Oct 27 06:03:41.543 INFO checking davidbarsky/fs-sync against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 06:03:41.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 06:03:41.706 INFO blam! 2d245f35e5ee0b67be81bc61b290ae02f5c5ad19c17e402375a24f05b974f2c6
Oct 27 06:03:41.708 INFO running `"docker" "start" "-a" "2d245f35e5ee0b67be81bc61b290ae02f5c5ad19c17e402375a24f05b974f2c6"`
Oct 27 06:03:42.547 INFO kablam! usermod: no changes
Oct 27 06:03:42.715 INFO kablam!    Compiling cc v1.0.2
Oct 27 06:03:42.715 INFO kablam!     Checking same-file v1.0.0
Oct 27 06:03:42.715 INFO kablam!     Checking memchr v1.0.2
Oct 27 06:03:42.715 INFO kablam!     Checking memchr v2.0.0
Oct 27 06:03:42.715 INFO kablam!     Checking inotify v0.3.0
Oct 27 06:03:42.715 INFO kablam!     Checking net2 v0.2.31
Oct 27 06:03:42.715 INFO kablam!     Checking filetime v0.1.14
Oct 27 06:03:42.715 INFO kablam!     Checking nix v0.5.1
Oct 27 06:03:44.344 INFO kablam!     Checking loggerv v0.4.0
Oct 27 06:03:44.387 INFO kablam!     Checking aho-corasick v0.6.3
Oct 27 06:03:44.424 INFO kablam!    Compiling structopt-derive v0.1.1
Oct 27 06:03:45.043 INFO kablam!     Checking structopt v0.1.1
Oct 27 06:03:45.379 INFO kablam!     Checking walkdir v2.0.1
Oct 27 06:03:45.771 INFO kablam!     Checking miow v0.1.5
Oct 27 06:03:47.899 INFO kablam!     Checking regex v0.2.2
Oct 27 06:03:49.227 INFO kablam!    Compiling openssl-sys v0.9.20
Oct 27 06:03:49.227 INFO kablam!    Compiling cmake v0.1.26
Oct 27 06:03:49.227 INFO kablam!    Compiling libz-sys v1.0.18
Oct 27 06:03:49.227 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 27 06:03:51.943 INFO kablam!     Checking mio v0.5.1
Oct 27 06:03:54.101 INFO kablam!    Compiling libssh2-sys v0.2.6
Oct 27 06:03:55.165 INFO kablam!     Checking globset v0.2.1
Oct 27 06:03:56.026 INFO kablam!     Checking notify v4.0.1
Oct 27 06:03:58.783 INFO kablam!     Checking ignore v0.3.1
Oct 27 06:04:11.185 INFO kablam!     Checking ssh2 v0.3.2
Oct 27 06:04:14.379 INFO kablam!     Checking backtrace v0.3.3
Oct 27 06:04:15.330 INFO kablam!     Checking failure v0.1.1
Oct 27 06:04:16.271 INFO kablam!     Checking fs-sync v0.1.0 (/source)
Oct 27 06:04:20.491 INFO kablam! warning: method is never used: `len`
Oct 27 06:04:20.491 INFO kablam!   --> src/local.rs:71:5
Oct 27 06:04:20.491 INFO kablam!    |
Oct 27 06:04:20.491 INFO kablam! 71 |     pub fn len(&self) -> usize {
Oct 27 06:04:20.491 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:04:20.491 INFO kablam!    |
Oct 27 06:04:20.491 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 06:04:20.491 INFO kablam! 
Oct 27 06:04:20.491 INFO kablam! warning: method is never used: `is_empty`
Oct 27 06:04:20.491 INFO kablam!   --> src/local.rs:75:5
Oct 27 06:04:20.491 INFO kablam!    |
Oct 27 06:04:20.491 INFO kablam! 75 |     pub fn is_empty(&self) -> bool {
Oct 27 06:04:20.491 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:04:20.491 INFO kablam! 
Oct 27 06:04:20.491 INFO kablam! warning: method is never used: `full_sync`
Oct 27 06:04:20.491 INFO kablam!    --> src/local.rs:191:5
Oct 27 06:04:20.491 INFO kablam!     |
Oct 27 06:04:20.491 INFO kablam! 191 |     fn full_sync(&self, file_map: &PathMap) -> Result<(), Error> {
Oct 27 06:04:20.491 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:04:20.491 INFO kablam! 
Oct 27 06:04:20.511 INFO kablam! warning: method is never used: `is_empty`
Oct 27 06:04:20.511 INFO kablam!   --> src/local.rs:75:5
Oct 27 06:04:20.511 INFO kablam!    |
Oct 27 06:04:20.511 INFO kablam! 75 |     pub fn is_empty(&self) -> bool {
Oct 27 06:04:20.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:04:20.511 INFO kablam!    |
Oct 27 06:04:20.511 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 06:04:20.511 INFO kablam! 
Oct 27 06:04:20.511 INFO kablam! warning: method is never used: `full_sync`
Oct 27 06:04:20.511 INFO kablam!    --> src/local.rs:191:5
Oct 27 06:04:20.511 INFO kablam!     |
Oct 27 06:04:20.511 INFO kablam! 191 |     fn full_sync(&self, file_map: &PathMap) -> Result<(), Error> {
Oct 27 06:04:20.511 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:04:20.511 INFO kablam! 
Oct 27 06:04:20.609 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.02s
Oct 27 06:04:20.636 INFO kablam! su: No module specific data is present
Oct 27 06:04:21.439 INFO running `"docker" "rm" "-f" "2d245f35e5ee0b67be81bc61b290ae02f5c5ad19c17e402375a24f05b974f2c6"`
Oct 27 06:04:21.687 INFO blam! 2d245f35e5ee0b67be81bc61b290ae02f5c5ad19c17e402375a24f05b974f2c6