Dec 06 23:23:25.450 INFO testing serde_eetf-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 23:23:25.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 23:23:26.040 INFO [stdout] 6460fe5db96900d785419a3f1ed3655fe0c0f1378c426256975b5713d4245454
Dec 06 23:23:26.042 INFO running `"docker" "start" "-a" "6460fe5db96900d785419a3f1ed3655fe0c0f1378c426256975b5713d4245454"`
Dec 06 23:23:28.292 INFO [stderr] usermod: no changes
Dec 06 23:23:28.524 INFO [stderr]    Compiling eetf v0.3.6
Dec 06 23:23:32.760 INFO [stderr]    Compiling serde_eetf v0.1.0 (/source)
Dec 06 23:23:35.044 INFO [stderr] warning: method is never used: `end`
Dec 06 23:23:35.044 INFO [stderr]    --> src/de.rs:469:5
Dec 06 23:23:35.044 INFO [stderr]     |
Dec 06 23:23:35.044 INFO [stderr] 469 |     fn end(self) -> Result<()> {
Dec 06 23:23:35.044 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:23:35.044 INFO [stderr]     |
Dec 06 23:23:35.044 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 23:23:35.044 INFO [stderr] 
Dec 06 23:23:35.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.04s
Dec 06 23:23:35.385 INFO [stderr] su: No module specific data is present
Dec 06 23:23:36.435 INFO running `"docker" "inspect" "6460fe5db96900d785419a3f1ed3655fe0c0f1378c426256975b5713d4245454"`
Dec 06 23:23:36.706 INFO running `"docker" "rm" "-f" "6460fe5db96900d785419a3f1ed3655fe0c0f1378c426256975b5713d4245454"`
Dec 06 23:23:36.968 INFO [stdout] 6460fe5db96900d785419a3f1ed3655fe0c0f1378c426256975b5713d4245454
Dec 06 23:23:36.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 23:23:37.376 INFO [stdout] 10dce35c7da8270d7d91ddbeedf2cce57936501c523b3375fccbb2901cc1313b
Dec 06 23:23:37.384 INFO running `"docker" "start" "-a" "10dce35c7da8270d7d91ddbeedf2cce57936501c523b3375fccbb2901cc1313b"`
Dec 06 23:23:38.804 INFO [stderr] usermod: no changes
Dec 06 23:23:38.920 INFO [stderr]    Compiling serde_eetf v0.1.0 (/source)
Dec 06 23:23:42.892 INFO [stderr] warning: method is never used: `end`
Dec 06 23:23:42.892 INFO [stderr]    --> src/de.rs:469:5
Dec 06 23:23:42.892 INFO [stderr]     |
Dec 06 23:23:42.892 INFO [stderr] 469 |     fn end(self) -> Result<()> {
Dec 06 23:23:42.892 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 23:23:42.892 INFO [stderr]     |
Dec 06 23:23:42.892 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 23:23:42.892 INFO [stderr] 
Dec 06 23:23:42.892 INFO [stderr] warning: variant is never constructed: `AnotherOption`
Dec 06 23:23:42.892 INFO [stderr]    --> src/ser.rs:566:13
Dec 06 23:23:42.892 INFO [stderr]     |
Dec 06 23:23:42.892 INFO [stderr] 566 |             AnotherOption,
Dec 06 23:23:42.892 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 06 23:23:42.892 INFO [stderr] 
Dec 06 23:23:47.093 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
Dec 06 23:23:47.099 INFO [stderr] su: No module specific data is present
Dec 06 23:23:48.071 INFO running `"docker" "inspect" "10dce35c7da8270d7d91ddbeedf2cce57936501c523b3375fccbb2901cc1313b"`
Dec 06 23:23:48.336 INFO running `"docker" "rm" "-f" "10dce35c7da8270d7d91ddbeedf2cce57936501c523b3375fccbb2901cc1313b"`
Dec 06 23:23:48.598 INFO [stdout] 10dce35c7da8270d7d91ddbeedf2cce57936501c523b3375fccbb2901cc1313b
Dec 06 23:23:48.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 23:23:49.072 INFO [stdout] 94f57f2fccee1af1eb3ae98b55df519c7650bbc8866c947c153d10332711dcc8
Dec 06 23:23:49.079 INFO running `"docker" "start" "-a" "94f57f2fccee1af1eb3ae98b55df519c7650bbc8866c947c153d10332711dcc8"`
Dec 06 23:23:50.228 INFO [stderr] usermod: no changes
Dec 06 23:23:50.434 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 06 23:23:50.446 INFO [stderr]      Running /target/debug/deps/serde_eetf-b374ddb24b8453c1
Dec 06 23:23:50.450 INFO [stdout] 
Dec 06 23:23:50.450 INFO [stdout] running 14 tests
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_binaries_tuples_and_lists ... ok
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_option ... ok
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_newtype_variant ... ok
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_unit_variant ... ok
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_tuple_variant ... ok
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_signed_ints_and_tuple_structs ... ok
Dec 06 23:23:50.456 INFO [stdout] test de::tests::test_unsigned_ints_and_structs ... ok
Dec 06 23:23:50.456 INFO [stdout] test ser::tests::test_binaries_tuples_and_lists ... ok
Dec 06 23:23:50.456 INFO [stdout] test ser::tests::test_newtype_variant ... ok
Dec 06 23:23:50.456 INFO [stdout] test ser::tests::test_option ... ok
Dec 06 23:23:50.457 INFO [stdout] test ser::tests::test_tuple_variant ... ok
Dec 06 23:23:50.457 INFO [stdout] test ser::tests::test_unit_variant ... ok
Dec 06 23:23:50.457 INFO [stdout] test ser::tests::test_unsigned_ints_and_structs ... ok
Dec 06 23:23:50.457 INFO [stdout] test ser::tests::test_signed_ints_and_tuple_structs ... ok
Dec 06 23:23:50.457 INFO [stdout] 
Dec 06 23:23:50.457 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:23:50.457 INFO [stdout] 
Dec 06 23:23:50.468 INFO [stderr]    Doc-tests serde_eetf
Dec 06 23:23:53.541 INFO [stdout] 
Dec 06 23:23:53.541 INFO [stdout] running 1 test
Dec 06 23:23:58.926 INFO [stdout] test src/lib.rs -  (line 5) ... ok
Dec 06 23:23:58.926 INFO [stdout] 
Dec 06 23:23:58.926 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:23:58.926 INFO [stdout] 
Dec 06 23:23:58.946 INFO [stderr] su: No module specific data is present
Dec 06 23:24:00.744 INFO running `"docker" "inspect" "94f57f2fccee1af1eb3ae98b55df519c7650bbc8866c947c153d10332711dcc8"`
Dec 06 23:24:01.054 INFO running `"docker" "rm" "-f" "94f57f2fccee1af1eb3ae98b55df519c7650bbc8866c947c153d10332711dcc8"`
Dec 06 23:24:01.368 INFO [stdout] 94f57f2fccee1af1eb3ae98b55df519c7650bbc8866c947c153d10332711dcc8