Sep 17 17:01:38.780 INFO checking sozu-0.8.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 17:01:38.780 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 17:01:38.780 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 17:01:39.035 INFO blam! a7e463afd9971c68fe986328ea3ab7535fec2d06f5cb3a82786443bb94dffc48
Sep 17 17:01:39.037 INFO running `"docker" "start" "-a" "a7e463afd9971c68fe986328ea3ab7535fec2d06f5cb3a82786443bb94dffc48"`
Sep 17 17:01:40.022 INFO kablam! usermod: no changes
Sep 17 17:01:40.239 INFO kablam!    Compiling procinfo v0.4.2
Sep 17 17:01:40.239 INFO kablam!     Checking sct v0.4.0
Sep 17 17:01:40.239 INFO kablam!     Checking hdrhistogram v6.1.0
Sep 17 17:01:40.239 INFO kablam!     Checking sozu-command-lib v0.8.0
Sep 17 17:01:41.036 INFO kablam!     Checking rustls v0.13.1
Sep 17 17:01:51.245 INFO kablam!     Checking sozu-lib v0.8.0
Sep 17 17:01:59.838 INFO kablam!     Checking sozu v0.8.0 (/source)
Sep 17 17:02:01.678 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 17 17:02:01.679 INFO kablam!  --> src/worker.rs:3:17
Sep 17 17:02:01.679 INFO kablam!   |
Sep 17 17:02:01.679 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 17 17:02:01.683 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 17 17:02:01.683 INFO kablam!   |
Sep 17 17:02:01.683 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 17:02:01.683 INFO kablam! 
Sep 17 17:02:01.683 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 17 17:02:01.683 INFO kablam!  --> src/worker.rs:6:5
Sep 17 17:02:01.683 INFO kablam!   |
Sep 17 17:02:01.683 INFO kablam! 6 | use std::ffi::CString;
Sep 17 17:02:01.683 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 17:02:01.683 INFO kablam! 
Sep 17 17:02:01.683 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 17 17:02:01.683 INFO kablam!  --> src/worker.rs:7:5
Sep 17 17:02:01.683 INFO kablam!   |
Sep 17 17:02:01.683 INFO kablam! 7 | use std::iter::repeat;
Sep 17 17:02:01.683 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 17:02:01.683 INFO kablam! 
Sep 17 17:02:01.683 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 17 17:02:01.683 INFO kablam!  --> src/worker.rs:8:5
Sep 17 17:02:01.683 INFO kablam!   |
Sep 17 17:02:01.683 INFO kablam! 8 | use std::ptr::null_mut;
Sep 17 17:02:01.683 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 17 17:02:01.683 INFO kablam! 
Sep 17 17:02:01.697 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 17 17:02:01.697 INFO kablam!  --> src/worker.rs:3:17
Sep 17 17:02:01.697 INFO kablam!   |
Sep 17 17:02:01.697 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 17 17:02:01.697 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 17 17:02:01.697 INFO kablam!   |
Sep 17 17:02:01.697 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 17:02:01.697 INFO kablam! 
Sep 17 17:02:01.697 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 17 17:02:01.698 INFO kablam!  --> src/worker.rs:6:5
Sep 17 17:02:01.698 INFO kablam!   |
Sep 17 17:02:01.698 INFO kablam! 6 | use std::ffi::CString;
Sep 17 17:02:01.698 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 17:02:01.698 INFO kablam! 
Sep 17 17:02:01.698 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 17 17:02:01.698 INFO kablam!  --> src/worker.rs:7:5
Sep 17 17:02:01.698 INFO kablam!   |
Sep 17 17:02:01.698 INFO kablam! 7 | use std::iter::repeat;
Sep 17 17:02:01.699 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 17 17:02:01.699 INFO kablam! 
Sep 17 17:02:01.699 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 17 17:02:01.699 INFO kablam!  --> src/worker.rs:8:5
Sep 17 17:02:01.699 INFO kablam!   |
Sep 17 17:02:01.699 INFO kablam! 8 | use std::ptr::null_mut;
Sep 17 17:02:01.699 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 17 17:02:01.699 INFO kablam! 
Sep 17 17:02:04.483 INFO kablam! warning: unused comparison which must be used
Sep 17 17:02:04.483 INFO kablam!    --> src/command/mod.rs:578:13
Sep 17 17:02:04.483 INFO kablam!     |
Sep 17 17:02:04.483 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 17 17:02:04.483 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:02:04.483 INFO kablam!     |
Sep 17 17:02:04.483 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 17:02:04.483 INFO kablam! 
Sep 17 17:02:04.686 INFO kablam! warning: unused comparison which must be used
Sep 17 17:02:04.686 INFO kablam!    --> src/command/mod.rs:578:13
Sep 17 17:02:04.686 INFO kablam!     |
Sep 17 17:02:04.686 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 17 17:02:04.686 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:02:04.688 INFO kablam!     |
Sep 17 17:02:04.688 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 17:02:04.688 INFO kablam! 
Sep 17 17:02:04.786 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.73s
Sep 17 17:02:04.790 INFO kablam! su: No module specific data is present
Sep 17 17:02:05.503 INFO running `"docker" "rm" "-f" "a7e463afd9971c68fe986328ea3ab7535fec2d06f5cb3a82786443bb94dffc48"`
Sep 17 17:02:05.615 INFO blam! a7e463afd9971c68fe986328ea3ab7535fec2d06f5cb3a82786443bb94dffc48