Dec 07 08:01:23.481 INFO testing lua-kit-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:01:23.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 07 08:01:23.704 INFO [stdout] 529bfac6c79941584eff80d8cb828c7f2ee9869d1fabdf6435f5b49e82352f8f
Dec 07 08:01:23.708 INFO running `"docker" "start" "-a" "529bfac6c79941584eff80d8cb828c7f2ee9869d1fabdf6435f5b49e82352f8f"`
Dec 07 08:01:24.519 INFO [stderr] usermod: no changes
Dec 07 08:01:24.576 INFO [stderr]    Compiling lua-kit v0.1.0 (/source)
Dec 07 08:01:25.379 INFO [stderr] warning: variable does not need to be mutable
Dec 07 08:01:25.379 INFO [stderr]   --> src/read.rs:44:25
Dec 07 08:01:25.379 INFO [stderr]    |
Dec 07 08:01:25.379 INFO [stderr] 44 |     fn read_all(&mut self, mut buf: &mut [u8]) -> io::Result<()> {
Dec 07 08:01:25.379 INFO [stderr]    |                            ----^^^
Dec 07 08:01:25.379 INFO [stderr]    |                            |
Dec 07 08:01:25.379 INFO [stderr]    |                            help: remove this `mut`
Dec 07 08:01:25.379 INFO [stderr]    |
Dec 07 08:01:25.379 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 08:01:25.379 INFO [stderr] 
Dec 07 08:01:25.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 07 08:01:25.852 INFO [stderr] su: No module specific data is present
Dec 07 08:01:26.186 INFO running `"docker" "inspect" "529bfac6c79941584eff80d8cb828c7f2ee9869d1fabdf6435f5b49e82352f8f"`
Dec 07 08:01:26.382 INFO running `"docker" "rm" "-f" "529bfac6c79941584eff80d8cb828c7f2ee9869d1fabdf6435f5b49e82352f8f"`
Dec 07 08:01:26.553 INFO [stdout] 529bfac6c79941584eff80d8cb828c7f2ee9869d1fabdf6435f5b49e82352f8f
Dec 07 08:01:26.555 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 07 08:01:26.862 INFO [stdout] f556bdb469fd0e69aa671a88c82f2a658b881e8335876f03cc34cc40ff4de04f
Dec 07 08:01:26.862 INFO running `"docker" "start" "-a" "f556bdb469fd0e69aa671a88c82f2a658b881e8335876f03cc34cc40ff4de04f"`
Dec 07 08:01:27.800 INFO [stderr] usermod: no changes
Dec 07 08:01:27.860 INFO [stderr]    Compiling lua-kit v0.1.0 (/source)
Dec 07 08:01:28.832 INFO [stderr] warning: variable does not need to be mutable
Dec 07 08:01:28.832 INFO [stderr]   --> src/read.rs:44:25
Dec 07 08:01:28.832 INFO [stderr]    |
Dec 07 08:01:28.832 INFO [stderr] 44 |     fn read_all(&mut self, mut buf: &mut [u8]) -> io::Result<()> {
Dec 07 08:01:28.832 INFO [stderr]    |                            ----^^^
Dec 07 08:01:28.832 INFO [stderr]    |                            |
Dec 07 08:01:28.832 INFO [stderr]    |                            help: remove this `mut`
Dec 07 08:01:28.832 INFO [stderr]    |
Dec 07 08:01:28.832 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 08:01:28.832 INFO [stderr] 
Dec 07 08:01:29.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 07 08:01:29.120 INFO [stderr] su: No module specific data is present
Dec 07 08:01:29.633 INFO running `"docker" "inspect" "f556bdb469fd0e69aa671a88c82f2a658b881e8335876f03cc34cc40ff4de04f"`
Dec 07 08:01:29.846 INFO running `"docker" "rm" "-f" "f556bdb469fd0e69aa671a88c82f2a658b881e8335876f03cc34cc40ff4de04f"`
Dec 07 08:01:30.044 INFO [stdout] f556bdb469fd0e69aa671a88c82f2a658b881e8335876f03cc34cc40ff4de04f
Dec 07 08:01:30.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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 07 08:01:30.393 INFO [stdout] 7773f03106d8fbc1cbf49e12ab5b3165379060fb918e2ffa716bd5698546a7b3
Dec 07 08:01:30.397 INFO running `"docker" "start" "-a" "7773f03106d8fbc1cbf49e12ab5b3165379060fb918e2ffa716bd5698546a7b3"`
Dec 07 08:01:30.830 INFO [stderr] usermod: no changes
Dec 07 08:01:30.864 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 08:01:30.864 INFO [stderr]      Running /target/debug/deps/lua_kit-fb94138c47cf9e62
Dec 07 08:01:30.867 INFO [stdout] 
Dec 07 08:01:30.867 INFO [stdout] running 0 tests
Dec 07 08:01:30.867 INFO [stdout] 
Dec 07 08:01:30.867 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:01:30.867 INFO [stdout] 
Dec 07 08:01:30.867 INFO [stderr]    Doc-tests lua-kit
Dec 07 08:01:31.548 INFO [stdout] 
Dec 07 08:01:31.548 INFO [stdout] running 0 tests
Dec 07 08:01:31.548 INFO [stdout] 
Dec 07 08:01:31.548 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:01:31.548 INFO [stdout] 
Dec 07 08:01:31.560 INFO [stderr] su: No module specific data is present
Dec 07 08:01:31.866 INFO running `"docker" "inspect" "7773f03106d8fbc1cbf49e12ab5b3165379060fb918e2ffa716bd5698546a7b3"`
Dec 07 08:01:32.050 INFO running `"docker" "rm" "-f" "7773f03106d8fbc1cbf49e12ab5b3165379060fb918e2ffa716bd5698546a7b3"`
Dec 07 08:01:32.164 INFO [stdout] 7773f03106d8fbc1cbf49e12ab5b3165379060fb918e2ffa716bd5698546a7b3