Sep 01 23:18:36.186 INFO checking sozu-0.8.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 23:18:36.186 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 23:18:36.186 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:18:36.329 INFO blam! b49324a10880929146fb946f09df3b0a12de5442b3ea04a2c95552f98b169c3b
Sep 01 23:18:36.331 INFO running `"docker" "start" "-a" "b49324a10880929146fb946f09df3b0a12de5442b3ea04a2c95552f98b169c3b"`
Sep 01 23:18:37.179 INFO kablam!     Checking hdrhistogram v6.0.6
Sep 01 23:18:37.180 INFO kablam!     Checking procinfo v0.4.2
Sep 01 23:18:37.180 INFO kablam!     Checking sozu-command-lib v0.8.0
Sep 01 23:18:53.366 INFO kablam!     Checking sozu-lib v0.8.0
Sep 01 23:19:07.845 INFO kablam!     Checking sozu v0.8.0 (file:///source)
Sep 01 23:19:11.305 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 01 23:19:11.305 INFO kablam!  --> src/worker.rs:3:17
Sep 01 23:19:11.305 INFO kablam!   |
Sep 01 23:19:11.305 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 01 23:19:11.305 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 01 23:19:11.305 INFO kablam!   |
Sep 01 23:19:11.305 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 23:19:11.305 INFO kablam! 
Sep 01 23:19:11.305 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 01 23:19:11.305 INFO kablam!  --> src/worker.rs:6:5
Sep 01 23:19:11.305 INFO kablam!   |
Sep 01 23:19:11.305 INFO kablam! 6 | use std::ffi::CString;
Sep 01 23:19:11.305 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 23:19:11.306 INFO kablam! 
Sep 01 23:19:11.306 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 01 23:19:11.306 INFO kablam!  --> src/worker.rs:7:5
Sep 01 23:19:11.306 INFO kablam!   |
Sep 01 23:19:11.306 INFO kablam! 7 | use std::iter::repeat;
Sep 01 23:19:11.306 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 23:19:11.306 INFO kablam! 
Sep 01 23:19:11.306 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 01 23:19:11.306 INFO kablam!  --> src/worker.rs:8:5
Sep 01 23:19:11.306 INFO kablam!   |
Sep 01 23:19:11.306 INFO kablam! 8 | use std::ptr::null_mut;
Sep 01 23:19:11.306 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 01 23:19:11.307 INFO kablam! 
Sep 01 23:19:11.384 INFO kablam! warning: unused imports: `c_char`, `int32_t`, `uint32_t`
Sep 01 23:19:11.384 INFO kablam!  --> src/worker.rs:3:17
Sep 01 23:19:11.384 INFO kablam!   |
Sep 01 23:19:11.384 INFO kablam! 3 | use libc::{self,c_char,uint32_t,int32_t,pid_t};
Sep 01 23:19:11.384 INFO kablam!   |                 ^^^^^^ ^^^^^^^^ ^^^^^^^
Sep 01 23:19:11.384 INFO kablam!   |
Sep 01 23:19:11.384 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 23:19:11.384 INFO kablam! 
Sep 01 23:19:11.384 INFO kablam! warning: unused import: `std::ffi::CString`
Sep 01 23:19:11.384 INFO kablam!  --> src/worker.rs:6:5
Sep 01 23:19:11.384 INFO kablam!   |
Sep 01 23:19:11.384 INFO kablam! 6 | use std::ffi::CString;
Sep 01 23:19:11.384 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 23:19:11.384 INFO kablam! 
Sep 01 23:19:11.384 INFO kablam! warning: unused import: `std::iter::repeat`
Sep 01 23:19:11.384 INFO kablam!  --> src/worker.rs:7:5
Sep 01 23:19:11.384 INFO kablam!   |
Sep 01 23:19:11.384 INFO kablam! 7 | use std::iter::repeat;
Sep 01 23:19:11.385 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 23:19:11.385 INFO kablam! 
Sep 01 23:19:11.385 INFO kablam! warning: unused import: `std::ptr::null_mut`
Sep 01 23:19:11.385 INFO kablam!  --> src/worker.rs:8:5
Sep 01 23:19:11.385 INFO kablam!   |
Sep 01 23:19:11.385 INFO kablam! 8 | use std::ptr::null_mut;
Sep 01 23:19:11.385 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 01 23:19:11.385 INFO kablam! 
Sep 01 23:19:15.683 INFO kablam! warning: unused comparison which must be used
Sep 01 23:19:15.683 INFO kablam!    --> src/command/mod.rs:578:13
Sep 01 23:19:15.683 INFO kablam!     |
Sep 01 23:19:15.683 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 01 23:19:15.683 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:19:15.683 INFO kablam!     |
Sep 01 23:19:15.683 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 23:19:15.683 INFO kablam! 
Sep 01 23:19:15.813 INFO kablam! warning: unused comparison which must be used
Sep 01 23:19:15.813 INFO kablam!    --> src/command/mod.rs:578:13
Sep 01 23:19:15.813 INFO kablam!     |
Sep 01 23:19:15.813 INFO kablam! 578 |             proxy.run_state == RunState::Stopped;
Sep 01 23:19:15.813 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:19:15.813 INFO kablam!     |
Sep 01 23:19:15.813 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 23:19:15.813 INFO kablam! 
Sep 01 23:19:15.979 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.04s
Sep 01 23:19:16.003 INFO kablam! su: No module specific data is present
Sep 01 23:19:16.566 INFO running `"docker" "rm" "-f" "b49324a10880929146fb946f09df3b0a12de5442b3ea04a2c95552f98b169c3b"`
Sep 01 23:19:16.704 INFO blam! b49324a10880929146fb946f09df3b0a12de5442b3ea04a2c95552f98b169c3b