Dec 11 15:19:02.232 INFO checking kolgotko/libmount against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:19:02.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 15:19:02.399 INFO [stdout] 5810c5beedb4f4fa1f47472a19c76be52feb6ab0d8ec957efa658dcce0288f09
Dec 11 15:19:02.400 INFO running `"docker" "start" "-a" "5810c5beedb4f4fa1f47472a19c76be52feb6ab0d8ec957efa658dcce0288f09"`
Dec 11 15:19:02.779 INFO [stderr] usermod: no changes
Dec 11 15:19:02.896 INFO [stderr]    Compiling ucd-util v0.1.2
Dec 11 15:19:02.896 INFO [stderr]    Compiling utf8-ranges v1.0.2
Dec 11 15:19:02.896 INFO [stderr]    Compiling termcolor v1.0.4
Dec 11 15:19:02.896 INFO [stderr]    Compiling bindgen v0.43.1
Dec 11 15:19:02.896 INFO [stderr]    Compiling peeking_take_while v0.1.2
Dec 11 15:19:02.896 INFO [stderr]    Compiling which v1.0.5
Dec 11 15:19:02.896 INFO [stderr]    Compiling clang-sys v0.26.2
Dec 11 15:19:02.897 INFO [stderr]    Compiling thread_local v0.3.6
Dec 11 15:19:03.444 INFO [stderr]    Compiling humantime v1.1.1
Dec 11 15:19:06.321 INFO [stderr]    Compiling proc-macro2 v0.3.5
Dec 11 15:19:06.697 INFO [stderr]    Compiling clap v2.32.0
Dec 11 15:19:06.707 INFO [stderr]    Compiling regex-syntax v0.6.3
Dec 11 15:19:06.720 INFO [stderr]    Compiling libloading v0.5.0
Dec 11 15:19:06.736 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 11 15:19:06.736 INFO [stderr]    Compiling nom v4.1.1
Dec 11 15:19:09.336 INFO [stderr]    Compiling quote v0.5.2
Dec 11 15:19:10.620 INFO [stderr]    Compiling cexpr v0.3.3
Dec 11 15:19:40.888 INFO [stderr]    Compiling regex v1.0.6
Dec 11 15:19:50.708 INFO [stderr]    Compiling env_logger v0.5.13
Dec 11 15:20:10.598 INFO [stderr]    Compiling libmount v0.1.0 (/source)
Dec 11 15:20:15.868 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Dec 11 15:20:15.868 INFO [stderr]    --> src/lib.rs:128:21
Dec 11 15:20:15.868 INFO [stderr]     |
Dec 11 15:20:15.868 INFO [stderr] 128 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Dec 11 15:20:15.868 INFO [stderr]     |                     ^^^^^^ did you mean `mount`?
Dec 11 15:20:15.868 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:15.868 INFO [stderr]     |
Dec 11 15:20:15.868 INFO [stderr] 5   | use crate::nmount;
Dec 11 15:20:15.868 INFO [stderr]     |
Dec 11 15:20:15.868 INFO [stderr] 
Dec 11 15:20:15.868 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Dec 11 15:20:15.868 INFO [stderr]    --> src/lib.rs:150:21
Dec 11 15:20:15.868 INFO [stderr]     |
Dec 11 15:20:15.868 INFO [stderr] 150 |         libc_mount::unmount(dir.as_ptr(), flags)
Dec 11 15:20:15.868 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Dec 11 15:20:15.868 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:15.868 INFO [stderr]     |
Dec 11 15:20:15.868 INFO [stderr] 5   | use crate::unmount;
Dec 11 15:20:15.868 INFO [stderr]     |
Dec 11 15:20:15.868 INFO [stderr] 
Dec 11 15:20:15.891 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Dec 11 15:20:15.891 INFO [stderr]    --> src/lib.rs:128:21
Dec 11 15:20:15.891 INFO [stderr]     |
Dec 11 15:20:15.891 INFO [stderr] 128 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Dec 11 15:20:15.891 INFO [stderr]     |                     ^^^^^^ did you mean `mount`?
Dec 11 15:20:15.891 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:15.892 INFO [stderr]     |
Dec 11 15:20:15.892 INFO [stderr] 5   | use crate::nmount;
Dec 11 15:20:15.892 INFO [stderr]     |
Dec 11 15:20:15.892 INFO [stderr] 
Dec 11 15:20:15.892 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Dec 11 15:20:15.892 INFO [stderr]    --> src/lib.rs:150:21
Dec 11 15:20:15.892 INFO [stderr]     |
Dec 11 15:20:15.892 INFO [stderr] 150 |         libc_mount::unmount(dir.as_ptr(), flags)
Dec 11 15:20:15.892 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Dec 11 15:20:15.892 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Dec 11 15:20:15.892 INFO [stderr]     |
Dec 11 15:20:15.892 INFO [stderr] 5   | use crate::unmount;
Dec 11 15:20:15.892 INFO [stderr]     |
Dec 11 15:20:15.892 INFO [stderr] 
Dec 11 15:20:16.002 INFO [stderr] error: aborting due to 2 previous errors
Dec 11 15:20:16.002 INFO [stderr] 
Dec 11 15:20:16.002 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 11 15:20:16.011 INFO [stderr] error: Could not compile `libmount`.
Dec 11 15:20:16.012 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 15:20:16.054 INFO [stderr] error: aborting due to 2 previous errors
Dec 11 15:20:16.054 INFO [stderr] 
Dec 11 15:20:16.054 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Dec 11 15:20:16.067 INFO [stderr] error: Could not compile `libmount`.
Dec 11 15:20:16.067 INFO [stderr] 
Dec 11 15:20:16.067 INFO [stderr] To learn more, run the command again with --verbose.
Dec 11 15:20:16.070 INFO [stderr] su: No module specific data is present
Dec 11 15:20:16.658 INFO running `"docker" "inspect" "5810c5beedb4f4fa1f47472a19c76be52feb6ab0d8ec957efa658dcce0288f09"`
Dec 11 15:20:16.932 INFO running `"docker" "rm" "-f" "5810c5beedb4f4fa1f47472a19c76be52feb6ab0d8ec957efa658dcce0288f09"`
Dec 11 15:20:17.212 INFO [stdout] 5810c5beedb4f4fa1f47472a19c76be52feb6ab0d8ec957efa658dcce0288f09