Sep 19 16:51:46.278 INFO checking PureW/rupert against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 16:51:46.278 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 16:51:46.278 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:51:46.507 INFO blam! 0c541047ecebb3fe0cadea09214964cd1d45a65aa3c2c442334672a0962e847a
Sep 19 16:51:46.508 INFO running `"docker" "start" "-a" "0c541047ecebb3fe0cadea09214964cd1d45a65aa3c2c442334672a0962e847a"`
Sep 19 16:51:47.852 INFO kablam! usermod: no changes
Sep 19 16:51:48.078 INFO kablam!    Compiling gcc v0.3.53
Sep 19 16:51:48.078 INFO kablam!     Checking itoa v0.3.3
Sep 19 16:51:48.078 INFO kablam!     Checking openssl-probe v0.1.1
Sep 19 16:51:48.078 INFO kablam!     Checking yansi v0.3.4
Sep 19 16:51:48.078 INFO kablam!     Checking memchr v1.0.1
Sep 19 16:51:48.090 INFO kablam!     Checking toml v0.4.5
Sep 19 16:51:48.090 INFO kablam!     Checking textwrap v0.7.0
Sep 19 16:51:48.090 INFO kablam!    Compiling serde_derive v1.0.11
Sep 19 16:51:49.610 INFO kablam!     Checking aho-corasick v0.6.3
Sep 19 16:51:50.142 INFO kablam!     Checking clap v2.26.0
Sep 19 16:51:50.142 INFO kablam!     Checking serde_json v1.0.2
Sep 19 16:51:53.037 INFO kablam!     Checking regex v0.2.2
Sep 19 16:51:57.977 INFO kablam!    Compiling cmake v0.1.25
Sep 19 16:51:57.978 INFO kablam!    Compiling libz-sys v1.0.16
Sep 19 16:51:57.979 INFO kablam!    Compiling openssl-sys v0.9.17
Sep 19 16:51:58.828 INFO kablam!    Compiling backtrace-sys v0.1.12
Sep 19 16:52:05.618 INFO kablam!    Compiling curl-sys v0.3.14
Sep 19 16:52:08.777 INFO kablam!     Checking env_logger v0.4.3
Sep 19 16:52:08.777 INFO kablam!    Compiling libssh2-sys v0.2.6
Sep 19 16:52:08.860 INFO kablam!    Compiling libgit2-sys v0.6.14
Sep 19 16:52:21.722 INFO kablam!     Checking backtrace v0.3.3
Sep 19 16:52:22.414 INFO kablam!     Checking error-chain v0.11.0
Sep 19 16:52:50.131 INFO kablam!     Checking git2 v0.6.8
Sep 19 16:52:53.925 INFO kablam!     Checking rupert v0.1.0 (/source)
Sep 19 16:52:54.645 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 16:52:54.646 INFO kablam!  --> src/lib.rs:9:1
Sep 19 16:52:54.646 INFO kablam!   |
Sep 19 16:52:54.646 INFO kablam! 9 | #[macro_use]
Sep 19 16:52:54.646 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 16:52:54.647 INFO kablam!   |
Sep 19 16:52:54.647 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 16:52:54.647 INFO kablam! 
Sep 19 16:52:54.647 INFO kablam! warning: unused import: `std::error::Error`
Sep 19 16:52:54.647 INFO kablam!   --> src/lib.rs:16:5
Sep 19 16:52:54.648 INFO kablam!    |
Sep 19 16:52:54.648 INFO kablam! 16 | use std::error::Error;
Sep 19 16:52:54.648 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.648 INFO kablam! 
Sep 19 16:52:54.649 INFO kablam! warning: unused import: `Bytes`
Sep 19 16:52:54.649 INFO kablam!   --> src/lib.rs:19:15
Sep 19 16:52:54.649 INFO kablam!    |
Sep 19 16:52:54.649 INFO kablam! 19 | use std::io::{Bytes, Read};
Sep 19 16:52:54.650 INFO kablam!    |               ^^^^^
Sep 19 16:52:54.650 INFO kablam! 
Sep 19 16:52:54.650 INFO kablam! warning: unused import: `std::thread::sleep`
Sep 19 16:52:54.650 INFO kablam!   --> src/lib.rs:21:5
Sep 19 16:52:54.650 INFO kablam!    |
Sep 19 16:52:54.651 INFO kablam! 21 | use std::thread::sleep;
Sep 19 16:52:54.651 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.651 INFO kablam! 
Sep 19 16:52:54.651 INFO kablam! warning: unused import: `std::time::Duration`
Sep 19 16:52:54.652 INFO kablam!   --> src/lib.rs:22:5
Sep 19 16:52:54.652 INFO kablam!    |
Sep 19 16:52:54.652 INFO kablam! 22 | use std::time::Duration;
Sep 19 16:52:54.652 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.652 INFO kablam! 
Sep 19 16:52:54.653 INFO kablam! warning: unused import: `ChildStdout`
Sep 19 16:52:54.653 INFO kablam!   --> src/lib.rs:24:43
Sep 19 16:52:54.653 INFO kablam!    |
Sep 19 16:52:54.653 INFO kablam! 24 | use std::process::{Command, Stdio, Child, ChildStdout};
Sep 19 16:52:54.653 INFO kablam!    |                                           ^^^^^^^^^^^
Sep 19 16:52:54.654 INFO kablam! 
Sep 19 16:52:54.654 INFO kablam! warning: unused import: `git2::Repository`
Sep 19 16:52:54.654 INFO kablam!   --> src/lib.rs:26:5
Sep 19 16:52:54.654 INFO kablam!    |
Sep 19 16:52:54.655 INFO kablam! 26 | use git2::Repository;
Sep 19 16:52:54.655 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 19 16:52:54.655 INFO kablam! 
Sep 19 16:52:54.655 INFO kablam! warning: unused import: `value`
Sep 19 16:52:54.656 INFO kablam!   --> src/integrations/bitbucket/mod.rs:10:18
Sep 19 16:52:54.656 INFO kablam!    |
Sep 19 16:52:54.656 INFO kablam! 10 | use serde_json::{value, Value};
Sep 19 16:52:54.656 INFO kablam!    |                  ^^^^^
Sep 19 16:52:54.657 INFO kablam! 
Sep 19 16:52:54.657 INFO kablam! warning: unused import: `DirBuilder`
Sep 19 16:52:54.657 INFO kablam!  --> src/utils/mod.rs:3:15
Sep 19 16:52:54.657 INFO kablam!   |
Sep 19 16:52:54.658 INFO kablam! 3 | use std::fs::{DirBuilder, File, create_dir, read_dir, copy};
Sep 19 16:52:54.658 INFO kablam!   |               ^^^^^^^^^^
Sep 19 16:52:54.658 INFO kablam! 
Sep 19 16:52:54.658 INFO kablam! warning: unused import: `std::error::Error`
Sep 19 16:52:54.659 INFO kablam!  --> src/utils/mod.rs:4:5
Sep 19 16:52:54.659 INFO kablam!   |
Sep 19 16:52:54.659 INFO kablam! 4 | use std::error::Error;
Sep 19 16:52:54.659 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.660 INFO kablam! 
Sep 19 16:52:54.660 INFO kablam! warning: unused import: `BuildStep`
Sep 19 16:52:54.660 INFO kablam!   --> src/utils/mod.rs:13:5
Sep 19 16:52:54.660 INFO kablam!    |
Sep 19 16:52:54.661 INFO kablam! 13 | use BuildStep;
Sep 19 16:52:54.661 INFO kablam!    |     ^^^^^^^^^
Sep 19 16:52:54.661 INFO kablam! 
Sep 19 16:52:54.661 INFO kablam! warning: unused import: `PathBuf`
Sep 19 16:52:54.662 INFO kablam!  --> src/utils/git.rs:2:23
Sep 19 16:52:54.662 INFO kablam!   |
Sep 19 16:52:54.662 INFO kablam! 2 | use std::path::{Path, PathBuf};
Sep 19 16:52:54.662 INFO kablam!   |                       ^^^^^^^
Sep 19 16:52:54.663 INFO kablam! 
Sep 19 16:52:54.663 INFO kablam! warning: unused import: `git2`
Sep 19 16:52:54.663 INFO kablam!  --> src/utils/git.rs:5:5
Sep 19 16:52:54.664 INFO kablam!   |
Sep 19 16:52:54.664 INFO kablam! 5 | use git2;
Sep 19 16:52:54.664 INFO kablam!   |     ^^^^
Sep 19 16:52:54.664 INFO kablam! 
Sep 19 16:52:54.665 INFO kablam! warning: unused import: `Oid`
Sep 19 16:52:54.665 INFO kablam!  --> src/utils/git.rs:6:24
Sep 19 16:52:54.665 INFO kablam!   |
Sep 19 16:52:54.665 INFO kablam! 6 | use git2::{Repository, Oid};
Sep 19 16:52:54.666 INFO kablam!   |                        ^^^
Sep 19 16:52:54.666 INFO kablam! 
Sep 19 16:52:54.678 INFO kablam! warning: unused import: `std::error::Error`
Sep 19 16:52:54.678 INFO kablam!   --> src/lib.rs:16:5
Sep 19 16:52:54.678 INFO kablam!    |
Sep 19 16:52:54.679 INFO kablam! 16 | use std::error::Error;
Sep 19 16:52:54.679 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.679 INFO kablam!    |
Sep 19 16:52:54.680 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 16:52:54.680 INFO kablam! 
Sep 19 16:52:54.680 INFO kablam! warning: unused import: `Bytes`
Sep 19 16:52:54.680 INFO kablam!   --> src/lib.rs:19:15
Sep 19 16:52:54.681 INFO kablam!    |
Sep 19 16:52:54.681 INFO kablam! 19 | use std::io::{Bytes, Read};
Sep 19 16:52:54.681 INFO kablam!    |               ^^^^^
Sep 19 16:52:54.681 INFO kablam! 
Sep 19 16:52:54.682 INFO kablam! warning: unused import: `std::thread::sleep`
Sep 19 16:52:54.682 INFO kablam!   --> src/lib.rs:21:5
Sep 19 16:52:54.682 INFO kablam!    |
Sep 19 16:52:54.683 INFO kablam! 21 | use std::thread::sleep;
Sep 19 16:52:54.683 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.683 INFO kablam! 
Sep 19 16:52:54.684 INFO kablam! warning: unused import: `std::time::Duration`
Sep 19 16:52:54.684 INFO kablam!   --> src/lib.rs:22:5
Sep 19 16:52:54.684 INFO kablam!    |
Sep 19 16:52:54.684 INFO kablam! 22 | use std::time::Duration;
Sep 19 16:52:54.685 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.685 INFO kablam! 
Sep 19 16:52:54.685 INFO kablam! warning: unused import: `ChildStdout`
Sep 19 16:52:54.686 INFO kablam!   --> src/lib.rs:24:43
Sep 19 16:52:54.686 INFO kablam!    |
Sep 19 16:52:54.686 INFO kablam! 24 | use std::process::{Command, Stdio, Child, ChildStdout};
Sep 19 16:52:54.687 INFO kablam!    |                                           ^^^^^^^^^^^
Sep 19 16:52:54.687 INFO kablam! 
Sep 19 16:52:54.687 INFO kablam! warning: unused import: `git2::Repository`
Sep 19 16:52:54.688 INFO kablam!   --> src/lib.rs:26:5
Sep 19 16:52:54.688 INFO kablam!    |
Sep 19 16:52:54.688 INFO kablam! 26 | use git2::Repository;
Sep 19 16:52:54.688 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 19 16:52:54.689 INFO kablam! 
Sep 19 16:52:54.689 INFO kablam! warning: unused import: `value`
Sep 19 16:52:54.690 INFO kablam!   --> src/integrations/bitbucket/mod.rs:10:18
Sep 19 16:52:54.690 INFO kablam!    |
Sep 19 16:52:54.690 INFO kablam! 10 | use serde_json::{value, Value};
Sep 19 16:52:54.691 INFO kablam!    |                  ^^^^^
Sep 19 16:52:54.691 INFO kablam! 
Sep 19 16:52:54.692 INFO kablam! warning: unused import: `DirBuilder`
Sep 19 16:52:54.692 INFO kablam!  --> src/utils/mod.rs:3:15
Sep 19 16:52:54.692 INFO kablam!   |
Sep 19 16:52:54.692 INFO kablam! 3 | use std::fs::{DirBuilder, File, create_dir, read_dir, copy};
Sep 19 16:52:54.693 INFO kablam!   |               ^^^^^^^^^^
Sep 19 16:52:54.693 INFO kablam! 
Sep 19 16:52:54.693 INFO kablam! warning: unused import: `std::error::Error`
Sep 19 16:52:54.694 INFO kablam!  --> src/utils/mod.rs:4:5
Sep 19 16:52:54.694 INFO kablam!   |
Sep 19 16:52:54.694 INFO kablam! 4 | use std::error::Error;
Sep 19 16:52:54.695 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.695 INFO kablam! 
Sep 19 16:52:54.695 INFO kablam! warning: unused import: `BuildStep`
Sep 19 16:52:54.695 INFO kablam!   --> src/utils/mod.rs:13:5
Sep 19 16:52:54.696 INFO kablam!    |
Sep 19 16:52:54.696 INFO kablam! 13 | use BuildStep;
Sep 19 16:52:54.696 INFO kablam!    |     ^^^^^^^^^
Sep 19 16:52:54.697 INFO kablam! 
Sep 19 16:52:54.697 INFO kablam! warning: unused import: `PathBuf`
Sep 19 16:52:54.697 INFO kablam!  --> src/utils/git.rs:2:23
Sep 19 16:52:54.698 INFO kablam!   |
Sep 19 16:52:54.698 INFO kablam! 2 | use std::path::{Path, PathBuf};
Sep 19 16:52:54.698 INFO kablam!   |                       ^^^^^^^
Sep 19 16:52:54.698 INFO kablam! 
Sep 19 16:52:54.699 INFO kablam! warning: unused import: `git2`
Sep 19 16:52:54.699 INFO kablam!  --> src/utils/git.rs:5:5
Sep 19 16:52:54.699 INFO kablam!   |
Sep 19 16:52:54.700 INFO kablam! 5 | use git2;
Sep 19 16:52:54.700 INFO kablam!   |     ^^^^
Sep 19 16:52:54.700 INFO kablam! 
Sep 19 16:52:54.701 INFO kablam! warning: unused import: `Oid`
Sep 19 16:52:54.701 INFO kablam!  --> src/utils/git.rs:6:24
Sep 19 16:52:54.701 INFO kablam!   |
Sep 19 16:52:54.701 INFO kablam! 6 | use git2::{Repository, Oid};
Sep 19 16:52:54.702 INFO kablam!   |                        ^^^
Sep 19 16:52:54.702 INFO kablam! 
Sep 19 16:52:54.704 INFO kablam! warning: unused import: `std::env::temp_dir`
Sep 19 16:52:54.704 INFO kablam!    --> src/utils/mod.rs:156:9
Sep 19 16:52:54.704 INFO kablam!     |
Sep 19 16:52:54.705 INFO kablam! 156 |     use std::env::temp_dir;
Sep 19 16:52:54.705 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Sep 19 16:52:54.705 INFO kablam! 
Sep 19 16:52:55.126 INFO kablam! warning: unused import: `std::hash::Hasher`
Sep 19 16:52:55.126 INFO kablam!   --> src/lib.rs:18:5
Sep 19 16:52:55.127 INFO kablam!    |
Sep 19 16:52:55.127 INFO kablam! 18 | use std::hash::Hasher;
Sep 19 16:52:55.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.127 INFO kablam! 
Sep 19 16:52:55.206 INFO kablam! warning: unused variable: `output`
Sep 19 16:52:55.206 INFO kablam!   --> src/utils/git.rs:79:9
Sep 19 16:52:55.206 INFO kablam!    |
Sep 19 16:52:55.206 INFO kablam! 79 |     let output = Command::new("git")
Sep 19 16:52:55.206 INFO kablam!    |         ^^^^^^ help: consider using `_output` instead
Sep 19 16:52:55.207 INFO kablam!    |
Sep 19 16:52:55.207 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:52:55.207 INFO kablam! 
Sep 19 16:52:55.209 INFO kablam! warning: unused variable: `commit`
Sep 19 16:52:55.209 INFO kablam!    --> src/lib.rs:266:35
Sep 19 16:52:55.209 INFO kablam!     |
Sep 19 16:52:55.209 INFO kablam! 266 |     fn path_build(root: &PathBuf, commit: &str) -> PathBuf {
Sep 19 16:52:55.210 INFO kablam!     |                                   ^^^^^^ help: consider using `_commit` instead
Sep 19 16:52:55.210 INFO kablam! 
Sep 19 16:52:55.274 INFO kablam! warning: unused import: `std::hash::Hasher`
Sep 19 16:52:55.274 INFO kablam!   --> src/lib.rs:18:5
Sep 19 16:52:55.275 INFO kablam!    |
Sep 19 16:52:55.275 INFO kablam! 18 | use std::hash::Hasher;
Sep 19 16:52:55.275 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.275 INFO kablam! 
Sep 19 16:52:55.370 INFO kablam! warning: unused variable: `output`
Sep 19 16:52:55.370 INFO kablam!   --> src/utils/git.rs:79:9
Sep 19 16:52:55.371 INFO kablam!    |
Sep 19 16:52:55.371 INFO kablam! 79 |     let output = Command::new("git")
Sep 19 16:52:55.371 INFO kablam!    |         ^^^^^^ help: consider using `_output` instead
Sep 19 16:52:55.371 INFO kablam!    |
Sep 19 16:52:55.372 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:52:55.372 INFO kablam! 
Sep 19 16:52:55.372 INFO kablam! warning: unused variable: `commit`
Sep 19 16:52:55.372 INFO kablam!    --> src/lib.rs:266:35
Sep 19 16:52:55.373 INFO kablam!     |
Sep 19 16:52:55.373 INFO kablam! 266 |     fn path_build(root: &PathBuf, commit: &str) -> PathBuf {
Sep 19 16:52:55.373 INFO kablam!     |                                   ^^^^^^ help: consider using `_commit` instead
Sep 19 16:52:55.373 INFO kablam! 
Sep 19 16:52:55.474 INFO kablam! warning: variable does not need to be mutable
Sep 19 16:52:55.475 INFO kablam!    --> src/utils/mod.rs:111:9
Sep 19 16:52:55.475 INFO kablam!     |
Sep 19 16:52:55.475 INFO kablam! 111 |     let mut raw: RawConfig = toml::from_str(&contents).chain_err(
Sep 19 16:52:55.475 INFO kablam!     |         ----^^^
Sep 19 16:52:55.476 INFO kablam!     |         |
Sep 19 16:52:55.476 INFO kablam!     |         help: remove this `mut`
Sep 19 16:52:55.476 INFO kablam!     |
Sep 19 16:52:55.477 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 16:52:55.477 INFO kablam! 
Sep 19 16:52:55.533 INFO kablam! warning: field is never used: `path_root`
Sep 19 16:52:55.533 INFO kablam!   --> src/lib.rs:75:5
Sep 19 16:52:55.534 INFO kablam!    |
Sep 19 16:52:55.534 INFO kablam! 75 |     path_root: PathBuf,
Sep 19 16:52:55.534 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.534 INFO kablam!    |
Sep 19 16:52:55.534 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 16:52:55.535 INFO kablam! 
Sep 19 16:52:55.535 INFO kablam! warning: field is never used: `repo`
Sep 19 16:52:55.535 INFO kablam!   --> src/lib.rs:79:5
Sep 19 16:52:55.535 INFO kablam!    |
Sep 19 16:52:55.535 INFO kablam! 79 |     repo: git2::Repository,
Sep 19 16:52:55.535 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.535 INFO kablam! 
Sep 19 16:52:55.535 INFO kablam! warning: field is never used: `request`
Sep 19 16:52:55.535 INFO kablam!    --> src/lib.rs:278:5
Sep 19 16:52:55.535 INFO kablam!     |
Sep 19 16:52:55.535 INFO kablam! 278 |     request: BuildRequest,
Sep 19 16:52:55.535 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.535 INFO kablam! 
Sep 19 16:52:55.536 INFO kablam! warning: field is never used: `runner`
Sep 19 16:52:55.536 INFO kablam!    --> src/lib.rs:279:5
Sep 19 16:52:55.536 INFO kablam!     |
Sep 19 16:52:55.536 INFO kablam! 279 |     runner: Runner,
Sep 19 16:52:55.536 INFO kablam!     |     ^^^^^^^^^^^^^^
Sep 19 16:52:55.536 INFO kablam! 
Sep 19 16:52:55.536 INFO kablam! warning: field is never used: `build_instruction`
Sep 19 16:52:55.536 INFO kablam!    --> src/lib.rs:280:5
Sep 19 16:52:55.536 INFO kablam!     |
Sep 19 16:52:55.536 INFO kablam! 280 |     build_instruction: BuildInstruction,
Sep 19 16:52:55.536 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.536 INFO kablam! 
Sep 19 16:52:55.669 INFO kablam! warning: variable does not need to be mutable
Sep 19 16:52:55.669 INFO kablam!    --> src/utils/mod.rs:111:9
Sep 19 16:52:55.669 INFO kablam!     |
Sep 19 16:52:55.669 INFO kablam! 111 |     let mut raw: RawConfig = toml::from_str(&contents).chain_err(
Sep 19 16:52:55.669 INFO kablam!     |         ----^^^
Sep 19 16:52:55.669 INFO kablam!     |         |
Sep 19 16:52:55.669 INFO kablam!     |         help: remove this `mut`
Sep 19 16:52:55.669 INFO kablam!     |
Sep 19 16:52:55.669 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 16:52:55.669 INFO kablam! 
Sep 19 16:52:55.777 INFO kablam! warning: field is never used: `path_root`
Sep 19 16:52:55.777 INFO kablam!   --> src/lib.rs:75:5
Sep 19 16:52:55.777 INFO kablam!    |
Sep 19 16:52:55.777 INFO kablam! 75 |     path_root: PathBuf,
Sep 19 16:52:55.777 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.802 INFO kablam!    |
Sep 19 16:52:55.802 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 16:52:55.802 INFO kablam! 
Sep 19 16:52:55.802 INFO kablam! warning: field is never used: `repo`
Sep 19 16:52:55.802 INFO kablam!   --> src/lib.rs:79:5
Sep 19 16:52:55.802 INFO kablam!    |
Sep 19 16:52:55.802 INFO kablam! 79 |     repo: git2::Repository,
Sep 19 16:52:55.803 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.803 INFO kablam! 
Sep 19 16:52:55.803 INFO kablam! warning: field is never used: `request`
Sep 19 16:52:55.803 INFO kablam!    --> src/lib.rs:278:5
Sep 19 16:52:55.803 INFO kablam!     |
Sep 19 16:52:55.803 INFO kablam! 278 |     request: BuildRequest,
Sep 19 16:52:55.803 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.803 INFO kablam! 
Sep 19 16:52:55.803 INFO kablam! warning: field is never used: `runner`
Sep 19 16:52:55.803 INFO kablam!    --> src/lib.rs:279:5
Sep 19 16:52:55.803 INFO kablam!     |
Sep 19 16:52:55.803 INFO kablam! 279 |     runner: Runner,
Sep 19 16:52:55.803 INFO kablam!     |     ^^^^^^^^^^^^^^
Sep 19 16:52:55.803 INFO kablam! 
Sep 19 16:52:55.804 INFO kablam! warning: field is never used: `build_instruction`
Sep 19 16:52:55.804 INFO kablam!    --> src/lib.rs:280:5
Sep 19 16:52:55.804 INFO kablam!     |
Sep 19 16:52:55.804 INFO kablam! 280 |     build_instruction: BuildInstruction,
Sep 19 16:52:55.804 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.804 INFO kablam! 
Sep 19 16:52:55.839 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 16:52:55.840 INFO kablam!    --> src/utils/mod.rs:169:13
Sep 19 16:52:55.840 INFO kablam!     |
Sep 19 16:52:55.840 INFO kablam! 169 |             DirBuilder::new().create(&path);
Sep 19 16:52:55.840 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 16:52:55.854 INFO kablam!     |
Sep 19 16:52:55.854 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 16:52:55.854 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 16:52:55.854 INFO kablam! 
Sep 19 16:52:57.400 INFO kablam! warning: unused variable: `api_token`
Sep 19 16:52:57.400 INFO kablam!   --> src/bin/rustic-cli.rs:39:9
Sep 19 16:52:57.400 INFO kablam!    |
Sep 19 16:52:57.400 INFO kablam! 39 |     let api_token = repo_conf.api_token.clone();
Sep 19 16:52:57.400 INFO kablam!    |         ^^^^^^^^^ help: consider using `_api_token` instead
Sep 19 16:52:57.400 INFO kablam!    |
Sep 19 16:52:57.400 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:52:57.400 INFO kablam! 
Sep 19 16:52:57.424 INFO kablam! warning: unused variable: `api_token`
Sep 19 16:52:57.424 INFO kablam!   --> src/bin/rustic-cli.rs:39:9
Sep 19 16:52:57.424 INFO kablam!    |
Sep 19 16:52:57.424 INFO kablam! 39 |     let api_token = repo_conf.api_token.clone();
Sep 19 16:52:57.424 INFO kablam!    |         ^^^^^^^^^ help: consider using `_api_token` instead
Sep 19 16:52:57.424 INFO kablam!    |
Sep 19 16:52:57.424 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 16:52:57.424 INFO kablam! 
Sep 19 16:52:57.554 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Sep 19 16:52:57.579 INFO kablam! su: No module specific data is present
Sep 19 16:52:59.441 INFO running `"docker" "rm" "-f" "0c541047ecebb3fe0cadea09214964cd1d45a65aa3c2c442334672a0962e847a"`
Sep 19 16:52:59.555 INFO blam! 0c541047ecebb3fe0cadea09214964cd1d45a65aa3c2c442334672a0962e847a