Nov 29 21:54:58.569 INFO checking mriede/strontium against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 21:54:58.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 21:54:59.009 INFO [stdout] 26580fcc8ff312f611cba57ca3857e5a6def1be38969ef7b05f0356f28ab40ef
Nov 29 21:54:59.011 INFO running `"docker" "start" "-a" "26580fcc8ff312f611cba57ca3857e5a6def1be38969ef7b05f0356f28ab40ef"`
Nov 29 21:55:00.377 INFO [stderr] usermod: no changes
Nov 29 21:55:00.612 INFO [stderr]     Checking bytecount v0.1.7
Nov 29 21:55:00.621 INFO [stderr]     Checking termion v1.5.1
Nov 29 21:55:00.621 INFO [stderr]     Checking termios v0.3.0
Nov 29 21:55:01.656 INFO [stderr]     Checking console v0.6.2
Nov 29 21:55:02.130 INFO [stderr]     Checking liner v0.4.4
Nov 29 21:55:03.564 INFO [stderr]     Checking strontium v0.4.0 (/source)
Nov 29 21:55:04.884 INFO [stderr] warning: unused imports: `CursorPosition`, `FilenameCompleter`
Nov 29 21:55:04.884 INFO [stderr]  --> src/repl/mod.rs:5:22
Nov 29 21:55:04.884 INFO [stderr]   |
Nov 29 21:55:04.884 INFO [stderr] 5 | use liner::{Context, CursorPosition, Event, EventKind, FilenameCompleter};
Nov 29 21:55:04.885 INFO [stderr]   |                      ^^^^^^^^^^^^^^                    ^^^^^^^^^^^^^^^^^
Nov 29 21:55:04.885 INFO [stderr]   |
Nov 29 21:55:04.885 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 21:55:04.885 INFO [stderr] 
Nov 29 21:55:04.885 INFO [stderr] warning: unused imports: `Write`, `stdout`
Nov 29 21:55:04.885 INFO [stderr]  --> src/repl/mod.rs:8:15
Nov 29 21:55:04.885 INFO [stderr]   |
Nov 29 21:55:04.885 INFO [stderr] 8 | use std::io::{Write, stdout, stdin};
Nov 29 21:55:04.885 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 29 21:55:04.885 INFO [stderr] 
Nov 29 21:55:04.885 INFO [stderr] warning: unused import: `self::Direction::*`
Nov 29 21:55:04.885 INFO [stderr]   --> src/repl/mod.rs:11:5
Nov 29 21:55:04.885 INFO [stderr]    |
Nov 29 21:55:04.885 INFO [stderr] 11 | use self::Direction::*;
Nov 29 21:55:04.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 21:55:04.885 INFO [stderr] 
Nov 29 21:55:04.885 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 29 21:55:04.885 INFO [stderr]   --> src/repl/mod.rs:66:32
Nov 29 21:55:04.885 INFO [stderr]    |
Nov 29 21:55:04.885 INFO [stderr] 66 |                             if (string.len() % 8 == 0) {
Nov 29 21:55:04.885 INFO [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 29 21:55:04.885 INFO [stderr]    |
Nov 29 21:55:04.885 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 29 21:55:04.885 INFO [stderr] 
Nov 29 21:55:05.040 INFO [stderr] warning: unused imports: `CursorPosition`, `FilenameCompleter`
Nov 29 21:55:05.040 INFO [stderr]  --> src/repl/mod.rs:5:22
Nov 29 21:55:05.040 INFO [stderr]   |
Nov 29 21:55:05.040 INFO [stderr] 5 | use liner::{Context, CursorPosition, Event, EventKind, FilenameCompleter};
Nov 29 21:55:05.040 INFO [stderr]   |                      ^^^^^^^^^^^^^^                    ^^^^^^^^^^^^^^^^^
Nov 29 21:55:05.040 INFO [stderr]   |
Nov 29 21:55:05.040 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 21:55:05.040 INFO [stderr] 
Nov 29 21:55:05.040 INFO [stderr] warning: unused imports: `Write`, `stdout`
Nov 29 21:55:05.040 INFO [stderr]  --> src/repl/mod.rs:8:15
Nov 29 21:55:05.040 INFO [stderr]   |
Nov 29 21:55:05.040 INFO [stderr] 8 | use std::io::{Write, stdout, stdin};
Nov 29 21:55:05.040 INFO [stderr]   |               ^^^^^  ^^^^^^
Nov 29 21:55:05.040 INFO [stderr] 
Nov 29 21:55:05.040 INFO [stderr] warning: unused import: `self::Direction::*`
Nov 29 21:55:05.040 INFO [stderr]   --> src/repl/mod.rs:11:5
Nov 29 21:55:05.040 INFO [stderr]    |
Nov 29 21:55:05.040 INFO [stderr] 11 | use self::Direction::*;
Nov 29 21:55:05.040 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 29 21:55:05.040 INFO [stderr] 
Nov 29 21:55:05.040 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 29 21:55:05.040 INFO [stderr]   --> src/repl/mod.rs:66:32
Nov 29 21:55:05.040 INFO [stderr]    |
Nov 29 21:55:05.040 INFO [stderr] 66 |                             if (string.len() % 8 == 0) {
Nov 29 21:55:05.040 INFO [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 29 21:55:05.040 INFO [stderr]    |
Nov 29 21:55:05.040 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 29 21:55:05.040 INFO [stderr] 
Nov 29 21:55:05.112 INFO [stderr] warning: unused variable: `editor`
Nov 29 21:55:05.112 INFO [stderr]   --> src/repl/mod.rs:37:38
Nov 29 21:55:05.112 INFO [stderr]    |
Nov 29 21:55:05.112 INFO [stderr] 37 |                        &mut |Event { editor, kind }| {
Nov 29 21:55:05.112 INFO [stderr]    |                                      ^^^^^^ help: consider using `_editor` instead
Nov 29 21:55:05.112 INFO [stderr]    |
Nov 29 21:55:05.112 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:55:05.112 INFO [stderr] 
Nov 29 21:55:05.112 INFO [stderr] warning: unused variable: `stdin`
Nov 29 21:55:05.112 INFO [stderr]   --> src/repl/mod.rs:32:13
Nov 29 21:55:05.112 INFO [stderr]    |
Nov 29 21:55:05.112 INFO [stderr] 32 |         let stdin = stdin();
Nov 29 21:55:05.112 INFO [stderr]    |             ^^^^^ help: consider using `_stdin` instead
Nov 29 21:55:05.112 INFO [stderr] 
Nov 29 21:55:05.166 INFO [stderr] warning: method is never used: `print`
Nov 29 21:55:05.166 INFO [stderr]    --> src/repl/mod.rs:108:5
Nov 29 21:55:05.166 INFO [stderr]     |
Nov 29 21:55:05.166 INFO [stderr] 108 |     fn print(&mut self, input: &str) {
Nov 29 21:55:05.166 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:55:05.166 INFO [stderr]     |
Nov 29 21:55:05.166 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 21:55:05.166 INFO [stderr] 
Nov 29 21:55:05.166 INFO [stderr] warning: method is never used: `print_green`
Nov 29 21:55:05.166 INFO [stderr]    --> src/repl/mod.rs:112:5
Nov 29 21:55:05.166 INFO [stderr]     |
Nov 29 21:55:05.166 INFO [stderr] 112 |     fn print_green(&mut self, input: &str) {
Nov 29 21:55:05.166 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:55:05.166 INFO [stderr] 
Nov 29 21:55:05.256 INFO [stderr] warning: unused variable: `editor`
Nov 29 21:55:05.256 INFO [stderr]   --> src/repl/mod.rs:37:38
Nov 29 21:55:05.256 INFO [stderr]    |
Nov 29 21:55:05.256 INFO [stderr] 37 |                        &mut |Event { editor, kind }| {
Nov 29 21:55:05.256 INFO [stderr]    |                                      ^^^^^^ help: consider using `_editor` instead
Nov 29 21:55:05.256 INFO [stderr]    |
Nov 29 21:55:05.256 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:55:05.256 INFO [stderr] 
Nov 29 21:55:05.256 INFO [stderr] warning: unused variable: `stdin`
Nov 29 21:55:05.256 INFO [stderr]   --> src/repl/mod.rs:32:13
Nov 29 21:55:05.256 INFO [stderr]    |
Nov 29 21:55:05.256 INFO [stderr] 32 |         let stdin = stdin();
Nov 29 21:55:05.256 INFO [stderr]    |             ^^^^^ help: consider using `_stdin` instead
Nov 29 21:55:05.256 INFO [stderr] 
Nov 29 21:55:05.335 INFO [stderr] warning: method is never used: `print`
Nov 29 21:55:05.335 INFO [stderr]    --> src/repl/mod.rs:108:5
Nov 29 21:55:05.336 INFO [stderr]     |
Nov 29 21:55:05.336 INFO [stderr] 108 |     fn print(&mut self, input: &str) {
Nov 29 21:55:05.336 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:55:05.336 INFO [stderr]     |
Nov 29 21:55:05.336 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 21:55:05.336 INFO [stderr] 
Nov 29 21:55:05.337 INFO [stderr] warning: method is never used: `print_green`
Nov 29 21:55:05.337 INFO [stderr]    --> src/repl/mod.rs:112:5
Nov 29 21:55:05.337 INFO [stderr]     |
Nov 29 21:55:05.337 INFO [stderr] 112 |     fn print_green(&mut self, input: &str) {
Nov 29 21:55:05.337 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:55:05.338 INFO [stderr] 
Nov 29 21:55:06.876 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
Nov 29 21:55:06.882 INFO [stderr] su: No module specific data is present
Nov 29 21:55:08.015 INFO running `"docker" "inspect" "26580fcc8ff312f611cba57ca3857e5a6def1be38969ef7b05f0356f28ab40ef"`
Nov 29 21:55:08.338 INFO running `"docker" "rm" "-f" "26580fcc8ff312f611cba57ca3857e5a6def1be38969ef7b05f0356f28ab40ef"`
Nov 29 21:55:08.620 INFO [stdout] 26580fcc8ff312f611cba57ca3857e5a6def1be38969ef7b05f0356f28ab40ef