Nov 29 03:56:58.054 INFO checking buf-0.2.2 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 03:56:58.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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"`
Nov 29 03:56:58.276 INFO [stdout] 623ae5226a13facedc066bbbf305adeb7523a054db539de5f75b6e4e584b24a4
Nov 29 03:56:58.278 INFO running `"docker" "start" "-a" "623ae5226a13facedc066bbbf305adeb7523a054db539de5f75b6e4e584b24a4"`
Nov 29 03:56:58.758 INFO [stderr] usermod: no changes
Nov 29 03:56:58.808 INFO [stderr]    Compiling ptr v0.2.1
Nov 29 03:56:58.813 INFO [stderr]    Compiling hash-table v0.2.2
Nov 29 03:56:58.813 INFO [stderr]    Compiling containers v0.9.3
Nov 29 03:56:58.813 INFO [stderr]     Checking slot v0.2.5
Nov 29 03:56:58.813 INFO [stderr]     Checking rel v0.2.0
Nov 29 03:56:58.824 INFO [stderr]     Checking heap v0.1.0
Nov 29 03:56:58.824 INFO [stderr]    Compiling i-o v0.4.3
Nov 29 03:56:58.838 INFO [stderr]     Checking fallible v0.1.2
Nov 29 03:57:00.258 INFO [stderr]     Checking loca v0.7.1
Nov 29 03:57:00.508 INFO [stderr]     Checking default_allocator v0.3.0
Nov 29 03:57:01.964 INFO [stderr] error[E0635]: unknown feature `const_slice_as_ptr`
Nov 29 03:57:01.964 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/containers-0.9.3/src/lib.rs:7:12
Nov 29 03:57:01.964 INFO [stderr]   |
Nov 29 03:57:01.964 INFO [stderr] 7 | #![feature(const_slice_as_ptr, const_slice_len)]
Nov 29 03:57:01.964 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^
Nov 29 03:57:01.964 INFO [stderr] 
Nov 29 03:57:01.980 INFO [stderr] error: aborting due to previous error
Nov 29 03:57:01.980 INFO [stderr] 
Nov 29 03:57:01.980 INFO [stderr] For more information about this error, try `rustc --explain E0635`.
Nov 29 03:57:01.982 INFO [stderr] error: Could not compile `containers`.
Nov 29 03:57:01.982 INFO [stderr] 
Nov 29 03:57:01.982 INFO [stderr] To learn more, run the command again with --verbose.
Nov 29 03:57:01.988 INFO [stderr] su: No module specific data is present
Nov 29 03:57:02.272 INFO running `"docker" "inspect" "623ae5226a13facedc066bbbf305adeb7523a054db539de5f75b6e4e584b24a4"`
Nov 29 03:57:02.397 INFO running `"docker" "rm" "-f" "623ae5226a13facedc066bbbf305adeb7523a054db539de5f75b6e4e584b24a4"`
Nov 29 03:57:02.532 INFO [stdout] 623ae5226a13facedc066bbbf305adeb7523a054db539de5f75b6e4e584b24a4