Nov 28 02:17:40.178 INFO checking kolgotko/libmount against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 02:17:40.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 02:17:40.369 INFO [stdout] b72b070b7bb7bb1808ff78bf1ff8a2ce414f0856a64ee038eaf6122caeab06ac
Nov 28 02:17:40.371 INFO running `"docker" "start" "-a" "b72b070b7bb7bb1808ff78bf1ff8a2ce414f0856a64ee038eaf6122caeab06ac"`
Nov 28 02:17:40.777 INFO [stderr] usermod: no changes
Nov 28 02:17:40.912 INFO [stderr]    Compiling unicode-width v0.1.5
Nov 28 02:17:40.920 INFO [stderr]    Compiling vec_map v0.8.1
Nov 28 02:17:40.920 INFO [stderr]    Compiling ansi_term v0.11.0
Nov 28 02:17:40.920 INFO [stderr]    Compiling strsim v0.7.0
Nov 28 02:17:40.928 INFO [stderr]    Compiling bindgen v0.43.1
Nov 28 02:17:40.928 INFO [stderr]    Compiling peeking_take_while v0.1.2
Nov 28 02:17:40.928 INFO [stderr]    Compiling which v1.0.5
Nov 28 02:17:40.933 INFO [stderr]    Compiling clang-sys v0.26.2
Nov 28 02:17:41.384 INFO [stderr]    Compiling proc-macro2 v0.3.5
Nov 28 02:17:43.974 INFO [stderr]    Compiling textwrap v0.10.0
Nov 28 02:17:44.052 INFO [stderr]    Compiling libloading v0.5.0
Nov 28 02:17:44.053 INFO [stderr]    Compiling nom v4.1.1
Nov 28 02:17:44.056 INFO [stderr]    Compiling env_logger v0.5.13
Nov 28 02:17:45.816 INFO [stderr]    Compiling quote v0.5.2
Nov 28 02:17:46.805 INFO [stderr]    Compiling clap v2.32.0
Nov 28 02:17:49.501 INFO [stderr]    Compiling cexpr v0.3.3
Nov 28 02:18:26.534 INFO [stderr]    Compiling libmount v0.1.0 (/source)
Nov 28 02:18:33.076 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Nov 28 02:18:33.076 INFO [stderr]   --> src/lib.rs:87:21
Nov 28 02:18:33.076 INFO [stderr]    |
Nov 28 02:18:33.076 INFO [stderr] 87 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Nov 28 02:18:33.076 INFO [stderr]    |                     ^^^^^^ did you mean `mount`?
Nov 28 02:18:33.076 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 28 02:18:33.076 INFO [stderr]    |
Nov 28 02:18:33.076 INFO [stderr] 3  | use crate::nmount;
Nov 28 02:18:33.076 INFO [stderr]    |
Nov 28 02:18:33.076 INFO [stderr] 
Nov 28 02:18:33.076 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Nov 28 02:18:33.076 INFO [stderr]    --> src/lib.rs:109:21
Nov 28 02:18:33.076 INFO [stderr]     |
Nov 28 02:18:33.076 INFO [stderr] 109 |         libc_mount::unmount(dir.as_ptr(), flags)
Nov 28 02:18:33.076 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Nov 28 02:18:33.076 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 28 02:18:33.076 INFO [stderr]     |
Nov 28 02:18:33.076 INFO [stderr] 3   | use crate::unmount;
Nov 28 02:18:33.076 INFO [stderr]     |
Nov 28 02:18:33.076 INFO [stderr] 
Nov 28 02:18:33.180 INFO [stderr] error[E0425]: cannot find function `nmount` in module `libc_mount`
Nov 28 02:18:33.180 INFO [stderr]   --> src/lib.rs:87:21
Nov 28 02:18:33.180 INFO [stderr]    |
Nov 28 02:18:33.180 INFO [stderr] 87 |         libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags)
Nov 28 02:18:33.180 INFO [stderr]    |                     ^^^^^^ did you mean `mount`?
Nov 28 02:18:33.180 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 28 02:18:33.180 INFO [stderr]    |
Nov 28 02:18:33.180 INFO [stderr] 3  | use crate::nmount;
Nov 28 02:18:33.180 INFO [stderr]    |
Nov 28 02:18:33.180 INFO [stderr] 
Nov 28 02:18:33.180 INFO [stderr] error[E0425]: cannot find function `unmount` in module `libc_mount`
Nov 28 02:18:33.180 INFO [stderr]    --> src/lib.rs:109:21
Nov 28 02:18:33.180 INFO [stderr]     |
Nov 28 02:18:33.180 INFO [stderr] 109 |         libc_mount::unmount(dir.as_ptr(), flags)
Nov 28 02:18:33.180 INFO [stderr]     |                     ^^^^^^^ did you mean `umount`?
Nov 28 02:18:33.180 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 28 02:18:33.180 INFO [stderr]     |
Nov 28 02:18:33.180 INFO [stderr] 3   | use crate::unmount;
Nov 28 02:18:33.180 INFO [stderr]     |
Nov 28 02:18:33.180 INFO [stderr] 
Nov 28 02:18:33.264 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 02:18:33.264 INFO [stderr] 
Nov 28 02:18:33.264 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Nov 28 02:18:33.279 INFO [stderr] error: Could not compile `libmount`.
Nov 28 02:18:33.279 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 02:18:33.428 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 02:18:33.428 INFO [stderr] 
Nov 28 02:18:33.428 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Nov 28 02:18:33.450 INFO [stderr] error: Could not compile `libmount`.
Nov 28 02:18:33.451 INFO [stderr] 
Nov 28 02:18:33.451 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 02:18:33.457 INFO [stderr] su: No module specific data is present
Nov 28 02:18:34.268 INFO running `"docker" "inspect" "b72b070b7bb7bb1808ff78bf1ff8a2ce414f0856a64ee038eaf6122caeab06ac"`
Nov 28 02:18:34.583 INFO running `"docker" "rm" "-f" "b72b070b7bb7bb1808ff78bf1ff8a2ce414f0856a64ee038eaf6122caeab06ac"`
Nov 28 02:18:34.953 INFO [stdout] b72b070b7bb7bb1808ff78bf1ff8a2ce414f0856a64ee038eaf6122caeab06ac