Nov 01 12:20:41.612 INFO checking Enapiuz/Ganges against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 12:20:41.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 12:20:42.033 INFO blam! d7c55746b7b3341b93a6845f0d6db895bc1ffabff8192672b3155415f303c8db
Nov 01 12:20:42.041 INFO running `"docker" "start" "-a" "d7c55746b7b3341b93a6845f0d6db895bc1ffabff8192672b3155415f303c8db"`
Nov 01 12:20:43.602 INFO kablam! usermod: no changes
Nov 01 12:20:43.784 INFO kablam!     Checking iron v0.5.1
Nov 01 12:20:43.784 INFO kablam!     Checking semver-parser v0.6.2
Nov 01 12:20:45.564 INFO kablam!     Checking semver v0.5.1
Nov 01 12:20:47.214 INFO kablam!     Checking mongodb v0.2.3
Nov 01 12:20:51.293 INFO kablam!     Checking ganges v0.1.0 (/source)
Nov 01 12:20:53.358 INFO kablam! warning: field is never used: `subscribers`
Nov 01 12:20:53.358 INFO kablam!  --> src/keeper/registry.rs:5:5
Nov 01 12:20:53.358 INFO kablam!   |
Nov 01 12:20:53.358 INFO kablam! 5 |     subscribers: HashMap<String, RefCell<Vec<String>>>
Nov 01 12:20:53.358 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:20:53.358 INFO kablam!   |
Nov 01 12:20:53.358 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 12:20:53.358 INFO kablam! 
Nov 01 12:20:53.359 INFO kablam! warning: method is never used: `subscribe`
Nov 01 12:20:53.359 INFO kablam!   --> src/keeper/registry.rs:13:5
Nov 01 12:20:53.359 INFO kablam!    |
Nov 01 12:20:53.359 INFO kablam! 13 |     pub fn subscribe(&mut self, event_name: String, target_url: String) -> Result<(), &str> {
Nov 01 12:20:53.359 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:20:53.359 INFO kablam! 
Nov 01 12:20:53.359 INFO kablam! warning: method is never used: `unsubscribe`
Nov 01 12:20:53.359 INFO kablam!   --> src/keeper/registry.rs:26:5
Nov 01 12:20:53.359 INFO kablam!    |
Nov 01 12:20:53.359 INFO kablam! 26 |     pub fn unsubscribe(&mut self, event_name: String, target_url: String) -> Result<(), &str> {
Nov 01 12:20:53.364 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:20:53.364 INFO kablam! 
Nov 01 12:20:53.364 INFO kablam! warning: method is never used: `get_subscribers`
Nov 01 12:20:53.364 INFO kablam!   --> src/keeper/registry.rs:40:5
Nov 01 12:20:53.364 INFO kablam!    |
Nov 01 12:20:53.364 INFO kablam! 40 |     pub fn get_subscribers(&self, event_name: String) -> Vec<String> {
Nov 01 12:20:53.364 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:20:53.364 INFO kablam! 
Nov 01 12:20:53.836 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.21s
Nov 01 12:20:53.852 INFO kablam! su: No module specific data is present
Nov 01 12:20:54.772 INFO running `"docker" "rm" "-f" "d7c55746b7b3341b93a6845f0d6db895bc1ffabff8192672b3155415f303c8db"`
Nov 01 12:20:55.085 INFO blam! d7c55746b7b3341b93a6845f0d6db895bc1ffabff8192672b3155415f303c8db