Dec 12 21:15:46.428 INFO testing widmogrod/rust-playground against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 21:15:46.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:15:46.916 INFO [stdout] 1ab5c006de9105ff1c755e631889c1f6056da84e796fbca65c31d59aa57a326b
Dec 12 21:15:46.921 INFO running `"docker" "start" "-a" "1ab5c006de9105ff1c755e631889c1f6056da84e796fbca65c31d59aa57a326b"`
Dec 12 21:15:49.014 INFO [stderr] usermod: no changes
Dec 12 21:15:49.075 INFO [stderr]    Compiling playground v0.1.0 (/source)
Dec 12 21:15:49.319 INFO [stderr] warning: variant is never constructed: `EmptyCart`
Dec 12 21:15:49.319 INFO [stderr]   --> src/ply/ddd.rs:17:5
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr] 17 |     EmptyCart,
Dec 12 21:15:49.319 INFO [stderr]    |     ^^^^^^^^^
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 21:15:49.319 INFO [stderr] 
Dec 12 21:15:49.319 INFO [stderr] warning: variant is never constructed: `ActiveCart`
Dec 12 21:15:49.319 INFO [stderr]   --> src/ply/ddd.rs:18:5
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr] 18 |     ActiveCart(UnpayedItems),
Dec 12 21:15:49.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:49.319 INFO [stderr] 
Dec 12 21:15:49.319 INFO [stderr] warning: variant is never constructed: `PaidCart`
Dec 12 21:15:49.319 INFO [stderr]   --> src/ply/ddd.rs:19:5
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr] 19 |     PaidCart(PayedItems, PaymentMethod)
Dec 12 21:15:49.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:49.319 INFO [stderr] 
Dec 12 21:15:49.319 INFO [stderr] warning: function is never used: `new_cart`
Dec 12 21:15:49.319 INFO [stderr]   --> src/ply/ddd.rs:26:1
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr] 26 | fn new_cart()  -> ShoppingCart {
Dec 12 21:15:49.319 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:49.319 INFO [stderr] 
Dec 12 21:15:49.319 INFO [stderr] warning: function is never used: `items_in_cart`
Dec 12 21:15:49.319 INFO [stderr]   --> src/ply/ddd.rs:30:1
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr] 30 | fn items_in_cart(c: ShoppingCart)  -> usize {
Dec 12 21:15:49.319 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:49.319 INFO [stderr] 
Dec 12 21:15:49.319 INFO [stderr] warning: function is never used: `add_to_cart`
Dec 12 21:15:49.319 INFO [stderr]   --> src/ply/ddd.rs:39:1
Dec 12 21:15:49.319 INFO [stderr]    |
Dec 12 21:15:49.319 INFO [stderr] 39 | fn add_to_cart(c: ShoppingCart, i: Item) -> ShoppingCart {
Dec 12 21:15:49.319 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:49.319 INFO [stderr] 
Dec 12 21:15:49.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 12 21:15:49.505 INFO [stderr] su: No module specific data is present
Dec 12 21:15:50.144 INFO running `"docker" "inspect" "1ab5c006de9105ff1c755e631889c1f6056da84e796fbca65c31d59aa57a326b"`
Dec 12 21:15:50.507 INFO running `"docker" "rm" "-f" "1ab5c006de9105ff1c755e631889c1f6056da84e796fbca65c31d59aa57a326b"`
Dec 12 21:15:50.939 INFO [stdout] 1ab5c006de9105ff1c755e631889c1f6056da84e796fbca65c31d59aa57a326b
Dec 12 21:15:50.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:15:51.326 INFO [stdout] 743558516ac22c3188079dad0afa8005a3b02caefb361b92013c7b02ea78f4f6
Dec 12 21:15:51.331 INFO running `"docker" "start" "-a" "743558516ac22c3188079dad0afa8005a3b02caefb361b92013c7b02ea78f4f6"`
Dec 12 21:15:52.749 INFO [stderr] usermod: no changes
Dec 12 21:15:52.839 INFO [stderr]    Compiling playground v0.1.0 (/source)
Dec 12 21:15:53.211 INFO [stderr] warning: variant is never constructed: `PaidCart`
Dec 12 21:15:53.211 INFO [stderr]   --> src/ply/ddd.rs:19:5
Dec 12 21:15:53.211 INFO [stderr]    |
Dec 12 21:15:53.211 INFO [stderr] 19 |     PaidCart(PayedItems, PaymentMethod)
Dec 12 21:15:53.211 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:53.211 INFO [stderr]    |
Dec 12 21:15:53.211 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 21:15:53.211 INFO [stderr] 
Dec 12 21:15:53.211 INFO [stderr] warning: function is never used: `items_in_cart`
Dec 12 21:15:53.211 INFO [stderr]   --> src/ply/ddd.rs:30:1
Dec 12 21:15:53.211 INFO [stderr]    |
Dec 12 21:15:53.211 INFO [stderr] 30 | fn items_in_cart(c: ShoppingCart)  -> usize {
Dec 12 21:15:53.211 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:15:53.211 INFO [stderr] 
Dec 12 21:15:54.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 12 21:15:54.127 INFO [stderr] su: No module specific data is present
Dec 12 21:15:54.731 INFO running `"docker" "inspect" "743558516ac22c3188079dad0afa8005a3b02caefb361b92013c7b02ea78f4f6"`
Dec 12 21:15:55.021 INFO running `"docker" "rm" "-f" "743558516ac22c3188079dad0afa8005a3b02caefb361b92013c7b02ea78f4f6"`
Dec 12 21:15:55.359 INFO [stdout] 743558516ac22c3188079dad0afa8005a3b02caefb361b92013c7b02ea78f4f6
Dec 12 21:15:55.367 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12 21:15:55.794 INFO [stdout] b393cf85fc93c0148c7abb85ec6134e7b19ca7fd008598f7c28aa7a6d9974865
Dec 12 21:15:55.800 INFO running `"docker" "start" "-a" "b393cf85fc93c0148c7abb85ec6134e7b19ca7fd008598f7c28aa7a6d9974865"`
Dec 12 21:15:57.010 INFO [stderr] usermod: no changes
Dec 12 21:15:57.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 12 21:15:57.074 INFO [stderr]      Running /target/debug/deps/playground-f8be23a7cdd45b80
Dec 12 21:15:57.079 INFO [stdout] 
Dec 12 21:15:57.079 INFO [stdout] running 2 tests
Dec 12 21:15:57.079 INFO [stdout] test ply::ddd::tests::it_works ... ok
Dec 12 21:15:57.079 INFO [stdout] test ply::combinators::tests::test_priv ... ok
Dec 12 21:15:57.079 INFO [stdout] 
Dec 12 21:15:57.079 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:15:57.079 INFO [stdout] 
Dec 12 21:15:57.082 INFO [stderr]      Running /target/debug/deps/integration_ply-d02cea80022114f6
Dec 12 21:15:57.095 INFO [stderr]    Doc-tests playground
Dec 12 21:15:57.095 INFO [stdout] 
Dec 12 21:15:57.095 INFO [stdout] running 6 tests
Dec 12 21:15:57.095 INFO [stdout] test test_constt ... ok
Dec 12 21:15:57.095 INFO [stdout] test test_flip ... ok
Dec 12 21:15:57.095 INFO [stdout] test test_identity ... ok
Dec 12 21:15:57.095 INFO [stdout] test test_trush ... ok
Dec 12 21:15:57.095 INFO [stdout] test test_compose ... ok
Dec 12 21:15:57.095 INFO [stdout] test test_apply ... ok
Dec 12 21:15:57.095 INFO [stdout] 
Dec 12 21:15:57.095 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:15:57.095 INFO [stdout] 
Dec 12 21:15:57.287 INFO [stdout] 
Dec 12 21:15:57.287 INFO [stdout] running 0 tests
Dec 12 21:15:57.287 INFO [stdout] 
Dec 12 21:15:57.287 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:15:57.287 INFO [stdout] 
Dec 12 21:15:57.294 INFO [stderr] su: No module specific data is present
Dec 12 21:15:57.915 INFO running `"docker" "inspect" "b393cf85fc93c0148c7abb85ec6134e7b19ca7fd008598f7c28aa7a6d9974865"`
Dec 12 21:15:58.284 INFO running `"docker" "rm" "-f" "b393cf85fc93c0148c7abb85ec6134e7b19ca7fd008598f7c28aa7a6d9974865"`
Dec 12 21:15:58.583 INFO [stdout] b393cf85fc93c0148c7abb85ec6134e7b19ca7fd008598f7c28aa7a6d9974865