.388 INFO [stderr] 
Dec 02 16:02:57.388 INFO [stderr] error: aborting due to previous error
Dec 02 16:02:57.388 INFO [stderr] 
Dec 02 16:02:57.388 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Dec 02 16:02:57.399 INFO [stderr] error: Could not compile `bitwise`.
Dec 02 16:02:57.399 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 16:03:03.201 INFO [stderr] error: build failed
Dec 02 16:03:03.207 INFO [stderr] su: No module specific data is present
Dec 02 16:03:03.935 INFO running `"docker" "inspect" "996c3ce5c8038914e046de8e8ecb80b99198ceb456746b7ce1b2a864707593a0"`
Dec 02 16:03:04.193 INFO running `"docker" "rm" "-f" "996c3ce5c8038914e046de8e8ecb80b99198ceb456746b7ce1b2a864707593a0"`
Dec 02 16:03:04.541 INFO [stdout] 996c3ce5c8038914e046de8e8ecb80b99198ceb456746b7ce1b2a864707593a0
