Nov 29 17:41:10.874 INFO checking sssilver/chest against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 17:41:10.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 17:41:11.258 INFO [stdout] 6b5cab83532721b47bdfdf3cf2252d9c577f9d79659585b72cb07b79ef70a82f
Nov 29 17:41:11.262 INFO running `"docker" "start" "-a" "6b5cab83532721b47bdfdf3cf2252d9c577f9d79659585b72cb07b79ef70a82f"`
Nov 29 17:41:12.040 INFO [stderr] usermod: no changes
Nov 29 17:41:12.092 INFO [stderr]     Checking chest v0.1.0 (/source)
Nov 29 17:41:12.383 INFO [stderr] warning: unused import: `std::error::Error`
Nov 29 17:41:12.383 INFO [stderr]  --> src/args.rs:3:5
Nov 29 17:41:12.383 INFO [stderr]   |
Nov 29 17:41:12.383 INFO [stderr] 3 | use std::error::Error;
Nov 29 17:41:12.383 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 29 17:41:12.383 INFO [stderr]   |
Nov 29 17:41:12.383 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 17:41:12.383 INFO [stderr] 
Nov 29 17:41:12.432 INFO [stderr] warning: unused variable: `message`
Nov 29 17:41:12.432 INFO [stderr]   --> src/error.rs:29:37
Nov 29 17:41:12.432 INFO [stderr]    |
Nov 29 17:41:12.432 INFO [stderr] 29 |             ChestError::Generic(ref message) => None,
Nov 29 17:41:12.432 INFO [stderr]    |                                     ^^^^^^^ help: consider using `_message` instead
Nov 29 17:41:12.432 INFO [stderr]    |
Nov 29 17:41:12.432 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:41:12.432 INFO [stderr] 
Nov 29 17:41:12.432 INFO [stderr] warning: unused variable: `err`
Nov 29 17:41:12.432 INFO [stderr]   --> src/command/create.rs:19:17
Nov 29 17:41:12.432 INFO [stderr]    |
Nov 29 17:41:12.433 INFO [stderr] 19 |             Err(err) => return Err(Box::new(ChestError::Generic("Error with the filesystem".to_string())))
Nov 29 17:41:12.433 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.433 INFO [stderr] warning: unused variable: `filename`
Nov 29 17:41:12.433 INFO [stderr]  --> src/command/add.rs:8:19
Nov 29 17:41:12.433 INFO [stderr]   |
Nov 29 17:41:12.433 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.433 INFO [stderr]   |                   ^^^^^^^^ help: consider using `_filename` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.433 INFO [stderr] warning: unused variable: `params`
Nov 29 17:41:12.433 INFO [stderr]  --> src/command/add.rs:8:37
Nov 29 17:41:12.433 INFO [stderr]   |
Nov 29 17:41:12.433 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.433 INFO [stderr]   |                                     ^^^^^^ help: consider using `_params` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.433 INFO [stderr] warning: unused variable: `filename`
Nov 29 17:41:12.433 INFO [stderr]  --> src/command/update.rs:8:19
Nov 29 17:41:12.433 INFO [stderr]   |
Nov 29 17:41:12.433 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.433 INFO [stderr]   |                   ^^^^^^^^ help: consider using `_filename` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.433 INFO [stderr] warning: unused variable: `params`
Nov 29 17:41:12.433 INFO [stderr]  --> src/command/update.rs:8:37
Nov 29 17:41:12.433 INFO [stderr]   |
Nov 29 17:41:12.433 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.433 INFO [stderr]   |                                     ^^^^^^ help: consider using `_params` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.433 INFO [stderr] warning: unused variable: `filename`
Nov 29 17:41:12.433 INFO [stderr]  --> src/command/remove.rs:8:19
Nov 29 17:41:12.433 INFO [stderr]   |
Nov 29 17:41:12.433 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.433 INFO [stderr]   |                   ^^^^^^^^ help: consider using `_filename` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.433 INFO [stderr] warning: unused variable: `params`
Nov 29 17:41:12.433 INFO [stderr]  --> src/command/remove.rs:8:37
Nov 29 17:41:12.433 INFO [stderr]   |
Nov 29 17:41:12.433 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.433 INFO [stderr]   |                                     ^^^^^^ help: consider using `_params` instead
Nov 29 17:41:12.433 INFO [stderr] 
Nov 29 17:41:12.448 INFO [stderr] warning: type alias is never used: `Err`
Nov 29 17:41:12.448 INFO [stderr]   --> src/command/mod.rs:15:5
Nov 29 17:41:12.448 INFO [stderr]    |
Nov 29 17:41:12.448 INFO [stderr] 15 |     type Err = String;
Nov 29 17:41:12.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 17:41:12.452 INFO [stderr]    |
Nov 29 17:41:12.452 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 17:41:12.452 INFO [stderr] 
Nov 29 17:41:12.472 INFO [stderr] warning: unused import: `std::error::Error`
Nov 29 17:41:12.472 INFO [stderr]  --> src/args.rs:3:5
Nov 29 17:41:12.472 INFO [stderr]   |
Nov 29 17:41:12.472 INFO [stderr] 3 | use std::error::Error;
Nov 29 17:41:12.472 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 29 17:41:12.476 INFO [stderr]   |
Nov 29 17:41:12.476 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 17:41:12.476 INFO [stderr] 
Nov 29 17:41:12.537 INFO [stderr] warning: unused variable: `message`
Nov 29 17:41:12.537 INFO [stderr]   --> src/error.rs:29:37
Nov 29 17:41:12.537 INFO [stderr]    |
Nov 29 17:41:12.537 INFO [stderr] 29 |             ChestError::Generic(ref message) => None,
Nov 29 17:41:12.537 INFO [stderr]    |                                     ^^^^^^^ help: consider using `_message` instead
Nov 29 17:41:12.537 INFO [stderr]    |
Nov 29 17:41:12.538 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:41:12.538 INFO [stderr] 
Nov 29 17:41:12.538 INFO [stderr] warning: unused variable: `err`
Nov 29 17:41:12.538 INFO [stderr]   --> src/command/create.rs:19:17
Nov 29 17:41:12.538 INFO [stderr]    |
Nov 29 17:41:12.538 INFO [stderr] 19 |             Err(err) => return Err(Box::new(ChestError::Generic("Error with the filesystem".to_string())))
Nov 29 17:41:12.538 INFO [stderr]    |                 ^^^ help: consider using `_err` instead
Nov 29 17:41:12.538 INFO [stderr] 
Nov 29 17:41:12.539 INFO [stderr] warning: unused variable: `filename`
Nov 29 17:41:12.539 INFO [stderr]  --> src/command/add.rs:8:19
Nov 29 17:41:12.539 INFO [stderr]   |
Nov 29 17:41:12.539 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.539 INFO [stderr]   |                   ^^^^^^^^ help: consider using `_filename` instead
Nov 29 17:41:12.539 INFO [stderr] 
Nov 29 17:41:12.539 INFO [stderr] warning: unused variable: `params`
Nov 29 17:41:12.539 INFO [stderr]  --> src/command/add.rs:8:37
Nov 29 17:41:12.539 INFO [stderr]   |
Nov 29 17:41:12.539 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.539 INFO [stderr]   |                                     ^^^^^^ help: consider using `_params` instead
Nov 29 17:41:12.539 INFO [stderr] 
Nov 29 17:41:12.540 INFO [stderr] warning: unused variable: `filename`
Nov 29 17:41:12.540 INFO [stderr]  --> src/command/update.rs:8:19
Nov 29 17:41:12.540 INFO [stderr]   |
Nov 29 17:41:12.540 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.540 INFO [stderr]   |                   ^^^^^^^^ help: consider using `_filename` instead
Nov 29 17:41:12.540 INFO [stderr] 
Nov 29 17:41:12.543 INFO [stderr] warning: unused variable: `params`
Nov 29 17:41:12.543 INFO [stderr]  --> src/command/update.rs:8:37
Nov 29 17:41:12.543 INFO [stderr]   |
Nov 29 17:41:12.543 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.543 INFO [stderr]   |                                     ^^^^^^ help: consider using `_params` instead
Nov 29 17:41:12.543 INFO [stderr] 
Nov 29 17:41:12.543 INFO [stderr] warning: unused variable: `filename`
Nov 29 17:41:12.543 INFO [stderr]  --> src/command/remove.rs:8:19
Nov 29 17:41:12.543 INFO [stderr]   |
Nov 29 17:41:12.543 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.543 INFO [stderr]   |                   ^^^^^^^^ help: consider using `_filename` instead
Nov 29 17:41:12.543 INFO [stderr] 
Nov 29 17:41:12.543 INFO [stderr] warning: unused variable: `params`
Nov 29 17:41:12.543 INFO [stderr]  --> src/command/remove.rs:8:37
Nov 29 17:41:12.543 INFO [stderr]   |
Nov 29 17:41:12.543 INFO [stderr] 8 |     fn run(&self, filename: String, params: Vec<String>) -> Result<(), Box<ChestError>> {
Nov 29 17:41:12.543 INFO [stderr]   |                                     ^^^^^^ help: consider using `_params` instead
Nov 29 17:41:12.543 INFO [stderr] 
Nov 29 17:41:12.564 INFO [stderr] warning: type alias is never used: `Err`
Nov 29 17:41:12.564 INFO [stderr]   --> src/command/mod.rs:15:5
Nov 29 17:41:12.564 INFO [stderr]    |
Nov 29 17:41:12.564 INFO [stderr] 15 |     type Err = String;
Nov 29 17:41:12.564 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 17:41:12.564 INFO [stderr]    |
Nov 29 17:41:12.564 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 17:41:12.564 INFO [stderr] 
Nov 29 17:41:12.601 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 29 17:41:12.605 INFO [stderr] su: No module specific data is present
Nov 29 17:41:13.556 INFO running `"docker" "inspect" "6b5cab83532721b47bdfdf3cf2252d9c577f9d79659585b72cb07b79ef70a82f"`
Nov 29 17:41:13.852 INFO running `"docker" "rm" "-f" "6b5cab83532721b47bdfdf3cf2252d9c577f9d79659585b72cb07b79ef70a82f"`
Nov 29 17:41:14.204 INFO [stdout] 6b5cab83532721b47bdfdf3cf2252d9c577f9d79659585b72cb07b79ef70a82f