Dec 07 06:39:52.609 INFO testing my_crate-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 06:39:52.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:39:53.004 INFO [stdout] 0b4b02af87d3be8cf3644606f53d77c610c305297c4ca7a6fc6240acea98ec0c
Dec 07 06:39:53.008 INFO running `"docker" "start" "-a" "0b4b02af87d3be8cf3644606f53d77c610c305297c4ca7a6fc6240acea98ec0c"`
Dec 07 06:39:53.985 INFO [stderr] usermod: no changes
Dec 07 06:39:54.060 INFO [stderr]    Compiling my_crate v0.1.0 (/source)
Dec 07 06:39:54.589 INFO [stderr] warning: unused variable: `c1`
Dec 07 06:39:54.589 INFO [stderr]   --> src/lib.rs:49:16
Dec 07 06:39:54.589 INFO [stderr]    |
Dec 07 06:39:54.589 INFO [stderr] 49 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 07 06:39:54.589 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 07 06:39:54.589 INFO [stderr]    |
Dec 07 06:39:54.590 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 06:39:54.590 INFO [stderr] 
Dec 07 06:39:54.590 INFO [stderr] warning: unused variable: `c2`
Dec 07 06:39:54.590 INFO [stderr]   --> src/lib.rs:49:34
Dec 07 06:39:54.590 INFO [stderr]    |
Dec 07 06:39:54.590 INFO [stderr] 49 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 07 06:39:54.590 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 07 06:39:54.590 INFO [stderr] 
Dec 07 06:39:54.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 07 06:39:54.641 INFO [stderr] su: No module specific data is present
Dec 07 06:39:55.390 INFO running `"docker" "inspect" "0b4b02af87d3be8cf3644606f53d77c610c305297c4ca7a6fc6240acea98ec0c"`
Dec 07 06:39:55.604 INFO running `"docker" "rm" "-f" "0b4b02af87d3be8cf3644606f53d77c610c305297c4ca7a6fc6240acea98ec0c"`
Dec 07 06:39:55.844 INFO [stdout] 0b4b02af87d3be8cf3644606f53d77c610c305297c4ca7a6fc6240acea98ec0c
Dec 07 06:39:55.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:39:56.298 INFO [stdout] 89ecf61149d549b22c109bf48215522c5b1c3c578acbbfb02acf447284a378e7
Dec 07 06:39:56.308 INFO running `"docker" "start" "-a" "89ecf61149d549b22c109bf48215522c5b1c3c578acbbfb02acf447284a378e7"`
Dec 07 06:39:57.341 INFO [stderr] usermod: no changes
Dec 07 06:39:57.368 INFO [stderr]    Compiling my_crate v0.1.0 (/source)
Dec 07 06:39:58.044 INFO [stderr] warning: unused variable: `c1`
Dec 07 06:39:58.044 INFO [stderr]   --> src/lib.rs:49:16
Dec 07 06:39:58.044 INFO [stderr]    |
Dec 07 06:39:58.044 INFO [stderr] 49 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 07 06:39:58.044 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 07 06:39:58.044 INFO [stderr]    |
Dec 07 06:39:58.044 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 06:39:58.044 INFO [stderr] 
Dec 07 06:39:58.044 INFO [stderr] warning: unused variable: `c2`
Dec 07 06:39:58.044 INFO [stderr]   --> src/lib.rs:49:34
Dec 07 06:39:58.044 INFO [stderr]    |
Dec 07 06:39:58.044 INFO [stderr] 49 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 07 06:39:58.044 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 07 06:39:58.044 INFO [stderr] 
Dec 07 06:39:58.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 07 06:39:58.443 INFO [stderr] su: No module specific data is present
Dec 07 06:39:59.052 INFO running `"docker" "inspect" "89ecf61149d549b22c109bf48215522c5b1c3c578acbbfb02acf447284a378e7"`
Dec 07 06:39:59.230 INFO running `"docker" "rm" "-f" "89ecf61149d549b22c109bf48215522c5b1c3c578acbbfb02acf447284a378e7"`
Dec 07 06:39:59.520 INFO [stdout] 89ecf61149d549b22c109bf48215522c5b1c3c578acbbfb02acf447284a378e7
Dec 07 06:39:59.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:39:59.876 INFO [stdout] 77936250509d5be2ccf5cb8a63c1dd0b988d4a72ee6e667eedde5396931e42ac
Dec 07 06:39:59.880 INFO running `"docker" "start" "-a" "77936250509d5be2ccf5cb8a63c1dd0b988d4a72ee6e667eedde5396931e42ac"`
Dec 07 06:40:00.828 INFO [stderr] usermod: no changes
Dec 07 06:40:00.894 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 06:40:00.895 INFO [stderr]      Running /target/debug/deps/my_crate-8a80a6da2123b43c
Dec 07 06:40:00.901 INFO [stdout] 
Dec 07 06:40:00.901 INFO [stdout] running 1 test
Dec 07 06:40:00.912 INFO [stdout] test tests::it_works ... ok
Dec 07 06:40:00.912 INFO [stdout] 
Dec 07 06:40:00.912 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:40:00.912 INFO [stdout] 
Dec 07 06:40:00.912 INFO [stderr]    Doc-tests my_crate
Dec 07 06:40:01.764 INFO [stdout] 
Dec 07 06:40:01.764 INFO [stdout] running 1 test
Dec 07 06:40:02.944 INFO [stdout] test src/lib.rs - add_one (line 13) ... ok
Dec 07 06:40:02.944 INFO [stdout] 
Dec 07 06:40:02.944 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:40:02.944 INFO [stdout] 
Dec 07 06:40:02.963 INFO [stderr] su: No module specific data is present
Dec 07 06:40:03.702 INFO running `"docker" "inspect" "77936250509d5be2ccf5cb8a63c1dd0b988d4a72ee6e667eedde5396931e42ac"`
Dec 07 06:40:03.930 INFO running `"docker" "rm" "-f" "77936250509d5be2ccf5cb8a63c1dd0b988d4a72ee6e667eedde5396931e42ac"`
Dec 07 06:40:04.216 INFO [stdout] 77936250509d5be2ccf5cb8a63c1dd0b988d4a72ee6e667eedde5396931e42ac