Nov 01 06:38:28.950 INFO checking cyplo/rustback against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:38:28.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 06:38:29.256 INFO blam! 0ddee4bb981405b839bc4488f1cc3315cdf08fbe7898e6b47500eb7ee8b79c14
Nov 01 06:38:29.260 INFO running `"docker" "start" "-a" "0ddee4bb981405b839bc4488f1cc3315cdf08fbe7898e6b47500eb7ee8b79c14"`
Nov 01 06:38:29.948 INFO kablam! usermod: no changes
Nov 01 06:38:30.095 INFO kablam!     Checking dir-diff v0.3.1
Nov 01 06:38:30.112 INFO kablam!     Checking bakare v0.1.0 (/source)
Nov 01 06:38:31.239 INFO kablam! warning: unused variable: `path`
Nov 01 06:38:31.239 INFO kablam!   --> src/backup.rs:32:32
Nov 01 06:38:31.239 INFO kablam!    |
Nov 01 06:38:31.239 INFO kablam! 32 |     pub fn file_version(&self, path: &Path) -> Version {
Nov 01 06:38:31.239 INFO kablam!    |                                ^^^^ help: consider using `_path` instead
Nov 01 06:38:31.239 INFO kablam!    |
Nov 01 06:38:31.239 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 06:38:31.239 INFO kablam! 
Nov 01 06:38:31.239 INFO kablam! warning: unused variable: `what`
Nov 01 06:38:31.239 INFO kablam!   --> src/restore.rs:34:41
Nov 01 06:38:31.239 INFO kablam!    |
Nov 01 06:38:31.239 INFO kablam! 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 01 06:38:31.239 INFO kablam!    |                                         ^^^^ help: consider using `_what` instead
Nov 01 06:38:31.239 INFO kablam! 
Nov 01 06:38:31.239 INFO kablam! warning: unused variable: `version`
Nov 01 06:38:31.239 INFO kablam!   --> src/restore.rs:34:62
Nov 01 06:38:31.239 INFO kablam!    |
Nov 01 06:38:31.239 INFO kablam! 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 01 06:38:31.239 INFO kablam!    |                                                              ^^^^^^^ help: consider using `_version` instead
Nov 01 06:38:31.239 INFO kablam! 
Nov 01 06:38:31.296 INFO kablam! warning: method is never used: `next`
Nov 01 06:38:31.296 INFO kablam!  --> src/storage.rs:8:5
Nov 01 06:38:31.296 INFO kablam!   |
Nov 01 06:38:31.296 INFO kablam! 8 |     fn next(self) -> Self {
Nov 01 06:38:31.296 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:38:31.297 INFO kablam!   |
Nov 01 06:38:31.297 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 06:38:31.297 INFO kablam! 
Nov 01 06:38:31.297 INFO kablam! warning: struct is never constructed: `Index`
Nov 01 06:38:31.297 INFO kablam!   --> src/storage.rs:29:1
Nov 01 06:38:31.297 INFO kablam!    |
Nov 01 06:38:31.297 INFO kablam! 29 | struct Index<'a> {
Nov 01 06:38:31.297 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 06:38:31.297 INFO kablam! 
Nov 01 06:38:31.297 INFO kablam! warning: method is never used: `new`
Nov 01 06:38:31.297 INFO kablam!   --> src/storage.rs:35:5
Nov 01 06:38:31.297 INFO kablam!    |
Nov 01 06:38:31.297 INFO kablam! 35 |     fn new() -> Self {
Nov 01 06:38:31.297 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 01 06:38:31.297 INFO kablam! 
Nov 01 06:38:31.297 INFO kablam! warning: method is never used: `store`
Nov 01 06:38:31.297 INFO kablam!   --> src/storage.rs:42:5
Nov 01 06:38:31.297 INFO kablam!    |
Nov 01 06:38:31.297 INFO kablam! 42 |     fn store(&mut self, source_path: &'a str, hash: Hash) -> (Version, String) {
Nov 01 06:38:31.297 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:38:31.297 INFO kablam! 
Nov 01 06:38:31.297 INFO kablam! warning: method is never used: `latest_version_for_path`
Nov 01 06:38:31.297 INFO kablam!   --> src/storage.rs:91:5
Nov 01 06:38:31.297 INFO kablam!    |
Nov 01 06:38:31.302 INFO kablam! 91 |     fn latest_version_for_path(&self, path: &str) -> Option<Version> {
Nov 01 06:38:31.302 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:38:31.302 INFO kablam! 
Nov 01 06:38:32.853 INFO kablam! warning: unused variable: `path`
Nov 01 06:38:32.853 INFO kablam!   --> src/backup.rs:32:32
Nov 01 06:38:32.853 INFO kablam!    |
Nov 01 06:38:32.853 INFO kablam! 32 |     pub fn file_version(&self, path: &Path) -> Version {
Nov 01 06:38:32.853 INFO kablam!    |                                ^^^^ help: consider using `_path` instead
Nov 01 06:38:32.853 INFO kablam!    |
Nov 01 06:38:32.853 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 06:38:32.853 INFO kablam! 
Nov 01 06:38:32.853 INFO kablam! warning: unused variable: `what`
Nov 01 06:38:32.853 INFO kablam!   --> src/restore.rs:34:41
Nov 01 06:38:32.853 INFO kablam!    |
Nov 01 06:38:32.853 INFO kablam! 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 01 06:38:32.853 INFO kablam!    |                                         ^^^^ help: consider using `_what` instead
Nov 01 06:38:32.853 INFO kablam! 
Nov 01 06:38:32.854 INFO kablam! warning: unused variable: `version`
Nov 01 06:38:32.854 INFO kablam!   --> src/restore.rs:34:62
Nov 01 06:38:32.854 INFO kablam!    |
Nov 01 06:38:32.854 INFO kablam! 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 01 06:38:32.854 INFO kablam!    |                                                              ^^^^^^^ help: consider using `_version` instead
Nov 01 06:38:32.854 INFO kablam! 
Nov 01 06:38:33.011 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
Nov 01 06:38:33.020 INFO kablam! su: No module specific data is present
Nov 01 06:38:33.890 INFO running `"docker" "rm" "-f" "0ddee4bb981405b839bc4488f1cc3315cdf08fbe7898e6b47500eb7ee8b79c14"`
Nov 01 06:38:34.139 INFO blam! 0ddee4bb981405b839bc4488f1cc3315cdf08fbe7898e6b47500eb7ee8b79c14