Dec 04 08:52:17.885 INFO checking teiesti/fussel against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 08:52:17.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 08:52:18.359 INFO [stdout] 1de20258f5abf94034b2448595f3b3a6501c5b9d50c4291b56460ace8c54b582
Dec 04 08:52:18.364 INFO running `"docker" "start" "-a" "1de20258f5abf94034b2448595f3b3a6501c5b9d50c4291b56460ace8c54b582"`
Dec 04 08:52:19.494 INFO [stderr] usermod: no changes
Dec 04 08:52:19.743 INFO [stderr]     Checking same-file v1.0.2
Dec 04 08:52:19.743 INFO [stderr]     Checking yansi v0.3.4
Dec 04 08:52:19.743 INFO [stderr]    Compiling cmake v0.1.29
Dec 04 08:52:19.745 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 04 08:52:19.745 INFO [stderr]    Compiling openssl-sys v0.9.24
Dec 04 08:52:19.745 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 04 08:52:19.745 INFO [stderr]    Compiling proc-macro2 v0.2.2
Dec 04 08:52:19.745 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 04 08:52:21.565 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 04 08:52:21.733 INFO [stderr]     Checking clap v2.29.4
Dec 04 08:52:31.144 INFO [stderr]     Checking walkdir v2.1.3
Dec 04 08:52:31.153 INFO [stderr]     Checking regex v0.2.6
Dec 04 08:52:31.258 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 04 08:52:31.303 INFO [stderr]    Compiling libgit2-sys v0.6.19
Dec 04 08:52:32.785 INFO [stderr]    Compiling quote v0.4.2
Dec 04 08:52:34.692 INFO [stderr]    Compiling syn v0.12.12
Dec 04 08:52:46.430 INFO [stderr]    Compiling structopt-derive v0.2.2
Dec 04 08:52:48.791 INFO [stderr]     Checking structopt v0.2.2
Dec 04 08:52:48.948 INFO [stderr]     Checking backtrace v0.3.5
Dec 04 08:52:49.286 INFO [stderr]     Checking failure v0.1.1
Dec 04 08:53:10.663 INFO [stderr]     Checking git2 v0.6.11
Dec 04 08:53:14.553 INFO [stderr]     Checking fussel v0.1.0-dev (/source)
Dec 04 08:53:16.487 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.487 INFO [stderr]   --> src/lint/indentation.rs:17:18
Dec 04 08:53:16.487 INFO [stderr]    |
Dec 04 08:53:16.487 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.487 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.487 INFO [stderr]    |                  |
Dec 04 08:53:16.487 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.487 INFO [stderr]    |
Dec 04 08:53:16.487 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 08:53:16.487 INFO [stderr] 
Dec 04 08:53:16.487 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.487 INFO [stderr]   --> src/lint/line_break.rs:17:18
Dec 04 08:53:16.487 INFO [stderr]    |
Dec 04 08:53:16.487 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.487 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.487 INFO [stderr]    |                  |
Dec 04 08:53:16.487 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.487 INFO [stderr] 
Dec 04 08:53:16.487 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.487 INFO [stderr]   --> src/lint/line_length.rs:17:18
Dec 04 08:53:16.487 INFO [stderr]    |
Dec 04 08:53:16.487 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.487 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.487 INFO [stderr]    |                  |
Dec 04 08:53:16.487 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.487 INFO [stderr] 
Dec 04 08:53:16.487 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.487 INFO [stderr]   --> src/lint/trailing_newline.rs:17:18
Dec 04 08:53:16.487 INFO [stderr]    |
Dec 04 08:53:16.487 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.487 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.487 INFO [stderr]    |                  |
Dec 04 08:53:16.487 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.487 INFO [stderr] 
Dec 04 08:53:16.687 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.687 INFO [stderr]   --> src/lint/indentation.rs:17:18
Dec 04 08:53:16.687 INFO [stderr]    |
Dec 04 08:53:16.687 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.687 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.687 INFO [stderr]    |                  |
Dec 04 08:53:16.687 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.687 INFO [stderr]    |
Dec 04 08:53:16.695 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 08:53:16.695 INFO [stderr] 
Dec 04 08:53:16.703 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.703 INFO [stderr]   --> src/lint/line_break.rs:17:18
Dec 04 08:53:16.703 INFO [stderr]    |
Dec 04 08:53:16.703 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.703 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.703 INFO [stderr]    |                  |
Dec 04 08:53:16.703 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.703 INFO [stderr] 
Dec 04 08:53:16.703 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.703 INFO [stderr]   --> src/lint/line_length.rs:17:18
Dec 04 08:53:16.703 INFO [stderr]    |
Dec 04 08:53:16.703 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.703 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.703 INFO [stderr]    |                  |
Dec 04 08:53:16.703 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.703 INFO [stderr] 
Dec 04 08:53:16.703 INFO [stderr] warning: variable does not need to be mutable
Dec 04 08:53:16.703 INFO [stderr]   --> src/lint/trailing_newline.rs:17:18
Dec 04 08:53:16.703 INFO [stderr]    |
Dec 04 08:53:16.703 INFO [stderr] 17 |     fn into_iter(mut self) -> Self::IntoIter {
Dec 04 08:53:16.703 INFO [stderr]    |                  ----^^^^
Dec 04 08:53:16.703 INFO [stderr]    |                  |
Dec 04 08:53:16.703 INFO [stderr]    |                  help: remove this `mut`
Dec 04 08:53:16.703 INFO [stderr] 
Dec 04 08:53:18.219 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.68s
Dec 04 08:53:18.251 INFO [stderr] su: No module specific data is present
Dec 04 08:53:18.861 INFO running `"docker" "inspect" "1de20258f5abf94034b2448595f3b3a6501c5b9d50c4291b56460ace8c54b582"`
Dec 04 08:53:19.213 INFO running `"docker" "rm" "-f" "1de20258f5abf94034b2448595f3b3a6501c5b9d50c4291b56460ace8c54b582"`
Dec 04 08:53:19.543 INFO [stdout] 1de20258f5abf94034b2448595f3b3a6501c5b9d50c4291b56460ace8c54b582