Sep 05 18:12:10.323 INFO checking mars/persistent-state-machine against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 18:12:10.323 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 18:12:10.323 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 18:12:10.688 INFO blam! 20508758a2f465827d63bcd562c0e1fb961ef500465588afd3f83ba1b5b3ce6c
Sep 05 18:12:10.689 INFO running `"docker" "start" "-a" "20508758a2f465827d63bcd562c0e1fb961ef500465588afd3f83ba1b5b3ce6c"`
Sep 05 18:12:12.177 INFO kablam! usermod: no changes
Sep 05 18:12:12.342 INFO kablam!    Compiling cc v1.0.6
Sep 05 18:12:12.342 INFO kablam!     Checking num-traits v0.2.1
Sep 05 18:12:12.342 INFO kablam!     Checking libc v0.2.37
Sep 05 18:12:12.342 INFO kablam!    Compiling pq-sys v0.4.4
Sep 05 18:12:12.346 INFO kablam!     Checking serde v1.0.29
Sep 05 18:12:12.346 INFO kablam!    Compiling proc-macro2 v0.2.3
Sep 05 18:12:12.346 INFO kablam!     Checking regex-syntax v0.5.0
Sep 05 18:12:12.346 INFO kablam!    Compiling syn v0.11.11
Sep 05 18:12:18.242 INFO kablam!     Checking r2d2 v0.8.2
Sep 05 18:12:27.705 INFO kablam!     Checking memchr v2.0.1
Sep 05 18:12:27.730 INFO kablam!     Checking time v0.1.39
Sep 05 18:12:27.854 INFO kablam!     Checking num-integer v0.1.36
Sep 05 18:12:28.150 INFO kablam!    Compiling backtrace-sys v0.1.16
Sep 05 18:12:29.442 INFO kablam!     Checking aho-corasick v0.6.4
Sep 05 18:12:30.438 INFO kablam!    Compiling quote v0.4.2
Sep 05 18:12:30.915 INFO kablam!     Checking num-iter v0.1.35
Sep 05 18:12:31.678 INFO kablam!     Checking num v0.1.42
Sep 05 18:12:33.875 INFO kablam!    Compiling syn v0.12.14
Sep 05 18:12:37.826 INFO kablam!     Checking regex v0.2.7
Sep 05 18:12:47.778 INFO kablam!    Compiling diesel_derives v1.1.0
Sep 05 18:12:47.778 INFO kablam!    Compiling derive-error-chain v0.11.0
Sep 05 18:13:02.306 INFO kablam!    Compiling serde_derive_internals v0.20.0
Sep 05 18:13:05.063 INFO kablam!     Checking backtrace v0.3.5
Sep 05 18:13:05.142 INFO kablam!     Checking chrono v0.4.0
Sep 05 18:13:05.142 INFO kablam!     Checking serde_json v1.0.10
Sep 05 18:13:06.229 INFO kablam!     Checking error-chain v0.11.0
Sep 05 18:13:08.107 INFO kablam!     Checking dotenv v0.11.0
Sep 05 18:13:08.521 INFO kablam!    Compiling serde_derive v1.0.29
Sep 05 18:13:11.573 INFO kablam!     Checking diesel v1.1.1
Sep 05 18:13:27.438 INFO kablam!     Checking r2d2-diesel v1.0.0
Sep 05 18:13:27.762 INFO kablam!     Checking persistent-state-machine v0.1.0 (file:///source)
Sep 05 18:13:28.262 INFO kablam! warning: unused import: `r2d2::Pool`
Sep 05 18:13:28.262 INFO kablam!  --> src/models.rs:6:5
Sep 05 18:13:28.262 INFO kablam!   |
Sep 05 18:13:28.262 INFO kablam! 6 | use r2d2::Pool;
Sep 05 18:13:28.262 INFO kablam!   |     ^^^^^^^^^^
Sep 05 18:13:28.262 INFO kablam!   |
Sep 05 18:13:28.262 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 18:13:28.262 INFO kablam! 
Sep 05 18:13:28.262 INFO kablam! warning: unused import: `r2d2_diesel::ConnectionManager`
Sep 05 18:13:28.262 INFO kablam!  --> src/models.rs:7:5
Sep 05 18:13:28.262 INFO kablam!   |
Sep 05 18:13:28.262 INFO kablam! 7 | use r2d2_diesel::ConnectionManager;
Sep 05 18:13:28.262 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 18:13:28.262 INFO kablam! 
Sep 05 18:13:28.305 INFO kablam! warning: unused import: `r2d2::Pool`
Sep 05 18:13:28.305 INFO kablam!  --> src/models.rs:6:5
Sep 05 18:13:28.306 INFO kablam!   |
Sep 05 18:13:28.306 INFO kablam! 6 | use r2d2::Pool;
Sep 05 18:13:28.306 INFO kablam!   |     ^^^^^^^^^^
Sep 05 18:13:28.306 INFO kablam!   |
Sep 05 18:13:28.306 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 18:13:28.306 INFO kablam! 
Sep 05 18:13:28.306 INFO kablam! warning: unused import: `r2d2_diesel::ConnectionManager`
Sep 05 18:13:28.306 INFO kablam!  --> src/models.rs:7:5
Sep 05 18:13:28.306 INFO kablam!   |
Sep 05 18:13:28.306 INFO kablam! 7 | use r2d2_diesel::ConnectionManager;
Sep 05 18:13:28.306 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 18:13:28.306 INFO kablam! 
Sep 05 18:13:28.717 INFO kablam! warning: enum is never used: `Event`
Sep 05 18:13:28.717 INFO kablam!   --> src/lifecycle.rs:64:1
Sep 05 18:13:28.717 INFO kablam!    |
Sep 05 18:13:28.718 INFO kablam! 64 | enum Event {
Sep 05 18:13:28.718 INFO kablam!    | ^^^^^^^^^^
Sep 05 18:13:28.718 INFO kablam!    |
Sep 05 18:13:28.718 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 18:13:28.718 INFO kablam! 
Sep 05 18:13:28.795 INFO kablam! warning: unused variable: `now`
Sep 05 18:13:28.795 INFO kablam!    --> src/lifecycle.rs:415:13
Sep 05 18:13:28.795 INFO kablam!     |
Sep 05 18:13:28.795 INFO kablam! 415 |         let now = Utc::now().naive_utc();
Sep 05 18:13:28.795 INFO kablam!     |             ^^^ help: consider using `_now` instead
Sep 05 18:13:28.815 INFO kablam!     |
Sep 05 18:13:28.815 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 18:13:28.815 INFO kablam! 
Sep 05 18:13:28.906 INFO kablam! warning: enum is never used: `Event`
Sep 05 18:13:28.906 INFO kablam!   --> src/lifecycle.rs:64:1
Sep 05 18:13:28.906 INFO kablam!    |
Sep 05 18:13:28.906 INFO kablam! 64 | enum Event {
Sep 05 18:13:28.906 INFO kablam!    | ^^^^^^^^^^
Sep 05 18:13:28.906 INFO kablam!    |
Sep 05 18:13:28.906 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 18:13:28.906 INFO kablam! 
Sep 05 18:13:28.952 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
Sep 05 18:13:28.962 INFO kablam! su: No module specific data is present
Sep 05 18:13:29.929 INFO running `"docker" "rm" "-f" "20508758a2f465827d63bcd562c0e1fb961ef500465588afd3f83ba1b5b3ce6c"`
Sep 05 18:13:30.209 INFO blam! 20508758a2f465827d63bcd562c0e1fb961ef500465588afd3f83ba1b5b3ce6c