Nov 01 05:27:51.657 INFO testing knknkn1162/sutramaking-rustbyexample against beta-2018-10-30 for beta-1.31-1
Nov 01 05:27:51.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:27:52.034 INFO blam! 5ec3a1d5cb51dbe35e7ada43396f8be0da28518b123387e9eedc6a076c483286
Nov 01 05:27:52.039 INFO running `"docker" "start" "-a" "5ec3a1d5cb51dbe35e7ada43396f8be0da28518b123387e9eedc6a076c483286"`
Nov 01 05:27:52.750 INFO kablam! usermod: no changes
Nov 01 05:27:52.787 INFO kablam!    Compiling official_docs v0.1.0 (/source)
Nov 01 05:27:53.035 INFO kablam! warning: unused import: `std::fs`
Nov 01 05:27:53.035 INFO kablam!  --> src/misc/filesystem.rs:1:5
Nov 01 05:27:53.035 INFO kablam!   |
Nov 01 05:27:53.035 INFO kablam! 1 | use std::fs;
Nov 01 05:27:53.035 INFO kablam!   |     ^^^^^^^
Nov 01 05:27:53.035 INFO kablam!   |
Nov 01 05:27:53.035 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 05:27:53.035 INFO kablam! 
Nov 01 05:27:53.035 INFO kablam! warning: unused import: `std::os::unix`
Nov 01 05:27:53.035 INFO kablam!  --> src/misc/filesystem.rs:5:5
Nov 01 05:27:53.035 INFO kablam!   |
Nov 01 05:27:53.035 INFO kablam! 5 | use std::os::unix;
Nov 01 05:27:53.035 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 05:27:53.035 INFO kablam! 
Nov 01 05:27:53.127 INFO kablam! warning: unused variable: `res`
Nov 01 05:27:53.127 INFO kablam!   --> src/misc/filesystem.rs:11:9
Nov 01 05:27:53.127 INFO kablam!    |
Nov 01 05:27:53.127 INFO kablam! 11 |     let res = f.read_to_string(&mut s)?;
Nov 01 05:27:53.127 INFO kablam!    |         ^^^ help: consider using `_res` instead
Nov 01 05:27:53.127 INFO kablam!    |
Nov 01 05:27:53.128 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 05:27:53.128 INFO kablam! 
Nov 01 05:27:53.128 INFO kablam! warning: unused variable: `res`
Nov 01 05:27:53.128 INFO kablam!   --> src/misc/filesystem.rs:21:9
Nov 01 05:27:53.128 INFO kablam!    |
Nov 01 05:27:53.128 INFO kablam! 21 |     let res = OpenOptions::new().create(true).write(true).open(path)?;
Nov 01 05:27:53.128 INFO kablam!    |         ^^^ help: consider using `_res` instead
Nov 01 05:27:53.128 INFO kablam! 
Nov 01 05:27:53.163 INFO kablam! warning: static item is never used: `NTHREADS`
Nov 01 05:27:53.163 INFO kablam!  --> src/misc/threads.rs:3:1
Nov 01 05:27:53.163 INFO kablam!   |
Nov 01 05:27:53.163 INFO kablam! 3 | static NTHREADS: i32 = 10;
Nov 01 05:27:53.163 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:53.163 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/threads.rs:5:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 5 | pub fn test() {
Nov 01 05:27:53.164 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/map_reduce.rs:3:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 3 | pub fn test() {
Nov 01 05:27:53.164 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: static item is never used: `NTHREADS`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/channels.rs:5:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 5 | static NTHREADS: i32 = 3;
Nov 01 05:27:53.164 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/channels.rs:7:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 7 | pub fn test() {
Nov 01 05:27:53.164 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/path.rs:3:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 3 | pub fn test() {
Nov 01 05:27:53.164 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/open.rs:7:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 7 | pub fn test() {
Nov 01 05:27:53.164 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.164 INFO kablam! 
Nov 01 05:27:53.164 INFO kablam! warning: static item is never used: `LOREM_IPSUM`
Nov 01 05:27:53.164 INFO kablam!  --> src/misc/create.rs:1:1
Nov 01 05:27:53.164 INFO kablam!   |
Nov 01 05:27:53.164 INFO kablam! 1 | / static LOREM_IPSUM: &'static str =
Nov 01 05:27:53.164 INFO kablam! 2 | |     "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
Nov 01 05:27:53.165 INFO kablam! 3 | | tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
Nov 01 05:27:53.165 INFO kablam! 4 | | quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
Nov 01 05:27:53.165 INFO kablam! ... |
Nov 01 05:27:53.165 INFO kablam! 7 | | proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Nov 01 05:27:53.165 INFO kablam! 8 | | ";
Nov 01 05:27:53.165 INFO kablam!   | |__^
Nov 01 05:27:53.165 INFO kablam! 
Nov 01 05:27:53.165 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.165 INFO kablam!   --> src/misc/create.rs:15:1
Nov 01 05:27:53.165 INFO kablam!    |
Nov 01 05:27:53.165 INFO kablam! 15 | pub fn test() {
Nov 01 05:27:53.165 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 05:27:53.165 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: static item is never used: `PANGRAM`
Nov 01 05:27:53.166 INFO kablam!  --> src/misc/pipes.rs:5:1
Nov 01 05:27:53.166 INFO kablam!   |
Nov 01 05:27:53.166 INFO kablam! 5 | / static PANGRAM: &'static str =
Nov 01 05:27:53.166 INFO kablam! 6 | |     "the quick brown fox jumped over the lazy dog\n";
Nov 01 05:27:53.166 INFO kablam!   | |_____________________________________________________^
Nov 01 05:27:53.166 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.166 INFO kablam!  --> src/misc/pipes.rs:8:1
Nov 01 05:27:53.166 INFO kablam!   |
Nov 01 05:27:53.166 INFO kablam! 8 | pub fn test() {
Nov 01 05:27:53.166 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.166 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.166 INFO kablam!  --> src/misc/wait.rs:3:1
Nov 01 05:27:53.166 INFO kablam!   |
Nov 01 05:27:53.166 INFO kablam! 3 | pub fn test() {
Nov 01 05:27:53.166 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:53.166 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: function is never used: `cat`
Nov 01 05:27:53.166 INFO kablam!  --> src/misc/filesystem.rs:8:1
Nov 01 05:27:53.166 INFO kablam!   |
Nov 01 05:27:53.166 INFO kablam! 8 | fn cat(path: &Path)->io::Result<String> {
Nov 01 05:27:53.166 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:53.166 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: function is never used: `echo`
Nov 01 05:27:53.166 INFO kablam!   --> src/misc/filesystem.rs:15:1
Nov 01 05:27:53.166 INFO kablam!    |
Nov 01 05:27:53.166 INFO kablam! 15 | fn echo(s: &str, path: &Path)-> io::Result<()> {
Nov 01 05:27:53.166 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:53.166 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: function is never used: `touch`
Nov 01 05:27:53.166 INFO kablam!   --> src/misc/filesystem.rs:20:1
Nov 01 05:27:53.166 INFO kablam!    |
Nov 01 05:27:53.166 INFO kablam! 20 | fn touch(path: &Path) -> io::Result<()> {
Nov 01 05:27:53.166 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:53.166 INFO kablam! 
Nov 01 05:27:53.166 INFO kablam! warning: function is never used: `main`
Nov 01 05:27:53.166 INFO kablam!  --> src/misc/args.rs:3:1
Nov 01 05:27:53.166 INFO kablam!   |
Nov 01 05:27:53.166 INFO kablam! 3 | fn main() {
Nov 01 05:27:53.166 INFO kablam!   | ^^^^^^^^^
Nov 01 05:27:53.167 INFO kablam! 
Nov 01 05:27:53.167 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:53.167 INFO kablam!   --> src/types/into_from.rs:15:1
Nov 01 05:27:53.167 INFO kablam!    |
Nov 01 05:27:53.167 INFO kablam! 15 | pub fn test() {
Nov 01 05:27:53.167 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 05:27:53.167 INFO kablam! 
Nov 01 05:27:53.502 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 01 05:27:53.505 INFO kablam! su: No module specific data is present
Nov 01 05:27:53.762 INFO running `"docker" "rm" "-f" "5ec3a1d5cb51dbe35e7ada43396f8be0da28518b123387e9eedc6a076c483286"`
Nov 01 05:27:53.890 INFO blam! 5ec3a1d5cb51dbe35e7ada43396f8be0da28518b123387e9eedc6a076c483286
Nov 01 05:27:53.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:27:54.143 INFO blam! 67382351b12d61f0fae6954898094fc4326c1a447c8a9b180b6519fab525b9fa
Nov 01 05:27:54.147 INFO running `"docker" "start" "-a" "67382351b12d61f0fae6954898094fc4326c1a447c8a9b180b6519fab525b9fa"`
Nov 01 05:27:54.903 INFO kablam! usermod: no changes
Nov 01 05:27:54.938 INFO kablam!    Compiling official_docs v0.1.0 (/source)
Nov 01 05:27:55.247 INFO kablam! warning: unused import: `std::fs`
Nov 01 05:27:55.247 INFO kablam!  --> src/misc/filesystem.rs:1:5
Nov 01 05:27:55.247 INFO kablam!   |
Nov 01 05:27:55.247 INFO kablam! 1 | use std::fs;
Nov 01 05:27:55.247 INFO kablam!   |     ^^^^^^^
Nov 01 05:27:55.247 INFO kablam!   |
Nov 01 05:27:55.247 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 05:27:55.247 INFO kablam! 
Nov 01 05:27:55.247 INFO kablam! warning: unused import: `std::os::unix`
Nov 01 05:27:55.247 INFO kablam!  --> src/misc/filesystem.rs:5:5
Nov 01 05:27:55.247 INFO kablam!   |
Nov 01 05:27:55.247 INFO kablam! 5 | use std::os::unix;
Nov 01 05:27:55.247 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 05:27:55.247 INFO kablam! 
Nov 01 05:27:55.343 INFO kablam! warning: unused variable: `res`
Nov 01 05:27:55.343 INFO kablam!   --> src/misc/filesystem.rs:11:9
Nov 01 05:27:55.343 INFO kablam!    |
Nov 01 05:27:55.343 INFO kablam! 11 |     let res = f.read_to_string(&mut s)?;
Nov 01 05:27:55.343 INFO kablam!    |         ^^^ help: consider using `_res` instead
Nov 01 05:27:55.343 INFO kablam!    |
Nov 01 05:27:55.343 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 05:27:55.343 INFO kablam! 
Nov 01 05:27:55.343 INFO kablam! warning: unused variable: `res`
Nov 01 05:27:55.343 INFO kablam!   --> src/misc/filesystem.rs:21:9
Nov 01 05:27:55.343 INFO kablam!    |
Nov 01 05:27:55.343 INFO kablam! 21 |     let res = OpenOptions::new().create(true).write(true).open(path)?;
Nov 01 05:27:55.343 INFO kablam!    |         ^^^ help: consider using `_res` instead
Nov 01 05:27:55.343 INFO kablam! 
Nov 01 05:27:55.383 INFO kablam! warning: static item is never used: `NTHREADS`
Nov 01 05:27:55.383 INFO kablam!  --> src/misc/threads.rs:3:1
Nov 01 05:27:55.383 INFO kablam!   |
Nov 01 05:27:55.383 INFO kablam! 3 | static NTHREADS: i32 = 10;
Nov 01 05:27:55.383 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:55.383 INFO kablam!   |
Nov 01 05:27:55.383 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 05:27:55.383 INFO kablam! 
Nov 01 05:27:55.383 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.383 INFO kablam!  --> src/misc/threads.rs:5:1
Nov 01 05:27:55.383 INFO kablam!   |
Nov 01 05:27:55.383 INFO kablam! 5 | pub fn test() {
Nov 01 05:27:55.383 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.383 INFO kablam! 
Nov 01 05:27:55.383 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.383 INFO kablam!  --> src/misc/map_reduce.rs:3:1
Nov 01 05:27:55.383 INFO kablam!   |
Nov 01 05:27:55.383 INFO kablam! 3 | pub fn test() {
Nov 01 05:27:55.383 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.383 INFO kablam! 
Nov 01 05:27:55.383 INFO kablam! warning: static item is never used: `NTHREADS`
Nov 01 05:27:55.383 INFO kablam!  --> src/misc/channels.rs:5:1
Nov 01 05:27:55.383 INFO kablam!   |
Nov 01 05:27:55.383 INFO kablam! 5 | static NTHREADS: i32 = 3;
Nov 01 05:27:55.383 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:55.383 INFO kablam! 
Nov 01 05:27:55.383 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.383 INFO kablam!  --> src/misc/channels.rs:7:1
Nov 01 05:27:55.383 INFO kablam!   |
Nov 01 05:27:55.383 INFO kablam! 7 | pub fn test() {
Nov 01 05:27:55.383 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.383 INFO kablam! 
Nov 01 05:27:55.383 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.383 INFO kablam!  --> src/misc/path.rs:3:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 3 | pub fn test() {
Nov 01 05:27:55.384 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/open.rs:7:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 7 | pub fn test() {
Nov 01 05:27:55.384 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: static item is never used: `LOREM_IPSUM`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/create.rs:1:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 1 | / static LOREM_IPSUM: &'static str =
Nov 01 05:27:55.384 INFO kablam! 2 | |     "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
Nov 01 05:27:55.384 INFO kablam! 3 | | tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
Nov 01 05:27:55.384 INFO kablam! 4 | | quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
Nov 01 05:27:55.384 INFO kablam! ... |
Nov 01 05:27:55.384 INFO kablam! 7 | | proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Nov 01 05:27:55.384 INFO kablam! 8 | | ";
Nov 01 05:27:55.384 INFO kablam!   | |__^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.384 INFO kablam!   --> src/misc/create.rs:15:1
Nov 01 05:27:55.384 INFO kablam!    |
Nov 01 05:27:55.384 INFO kablam! 15 | pub fn test() {
Nov 01 05:27:55.384 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: static item is never used: `PANGRAM`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/pipes.rs:5:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 5 | / static PANGRAM: &'static str =
Nov 01 05:27:55.384 INFO kablam! 6 | |     "the quick brown fox jumped over the lazy dog\n";
Nov 01 05:27:55.384 INFO kablam!   | |_____________________________________________________^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/pipes.rs:8:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 8 | pub fn test() {
Nov 01 05:27:55.384 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/wait.rs:3:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 3 | pub fn test() {
Nov 01 05:27:55.384 INFO kablam!   | ^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `cat`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/filesystem.rs:8:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 8 | fn cat(path: &Path)->io::Result<String> {
Nov 01 05:27:55.384 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `echo`
Nov 01 05:27:55.384 INFO kablam!   --> src/misc/filesystem.rs:15:1
Nov 01 05:27:55.384 INFO kablam!    |
Nov 01 05:27:55.384 INFO kablam! 15 | fn echo(s: &str, path: &Path)-> io::Result<()> {
Nov 01 05:27:55.384 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `touch`
Nov 01 05:27:55.384 INFO kablam!   --> src/misc/filesystem.rs:20:1
Nov 01 05:27:55.384 INFO kablam!    |
Nov 01 05:27:55.384 INFO kablam! 20 | fn touch(path: &Path) -> io::Result<()> {
Nov 01 05:27:55.384 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `main`
Nov 01 05:27:55.384 INFO kablam!  --> src/misc/args.rs:3:1
Nov 01 05:27:55.384 INFO kablam!   |
Nov 01 05:27:55.384 INFO kablam! 3 | fn main() {
Nov 01 05:27:55.384 INFO kablam!   | ^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.384 INFO kablam! warning: function is never used: `test`
Nov 01 05:27:55.384 INFO kablam!   --> src/types/into_from.rs:15:1
Nov 01 05:27:55.384 INFO kablam!    |
Nov 01 05:27:55.384 INFO kablam! 15 | pub fn test() {
Nov 01 05:27:55.384 INFO kablam!    | ^^^^^^^^^^^^^
Nov 01 05:27:55.384 INFO kablam! 
Nov 01 05:27:55.774 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 01 05:27:55.783 INFO kablam! su: No module specific data is present
Nov 01 05:27:56.295 INFO running `"docker" "rm" "-f" "67382351b12d61f0fae6954898094fc4326c1a447c8a9b180b6519fab525b9fa"`
Nov 01 05:27:56.442 INFO blam! 67382351b12d61f0fae6954898094fc4326c1a447c8a9b180b6519fab525b9fa
Nov 01 05:27:56.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:27:56.624 INFO blam! 9b8d099f70d22bdf9ee1fab01e0b3710fbc90721e9a2817256bcb9d17c80edef
Nov 01 05:27:56.630 INFO running `"docker" "start" "-a" "9b8d099f70d22bdf9ee1fab01e0b3710fbc90721e9a2817256bcb9d17c80edef"`
Nov 01 05:27:56.977 INFO kablam! usermod: no changes
Nov 01 05:27:57.006 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 01 05:27:57.006 INFO blam! 
Nov 01 05:27:57.006 INFO kablam!      Running /target/debug/deps/official_docs-49616ad4f24d5e24
Nov 01 05:27:57.006 INFO blam! running 0 tests
Nov 01 05:27:57.006 INFO kablam! su: No module specific data is present
Nov 01 05:27:57.006 INFO blam! 
Nov 01 05:27:57.006 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 05:27:57.006 INFO blam! 
Nov 01 05:27:57.229 INFO running `"docker" "rm" "-f" "9b8d099f70d22bdf9ee1fab01e0b3710fbc90721e9a2817256bcb9d17c80edef"`
Nov 01 05:27:57.325 INFO blam! 9b8d099f70d22bdf9ee1fab01e0b3710fbc90721e9a2817256bcb9d17c80edef
