Sep 19 17:56:34.497 INFO checking sozu-0.8.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 17:56:34.497 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 17:56:34.497 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:56:34.734 INFO blam! abbcada5fef03e1605090adf6979a5bbe419b4e867c3906297b1d960ff1bbd38
Sep 19 17:56:34.736 INFO running `"docker" "start" "-a" "abbcada5fef03e1605090adf6979a5bbe419b4e867c3906297b1d960ff1bbd38"`
Sep 19 17:56:35.582 INFO kablam! usermod: no changes
Sep 19 17:56:36.106 INFO kablam!     Checking nom v2.2.1
Sep 19 17:56:36.106 INFO kablam!     Checking mio-extras v2.0.5
Sep 19 17:56:36.106 INFO kablam!    Compiling procinfo v0.4.2
Sep 19 17:56:36.106 INFO kablam!     Checking hdrhistogram v6.1.0
Sep 19 17:56:36.106 INFO kablam!     Checking sozu-command-lib v0.8.0
Sep 19 17:56:45.600 INFO kablam!     Checking sozu-lib v0.8.0
Sep 19 17:56:56.407 INFO kablam!     Checking sozu v0.8.0 (/source)
Sep 19 17:56:57.596 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 19 17:56:57.596 INFO kablam!  --> src/worker.rs:3:17
Sep 19 17:56:57.596 INFO kablam!   |
Sep 19 17:56:57.596 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 19 17:56:57.596 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 19 17:56:57.596 INFO kablam!   |
Sep 19 17:56:57.596 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:56:57.596 INFO kablam! 
Sep 19 17:56:57.596 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 19 17:56:57.596 INFO kablam!  --> src/worker.rs:6:5
Sep 19 17:56:57.596 INFO kablam!   |
Sep 19 17:56:57.596 INFO kablam! 6 | use std::ffi::CString;
Sep 19 17:56:57.596 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 17:56:57.596 INFO kablam! 
Sep 19 17:56:57.596 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 19 17:56:57.596 INFO kablam!  --> src/worker.rs:7:5
Sep 19 17:56:57.596 INFO kablam!   |
Sep 19 17:56:57.596 INFO kablam! 7 | use std::iter::repeat;
Sep 19 17:56:57.596 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 17:56:57.596 INFO kablam! 
Sep 19 17:56:57.596 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 19 17:56:57.596 INFO kablam!  --> src/worker.rs:8:5
Sep 19 17:56:57.596 INFO kablam!   |
Sep 19 17:56:57.596 INFO kablam! 8 | use std::ptr::null_mut;
Sep 19 17:56:57.596 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 19 17:56:57.596 INFO kablam! 
Sep 19 17:56:57.608 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 19 17:56:57.608 INFO kablam!  --> src/worker.rs:3:17
Sep 19 17:56:57.608 INFO kablam!   |
Sep 19 17:56:57.608 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 19 17:56:57.608 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 19 17:56:57.608 INFO kablam!   |
Sep 19 17:56:57.609 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:56:57.609 INFO kablam! 
Sep 19 17:56:57.609 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 19 17:56:57.609 INFO kablam!  --> src/worker.rs:6:5
Sep 19 17:56:57.609 INFO kablam!   |
Sep 19 17:56:57.609 INFO kablam! 6 | use std::ffi::CString;
Sep 19 17:56:57.609 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 17:56:57.609 INFO kablam! 
Sep 19 17:56:57.609 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 19 17:56:57.609 INFO kablam!  --> src/worker.rs:7:5
Sep 19 17:56:57.609 INFO kablam!   |
Sep 19 17:56:57.609 INFO kablam! 7 | use std::iter::repeat;
Sep 19 17:56:57.609 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 17:56:57.609 INFO kablam! 
Sep 19 17:56:57.609 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 19 17:56:57.609 INFO kablam!  --> src/worker.rs:8:5
Sep 19 17:56:57.609 INFO kablam!   |
Sep 19 17:56:57.609 INFO kablam! 8 | use std::ptr::null_mut;
Sep 19 17:56:57.609 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 19 17:56:57.609 INFO kablam! 
Sep 19 17:56:59.150 INFO kablam! warning: unused comparison which must be used
Sep 19 17:56:59.150 INFO kablam!    --> src/command/mod.rs:578:13
Sep 19 17:56:59.150 INFO kablam!     |
Sep 19 17:56:59.150 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 19 17:56:59.150 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:56:59.150 INFO kablam!     |
Sep 19 17:56:59.150 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 17:56:59.150 INFO kablam! 
Sep 19 17:56:59.211 INFO kablam! warning: unused comparison which must be used
Sep 19 17:56:59.211 INFO kablam!    --> src/command/mod.rs:578:13
Sep 19 17:56:59.211 INFO kablam!     |
Sep 19 17:56:59.211 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 19 17:56:59.211 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:56:59.211 INFO kablam!     |
Sep 19 17:56:59.211 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 17:56:59.211 INFO kablam! 
Sep 19 17:56:59.269 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.66s
Sep 19 17:56:59.279 INFO kablam! su: No module specific data is present
Sep 19 17:56:59.951 INFO running `"docker" "rm" "-f" "abbcada5fef03e1605090adf6979a5bbe419b4e867c3906297b1d960ff1bbd38"`
Sep 19 17:57:00.081 INFO blam! abbcada5fef03e1605090adf6979a5bbe419b4e867c3906297b1d960ff1bbd38