Nov 28 16:05:31.653 INFO checking unix-tty-0.3.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 16:05:31.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 28 16:05:32.061 INFO [stdout] f5e8fb23f9b7a6a3c33f57c756dec4af99c47d365c86322f36a729a6fcf0d799
Nov 28 16:05:32.066 INFO running `"docker" "start" "-a" "f5e8fb23f9b7a6a3c33f57c756dec4af99c47d365c86322f36a729a6fcf0d799"`
Nov 28 16:05:33.230 INFO [stderr] usermod: no changes
Nov 28 16:05:33.363 INFO [stderr]    Compiling ptr v0.2.1
Nov 28 16:05:33.364 INFO [stderr]    Compiling libc v0.2.44
Nov 28 16:05:33.364 INFO [stderr]    Compiling hash-table v0.2.2
Nov 28 16:05:33.365 INFO [stderr]     Checking slot v0.2.5
Nov 28 16:05:33.365 INFO [stderr]    Compiling containers v0.9.3
Nov 28 16:05:33.365 INFO [stderr]     Checking rel v0.2.0
Nov 28 16:05:33.380 INFO [stderr]     Checking idem v0.4.0
Nov 28 16:05:33.380 INFO [stderr]     Checking rand_core v0.3.0
Nov 28 16:05:34.096 INFO [stderr]     Checking heap v0.1.0
Nov 28 16:05:34.100 INFO [stderr]    Compiling i-o v0.4.3
Nov 28 16:05:34.100 INFO [stderr]     Checking utf v0.1.4
Nov 28 16:05:34.580 INFO [stderr]     Checking flags v0.1.2
Nov 28 16:05:35.240 INFO [stderr]     Checking fallible v0.1.2
Nov 28 16:05:35.324 INFO [stderr]     Checking idem v0.1.1
Nov 28 16:05:35.740 INFO [stderr]     Checking rand_core v0.2.2
Nov 28 16:05:35.832 INFO [stderr]     Checking null-terminated v0.3.4
Nov 28 16:05:36.233 INFO [stderr]     Checking rand v0.5.5
Nov 28 16:05:37.860 INFO [stderr]     Checking loca v0.7.1
Nov 28 16:05:38.711 INFO [stderr]     Checking default_allocator v0.3.0
Nov 28 16:05:40.879 INFO [stderr] error[E0635]: unknown feature `const_slice_as_ptr`
Nov 28 16:05:40.880 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/containers-0.9.3/src/lib.rs:7:12
Nov 28 16:05:40.880 INFO [stderr]   |
Nov 28 16:05:40.880 INFO [stderr] 7 | #![feature(const_slice_as_ptr, const_slice_len)]
Nov 28 16:05:40.880 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^
Nov 28 16:05:40.880 INFO [stderr] 
Nov 28 16:05:40.898 INFO [stderr] error: aborting due to previous error
Nov 28 16:05:40.898 INFO [stderr] 
Nov 28 16:05:40.898 INFO [stderr] For more information about this error, try `rustc --explain E0635`.
Nov 28 16:05:40.936 INFO [stderr] error: Could not compile `containers`.
Nov 28 16:05:40.936 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 16:05:41.232 INFO [stderr] error: build failed
Nov 28 16:05:41.232 INFO [stderr] su: No module specific data is present
Nov 28 16:05:41.890 INFO running `"docker" "inspect" "f5e8fb23f9b7a6a3c33f57c756dec4af99c47d365c86322f36a729a6fcf0d799"`
Nov 28 16:05:42.079 INFO running `"docker" "rm" "-f" "f5e8fb23f9b7a6a3c33f57c756dec4af99c47d365c86322f36a729a6fcf0d799"`
Nov 28 16:05:42.217 INFO [stdout] f5e8fb23f9b7a6a3c33f57c756dec4af99c47d365c86322f36a729a6fcf0d799