Nov 01 08:50:26.562 INFO checking alinoeabrassart/rustgistrator against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 08:50:26.562 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 08:50:26.948 INFO blam! b355860eb9bff0ffd6589bb5dd357f66fca470a7284968b11007a16d1a6621e0
Nov 01 08:50:26.950 INFO running `"docker" "start" "-a" "b355860eb9bff0ffd6589bb5dd357f66fca470a7284968b11007a16d1a6621e0"`
Nov 01 08:50:28.160 INFO kablam! usermod: no changes
Nov 01 08:50:28.396 INFO kablam!     Checking serde v1.0.53
Nov 01 08:50:28.397 INFO kablam!     Checking unix_socket v0.5.0
Nov 01 08:50:28.398 INFO kablam!     Checking filetime v0.1.15
Nov 01 08:50:28.398 INFO kablam!     Checking uuid v0.2.3
Nov 01 08:50:28.400 INFO kablam!     Checking hyper v0.10.13
Nov 01 08:50:28.409 INFO kablam!    Compiling serde_derive v1.0.53
Nov 01 08:50:30.226 INFO kablam!     Checking url v0.5.10
Nov 01 08:50:30.264 INFO kablam!     Checking tar v0.3.4
Nov 01 08:50:40.820 INFO kablam!     Checking hyper-openssl v0.2.7
Nov 01 08:50:40.820 INFO kablam!     Checking hyperlocal v0.3.0
Nov 01 08:50:45.892 INFO kablam!     Checking shiplift v0.3.2
Nov 01 08:50:53.534 INFO kablam!     Checking serde_json v1.0.17
Nov 01 08:50:56.676 INFO kablam!     Checking consul v0.2.0
Nov 01 08:50:59.612 INFO kablam!     Checking rustgistrator v0.1.0 (/source)
Nov 01 08:51:04.952 INFO kablam! warning: value assigned to `e_t` is never read
Nov 01 08:51:04.952 INFO kablam!   --> src/docker_iface.rs:37:13
Nov 01 08:51:04.952 INFO kablam!    |
Nov 01 08:51:04.952 INFO kablam! 37 |     let mut e_t = EventType::Unknown;
Nov 01 08:51:04.952 INFO kablam!    |             ^^^
Nov 01 08:51:04.952 INFO kablam!    |
Nov 01 08:51:04.952 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 08:51:04.952 INFO kablam! 
Nov 01 08:51:05.032 INFO kablam! warning: variant is never constructed: `Start`
Nov 01 08:51:05.032 INFO kablam!   --> src/docker_iface.rs:15:5
Nov 01 08:51:05.032 INFO kablam!    |
Nov 01 08:51:05.032 INFO kablam! 15 |     Start,
Nov 01 08:51:05.032 INFO kablam!    |     ^^^^^
Nov 01 08:51:05.032 INFO kablam!    |
Nov 01 08:51:05.032 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 08:51:05.032 INFO kablam! 
Nov 01 08:51:05.032 INFO kablam! warning: variant is never constructed: `Stop`
Nov 01 08:51:05.032 INFO kablam!   --> src/docker_iface.rs:16:5
Nov 01 08:51:05.032 INFO kablam!    |
Nov 01 08:51:05.032 INFO kablam! 16 |     Stop,
Nov 01 08:51:05.032 INFO kablam!    |     ^^^^
Nov 01 08:51:05.032 INFO kablam! 
Nov 01 08:51:05.032 INFO kablam! warning: variant is never constructed: `Unknown`
Nov 01 08:51:05.032 INFO kablam!   --> src/docker_iface.rs:17:5
Nov 01 08:51:05.032 INFO kablam!    |
Nov 01 08:51:05.032 INFO kablam! 17 |     Unknown
Nov 01 08:51:05.032 INFO kablam!    |     ^^^^^^^
Nov 01 08:51:05.032 INFO kablam! 
Nov 01 08:51:05.032 INFO kablam! warning: function is never used: `event_to_declaration`
Nov 01 08:51:05.032 INFO kablam!   --> src/docker_iface.rs:26:1
Nov 01 08:51:05.032 INFO kablam!    |
Nov 01 08:51:05.032 INFO kablam! 26 | fn event_to_declaration(event: &Event) -> Option<ServiceDeclaration> {
Nov 01 08:51:05.032 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.032 INFO kablam! 
Nov 01 08:51:05.032 INFO kablam! warning: function is never used: `event_to_service`
Nov 01 08:51:05.032 INFO kablam!   --> src/docker_iface.rs:36:1
Nov 01 08:51:05.032 INFO kablam!    |
Nov 01 08:51:05.032 INFO kablam! 36 | fn event_to_service(event: &Event) -> ServiceEvent {
Nov 01 08:51:05.032 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.032 INFO kablam! 
Nov 01 08:51:05.032 INFO kablam! warning: struct is never constructed: `BackendManager`
Nov 01 08:51:05.033 INFO kablam!   --> src/backend_manager.rs:17:1
Nov 01 08:51:05.033 INFO kablam!    |
Nov 01 08:51:05.033 INFO kablam! 17 | pub struct BackendManager {
Nov 01 08:51:05.033 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.033 INFO kablam! 
Nov 01 08:51:05.033 INFO kablam! warning: method is never used: `register`
Nov 01 08:51:05.033 INFO kablam!   --> src/backend_manager.rs:22:5
Nov 01 08:51:05.033 INFO kablam!    |
Nov 01 08:51:05.033 INFO kablam! 22 |     pub fn register(&self, service: ServiceDeclaration) -> Result<Vec<()>, String> {
Nov 01 08:51:05.033 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.033 INFO kablam! 
Nov 01 08:51:05.033 INFO kablam! warning: method is never used: `deregister`
Nov 01 08:51:05.033 INFO kablam!   --> src/backend_manager.rs:27:5
Nov 01 08:51:05.033 INFO kablam!    |
Nov 01 08:51:05.033 INFO kablam! 27 |     pub fn deregister(&self, service:ServiceDeclaration) -> Result<Vec<()>, String> {
Nov 01 08:51:05.033 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.033 INFO kablam! 
Nov 01 08:51:05.033 INFO kablam! warning: struct is never constructed: `FakeBackend`
Nov 01 08:51:05.033 INFO kablam!   --> src/backend_manager.rs:34:1
Nov 01 08:51:05.033 INFO kablam!    |
Nov 01 08:51:05.033 INFO kablam! 34 | pub struct FakeBackend {
Nov 01 08:51:05.033 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.033 INFO kablam! 
Nov 01 08:51:05.784 INFO kablam! warning: value assigned to `e_t` is never read
Nov 01 08:51:05.784 INFO kablam!   --> src/docker_iface.rs:37:13
Nov 01 08:51:05.784 INFO kablam!    |
Nov 01 08:51:05.784 INFO kablam! 37 |     let mut e_t = EventType::Unknown;
Nov 01 08:51:05.784 INFO kablam!    |             ^^^
Nov 01 08:51:05.784 INFO kablam!    |
Nov 01 08:51:05.784 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 08:51:05.784 INFO kablam! 
Nov 01 08:51:05.784 INFO kablam! warning: unused variable: `docker`
Nov 01 08:51:05.784 INFO kablam!    --> src/docker_iface.rs:101:13
Nov 01 08:51:05.784 INFO kablam!     |
Nov 01 08:51:05.784 INFO kablam! 101 |         let docker = shiplift::Docker::new();
Nov 01 08:51:05.784 INFO kablam!     |             ^^^^^^ help: consider using `_docker` instead
Nov 01 08:51:05.784 INFO kablam!     |
Nov 01 08:51:05.784 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 08:51:05.784 INFO kablam! 
Nov 01 08:51:05.808 INFO kablam! warning: method is never used: `deregister`
Nov 01 08:51:05.808 INFO kablam!   --> src/backend_manager.rs:27:5
Nov 01 08:51:05.808 INFO kablam!    |
Nov 01 08:51:05.808 INFO kablam! 27 |     pub fn deregister(&self, service:ServiceDeclaration) -> Result<Vec<()>, String> {
Nov 01 08:51:05.808 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:51:05.808 INFO kablam!    |
Nov 01 08:51:05.808 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 08:51:05.808 INFO kablam! 
Nov 01 08:51:10.376 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 42.18s
Nov 01 08:51:10.394 INFO kablam! su: No module specific data is present
Nov 01 08:51:11.548 INFO running `"docker" "rm" "-f" "b355860eb9bff0ffd6589bb5dd357f66fca470a7284968b11007a16d1a6621e0"`
Nov 01 08:51:11.848 INFO blam! b355860eb9bff0ffd6589bb5dd357f66fca470a7284968b11007a16d1a6621e0