Dec 02 09:56:53.129 INFO testing 29rou/c-som against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 09:56:53.129 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 09:56:53.537 INFO [stdout] 7aee43a703db3afceebdd62c44d8da97eba95d70a8e064cc0df6c15e46310303
Dec 02 09:56:53.539 INFO running `"docker" "start" "-a" "7aee43a703db3afceebdd62c44d8da97eba95d70a8e064cc0df6c15e46310303"`
Dec 02 09:56:54.681 INFO [stderr] usermod: no changes
Dec 02 09:56:54.737 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Dec 02 09:56:54.788 INFO [stderr]    Compiling libc v0.2.40
Dec 02 09:56:54.788 INFO [stderr]    Compiling num-traits v0.2.2
Dec 02 09:56:54.788 INFO [stderr]    Compiling typenum v1.10.0
Dec 02 09:56:54.795 INFO [stderr]    Compiling rustc-serialize v0.3.24
Dec 02 09:56:54.795 INFO [stderr]    Compiling either v1.5.0
Dec 02 09:56:55.443 INFO [stderr]    Compiling itertools v0.7.8
Dec 02 09:57:00.351 INFO [stderr]    Compiling rand v0.4.2
Dec 02 09:57:01.003 INFO [stderr]    Compiling num-integer v0.1.36
Dec 02 09:57:02.867 INFO [stderr]    Compiling generic-array v0.11.0
Dec 02 09:57:03.843 INFO [stderr]    Compiling num-iter v0.1.35
Dec 02 09:57:08.302 INFO [stderr]    Compiling num-bigint v0.1.43
Dec 02 09:57:08.303 INFO [stderr]    Compiling num-complex v0.1.43
Dec 02 09:57:11.639 INFO [stderr]    Compiling num-rational v0.1.42
Dec 02 09:57:13.691 INFO [stderr]    Compiling num v0.1.42
Dec 02 09:57:14.346 INFO [stderr]    Compiling c-som v0.1.0 (/source)
Dec 02 09:57:16.372 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 09:57:16.372 INFO [stderr]  --> src/main.rs:1:1
Dec 02 09:57:16.372 INFO [stderr]   |
Dec 02 09:57:16.372 INFO [stderr] 1 | #![feature(core_intrinsics)]
Dec 02 09:57:16.372 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:57:16.372 INFO [stderr] 
Dec 02 09:57:16.372 INFO [stderr] error: aborting due to previous error
Dec 02 09:57:16.372 INFO [stderr] 
Dec 02 09:57:16.372 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 09:57:16.380 INFO [stderr] error: Could not compile `c-som`.
Dec 02 09:57:16.380 INFO [stderr] 
Dec 02 09:57:16.380 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 09:57:16.381 INFO [stderr] su: No module specific data is present
Dec 02 09:57:16.616 INFO running `"docker" "inspect" "7aee43a703db3afceebdd62c44d8da97eba95d70a8e064cc0df6c15e46310303"`
Dec 02 09:57:16.729 INFO running `"docker" "rm" "-f" "7aee43a703db3afceebdd62c44d8da97eba95d70a8e064cc0df6c15e46310303"`
Dec 02 09:57:16.866 INFO [stdout] 7aee43a703db3afceebdd62c44d8da97eba95d70a8e064cc0df6c15e46310303
