Sep 10 13:19:35.384 INFO checking pandora-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 13:19:35.384 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 13:19:35.384 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:19:35.564 INFO blam! 5fcf915e0aa8be266594787b99f6dd60979df211b479db2522499d076400783a
Sep 10 13:19:35.566 INFO running `"docker" "start" "-a" "5fcf915e0aa8be266594787b99f6dd60979df211b479db2522499d076400783a"`
Sep 10 13:19:36.240 INFO kablam! usermod: no changes
Sep 10 13:19:36.273 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 10 13:19:36.377 INFO kablam!     Checking pandora v0.1.1 (file:///source)
Sep 10 13:19:38.082 INFO kablam! warning: unused import: `decrypt`
Sep 10 13:19:38.082 INFO kablam!   --> src/crypt.rs:97:26
Sep 10 13:19:38.082 INFO kablam!    |
Sep 10 13:19:38.082 INFO kablam! 97 |     use super::{encrypt, decrypt};
Sep 10 13:19:38.082 INFO kablam!    |                          ^^^^^^^
Sep 10 13:19:38.082 INFO kablam!    |
Sep 10 13:19:38.082 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 13:19:38.082 INFO kablam! 
Sep 10 13:19:38.082 INFO kablam! warning: unused import: `std::ffi::OsString`
Sep 10 13:19:38.082 INFO kablam!   --> src/crypt.rs:98:9
Sep 10 13:19:38.082 INFO kablam!    |
Sep 10 13:19:38.082 INFO kablam! 98 |     use std::ffi::OsString;
Sep 10 13:19:38.082 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 10 13:19:38.082 INFO kablam! 
Sep 10 13:19:38.894 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:19:38.894 INFO kablam!   --> src/crypt.rs:16:86
Sep 10 13:19:38.894 INFO kablam!    |
Sep 10 13:19:38.894 INFO kablam! 16 |     let cipherbytes = cipher_with(key.as_bytes(), input.as_bytes(), |blowfish, from, mut to| {
Sep 10 13:19:38.894 INFO kablam!    |                                                                                      ----^^
Sep 10 13:19:38.894 INFO kablam!    |                                                                                      |
Sep 10 13:19:38.894 INFO kablam!    |                                                                                      help: remove this `mut`
Sep 10 13:19:38.902 INFO kablam!    |
Sep 10 13:19:38.902 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 13:19:38.902 INFO kablam! 
Sep 10 13:19:38.906 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:19:38.906 INFO kablam!   --> src/crypt.rs:48:80
Sep 10 13:19:38.906 INFO kablam!    |
Sep 10 13:19:38.906 INFO kablam! 48 |     let mut cipherbytes = cipher_with(key.as_bytes(), &input, |blowfish, from, mut to| {
Sep 10 13:19:38.906 INFO kablam!    |                                                                                ----^^
Sep 10 13:19:38.906 INFO kablam!    |                                                                                |
Sep 10 13:19:38.906 INFO kablam!    |                                                                                help: remove this `mut`
Sep 10 13:19:38.906 INFO kablam! 
Sep 10 13:19:39.335 INFO kablam! warning: method is never used: `from_result`
Sep 10 13:19:39.335 INFO kablam!   --> src/response.rs:22:5
Sep 10 13:19:39.335 INFO kablam!    |
Sep 10 13:19:39.335 INFO kablam! 22 |     pub fn from_result(result: T) -> Self {
Sep 10 13:19:39.335 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:19:39.346 INFO kablam!    |
Sep 10 13:19:39.346 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 13:19:39.346 INFO kablam! 
Sep 10 13:19:39.346 INFO kablam! warning: method is never used: `from_error`
Sep 10 13:19:39.346 INFO kablam!   --> src/response.rs:31:5
Sep 10 13:19:39.347 INFO kablam!    |
Sep 10 13:19:39.347 INFO kablam! 31 |     pub fn from_error(message: String, code: u32) -> Self {
Sep 10 13:19:39.347 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:19:39.347 INFO kablam! 
Sep 10 13:19:39.347 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 13:19:39.347 INFO kablam!  --> src/lib.rs:1:12
Sep 10 13:19:39.347 INFO kablam!   |
Sep 10 13:19:39.347 INFO kablam! 1 | #![feature(proc_macro)]
Sep 10 13:19:39.347 INFO kablam!   |            ^^^^^^^^^^
Sep 10 13:19:39.347 INFO kablam!   |
Sep 10 13:19:39.347 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 13:19:39.347 INFO kablam! 
Sep 10 13:19:39.577 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:19:39.577 INFO kablam!   --> src/crypt.rs:16:86
Sep 10 13:19:39.577 INFO kablam!    |
Sep 10 13:19:39.577 INFO kablam! 16 |     let cipherbytes = cipher_with(key.as_bytes(), input.as_bytes(), |blowfish, from, mut to| {
Sep 10 13:19:39.577 INFO kablam!    |                                                                                      ----^^
Sep 10 13:19:39.577 INFO kablam!    |                                                                                      |
Sep 10 13:19:39.577 INFO kablam!    |                                                                                      help: remove this `mut`
Sep 10 13:19:39.577 INFO kablam!    |
Sep 10 13:19:39.577 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 13:19:39.577 INFO kablam! 
Sep 10 13:19:39.588 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:19:39.589 INFO kablam!   --> src/crypt.rs:48:80
Sep 10 13:19:39.589 INFO kablam!    |
Sep 10 13:19:39.589 INFO kablam! 48 |     let mut cipherbytes = cipher_with(key.as_bytes(), &input, |blowfish, from, mut to| {
Sep 10 13:19:39.589 INFO kablam!    |                                                                                ----^^
Sep 10 13:19:39.589 INFO kablam!    |                                                                                |
Sep 10 13:19:39.589 INFO kablam!    |                                                                                help: remove this `mut`
Sep 10 13:19:39.589 INFO kablam! 
Sep 10 13:19:40.097 INFO kablam! warning: method is never used: `from_result`
Sep 10 13:19:40.097 INFO kablam!   --> src/response.rs:22:5
Sep 10 13:19:40.097 INFO kablam!    |
Sep 10 13:19:40.097 INFO kablam! 22 |     pub fn from_result(result: T) -> Self {
Sep 10 13:19:40.097 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:19:40.098 INFO kablam!    |
Sep 10 13:19:40.098 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 13:19:40.098 INFO kablam! 
Sep 10 13:19:40.099 INFO kablam! warning: method is never used: `from_error`
Sep 10 13:19:40.099 INFO kablam!   --> src/response.rs:31:5
Sep 10 13:19:40.099 INFO kablam!    |
Sep 10 13:19:40.099 INFO kablam! 31 |     pub fn from_error(message: String, code: u32) -> Self {
Sep 10 13:19:40.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:19:40.099 INFO kablam! 
Sep 10 13:19:40.100 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 10 13:19:40.100 INFO kablam!  --> src/lib.rs:1:12
Sep 10 13:19:40.100 INFO kablam!   |
Sep 10 13:19:40.100 INFO kablam! 1 | #![feature(proc_macro)]
Sep 10 13:19:40.100 INFO kablam!   |            ^^^^^^^^^^
Sep 10 13:19:40.100 INFO kablam!   |
Sep 10 13:19:40.100 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 13:19:40.100 INFO kablam! 
Sep 10 13:19:41.055 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.79s
Sep 10 13:19:41.066 INFO kablam! su: No module specific data is present
Sep 10 13:19:41.528 INFO running `"docker" "rm" "-f" "5fcf915e0aa8be266594787b99f6dd60979df211b479db2522499d076400783a"`
Sep 10 13:19:41.651 INFO blam! 5fcf915e0aa8be266594787b99f6dd60979df211b479db2522499d076400783a