Dec 01 12:10:56.091 INFO testing kolgotko/libmount against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 12:10:56.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 12:10:56.237 INFO [stdout] 34b8d7b943876e70e047339bf09ad5b2e9cb7c1a783cef5b7263e4d1bfd0ec18
Dec 01 12:10:56.239 INFO running `"docker" "start" "-a" "34b8d7b943876e70e047339bf09ad5b2e9cb7c1a783cef5b7263e4d1bfd0ec18"`
Dec 01 12:10:56.603 INFO [stderr] usermod: no changes
Dec 01 12:10:56.771 INFO [stderr]    Compiling bindgen v0.43.1
Dec 01 12:10:56.771 INFO [stderr]    Compiling which v1.0.5
Dec 01 12:10:56.772 INFO [stderr]    Compiling clang-sys v0.26.2
Dec 01 12:10:56.772 INFO [stderr]    Compiling proc-macro2 v0.3.5
Dec 01 12:10:56.775 INFO [stderr]    Compiling nom v4.1.1
Dec 01 12:10:56.775 INFO [stderr]    Compiling env_logger v0.5.13
Dec 01 12:10:59.743 INFO [stderr]    Compiling quote v0.5.2
Dec 01 12:11:01.571 INFO [stderr]    Compiling cexpr v0.3.3
Dec 01 12:11:31.035 INFO [stderr]    Compiling libmount v0.1.0 (/source)
Dec 01 12:11:37.339 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Dec 01 12:11:37.339 INFO [stderr]   --> src/lib.rs:87:21
Dec 01 12:11:37.339 INFO [stderr]    |
Dec 01 12:11:37.339 INFO [stderr] 87 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Dec 01 12:11:37.339 INFO [stderr]    |                     ^^^^^^ did you mean `mount`?
Dec 01 12:11:37.339 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 01 12:11:37.339 INFO [stderr]    |
Dec 01 12:11:37.339 INFO [stderr] 3  | use crate::nmount;
Dec 01 12:11:37.339 INFO [stderr]    |
Dec 01 12:11:37.339 INFO [stderr] 
Dec 01 12:11:37.339 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Dec 01 12:11:37.339 INFO [stderr]    --> src/lib.rs:109:21
Dec 01 12:11:37.339 INFO [stderr]     |
Dec 01 12:11:37.339 INFO [stderr] 109 |         libc_mount::unmount(dir.as_ptr(), flags)
Dec 01 12:11:37.339 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Dec 01 12:11:37.339 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 01 12:11:37.339 INFO [stderr]     |
Dec 01 12:11:37.339 INFO [stderr] 3   | use crate::unmount;
Dec 01 12:11:37.339 INFO [stderr]     |
Dec 01 12:11:37.339 INFO [stderr] 
Dec 01 12:11:37.455 INFO [stderr] error: aborting due to 2 previous errors
Dec 01 12:11:37.455 INFO [stderr] 
Dec 01 12:11:37.455 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 01 12:11:37.464 INFO [stderr] error: Could not compile `libmount`.
Dec 01 12:11:37.464 INFO [stderr] 
Dec 01 12:11:37.464 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 12:11:37.470 INFO [stderr] su: No module specific data is present
Dec 01 12:11:38.027 INFO running `"docker" "inspect" "34b8d7b943876e70e047339bf09ad5b2e9cb7c1a783cef5b7263e4d1bfd0ec18"`
Dec 01 12:11:38.135 INFO running `"docker" "rm" "-f" "34b8d7b943876e70e047339bf09ad5b2e9cb7c1a783cef5b7263e4d1bfd0ec18"`
Dec 01 12:11:38.214 INFO [stdout] 34b8d7b943876e70e047339bf09ad5b2e9cb7c1a783cef5b7263e4d1bfd0ec18
