Dec 13 01:44:47.976 INFO testing suelz/ch6 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 01:44:47.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 01:44:48.163 INFO [stdout] e477e10243ad18efb5308a94d4affebe21fc929b68bb294a119a3b8706fe29f0
Dec 13 01:44:48.163 INFO running `"docker" "start" "-a" "e477e10243ad18efb5308a94d4affebe21fc929b68bb294a119a3b8706fe29f0"`
Dec 13 01:44:48.677 INFO [stderr] usermod: no changes
Dec 13 01:44:48.678 INFO [stderr]    Compiling ch6 v0.1.0 (/source)
Dec 13 01:44:48.783 INFO [stderr] warning: unused variable: `six`
Dec 13 01:44:48.783 INFO [stderr]   --> src/main.rs:12:9
Dec 13 01:44:48.783 INFO [stderr]    |
Dec 13 01:44:48.783 INFO [stderr] 12 |     let six = plus_one(five);
Dec 13 01:44:48.783 INFO [stderr]    |         ^^^ help: consider using `_six` instead
Dec 13 01:44:48.783 INFO [stderr]    |
Dec 13 01:44:48.783 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 01:44:48.783 INFO [stderr] 
Dec 13 01:44:48.783 INFO [stderr] warning: unused variable: `none`
Dec 13 01:44:48.783 INFO [stderr]   --> src/main.rs:13:9
Dec 13 01:44:48.783 INFO [stderr]    |
Dec 13 01:44:48.783 INFO [stderr] 13 |     let none = plus_one(None);
Dec 13 01:44:48.783 INFO [stderr]    |         ^^^^ help: consider using `_none` instead
Dec 13 01:44:48.783 INFO [stderr] 
Dec 13 01:44:48.787 INFO [stderr] warning: enum is never used: `Coin`
Dec 13 01:44:48.787 INFO [stderr]  --> src/main.rs:2:1
Dec 13 01:44:48.787 INFO [stderr]   |
Dec 13 01:44:48.787 INFO [stderr] 2 | enum Coin{
Dec 13 01:44:48.787 INFO [stderr]   | ^^^^^^^^^
Dec 13 01:44:48.787 INFO [stderr]   |
Dec 13 01:44:48.787 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 01:44:48.787 INFO [stderr] 
Dec 13 01:44:48.787 INFO [stderr] warning: function is never used: `value_in_cents`
Dec 13 01:44:48.787 INFO [stderr]   --> src/main.rs:56:1
Dec 13 01:44:48.787 INFO [stderr]    |
Dec 13 01:44:48.787 INFO [stderr] 56 | fn value_in_cents(coin: Coin) ->u32{
Dec 13 01:44:48.787 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:44:48.787 INFO [stderr] 
Dec 13 01:44:48.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Dec 13 01:44:48.965 INFO [stderr] su: No module specific data is present
Dec 13 01:44:49.232 INFO running `"docker" "inspect" "e477e10243ad18efb5308a94d4affebe21fc929b68bb294a119a3b8706fe29f0"`
Dec 13 01:44:49.308 INFO running `"docker" "rm" "-f" "e477e10243ad18efb5308a94d4affebe21fc929b68bb294a119a3b8706fe29f0"`
Dec 13 01:44:49.409 INFO [stdout] e477e10243ad18efb5308a94d4affebe21fc929b68bb294a119a3b8706fe29f0
Dec 13 01:44:49.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 01:44:49.563 INFO [stdout] 1586001d4c2f6df58998b780df070865a8814d873694a5092abbd30ef54b7f15
Dec 13 01:44:49.565 INFO running `"docker" "start" "-a" "1586001d4c2f6df58998b780df070865a8814d873694a5092abbd30ef54b7f15"`
Dec 13 01:44:49.969 INFO [stderr] usermod: no changes
Dec 13 01:44:49.993 INFO [stderr]    Compiling ch6 v0.1.0 (/source)
Dec 13 01:44:50.131 INFO [stderr] warning: unused variable: `six`
Dec 13 01:44:50.131 INFO [stderr]   --> src/main.rs:12:9
Dec 13 01:44:50.131 INFO [stderr]    |
Dec 13 01:44:50.131 INFO [stderr] 12 |     let six = plus_one(five);
Dec 13 01:44:50.131 INFO [stderr]    |         ^^^ help: consider using `_six` instead
Dec 13 01:44:50.131 INFO [stderr]    |
Dec 13 01:44:50.131 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 01:44:50.131 INFO [stderr] 
Dec 13 01:44:50.131 INFO [stderr] warning: unused variable: `none`
Dec 13 01:44:50.131 INFO [stderr]   --> src/main.rs:13:9
Dec 13 01:44:50.131 INFO [stderr]    |
Dec 13 01:44:50.131 INFO [stderr] 13 |     let none = plus_one(None);
Dec 13 01:44:50.131 INFO [stderr]    |         ^^^^ help: consider using `_none` instead
Dec 13 01:44:50.131 INFO [stderr] 
Dec 13 01:44:50.133 INFO [stderr] warning: enum is never used: `Coin`
Dec 13 01:44:50.133 INFO [stderr]  --> src/main.rs:2:1
Dec 13 01:44:50.133 INFO [stderr]   |
Dec 13 01:44:50.133 INFO [stderr] 2 | enum Coin{
Dec 13 01:44:50.133 INFO [stderr]   | ^^^^^^^^^
Dec 13 01:44:50.133 INFO [stderr]   |
Dec 13 01:44:50.133 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 01:44:50.133 INFO [stderr] 
Dec 13 01:44:50.133 INFO [stderr] warning: function is never used: `value_in_cents`
Dec 13 01:44:50.133 INFO [stderr]   --> src/main.rs:56:1
Dec 13 01:44:50.133 INFO [stderr]    |
Dec 13 01:44:50.133 INFO [stderr] 56 | fn value_in_cents(coin: Coin) ->u32{
Dec 13 01:44:50.133 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 01:44:50.133 INFO [stderr] 
Dec 13 01:44:50.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 13 01:44:50.347 INFO [stderr] su: No module specific data is present
Dec 13 01:44:50.928 INFO running `"docker" "inspect" "1586001d4c2f6df58998b780df070865a8814d873694a5092abbd30ef54b7f15"`
Dec 13 01:44:51.067 INFO running `"docker" "rm" "-f" "1586001d4c2f6df58998b780df070865a8814d873694a5092abbd30ef54b7f15"`
Dec 13 01:44:51.150 INFO [stdout] 1586001d4c2f6df58998b780df070865a8814d873694a5092abbd30ef54b7f15
Dec 13 01:44:51.152 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 01:44:51.327 INFO [stdout] e119b981b161b6bb4d4aca969fecc8dc13b9a4afb4b74ff698c4c4e411f26805
Dec 13 01:44:51.328 INFO running `"docker" "start" "-a" "e119b981b161b6bb4d4aca969fecc8dc13b9a4afb4b74ff698c4c4e411f26805"`
Dec 13 01:44:51.830 INFO [stderr] usermod: no changes
Dec 13 01:44:51.861 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 01:44:51.861 INFO [stderr]      Running /target/debug/deps/ch6-7c67662984d258b9
Dec 13 01:44:51.864 INFO [stdout] 
Dec 13 01:44:51.864 INFO [stdout] running 0 tests
Dec 13 01:44:51.864 INFO [stdout] 
Dec 13 01:44:51.864 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 01:44:51.864 INFO [stdout] 
Dec 13 01:44:51.866 INFO [stderr] su: No module specific data is present
Dec 13 01:44:52.136 INFO running `"docker" "inspect" "e119b981b161b6bb4d4aca969fecc8dc13b9a4afb4b74ff698c4c4e411f26805"`
Dec 13 01:44:52.254 INFO running `"docker" "rm" "-f" "e119b981b161b6bb4d4aca969fecc8dc13b9a4afb4b74ff698c4c4e411f26805"`
Dec 13 01:44:52.361 INFO [stdout] e119b981b161b6bb4d4aca969fecc8dc13b9a4afb4b74ff698c4c4e411f26805