Dec 13 01:44:47.856 INFO testing suelz/ch6 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 01:44:47.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 01:44:48.122 INFO [stdout] 2def628921414f777cd3fa05fbbc936da4fa97daf5a725abfa036928937fff77
Dec 13 01:44:48.122 INFO running `"docker" "start" "-a" "2def628921414f777cd3fa05fbbc936da4fa97daf5a725abfa036928937fff77"`
Dec 13 01:44:48.697 INFO [stderr] usermod: no changes
Dec 13 01:44:48.724 INFO [stderr]    Compiling ch6 v0.1.0 (/source)
Dec 13 01:44:48.878 INFO [stderr] warning: unused variable: `six`
Dec 13 01:44:48.878 INFO [stderr]   --> src/main.rs:12:9
Dec 13 01:44:48.878 INFO [stderr]    |
Dec 13 01:44:48.878 INFO [stderr] 12 |     let six = plus_one(five);
Dec 13 01:44:48.878 INFO [stderr]    |         ^^^ help: consider using `_six` instead
Dec 13 01:44:48.878 INFO [stderr]    |
Dec 13 01:44:48.878 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 01:44:48.878 INFO [stderr] 
Dec 13 01:44:48.878 INFO [stderr] warning: unused variable: `none`
Dec 13 01:44:48.878 INFO [stderr]   --> src/main.rs:13:9
Dec 13 01:44:48.878 INFO [stderr]    |
Dec 13 01:44:48.878 INFO [stderr] 13 |     let none = plus_one(None);
Dec 13 01:44:48.878 INFO [stderr]    |         ^^^^ help: consider using `_none` instead
Dec 13 01:44:48.878 INFO [stderr] 
Dec 13 01:44:48.878 INFO [stderr] warning: enum is never used: `Coin`
Dec 13 01:44:48.878 INFO [stderr]  --> src/main.rs:2:1
Dec 13 01:44:48.878 INFO [stderr]   |
Dec 13 01:44:48.878 INFO [stderr] 2 | enum Coin{
Dec 13 01:44:48.878 INFO [stderr]   | ^^^^^^^^^
Dec 13 01:44:48.878 INFO [stderr]   |
Dec 13 01:44:48.878 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 01:44:48.878 INFO [stderr] 
Dec 13 01:44:48.878 INFO [stderr] warning: function is never used: `value_in_cents`
Dec 13 01:44:48.878 INFO [stderr]   --> src/main.rs:56:1
Dec 13 01:44:48.878 INFO [stderr]    |
Dec 13 01:44:48.878 INFO [stderr] 56 | fn value_in_cents(coin: Coin) ->u32{
Dec 13 01:44:48.878 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:44:48.878 INFO [stderr] 
Dec 13 01:44:49.057 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 13 01:44:49.058 INFO [stderr] su: No module specific data is present
Dec 13 01:44:49.293 INFO running `"docker" "inspect" "2def628921414f777cd3fa05fbbc936da4fa97daf5a725abfa036928937fff77"`
Dec 13 01:44:49.383 INFO running `"docker" "rm" "-f" "2def628921414f777cd3fa05fbbc936da4fa97daf5a725abfa036928937fff77"`
Dec 13 01:44:49.526 INFO [stdout] 2def628921414f777cd3fa05fbbc936da4fa97daf5a725abfa036928937fff77
Dec 13 01:44:49.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 01:44:49.727 INFO [stdout] e3617771356a2867844dee27f3e1c28f428e6d608ba9e497fd85186a92ec5fdc
Dec 13 01:44:49.732 INFO running `"docker" "start" "-a" "e3617771356a2867844dee27f3e1c28f428e6d608ba9e497fd85186a92ec5fdc"`
Dec 13 01:44:50.171 INFO [stderr] usermod: no changes
Dec 13 01:44:50.203 INFO [stderr]    Compiling ch6 v0.1.0 (/source)
Dec 13 01:44:50.362 INFO [stderr] warning: unused variable: `six`
Dec 13 01:44:50.362 INFO [stderr]   --> src/main.rs:12:9
Dec 13 01:44:50.362 INFO [stderr]    |
Dec 13 01:44:50.362 INFO [stderr] 12 |     let six = plus_one(five);
Dec 13 01:44:50.362 INFO [stderr]    |         ^^^ help: consider using `_six` instead
Dec 13 01:44:50.362 INFO [stderr]    |
Dec 13 01:44:50.362 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 01:44:50.362 INFO [stderr] 
Dec 13 01:44:50.362 INFO [stderr] warning: unused variable: `none`
Dec 13 01:44:50.362 INFO [stderr]   --> src/main.rs:13:9
Dec 13 01:44:50.362 INFO [stderr]    |
Dec 13 01:44:50.362 INFO [stderr] 13 |     let none = plus_one(None);
Dec 13 01:44:50.362 INFO [stderr]    |         ^^^^ help: consider using `_none` instead
Dec 13 01:44:50.363 INFO [stderr] 
Dec 13 01:44:50.364 INFO [stderr] warning: enum is never used: `Coin`
Dec 13 01:44:50.364 INFO [stderr]  --> src/main.rs:2:1
Dec 13 01:44:50.364 INFO [stderr]   |
Dec 13 01:44:50.364 INFO [stderr] 2 | enum Coin{
Dec 13 01:44:50.364 INFO [stderr]   | ^^^^^^^^^
Dec 13 01:44:50.364 INFO [stderr]   |
Dec 13 01:44:50.364 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 01:44:50.364 INFO [stderr] 
Dec 13 01:44:50.367 INFO [stderr] warning: function is never used: `value_in_cents`
Dec 13 01:44:50.367 INFO [stderr]   --> src/main.rs:56:1
Dec 13 01:44:50.367 INFO [stderr]    |
Dec 13 01:44:50.367 INFO [stderr] 56 | fn value_in_cents(coin: Coin) ->u32{
Dec 13 01:44:50.367 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:44:50.367 INFO [stderr] 
Dec 13 01:44:50.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 13 01:44:50.618 INFO [stderr] su: No module specific data is present
Dec 13 01:44:50.995 INFO running `"docker" "inspect" "e3617771356a2867844dee27f3e1c28f428e6d608ba9e497fd85186a92ec5fdc"`
Dec 13 01:44:51.104 INFO running `"docker" "rm" "-f" "e3617771356a2867844dee27f3e1c28f428e6d608ba9e497fd85186a92ec5fdc"`
Dec 13 01:44:51.192 INFO [stdout] e3617771356a2867844dee27f3e1c28f428e6d608ba9e497fd85186a92ec5fdc
Dec 13 01:44:51.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 13 01:44:51.333 INFO [stdout] 52ac2e340376f61e1289c9e5ed0c0a222e1061b77f2962d296d6c1f3de8b9ea0
Dec 13 01:44:51.335 INFO running `"docker" "start" "-a" "52ac2e340376f61e1289c9e5ed0c0a222e1061b77f2962d296d6c1f3de8b9ea0"`
Dec 13 01:44:51.803 INFO [stderr] usermod: no changes
Dec 13 01:44:51.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 01:44:51.831 INFO [stderr]      Running /target/debug/deps/ch6-ac719fb5f9de4eea
Dec 13 01:44:51.834 INFO [stdout] 
Dec 13 01:44:51.834 INFO [stdout] running 0 tests
Dec 13 01:44:51.834 INFO [stdout] 
Dec 13 01:44:51.834 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:44:51.834 INFO [stdout] 
Dec 13 01:44:51.835 INFO [stderr] su: No module specific data is present
Dec 13 01:44:52.075 INFO running `"docker" "inspect" "52ac2e340376f61e1289c9e5ed0c0a222e1061b77f2962d296d6c1f3de8b9ea0"`
Dec 13 01:44:52.160 INFO running `"docker" "rm" "-f" "52ac2e340376f61e1289c9e5ed0c0a222e1061b77f2962d296d6c1f3de8b9ea0"`
Dec 13 01:44:52.247 INFO [stdout] 52ac2e340376f61e1289c9e5ed0c0a222e1061b77f2962d296d6c1f3de8b9ea0