Nov 18 05:44:29.233 INFO testing my_crate_72a9eb54-5002-4540-a6e6-f2620f51b550-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 05:44:29.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:44:29.438 INFO [stdout] 7f5f1e5d7f395d80cbacc1ab4d14dbb0d401ae305666c79685e22effbbba0eb9
Nov 18 05:44:29.440 INFO running `"docker" "start" "-a" "7f5f1e5d7f395d80cbacc1ab4d14dbb0d401ae305666c79685e22effbbba0eb9"`
Nov 18 05:44:29.956 INFO [stderr] usermod: no changes
Nov 18 05:44:29.980 INFO [stderr]    Compiling my_crate_72a9eb54-5002-4540-a6e6-f2620f51b550 v0.1.0 (/source)
Nov 18 05:44:30.291 INFO [stderr] warning: unused variable: `c1`
Nov 18 05:44:30.291 INFO [stderr]   --> src/lib.rs:44:16
Nov 18 05:44:30.291 INFO [stderr]    |
Nov 18 05:44:30.291 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Nov 18 05:44:30.291 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Nov 18 05:44:30.291 INFO [stderr]    |
Nov 18 05:44:30.291 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 05:44:30.291 INFO [stderr] 
Nov 18 05:44:30.291 INFO [stderr] warning: unused variable: `c2`
Nov 18 05:44:30.291 INFO [stderr]   --> src/lib.rs:44:34
Nov 18 05:44:30.291 INFO [stderr]    |
Nov 18 05:44:30.291 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Nov 18 05:44:30.291 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Nov 18 05:44:30.291 INFO [stderr] 
Nov 18 05:44:30.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Nov 18 05:44:30.313 INFO [stderr] su: No module specific data is present
Nov 18 05:44:30.556 INFO running `"docker" "inspect" "7f5f1e5d7f395d80cbacc1ab4d14dbb0d401ae305666c79685e22effbbba0eb9"`
Nov 18 05:44:30.656 INFO running `"docker" "rm" "-f" "7f5f1e5d7f395d80cbacc1ab4d14dbb0d401ae305666c79685e22effbbba0eb9"`
Nov 18 05:44:30.815 INFO [stdout] 7f5f1e5d7f395d80cbacc1ab4d14dbb0d401ae305666c79685e22effbbba0eb9
Nov 18 05:44:30.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:44:31.045 INFO [stdout] eae33ade631baf47e54e061d84d5c7451094d538f04064a6604b7396734c8ae4
Nov 18 05:44:31.046 INFO running `"docker" "start" "-a" "eae33ade631baf47e54e061d84d5c7451094d538f04064a6604b7396734c8ae4"`
Nov 18 05:44:31.647 INFO [stderr] usermod: no changes
Nov 18 05:44:31.688 INFO [stderr]    Compiling my_crate_72a9eb54-5002-4540-a6e6-f2620f51b550 v0.1.0 (/source)
Nov 18 05:44:32.157 INFO [stderr] warning: unused variable: `c1`
Nov 18 05:44:32.157 INFO [stderr]   --> src/lib.rs:44:16
Nov 18 05:44:32.157 INFO [stderr]    |
Nov 18 05:44:32.157 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Nov 18 05:44:32.157 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Nov 18 05:44:32.157 INFO [stderr]    |
Nov 18 05:44:32.157 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 18 05:44:32.157 INFO [stderr] 
Nov 18 05:44:32.157 INFO [stderr] warning: unused variable: `c2`
Nov 18 05:44:32.157 INFO [stderr]   --> src/lib.rs:44:34
Nov 18 05:44:32.157 INFO [stderr]    |
Nov 18 05:44:32.157 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Nov 18 05:44:32.157 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Nov 18 05:44:32.157 INFO [stderr] 
Nov 18 05:44:32.362 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 18 05:44:32.369 INFO [stderr] su: No module specific data is present
Nov 18 05:44:32.653 INFO running `"docker" "inspect" "eae33ade631baf47e54e061d84d5c7451094d538f04064a6604b7396734c8ae4"`
Nov 18 05:44:32.733 INFO running `"docker" "rm" "-f" "eae33ade631baf47e54e061d84d5c7451094d538f04064a6604b7396734c8ae4"`
Nov 18 05:44:32.818 INFO [stdout] eae33ade631baf47e54e061d84d5c7451094d538f04064a6604b7396734c8ae4