Dec 11 15:19:02.244 INFO checking kolgotko/libmount against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 15:19:02.244 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 15:19:02.440 INFO [stdout] d1b55b49f5b46710a4acb53ef74fa1e4f4b1705f65f1303f248e7c6ad6e97a8d
Dec 11 15:19:02.442 INFO running `"docker" "start" "-a" "d1b55b49f5b46710a4acb53ef74fa1e4f4b1705f65f1303f248e7c6ad6e97a8d"`
Dec 11 15:19:02.841 INFO [stderr] usermod: no changes
Dec 11 15:19:02.968 INFO [stderr]    Compiling bindgen v0.43.1
Dec 11 15:19:02.976 INFO [stderr]    Compiling termcolor v1.0.4
Dec 11 15:19:02.976 INFO [stderr]    Compiling which v1.0.5
Dec 11 15:19:02.976 INFO [stderr]    Compiling clang-sys v0.26.2
Dec 11 15:19:02.988 INFO [stderr]    Compiling regex-syntax v0.6.3
Dec 11 15:19:02.988 INFO [stderr]    Compiling clap v2.32.0
Dec 11 15:19:02.988 INFO [stderr]    Compiling libloading v0.5.0
Dec 11 15:19:02.988 INFO [stderr]    Compiling nom v4.1.1
Dec 11 15:19:08.012 INFO [stderr]    Compiling cexpr v0.3.3
Dec 11 15:19:20.564 INFO [stderr]    Compiling regex v1.0.6
Dec 11 15:19:45.836 INFO [stderr]    Compiling env_logger v0.5.13
Dec 11 15:20:08.108 INFO [stderr]    Compiling libmount v0.1.0 (/source)
Dec 11 15:20:14.376 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Dec 11 15:20:14.376 INFO [stderr]    --> src/lib.rs:128:21
Dec 11 15:20:14.376 INFO [stderr]     |
Dec 11 15:20:14.376 INFO [stderr] 128 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Dec 11 15:20:14.376 INFO [stderr]     |                     ^^^^^^ did you mean `mount`?
Dec 11 15:20:14.376 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:14.376 INFO [stderr]     |
Dec 11 15:20:14.376 INFO [stderr] 5   | use crate::nmount;
Dec 11 15:20:14.376 INFO [stderr]     |
Dec 11 15:20:14.376 INFO [stderr] 
Dec 11 15:20:14.376 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Dec 11 15:20:14.376 INFO [stderr]    --> src/lib.rs:150:21
Dec 11 15:20:14.376 INFO [stderr]     |
Dec 11 15:20:14.376 INFO [stderr] 150 |         libc_mount::unmount(dir.as_ptr(), flags)
Dec 11 15:20:14.376 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Dec 11 15:20:14.376 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:14.376 INFO [stderr]     |
Dec 11 15:20:14.377 INFO [stderr] 5   | use crate::unmount;
Dec 11 15:20:14.377 INFO [stderr]     |
Dec 11 15:20:14.377 INFO [stderr] 
Dec 11 15:20:14.497 INFO [stderr] error: aborting due to 2 previous errors
Dec 11 15:20:14.497 INFO [stderr] 
Dec 11 15:20:14.497 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 11 15:20:14.504 INFO [stderr] error: Could not compile `libmount`.
Dec 11 15:20:14.504 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 15:20:14.640 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Dec 11 15:20:14.640 INFO [stderr]    --> src/lib.rs:128:21
Dec 11 15:20:14.640 INFO [stderr]     |
Dec 11 15:20:14.640 INFO [stderr] 128 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Dec 11 15:20:14.640 INFO [stderr]     |                     ^^^^^^ did you mean `mount`?
Dec 11 15:20:14.640 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:14.640 INFO [stderr]     |
Dec 11 15:20:14.640 INFO [stderr] 5   | use crate::nmount;
Dec 11 15:20:14.640 INFO [stderr]     |
Dec 11 15:20:14.640 INFO [stderr] 
Dec 11 15:20:14.640 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Dec 11 15:20:14.640 INFO [stderr]    --> src/lib.rs:150:21
Dec 11 15:20:14.640 INFO [stderr]     |
Dec 11 15:20:14.640 INFO [stderr] 150 |         libc_mount::unmount(dir.as_ptr(), flags)
Dec 11 15:20:14.640 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Dec 11 15:20:14.640 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:14.640 INFO [stderr]     |
Dec 11 15:20:14.640 INFO [stderr] 5   | use crate::unmount;
Dec 11 15:20:14.640 INFO [stderr]     |
Dec 11 15:20:14.640 INFO [stderr] 
Dec 11 15:20:14.792 INFO [stderr] error: aborting due to 2 previous errors
Dec 11 15:20:14.792 INFO [stderr] 
Dec 11 15:20:14.792 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 11 15:20:14.796 INFO [stderr] error: Could not compile `libmount`.
Dec 11 15:20:14.796 INFO [stderr] 
Dec 11 15:20:14.796 INFO [stderr] To learn more, run the command again with --verbose.
Dec 11 15:20:14.796 INFO [stderr] su: No module specific data is present
Dec 11 15:20:15.262 INFO running `"docker" "inspect" "d1b55b49f5b46710a4acb53ef74fa1e4f4b1705f65f1303f248e7c6ad6e97a8d"`
Dec 11 15:20:15.488 INFO running `"docker" "rm" "-f" "d1b55b49f5b46710a4acb53ef74fa1e4f4b1705f65f1303f248e7c6ad6e97a8d"`
Dec 11 15:20:15.784 INFO [stdout] d1b55b49f5b46710a4acb53ef74fa1e4f4b1705f65f1303f248e7c6ad6e97a8d