Nov 04 14:51:24.166 INFO checking 9999years/gcc-emu against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 14:51:24.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 14:51:24.576 INFO blam! ebe63b73f32c0764cea97e6f80b399cfd77374e4fdd61085d601c9500cd9836f
Nov 04 14:51:24.578 INFO running `"docker" "start" "-a" "ebe63b73f32c0764cea97e6f80b399cfd77374e4fdd61085d601c9500cd9836f"`
Nov 04 14:51:25.858 INFO kablam! usermod: no changes
Nov 04 14:51:25.959 INFO kablam!     Checking gcc-emu v0.1.0 (/source)
Nov 04 14:51:27.057 INFO kablam! warning: unused import: `std::thread`
Nov 04 14:51:27.057 INFO kablam!  --> src/main.rs:9:5
Nov 04 14:51:27.057 INFO kablam!   |
Nov 04 14:51:27.057 INFO kablam! 9 | use std::thread;
Nov 04 14:51:27.057 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 14:51:27.057 INFO kablam!   |
Nov 04 14:51:27.057 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:51:27.057 INFO kablam! 
Nov 04 14:51:27.147 INFO kablam! warning: unused import: `std::thread`
Nov 04 14:51:27.147 INFO kablam!  --> src/main.rs:9:5
Nov 04 14:51:27.147 INFO kablam!   |
Nov 04 14:51:27.147 INFO kablam! 9 | use std::thread;
Nov 04 14:51:27.147 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 14:51:27.147 INFO kablam!   |
Nov 04 14:51:27.147 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 14:51:27.147 INFO kablam! 
Nov 04 14:51:27.159 INFO kablam! warning: function is never used: `fread`
Nov 04 14:51:27.159 INFO kablam!   --> src/main.rs:18:1
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam! 18 | fn fread(fname: &str) -> String {
Nov 04 14:51:27.159 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 14:51:27.159 INFO kablam! 
Nov 04 14:51:27.159 INFO kablam! warning: function is never used: `man`
Nov 04 14:51:27.159 INFO kablam!   --> src/main.rs:48:1
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam! 48 | fn man(cmd: &str) -> String {
Nov 04 14:51:27.159 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.159 INFO kablam! 
Nov 04 14:51:27.159 INFO kablam! warning: function is never used: `args`
Nov 04 14:51:27.159 INFO kablam!   --> src/main.rs:57:1
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam! 57 | fn args(cmd: &str) -> Vec<String> {
Nov 04 14:51:27.159 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.159 INFO kablam! 
Nov 04 14:51:27.159 INFO kablam! warning: function is never used: `gcc_invocation`
Nov 04 14:51:27.159 INFO kablam!   --> src/main.rs:72:1
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam! 72 | fn gcc_invocation() -> String {
Nov 04 14:51:27.159 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.159 INFO kablam! 
Nov 04 14:51:27.159 INFO kablam! warning: function is never used: `invocation`
Nov 04 14:51:27.159 INFO kablam!   --> src/main.rs:77:1
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam! 77 | fn invocation(cmd: &str, count: Range<usize>) -> String {
Nov 04 14:51:27.159 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.159 INFO kablam! 
Nov 04 14:51:27.159 INFO kablam! warning: function is never used: `compilation_time`
Nov 04 14:51:27.159 INFO kablam!   --> src/main.rs:95:1
Nov 04 14:51:27.159 INFO kablam!    |
Nov 04 14:51:27.159 INFO kablam! 95 | fn compilation_time() -> Duration {
Nov 04 14:51:27.159 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.159 INFO kablam! 
Nov 04 14:51:27.267 INFO kablam! warning: function is never used: `fread`
Nov 04 14:51:27.268 INFO kablam!   --> src/main.rs:18:1
Nov 04 14:51:27.268 INFO kablam!    |
Nov 04 14:51:27.268 INFO kablam! 18 | fn fread(fname: &str) -> String {
Nov 04 14:51:27.268 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.268 INFO kablam!    |
Nov 04 14:51:27.268 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 14:51:27.268 INFO kablam! 
Nov 04 14:51:27.268 INFO kablam! warning: function is never used: `man`
Nov 04 14:51:27.268 INFO kablam!   --> src/main.rs:48:1
Nov 04 14:51:27.268 INFO kablam!    |
Nov 04 14:51:27.269 INFO kablam! 48 | fn man(cmd: &str) -> String {
Nov 04 14:51:27.269 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.269 INFO kablam! 
Nov 04 14:51:27.269 INFO kablam! warning: function is never used: `args`
Nov 04 14:51:27.269 INFO kablam!   --> src/main.rs:57:1
Nov 04 14:51:27.269 INFO kablam!    |
Nov 04 14:51:27.269 INFO kablam! 57 | fn args(cmd: &str) -> Vec<String> {
Nov 04 14:51:27.269 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.269 INFO kablam! 
Nov 04 14:51:27.269 INFO kablam! warning: function is never used: `gcc_invocation`
Nov 04 14:51:27.269 INFO kablam!   --> src/main.rs:72:1
Nov 04 14:51:27.269 INFO kablam!    |
Nov 04 14:51:27.269 INFO kablam! 72 | fn gcc_invocation() -> String {
Nov 04 14:51:27.269 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.269 INFO kablam! 
Nov 04 14:51:27.269 INFO kablam! warning: function is never used: `invocation`
Nov 04 14:51:27.269 INFO kablam!   --> src/main.rs:77:1
Nov 04 14:51:27.269 INFO kablam!    |
Nov 04 14:51:27.270 INFO kablam! 77 | fn invocation(cmd: &str, count: Range<usize>) -> String {
Nov 04 14:51:27.270 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.270 INFO kablam! 
Nov 04 14:51:27.270 INFO kablam! warning: function is never used: `compilation_time`
Nov 04 14:51:27.270 INFO kablam!   --> src/main.rs:95:1
Nov 04 14:51:27.270 INFO kablam!    |
Nov 04 14:51:27.270 INFO kablam! 95 | fn compilation_time() -> Duration {
Nov 04 14:51:27.270 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 14:51:27.270 INFO kablam! 
Nov 04 14:51:27.284 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 04 14:51:27.299 INFO kablam! su: No module specific data is present
Nov 04 14:51:28.287 INFO running `"docker" "rm" "-f" "ebe63b73f32c0764cea97e6f80b399cfd77374e4fdd61085d601c9500cd9836f"`
Nov 04 14:51:28.475 INFO blam! ebe63b73f32c0764cea97e6f80b399cfd77374e4fdd61085d601c9500cd9836f