Sep 04 08:42:32.626 INFO checking pandora-0.1.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 08:42:32.626 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 08:42:32.626 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:42:32.813 INFO blam! 43b7bef22e79fc4a93869154b103f5447f641767f986d37a6a4190e87d1a9e0a
Sep 04 08:42:32.816 INFO running `"docker" "start" "-a" "43b7bef22e79fc4a93869154b103f5447f641767f986d37a6a4190e87d1a9e0a"`
Sep 04 08:42:33.432 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 04 08:42:33.581 INFO kablam!     Checking pandora v0.1.1 (file:///source)
Sep 04 08:42:35.554 INFO kablam! warning: unused import: `decrypt`
Sep 04 08:42:35.555 INFO kablam!   --> src/crypt.rs:97:26
Sep 04 08:42:35.555 INFO kablam!    |
Sep 04 08:42:35.555 INFO kablam! 97 |     use super::{encrypt, decrypt};
Sep 04 08:42:35.555 INFO kablam!    |                          ^^^^^^^
Sep 04 08:42:35.555 INFO kablam!    |
Sep 04 08:42:35.555 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 08:42:35.555 INFO kablam! 
Sep 04 08:42:35.555 INFO kablam! warning: unused import: `std::ffi::OsString`
Sep 04 08:42:35.555 INFO kablam!   --> src/crypt.rs:98:9
Sep 04 08:42:35.555 INFO kablam!    |
Sep 04 08:42:35.555 INFO kablam! 98 |     use std::ffi::OsString;
Sep 04 08:42:35.555 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 04 08:42:35.555 INFO kablam! 
Sep 04 08:42:37.146 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:42:37.146 INFO kablam!   --> src/crypt.rs:16:86
Sep 04 08:42:37.146 INFO kablam!    |
Sep 04 08:42:37.146 INFO kablam! 16 |     let cipherbytes = cipher_with(key.as_bytes(), input.as_bytes(), |blowfish, from, mut to| {
Sep 04 08:42:37.146 INFO kablam!    |                                                                                      ----^^
Sep 04 08:42:37.146 INFO kablam!    |                                                                                      |
Sep 04 08:42:37.146 INFO kablam!    |                                                                                      help: remove this `mut`
Sep 04 08:42:37.146 INFO kablam!    |
Sep 04 08:42:37.146 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 08:42:37.146 INFO kablam! 
Sep 04 08:42:37.153 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:42:37.153 INFO kablam!   --> src/crypt.rs:48:80
Sep 04 08:42:37.153 INFO kablam!    |
Sep 04 08:42:37.153 INFO kablam! 48 |     let mut cipherbytes = cipher_with(key.as_bytes(), &input, |blowfish, from, mut to| {
Sep 04 08:42:37.153 INFO kablam!    |                                                                                ----^^
Sep 04 08:42:37.153 INFO kablam!    |                                                                                |
Sep 04 08:42:37.153 INFO kablam!    |                                                                                help: remove this `mut`
Sep 04 08:42:37.153 INFO kablam! 
Sep 04 08:42:37.614 INFO kablam! warning: method is never used: `from_result`
Sep 04 08:42:37.614 INFO kablam!   --> src/response.rs:22:5
Sep 04 08:42:37.614 INFO kablam!    |
Sep 04 08:42:37.614 INFO kablam! 22 |     pub fn from_result(result: T) -> Self {
Sep 04 08:42:37.614 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 08:42:37.614 INFO kablam!    |
Sep 04 08:42:37.614 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 08:42:37.615 INFO kablam! 
Sep 04 08:42:37.615 INFO kablam! warning: method is never used: `from_error`
Sep 04 08:42:37.615 INFO kablam!   --> src/response.rs:31:5
Sep 04 08:42:37.615 INFO kablam!    |
Sep 04 08:42:37.615 INFO kablam! 31 |     pub fn from_error(message: String, code: u32) -> Self {
Sep 04 08:42:37.615 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 08:42:37.615 INFO kablam! 
Sep 04 08:42:37.615 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 08:42:37.615 INFO kablam!  --> src/lib.rs:1:12
Sep 04 08:42:37.615 INFO kablam!   |
Sep 04 08:42:37.615 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 08:42:37.615 INFO kablam!   |            ^^^^^^^^^^
Sep 04 08:42:37.615 INFO kablam!   |
Sep 04 08:42:37.615 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 08:42:37.615 INFO kablam! 
Sep 04 08:42:37.723 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:42:37.723 INFO kablam!   --> src/crypt.rs:16:86
Sep 04 08:42:37.723 INFO kablam!    |
Sep 04 08:42:37.723 INFO kablam! 16 |     let cipherbytes = cipher_with(key.as_bytes(), input.as_bytes(), |blowfish, from, mut to| {
Sep 04 08:42:37.723 INFO kablam!    |                                                                                      ----^^
Sep 04 08:42:37.723 INFO kablam!    |                                                                                      |
Sep 04 08:42:37.723 INFO kablam!    |                                                                                      help: remove this `mut`
Sep 04 08:42:37.723 INFO kablam!    |
Sep 04 08:42:37.723 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 08:42:37.723 INFO kablam! 
Sep 04 08:42:37.728 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:42:37.728 INFO kablam!   --> src/crypt.rs:48:80
Sep 04 08:42:37.728 INFO kablam!    |
Sep 04 08:42:37.728 INFO kablam! 48 |     let mut cipherbytes = cipher_with(key.as_bytes(), &input, |blowfish, from, mut to| {
Sep 04 08:42:37.728 INFO kablam!    |                                                                                ----^^
Sep 04 08:42:37.728 INFO kablam!    |                                                                                |
Sep 04 08:42:37.728 INFO kablam!    |                                                                                help: remove this `mut`
Sep 04 08:42:37.728 INFO kablam! 
Sep 04 08:42:37.986 INFO kablam! warning: method is never used: `from_result`
Sep 04 08:42:37.986 INFO kablam!   --> src/response.rs:22:5
Sep 04 08:42:37.986 INFO kablam!    |
Sep 04 08:42:37.986 INFO kablam! 22 |     pub fn from_result(result: T) -> Self {
Sep 04 08:42:37.986 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 08:42:37.986 INFO kablam!    |
Sep 04 08:42:37.986 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 08:42:37.986 INFO kablam! 
Sep 04 08:42:37.986 INFO kablam! warning: method is never used: `from_error`
Sep 04 08:42:37.986 INFO kablam!   --> src/response.rs:31:5
Sep 04 08:42:37.986 INFO kablam!    |
Sep 04 08:42:37.986 INFO kablam! 31 |     pub fn from_error(message: String, code: u32) -> Self {
Sep 04 08:42:37.986 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 08:42:37.987 INFO kablam! 
Sep 04 08:42:37.987 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 04 08:42:37.987 INFO kablam!  --> src/lib.rs:1:12
Sep 04 08:42:37.987 INFO kablam!   |
Sep 04 08:42:37.987 INFO kablam! 1 | #![feature(proc_macro)]
Sep 04 08:42:37.987 INFO kablam!   |            ^^^^^^^^^^
Sep 04 08:42:37.987 INFO kablam!   |
Sep 04 08:42:37.987 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 04 08:42:37.987 INFO kablam! 
Sep 04 08:42:40.273 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.85s
Sep 04 08:42:40.282 INFO kablam! su: No module specific data is present
Sep 04 08:42:40.770 INFO running `"docker" "rm" "-f" "43b7bef22e79fc4a93869154b103f5447f641767f986d37a6a4190e87d1a9e0a"`
Sep 04 08:42:40.903 INFO blam! 43b7bef22e79fc4a93869154b103f5447f641767f986d37a6a4190e87d1a9e0a