Nov 01 01:19:13.857 INFO checking mars/persistent-state-machine against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 01:19:13.858 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 01:19:14.271 INFO blam! fd3c1a27d77277b4da53605ab9ded68e32afafc6b8ff26755f45dea101934a32
Nov 01 01:19:14.272 INFO running `"docker" "start" "-a" "fd3c1a27d77277b4da53605ab9ded68e32afafc6b8ff26755f45dea101934a32"`
Nov 01 01:19:15.221 INFO kablam! usermod: no changes
Nov 01 01:19:15.368 INFO kablam!    Compiling cc v1.0.6
Nov 01 01:19:15.368 INFO kablam!    Compiling pq-sys v0.4.4
Nov 01 01:19:15.369 INFO kablam!     Checking serde v1.0.29
Nov 01 01:19:15.369 INFO kablam!     Checking time v0.1.39
Nov 01 01:19:15.369 INFO kablam!     Checking memchr v2.0.1
Nov 01 01:19:15.369 INFO kablam!     Checking regex-syntax v0.5.0
Nov 01 01:19:15.376 INFO kablam!     Checking r2d2 v0.8.2
Nov 01 01:19:15.376 INFO kablam!    Compiling diesel_derives v1.1.0
Nov 01 01:19:18.504 INFO kablam!    Compiling derive-error-chain v0.11.0
Nov 01 01:19:19.016 INFO kablam!     Checking aho-corasick v0.6.4
Nov 01 01:19:19.980 INFO kablam!    Compiling serde_derive_internals v0.20.0
Nov 01 01:19:31.864 INFO kablam!    Compiling backtrace-sys v0.1.16
Nov 01 01:19:40.410 INFO kablam!     Checking regex v0.2.7
Nov 01 01:19:40.892 INFO kablam!    Compiling serde_derive v1.0.29
Nov 01 01:19:54.865 INFO kablam!     Checking serde_json v1.0.10
Nov 01 01:19:54.865 INFO kablam!     Checking chrono v0.4.0
Nov 01 01:20:00.153 INFO kablam!     Checking diesel v1.1.1
Nov 01 01:20:00.316 INFO kablam!     Checking backtrace v0.3.5
Nov 01 01:20:01.060 INFO kablam!     Checking error-chain v0.11.0
Nov 01 01:20:01.860 INFO kablam!     Checking dotenv v0.11.0
Nov 01 01:20:11.586 INFO kablam!     Checking r2d2-diesel v1.0.0
Nov 01 01:20:12.336 INFO kablam!     Checking persistent-state-machine v0.1.0 (/source)
Nov 01 01:20:13.778 INFO kablam! warning: unused import: `r2d2::Pool`
Nov 01 01:20:13.778 INFO kablam!  --> src/models.rs:6:5
Nov 01 01:20:13.778 INFO kablam!   |
Nov 01 01:20:13.778 INFO kablam! 6 | use r2d2::Pool;
Nov 01 01:20:13.778 INFO kablam!   |     ^^^^^^^^^^
Nov 01 01:20:13.778 INFO kablam!   |
Nov 01 01:20:13.778 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 01:20:13.778 INFO kablam! 
Nov 01 01:20:13.778 INFO kablam! warning: unused import: `r2d2_diesel::ConnectionManager`
Nov 01 01:20:13.778 INFO kablam!  --> src/models.rs:7:5
Nov 01 01:20:13.778 INFO kablam!   |
Nov 01 01:20:13.778 INFO kablam! 7 | use r2d2_diesel::ConnectionManager;
Nov 01 01:20:13.778 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:20:13.778 INFO kablam! 
Nov 01 01:20:13.980 INFO kablam! warning: unused import: `r2d2::Pool`
Nov 01 01:20:13.980 INFO kablam!  --> src/models.rs:6:5
Nov 01 01:20:13.980 INFO kablam!   |
Nov 01 01:20:13.980 INFO kablam! 6 | use r2d2::Pool;
Nov 01 01:20:13.980 INFO kablam!   |     ^^^^^^^^^^
Nov 01 01:20:13.980 INFO kablam!   |
Nov 01 01:20:13.980 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 01:20:13.980 INFO kablam! 
Nov 01 01:20:13.980 INFO kablam! warning: unused import: `r2d2_diesel::ConnectionManager`
Nov 01 01:20:13.980 INFO kablam!  --> src/models.rs:7:5
Nov 01 01:20:13.980 INFO kablam!   |
Nov 01 01:20:13.980 INFO kablam! 7 | use r2d2_diesel::ConnectionManager;
Nov 01 01:20:13.980 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:20:13.980 INFO kablam! 
Nov 01 01:20:14.324 INFO kablam! warning: unused variable: `now`
Nov 01 01:20:14.324 INFO kablam!    --> src/lifecycle.rs:415:13
Nov 01 01:20:14.324 INFO kablam!     |
Nov 01 01:20:14.324 INFO kablam! 415 |         let now = Utc::now().naive_utc();
Nov 01 01:20:14.324 INFO kablam!     |             ^^^ help: consider using `_now` instead
Nov 01 01:20:14.324 INFO kablam!     |
Nov 01 01:20:14.324 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 01:20:14.324 INFO kablam! 
Nov 01 01:20:14.468 INFO kablam! warning: enum is never used: `Event`
Nov 01 01:20:14.468 INFO kablam!   --> src/lifecycle.rs:64:1
Nov 01 01:20:14.468 INFO kablam!    |
Nov 01 01:20:14.468 INFO kablam! 64 | enum Event {
Nov 01 01:20:14.468 INFO kablam!    | ^^^^^^^^^^
Nov 01 01:20:14.468 INFO kablam!    |
Nov 01 01:20:14.468 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:20:14.468 INFO kablam! 
Nov 01 01:20:14.568 INFO kablam! warning: enum is never used: `Event`
Nov 01 01:20:14.568 INFO kablam!   --> src/lifecycle.rs:64:1
Nov 01 01:20:14.568 INFO kablam!    |
Nov 01 01:20:14.568 INFO kablam! 64 | enum Event {
Nov 01 01:20:14.568 INFO kablam!    | ^^^^^^^^^^
Nov 01 01:20:14.568 INFO kablam!    |
Nov 01 01:20:14.568 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:20:14.568 INFO kablam! 
Nov 01 01:20:14.652 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 59.40s
Nov 01 01:20:14.659 INFO kablam! su: No module specific data is present
Nov 01 01:20:15.655 INFO running `"docker" "rm" "-f" "fd3c1a27d77277b4da53605ab9ded68e32afafc6b8ff26755f45dea101934a32"`
Nov 01 01:20:15.916 INFO blam! fd3c1a27d77277b4da53605ab9ded68e32afafc6b8ff26755f45dea101934a32