Dec 01 19:48:10.525 INFO documenting alinoeabrassart/rustgistrator against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 19:48:10.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 19:48:10.753 INFO [stdout] cc2e41683c3eaf15e7e5594c67883cd074d317ec7ad6bcadd45ca7a947198f11
Dec 01 19:48:10.755 INFO running `"docker" "start" "-a" "cc2e41683c3eaf15e7e5594c67883cd074d317ec7ad6bcadd45ca7a947198f11"`
Dec 01 19:48:12.424 INFO [stderr] usermod: no changes
Dec 01 19:48:12.672 INFO [stderr]     Checking serde v1.0.53
Dec 01 19:48:12.672 INFO [stderr]     Checking filetime v0.1.15
Dec 01 19:48:12.672 INFO [stderr]     Checking unix_socket v0.5.0
Dec 01 19:48:12.680 INFO [stderr]     Checking jed v0.1.2
Dec 01 19:48:12.680 INFO [stderr]     Checking uuid v0.2.3
Dec 01 19:48:12.680 INFO [stderr]     Checking hyper v0.10.13
Dec 01 19:48:12.680 INFO [stderr]    Compiling serde_derive v1.0.53
Dec 01 19:48:14.265 INFO [stderr]     Checking url v0.5.10
Dec 01 19:48:14.363 INFO [stderr]     Checking tar v0.3.4
Dec 01 19:48:19.564 INFO [stderr]     Checking hyper-openssl v0.2.7
Dec 01 19:48:19.565 INFO [stderr]     Checking hyperlocal v0.3.0
Dec 01 19:48:22.480 INFO [stderr]     Checking shiplift v0.3.2
Dec 01 19:48:30.692 INFO [stderr]     Checking serde_json v1.0.17
Dec 01 19:48:33.487 INFO [stderr]     Checking consul v0.2.0
Dec 01 19:48:35.892 INFO [stderr]     Checking rustgistrator v0.1.0 (/source)
Dec 01 19:48:35.892 INFO [stderr]  Documenting rustgistrator v0.1.0 (/source)
Dec 01 19:48:40.094 INFO [stderr] warning: value assigned to `e_t` is never read
Dec 01 19:48:40.094 INFO [stderr]   --> src/docker_iface.rs:37:13
Dec 01 19:48:40.094 INFO [stderr]    |
Dec 01 19:48:40.094 INFO [stderr] 37 |     let mut e_t = EventType::Unknown;
Dec 01 19:48:40.094 INFO [stderr]    |             ^^^
Dec 01 19:48:40.094 INFO [stderr]    |
Dec 01 19:48:40.094 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 19:48:40.094 INFO [stderr] 
Dec 01 19:48:40.140 INFO [stderr] warning: variant is never constructed: `Start`
Dec 01 19:48:40.140 INFO [stderr]   --> src/docker_iface.rs:15:5
Dec 01 19:48:40.140 INFO [stderr]    |
Dec 01 19:48:40.140 INFO [stderr] 15 |     Start,
Dec 01 19:48:40.140 INFO [stderr]    |     ^^^^^
Dec 01 19:48:40.140 INFO [stderr]    |
Dec 01 19:48:40.140 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: variant is never constructed: `Stop`
Dec 01 19:48:40.141 INFO [stderr]   --> src/docker_iface.rs:16:5
Dec 01 19:48:40.141 INFO [stderr]    |
Dec 01 19:48:40.141 INFO [stderr] 16 |     Stop,
Dec 01 19:48:40.141 INFO [stderr]    |     ^^^^
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 01 19:48:40.141 INFO [stderr]   --> src/docker_iface.rs:17:5
Dec 01 19:48:40.141 INFO [stderr]    |
Dec 01 19:48:40.141 INFO [stderr] 17 |     Unknown
Dec 01 19:48:40.141 INFO [stderr]    |     ^^^^^^^
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: function is never used: `event_to_declaration`
Dec 01 19:48:40.141 INFO [stderr]   --> src/docker_iface.rs:26:1
Dec 01 19:48:40.141 INFO [stderr]    |
Dec 01 19:48:40.141 INFO [stderr] 26 | fn event_to_declaration(event: &Event) -> Option<ServiceDeclaration> {
Dec 01 19:48:40.141 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: function is never used: `event_to_service`
Dec 01 19:48:40.141 INFO [stderr]   --> src/docker_iface.rs:36:1
Dec 01 19:48:40.141 INFO [stderr]    |
Dec 01 19:48:40.141 INFO [stderr] 36 | fn event_to_service(event: &Event) -> ServiceEvent {
Dec 01 19:48:40.141 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: struct is never constructed: `BackendManager`
Dec 01 19:48:40.141 INFO [stderr]   --> src/backend_manager.rs:17:1
Dec 01 19:48:40.141 INFO [stderr]    |
Dec 01 19:48:40.141 INFO [stderr] 17 | pub struct BackendManager {
Dec 01 19:48:40.141 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: method is never used: `register`
Dec 01 19:48:40.141 INFO [stderr]   --> src/backend_manager.rs:22:5
Dec 01 19:48:40.141 INFO [stderr]    |
Dec 01 19:48:40.141 INFO [stderr] 22 |     pub fn register(&self, service: ServiceDeclaration) -> Result<Vec<()>, String> {
Dec 01 19:48:40.141 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:48:40.141 INFO [stderr] 
Dec 01 19:48:40.141 INFO [stderr] warning: method is never used: `deregister`
Dec 01 19:48:40.142 INFO [stderr]   --> src/backend_manager.rs:27:5
Dec 01 19:48:40.142 INFO [stderr]    |
Dec 01 19:48:40.142 INFO [stderr] 27 |     pub fn deregister(&self, service:ServiceDeclaration) -> Result<Vec<()>, String> {
Dec 01 19:48:40.142 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:48:40.142 INFO [stderr] 
Dec 01 19:48:40.142 INFO [stderr] warning: struct is never constructed: `FakeBackend`
Dec 01 19:48:40.142 INFO [stderr]   --> src/backend_manager.rs:34:1
Dec 01 19:48:40.142 INFO [stderr]    |
Dec 01 19:48:40.142 INFO [stderr] 34 | pub struct FakeBackend {
Dec 01 19:48:40.142 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:48:40.142 INFO [stderr] 
Dec 01 19:48:46.305 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.86s
Dec 01 19:48:46.332 INFO [stderr] su: No module specific data is present
Dec 01 19:48:47.971 INFO running `"docker" "inspect" "cc2e41683c3eaf15e7e5594c67883cd074d317ec7ad6bcadd45ca7a947198f11"`
Dec 01 19:48:48.202 INFO running `"docker" "rm" "-f" "cc2e41683c3eaf15e7e5594c67883cd074d317ec7ad6bcadd45ca7a947198f11"`
Dec 01 19:48:48.467 INFO [stdout] cc2e41683c3eaf15e7e5594c67883cd074d317ec7ad6bcadd45ca7a947198f11