Sep 10 09:28:17.164 INFO checking sozu-0.8.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 09:28:17.164 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 09:28:17.164 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 09:28:17.402 INFO blam! 48bdfd0705100430cc420829d19320b599ea5b98ff5ba2d8765ffc5aff39375a
Sep 10 09:28:17.404 INFO running `"docker" "start" "-a" "48bdfd0705100430cc420829d19320b599ea5b98ff5ba2d8765ffc5aff39375a"`
Sep 10 09:28:18.392 INFO kablam! usermod: no changes
Sep 10 09:28:18.693 INFO kablam!     Checking rustls v0.13.1
Sep 10 09:28:18.698 INFO kablam!     Checking sozu-command-lib v0.8.0
Sep 10 09:28:27.126 INFO kablam!     Checking sozu-lib v0.8.0
Sep 10 09:28:36.614 INFO kablam!     Checking sozu v0.8.0 (file:///source)
Sep 10 09:28:38.370 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 10 09:28:38.370 INFO kablam!  --> src/worker.rs:3:17
Sep 10 09:28:38.370 INFO kablam!   |
Sep 10 09:28:38.370 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 10 09:28:38.370 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 10 09:28:38.370 INFO kablam!   |
Sep 10 09:28:38.370 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 09:28:38.370 INFO kablam! 
Sep 10 09:28:38.370 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 10 09:28:38.370 INFO kablam!  --> src/worker.rs:6:5
Sep 10 09:28:38.370 INFO kablam!   |
Sep 10 09:28:38.370 INFO kablam! 6 | use std::ffi::CString;
Sep 10 09:28:38.370 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 09:28:38.370 INFO kablam! 
Sep 10 09:28:38.370 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 10 09:28:38.370 INFO kablam!  --> src/worker.rs:7:5
Sep 10 09:28:38.370 INFO kablam!   |
Sep 10 09:28:38.370 INFO kablam! 7 | use std::iter::repeat;
Sep 10 09:28:38.370 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 09:28:38.370 INFO kablam! 
Sep 10 09:28:38.370 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 10 09:28:38.370 INFO kablam!  --> src/worker.rs:8:5
Sep 10 09:28:38.370 INFO kablam!   |
Sep 10 09:28:38.370 INFO kablam! 8 | use std::ptr::null_mut;
Sep 10 09:28:38.370 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 10 09:28:38.370 INFO kablam! 
Sep 10 09:28:38.558 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 10 09:28:38.558 INFO kablam!  --> src/worker.rs:3:17
Sep 10 09:28:38.558 INFO kablam!   |
Sep 10 09:28:38.558 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 10 09:28:38.558 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 10 09:28:38.558 INFO kablam!   |
Sep 10 09:28:38.558 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 09:28:38.558 INFO kablam! 
Sep 10 09:28:38.558 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 10 09:28:38.558 INFO kablam!  --> src/worker.rs:6:5
Sep 10 09:28:38.558 INFO kablam!   |
Sep 10 09:28:38.558 INFO kablam! 6 | use std::ffi::CString;
Sep 10 09:28:38.558 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 09:28:38.558 INFO kablam! 
Sep 10 09:28:38.558 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 10 09:28:38.558 INFO kablam!  --> src/worker.rs:7:5
Sep 10 09:28:38.558 INFO kablam!   |
Sep 10 09:28:38.558 INFO kablam! 7 | use std::iter::repeat;
Sep 10 09:28:38.558 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 09:28:38.558 INFO kablam! 
Sep 10 09:28:38.558 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 10 09:28:38.558 INFO kablam!  --> src/worker.rs:8:5
Sep 10 09:28:38.558 INFO kablam!   |
Sep 10 09:28:38.558 INFO kablam! 8 | use std::ptr::null_mut;
Sep 10 09:28:38.558 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 10 09:28:38.558 INFO kablam! 
Sep 10 09:28:40.561 INFO kablam! warning: unused comparison which must be used
Sep 10 09:28:40.561 INFO kablam!    --> src/command/mod.rs:578:13
Sep 10 09:28:40.562 INFO kablam!     |
Sep 10 09:28:40.562 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 10 09:28:40.562 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 09:28:40.562 INFO kablam!     |
Sep 10 09:28:40.562 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 09:28:40.562 INFO kablam! 
Sep 10 09:28:40.589 INFO kablam! warning: unused comparison which must be used
Sep 10 09:28:40.589 INFO kablam!    --> src/command/mod.rs:578:13
Sep 10 09:28:40.589 INFO kablam!     |
Sep 10 09:28:40.589 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 10 09:28:40.589 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 09:28:40.589 INFO kablam!     |
Sep 10 09:28:40.589 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 09:28:40.589 INFO kablam! 
Sep 10 09:28:40.667 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.24s
Sep 10 09:28:40.679 INFO kablam! su: No module specific data is present
Sep 10 09:28:41.474 INFO running `"docker" "rm" "-f" "48bdfd0705100430cc420829d19320b599ea5b98ff5ba2d8765ffc5aff39375a"`
Sep 10 09:28:41.559 INFO blam! 48bdfd0705100430cc420829d19320b599ea5b98ff5ba2d8765ffc5aff39375a