Dec 15 22:15:36.992 INFO testing artfuldolphinaddsone-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 22:15:36.992 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 22:15:37.205 INFO [stdout] 252c51d2c52585878c29c08d8a8a996e25e65ffc778d5c2c78b224c242e7897d
Dec 15 22:15:37.212 INFO running `"docker" "start" "-a" "252c51d2c52585878c29c08d8a8a996e25e65ffc778d5c2c78b224c242e7897d"`
Dec 15 22:15:37.734 INFO [stderr] usermod: no changes
Dec 15 22:15:37.770 INFO [stderr]    Compiling artfuldolphinaddsone v0.1.0 (/source)
Dec 15 22:15:38.326 INFO [stderr] warning: unused variable: `c1`
Dec 15 22:15:38.326 INFO [stderr]   --> src/lib.rs:44:16
Dec 15 22:15:38.326 INFO [stderr]    |
Dec 15 22:15:38.327 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 15 22:15:38.327 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 15 22:15:38.327 INFO [stderr]    |
Dec 15 22:15:38.327 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:15:38.327 INFO [stderr] 
Dec 15 22:15:38.327 INFO [stderr] warning: unused variable: `c2`
Dec 15 22:15:38.327 INFO [stderr]   --> src/lib.rs:44:34
Dec 15 22:15:38.327 INFO [stderr]    |
Dec 15 22:15:38.327 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 15 22:15:38.327 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 15 22:15:38.327 INFO [stderr] 
Dec 15 22:15:39.051 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.29s
Dec 15 22:15:39.051 INFO [stderr] su: No module specific data is present
Dec 15 22:15:39.819 INFO running `"docker" "inspect" "252c51d2c52585878c29c08d8a8a996e25e65ffc778d5c2c78b224c242e7897d"`
Dec 15 22:15:40.145 INFO running `"docker" "rm" "-f" "252c51d2c52585878c29c08d8a8a996e25e65ffc778d5c2c78b224c242e7897d"`
Dec 15 22:15:40.471 INFO [stdout] 252c51d2c52585878c29c08d8a8a996e25e65ffc778d5c2c78b224c242e7897d
Dec 15 22:15:40.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 22:15:41.024 INFO [stdout] 0cebccc17de2a2ec5cb277387e2cf30e7dfabfe70e367d8faf83f75356de0e27
Dec 15 22:15:41.026 INFO running `"docker" "start" "-a" "0cebccc17de2a2ec5cb277387e2cf30e7dfabfe70e367d8faf83f75356de0e27"`
Dec 15 22:15:42.167 INFO [stderr] usermod: no changes
Dec 15 22:15:42.215 INFO [stderr]    Compiling artfuldolphinaddsone v0.1.0 (/source)
Dec 15 22:15:43.349 INFO [stderr] warning: unused variable: `c1`
Dec 15 22:15:43.349 INFO [stderr]   --> src/lib.rs:44:16
Dec 15 22:15:43.349 INFO [stderr]    |
Dec 15 22:15:43.349 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 15 22:15:43.349 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 15 22:15:43.349 INFO [stderr]    |
Dec 15 22:15:43.349 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 22:15:43.349 INFO [stderr] 
Dec 15 22:15:43.349 INFO [stderr] warning: unused variable: `c2`
Dec 15 22:15:43.349 INFO [stderr]   --> src/lib.rs:44:34
Dec 15 22:15:43.349 INFO [stderr]    |
Dec 15 22:15:43.349 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 15 22:15:43.349 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 15 22:15:43.349 INFO [stderr] 
Dec 15 22:15:43.614 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.43s
Dec 15 22:15:43.616 INFO [stderr] su: No module specific data is present
Dec 15 22:15:43.904 INFO running `"docker" "inspect" "0cebccc17de2a2ec5cb277387e2cf30e7dfabfe70e367d8faf83f75356de0e27"`
Dec 15 22:15:44.117 INFO running `"docker" "rm" "-f" "0cebccc17de2a2ec5cb277387e2cf30e7dfabfe70e367d8faf83f75356de0e27"`
Dec 15 22:15:44.185 INFO [stdout] 0cebccc17de2a2ec5cb277387e2cf30e7dfabfe70e367d8faf83f75356de0e27