Nov 01 14:40:27.392 INFO testing benschau/rsh against beta-2018-10-30 for beta-1.31-1
Nov 01 14:40:27.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 14:40:27.591 INFO blam! 62a58174116447a9e82d44373bedd38d18f7e01c3245f571bd899849b467ef3a
Nov 01 14:40:27.593 INFO running `"docker" "start" "-a" "62a58174116447a9e82d44373bedd38d18f7e01c3245f571bd899849b467ef3a"`
Nov 01 14:40:28.041 INFO kablam! usermod: no changes
Nov 01 14:40:28.107 INFO kablam!    Compiling rustyline v1.0.0
Nov 01 14:40:30.455 INFO kablam!    Compiling rsh v0.1.0 (/source)
Nov 01 14:40:31.187 INFO kablam! warning: unused import: `std::fs::File`
Nov 01 14:40:31.187 INFO kablam!  --> src/lib.rs:7:5
Nov 01 14:40:31.187 INFO kablam!   |
Nov 01 14:40:31.187 INFO kablam! 7 | use std::fs::File;
Nov 01 14:40:31.187 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 14:40:31.187 INFO kablam!   |
Nov 01 14:40:31.187 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.187 INFO kablam! warning: unused import: `Stdio`
Nov 01 14:40:31.187 INFO kablam!   --> src/lib.rs:11:29
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam! 11 | use std::process::{Command, Stdio};
Nov 01 14:40:31.187 INFO kablam!    |                             ^^^^^
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.187 INFO kablam! warning: unused imports: `FromRawFd`, `IntoRawFd`
Nov 01 14:40:31.187 INFO kablam!   --> src/lib.rs:12:25
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam! 12 | use std::os::unix::io::{FromRawFd, IntoRawFd};
Nov 01 14:40:31.187 INFO kablam!    |                         ^^^^^^^^^  ^^^^^^^^^
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.187 INFO kablam! warning: unused import: `rustyline::error::ReadlineError`
Nov 01 14:40:31.187 INFO kablam!   --> src/lib.rs:15:5
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam! 15 | use rustyline::error::ReadlineError;
Nov 01 14:40:31.187 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.187 INFO kablam! warning: unused import: `nix::unistd::pipe`
Nov 01 14:40:31.187 INFO kablam!   --> src/lib.rs:18:5
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam! 18 | use nix::unistd::pipe;
Nov 01 14:40:31.187 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.187 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 14:40:31.187 INFO kablam!   --> src/builtin.rs:54:8
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam! 54 |     Ok((0))
Nov 01 14:40:31.187 INFO kablam!    |        ^^^ help: remove these parentheses
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.187 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 14:40:31.187 INFO kablam!   --> src/builtin.rs:61:8
Nov 01 14:40:31.187 INFO kablam!    |
Nov 01 14:40:31.187 INFO kablam! 61 |     Ok((env::current_dir().unwrap()))
Nov 01 14:40:31.187 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 14:40:31.187 INFO kablam! 
Nov 01 14:40:31.343 INFO kablam! warning: unused variable: `env`
Nov 01 14:40:31.343 INFO kablam!   --> src/builtin.rs:38:15
Nov 01 14:40:31.343 INFO kablam!    |
Nov 01 14:40:31.343 INFO kablam! 38 | pub fn export(env: &[String]) -> Result<(), Box<Error>> {
Nov 01 14:40:31.343 INFO kablam!    |               ^^^ help: consider using `_env` instead
Nov 01 14:40:31.343 INFO kablam!    |
Nov 01 14:40:31.343 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 14:40:31.343 INFO kablam! 
Nov 01 14:40:31.343 INFO kablam! warning: unused variable: `string`
Nov 01 14:40:31.343 INFO kablam!   --> src/builtin.rs:52:13
Nov 01 14:40:31.343 INFO kablam!    |
Nov 01 14:40:31.343 INFO kablam! 52 | pub fn hash(string: &str) -> Result<(u32), Box<Error>> {
Nov 01 14:40:31.343 INFO kablam!    |             ^^^^^^ help: consider using `_string` instead
Nov 01 14:40:31.343 INFO kablam! 
Nov 01 14:40:31.343 INFO kablam! warning: unused variable: `stdin`
Nov 01 14:40:31.343 INFO kablam!   --> src/lib.rs:48:9
Nov 01 14:40:31.343 INFO kablam!    |
Nov 01 14:40:31.343 INFO kablam! 48 |     let stdin = io::stdin();
Nov 01 14:40:31.343 INFO kablam!    |         ^^^^^ help: consider using `_stdin` instead
Nov 01 14:40:31.343 INFO kablam! 
Nov 01 14:40:31.343 INFO kablam! warning: variable `pwd` is assigned to, but never used
Nov 01 14:40:31.343 INFO kablam!   --> src/lib.rs:51:13
Nov 01 14:40:31.343 INFO kablam!    |
Nov 01 14:40:31.343 INFO kablam! 51 |     let mut pwd: PathBuf;
Nov 01 14:40:31.343 INFO kablam!    |             ^^^
Nov 01 14:40:31.351 INFO kablam!    |
Nov 01 14:40:31.351 INFO kablam!    = note: consider using `_pwd` instead
Nov 01 14:40:31.352 INFO kablam! 
Nov 01 14:40:31.352 INFO kablam! warning: value assigned to `pwd` is never read
Nov 01 14:40:31.352 INFO kablam!   --> src/lib.rs:63:9
Nov 01 14:40:31.352 INFO kablam!    |
Nov 01 14:40:31.352 INFO kablam! 63 |         pwd = builtin::pwd()?;
Nov 01 14:40:31.353 INFO kablam!    |         ^^^
Nov 01 14:40:31.353 INFO kablam!    |
Nov 01 14:40:31.353 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 14:40:31.353 INFO kablam! 
Nov 01 14:40:31.353 INFO kablam! warning: unused variable: `e`
Nov 01 14:40:31.354 INFO kablam!    --> src/lib.rs:107:25
Nov 01 14:40:31.354 INFO kablam!     |
Nov 01 14:40:31.354 INFO kablam! 107 |                     Err(e) => {
Nov 01 14:40:31.354 INFO kablam!     |                         ^ help: consider using `_e` instead
Nov 01 14:40:31.354 INFO kablam! 
Nov 01 14:40:31.355 INFO kablam! warning: unused variable: `config`
Nov 01 14:40:31.355 INFO kablam!   --> src/lib.rs:47:12
Nov 01 14:40:31.355 INFO kablam!    |
Nov 01 14:40:31.355 INFO kablam! 47 | pub fn run(config: Config) -> Result<(), Box<Error>> {
Nov 01 14:40:31.355 INFO kablam!    |            ^^^^^^ help: consider using `_config` instead
Nov 01 14:40:31.355 INFO kablam! 
Nov 01 14:40:31.356 INFO kablam! warning: unused variable: `i`
Nov 01 14:40:31.356 INFO kablam!    --> src/lib.rs:171:10
Nov 01 14:40:31.356 INFO kablam!     |
Nov 01 14:40:31.356 INFO kablam! 171 |     for (i, token) in tokens.iter().enumerate() {
Nov 01 14:40:31.356 INFO kablam!     |          ^ help: consider using `_i` instead
Nov 01 14:40:31.356 INFO kablam! 
Nov 01 14:40:31.357 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:40:31.357 INFO kablam!   --> src/lib.rs:52:9
Nov 01 14:40:31.357 INFO kablam!    |
Nov 01 14:40:31.357 INFO kablam! 52 |     let mut running: bool = true;
Nov 01 14:40:31.357 INFO kablam!    |         ----^^^^^^^
Nov 01 14:40:31.357 INFO kablam!    |         |
Nov 01 14:40:31.358 INFO kablam!    |         help: remove this `mut`
Nov 01 14:40:31.358 INFO kablam!    |
Nov 01 14:40:31.358 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:40:31.358 INFO kablam! 
Nov 01 14:40:31.367 INFO kablam! warning: static item is never used: `HELP`
Nov 01 14:40:31.367 INFO kablam!   --> src/builtin.rs:10:1
Nov 01 14:40:31.367 INFO kablam!    |
Nov 01 14:40:31.367 INFO kablam! 10 | / static HELP: &'static str = "
Nov 01 14:40:31.367 INFO kablam! 11 | |     exit - exits the shell.     
Nov 01 14:40:31.368 INFO kablam! 12 | | ";
Nov 01 14:40:31.368 INFO kablam!    | |__^
Nov 01 14:40:31.368 INFO kablam!    |
Nov 01 14:40:31.368 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 14:40:31.368 INFO kablam! 
Nov 01 14:40:31.368 INFO kablam! warning: function is never used: `help`
Nov 01 14:40:31.369 INFO kablam!   --> src/builtin.rs:17:1
Nov 01 14:40:31.369 INFO kablam!    |
Nov 01 14:40:31.369 INFO kablam! 17 | pub fn help() {
Nov 01 14:40:31.369 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 14:40:31.369 INFO kablam! 
Nov 01 14:40:31.369 INFO kablam! warning: function is never used: `cd`
Nov 01 14:40:31.370 INFO kablam!   --> src/builtin.rs:31:1
Nov 01 14:40:31.370 INFO kablam!    |
Nov 01 14:40:31.370 INFO kablam! 31 | pub fn cd(path: PathBuf) {
Nov 01 14:40:31.370 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:31.370 INFO kablam! 
Nov 01 14:40:31.370 INFO kablam! warning: function is never used: `export`
Nov 01 14:40:31.371 INFO kablam!   --> src/builtin.rs:38:1
Nov 01 14:40:31.371 INFO kablam!    |
Nov 01 14:40:31.371 INFO kablam! 38 | pub fn export(env: &[String]) -> Result<(), Box<Error>> {
Nov 01 14:40:31.371 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:31.371 INFO kablam! 
Nov 01 14:40:31.371 INFO kablam! warning: function is never used: `unset`
Nov 01 14:40:31.372 INFO kablam!   --> src/builtin.rs:45:1
Nov 01 14:40:31.372 INFO kablam!    |
Nov 01 14:40:31.372 INFO kablam! 45 | pub fn unset() -> Result<(), Box<Error>> {
Nov 01 14:40:31.372 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:31.372 INFO kablam! 
Nov 01 14:40:31.373 INFO kablam! warning: function is never used: `hash`
Nov 01 14:40:31.373 INFO kablam!   --> src/builtin.rs:52:1
Nov 01 14:40:31.373 INFO kablam!    |
Nov 01 14:40:31.373 INFO kablam! 52 | pub fn hash(string: &str) -> Result<(u32), Box<Error>> {
Nov 01 14:40:31.373 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:31.374 INFO kablam! 
Nov 01 14:40:31.374 INFO kablam! warning: field is never used: `stdin_fd`
Nov 01 14:40:31.374 INFO kablam!    --> src/lib.rs:121:5
Nov 01 14:40:31.374 INFO kablam!     |
Nov 01 14:40:31.374 INFO kablam! 121 |     stdin_fd: c_int,
Nov 01 14:40:31.375 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 01 14:40:31.375 INFO kablam! 
Nov 01 14:40:31.375 INFO kablam! warning: field is never used: `stdout_fd`
Nov 01 14:40:31.375 INFO kablam!    --> src/lib.rs:122:5
Nov 01 14:40:31.375 INFO kablam!     |
Nov 01 14:40:31.375 INFO kablam! 122 |     stdout_fd: c_int,
Nov 01 14:40:31.376 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 01 14:40:31.376 INFO kablam! 
Nov 01 14:40:31.376 INFO kablam! warning: field is never used: `stderr_fd`
Nov 01 14:40:31.376 INFO kablam!    --> src/lib.rs:123:5
Nov 01 14:40:31.376 INFO kablam!     |
Nov 01 14:40:31.376 INFO kablam! 123 |     stderr_fd: c_int,
Nov 01 14:40:31.377 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 01 14:40:31.377 INFO kablam! 
Nov 01 14:40:33.671 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
Nov 01 14:40:33.673 INFO kablam! su: No module specific data is present
Nov 01 14:40:34.281 INFO running `"docker" "rm" "-f" "62a58174116447a9e82d44373bedd38d18f7e01c3245f571bd899849b467ef3a"`
Nov 01 14:40:34.411 INFO blam! 62a58174116447a9e82d44373bedd38d18f7e01c3245f571bd899849b467ef3a
Nov 01 14:40:34.415 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 14:40:34.667 INFO blam! 1877b9ed747182840dff2d00094992080ec97bc9176b232de7ca1131f9fb444b
Nov 01 14:40:34.675 INFO running `"docker" "start" "-a" "1877b9ed747182840dff2d00094992080ec97bc9176b232de7ca1131f9fb444b"`
Nov 01 14:40:35.238 INFO kablam! usermod: no changes
Nov 01 14:40:35.289 INFO kablam!    Compiling rsh v0.1.0 (/source)
Nov 01 14:40:36.219 INFO kablam! warning: unused import: `std::fs::File`
Nov 01 14:40:36.219 INFO kablam!  --> src/lib.rs:7:5
Nov 01 14:40:36.219 INFO kablam!   |
Nov 01 14:40:36.219 INFO kablam! 7 | use std::fs::File;
Nov 01 14:40:36.219 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 14:40:36.219 INFO kablam!   |
Nov 01 14:40:36.219 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unused import: `Stdio`
Nov 01 14:40:36.219 INFO kablam!   --> src/lib.rs:11:29
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam! 11 | use std::process::{Command, Stdio};
Nov 01 14:40:36.219 INFO kablam!    |                             ^^^^^
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unused imports: `FromRawFd`, `IntoRawFd`
Nov 01 14:40:36.219 INFO kablam!   --> src/lib.rs:12:25
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam! 12 | use std::os::unix::io::{FromRawFd, IntoRawFd};
Nov 01 14:40:36.219 INFO kablam!    |                         ^^^^^^^^^  ^^^^^^^^^
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unused import: `rustyline::error::ReadlineError`
Nov 01 14:40:36.219 INFO kablam!   --> src/lib.rs:15:5
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam! 15 | use rustyline::error::ReadlineError;
Nov 01 14:40:36.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unused import: `nix::unistd::pipe`
Nov 01 14:40:36.219 INFO kablam!   --> src/lib.rs:18:5
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam! 18 | use nix::unistd::pipe;
Nov 01 14:40:36.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 14:40:36.219 INFO kablam!   --> src/builtin.rs:54:8
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam! 54 |     Ok((0))
Nov 01 14:40:36.219 INFO kablam!    |        ^^^ help: remove these parentheses
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 14:40:36.219 INFO kablam!   --> src/builtin.rs:61:8
Nov 01 14:40:36.219 INFO kablam!    |
Nov 01 14:40:36.219 INFO kablam! 61 |     Ok((env::current_dir().unwrap()))
Nov 01 14:40:36.219 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 14:40:36.219 INFO kablam! 
Nov 01 14:40:36.219 INFO kablam! warning: unused import: `super::*`
Nov 01 14:40:36.220 INFO kablam!    --> src/lib.rs:203:9
Nov 01 14:40:36.220 INFO kablam!     |
Nov 01 14:40:36.220 INFO kablam! 203 |     use super::*;
Nov 01 14:40:36.220 INFO kablam!     |         ^^^^^^^^
Nov 01 14:40:36.220 INFO kablam! 
Nov 01 14:40:36.547 INFO kablam! warning: unused variable: `env`
Nov 01 14:40:36.547 INFO kablam!   --> src/builtin.rs:38:15
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam! 38 | pub fn export(env: &[String]) -> Result<(), Box<Error>> {
Nov 01 14:40:36.548 INFO kablam!    |               ^^^ help: consider using `_env` instead
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `string`
Nov 01 14:40:36.548 INFO kablam!   --> src/builtin.rs:52:13
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam! 52 | pub fn hash(string: &str) -> Result<(u32), Box<Error>> {
Nov 01 14:40:36.548 INFO kablam!    |             ^^^^^^ help: consider using `_string` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `stdin`
Nov 01 14:40:36.548 INFO kablam!   --> src/lib.rs:48:9
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam! 48 |     let stdin = io::stdin();
Nov 01 14:40:36.548 INFO kablam!    |         ^^^^^ help: consider using `_stdin` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: variable `pwd` is assigned to, but never used
Nov 01 14:40:36.548 INFO kablam!   --> src/lib.rs:51:13
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam! 51 |     let mut pwd: PathBuf;
Nov 01 14:40:36.548 INFO kablam!    |             ^^^
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam!    = note: consider using `_pwd` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: value assigned to `pwd` is never read
Nov 01 14:40:36.548 INFO kablam!   --> src/lib.rs:63:9
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam! 63 |         pwd = builtin::pwd()?;
Nov 01 14:40:36.548 INFO kablam!    |         ^^^
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `e`
Nov 01 14:40:36.548 INFO kablam!    --> src/lib.rs:107:25
Nov 01 14:40:36.548 INFO kablam!     |
Nov 01 14:40:36.548 INFO kablam! 107 |                     Err(e) => {
Nov 01 14:40:36.548 INFO kablam!     |                         ^ help: consider using `_e` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `config`
Nov 01 14:40:36.548 INFO kablam!   --> src/lib.rs:47:12
Nov 01 14:40:36.548 INFO kablam!    |
Nov 01 14:40:36.548 INFO kablam! 47 | pub fn run(config: Config) -> Result<(), Box<Error>> {
Nov 01 14:40:36.548 INFO kablam!    |            ^^^^^^ help: consider using `_config` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `i`
Nov 01 14:40:36.548 INFO kablam!    --> src/lib.rs:171:10
Nov 01 14:40:36.548 INFO kablam!     |
Nov 01 14:40:36.548 INFO kablam! 171 |     for (i, token) in tokens.iter().enumerate() {
Nov 01 14:40:36.548 INFO kablam!     |          ^ help: consider using `_i` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `filetype`
Nov 01 14:40:36.548 INFO kablam!    --> src/lib.rs:207:13
Nov 01 14:40:36.548 INFO kablam!     |
Nov 01 14:40:36.548 INFO kablam! 207 |         let filetype = "startup";
Nov 01 14:40:36.548 INFO kablam!     |             ^^^^^^^^ help: consider using `_filetype` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.548 INFO kablam! warning: unused variable: `filename`
Nov 01 14:40:36.548 INFO kablam!    --> src/lib.rs:208:13
Nov 01 14:40:36.548 INFO kablam!     |
Nov 01 14:40:36.548 INFO kablam! 208 |         let filename = "./rshrc";
Nov 01 14:40:36.548 INFO kablam!     |             ^^^^^^^^ help: consider using `_filename` instead
Nov 01 14:40:36.548 INFO kablam! 
Nov 01 14:40:36.575 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:40:36.575 INFO kablam!   --> src/lib.rs:52:9
Nov 01 14:40:36.575 INFO kablam!    |
Nov 01 14:40:36.575 INFO kablam! 52 |     let mut running: bool = true;
Nov 01 14:40:36.575 INFO kablam!    |         ----^^^^^^^
Nov 01 14:40:36.575 INFO kablam!    |         |
Nov 01 14:40:36.575 INFO kablam!    |         help: remove this `mut`
Nov 01 14:40:36.575 INFO kablam!    |
Nov 01 14:40:36.575 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:40:36.575 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: static item is never used: `HELP`
Nov 01 14:40:36.591 INFO kablam!   --> src/builtin.rs:10:1
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam! 10 | / static HELP: &'static str = "
Nov 01 14:40:36.591 INFO kablam! 11 | |     exit - exits the shell.     
Nov 01 14:40:36.591 INFO kablam! 12 | | ";
Nov 01 14:40:36.591 INFO kablam!    | |__^
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: function is never used: `help`
Nov 01 14:40:36.591 INFO kablam!   --> src/builtin.rs:17:1
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam! 17 | pub fn help() {
Nov 01 14:40:36.591 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: function is never used: `cd`
Nov 01 14:40:36.591 INFO kablam!   --> src/builtin.rs:31:1
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam! 31 | pub fn cd(path: PathBuf) {
Nov 01 14:40:36.591 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: function is never used: `export`
Nov 01 14:40:36.591 INFO kablam!   --> src/builtin.rs:38:1
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam! 38 | pub fn export(env: &[String]) -> Result<(), Box<Error>> {
Nov 01 14:40:36.591 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: function is never used: `unset`
Nov 01 14:40:36.591 INFO kablam!   --> src/builtin.rs:45:1
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam! 45 | pub fn unset() -> Result<(), Box<Error>> {
Nov 01 14:40:36.591 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: function is never used: `hash`
Nov 01 14:40:36.591 INFO kablam!   --> src/builtin.rs:52:1
Nov 01 14:40:36.591 INFO kablam!    |
Nov 01 14:40:36.591 INFO kablam! 52 | pub fn hash(string: &str) -> Result<(u32), Box<Error>> {
Nov 01 14:40:36.591 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: field is never used: `stdin_fd`
Nov 01 14:40:36.591 INFO kablam!    --> src/lib.rs:121:5
Nov 01 14:40:36.591 INFO kablam!     |
Nov 01 14:40:36.591 INFO kablam! 121 |     stdin_fd: c_int,
Nov 01 14:40:36.591 INFO kablam!     |     ^^^^^^^^^^^^^^^
Nov 01 14:40:36.591 INFO kablam! 
Nov 01 14:40:36.591 INFO kablam! warning: field is never used: `stdout_fd`
Nov 01 14:40:36.591 INFO kablam!    --> src/lib.rs:122:5
Nov 01 14:40:36.591 INFO kablam!     |
Nov 01 14:40:36.591 INFO kablam! 122 |     stdout_fd: c_int,
Nov 01 14:40:36.591 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 01 14:40:36.592 INFO kablam! 
Nov 01 14:40:36.592 INFO kablam! warning: field is never used: `stderr_fd`
Nov 01 14:40:36.592 INFO kablam!    --> src/lib.rs:123:5
Nov 01 14:40:36.592 INFO kablam!     |
Nov 01 14:40:36.592 INFO kablam! 123 |     stderr_fd: c_int,
Nov 01 14:40:36.592 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Nov 01 14:40:36.592 INFO kablam! 
Nov 01 14:40:37.252 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Nov 01 14:40:37.270 INFO kablam! su: No module specific data is present
Nov 01 14:40:37.866 INFO running `"docker" "rm" "-f" "1877b9ed747182840dff2d00094992080ec97bc9176b232de7ca1131f9fb444b"`
Nov 01 14:40:38.220 INFO blam! 1877b9ed747182840dff2d00094992080ec97bc9176b232de7ca1131f9fb444b
Nov 01 14:40:38.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 14:40:38.804 INFO blam! fbfafc71f634a7d626d896e74593ea78257c968544ac31021b7dde336d53e155
Nov 01 14:40:38.806 INFO running `"docker" "start" "-a" "fbfafc71f634a7d626d896e74593ea78257c968544ac31021b7dde336d53e155"`
Nov 01 14:40:40.276 INFO kablam! usermod: no changes
Nov 01 14:40:40.346 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 01 14:40:40.360 INFO kablam!      Running /target/debug/deps/rsh-51bcfa3388d8e790
Nov 01 14:40:40.364 INFO blam! 
Nov 01 14:40:40.364 INFO blam! running 1 test
Nov 01 14:40:40.364 INFO blam! test test::config ... ok
Nov 01 14:40:40.364 INFO blam! 
Nov 01 14:40:40.364 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 14:40:40.364 INFO blam! 
Nov 01 14:40:40.365 INFO kablam!      Running /target/debug/deps/rsh-d9ce4b920d608e05
Nov 01 14:40:40.372 INFO blam! 
Nov 01 14:40:40.372 INFO blam! running 0 tests
Nov 01 14:40:40.372 INFO blam! 
Nov 01 14:40:40.372 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 14:40:40.372 INFO blam! 
Nov 01 14:40:40.373 INFO kablam!    Doc-tests rsh
Nov 01 14:40:41.595 INFO blam! 
Nov 01 14:40:41.595 INFO blam! running 0 tests
Nov 01 14:40:41.595 INFO blam! 
Nov 01 14:40:41.595 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 14:40:41.595 INFO blam! 
Nov 01 14:40:41.616 INFO kablam! su: No module specific data is present
Nov 01 14:40:42.410 INFO running `"docker" "rm" "-f" "fbfafc71f634a7d626d896e74593ea78257c968544ac31021b7dde336d53e155"`
Nov 01 14:40:42.731 INFO blam! fbfafc71f634a7d626d896e74593ea78257c968544ac31021b7dde336d53e155
