Nov 10 00:06:44.234 INFO checking serde_transit-0.1.0 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 00:06:44.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-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"`
Nov 10 00:06:44.470 INFO blam! e38b2577387bcb92c5d6819a6f272a114e103c94b78923a0d921b6bca34ad034
Nov 10 00:06:44.472 INFO running `"docker" "start" "-a" "e38b2577387bcb92c5d6819a6f272a114e103c94b78923a0d921b6bca34ad034"`
Nov 10 00:06:45.122 INFO kablam! usermod: no changes
Nov 10 00:06:45.170 INFO kablam!     Checking serde_transit v0.1.0 (/source)
Nov 10 00:06:45.798 INFO kablam! warning: private trait `ser::Formatter` in public interface (error E0445)
Nov 10 00:06:45.798 INFO kablam!    --> src/ser.rs:57:1
Nov 10 00:06:45.798 INFO kablam!     |
Nov 10 00:06:45.798 INFO kablam! 57  | / impl<'a, W, F> ser::Serializer for &'a mut Serializer<W, F>
Nov 10 00:06:45.798 INFO kablam! 58  | |     where W: io::Write,
Nov 10 00:06:45.798 INFO kablam! 59  | |           F: Formatter
Nov 10 00:06:45.798 INFO kablam! 60  | | {
Nov 10 00:06:45.798 INFO kablam! ...   |
Nov 10 00:06:45.798 INFO kablam! 293 | |     }
Nov 10 00:06:45.798 INFO kablam! 294 | | }
Nov 10 00:06:45.799 INFO kablam!     | |_^
Nov 10 00:06:45.799 INFO kablam!     |
Nov 10 00:06:45.799 INFO kablam!     = note: #[warn(private_in_public)] on by default
Nov 10 00:06:45.799 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 10 00:06:45.799 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: private trait `ser::Formatter` in public interface (error E0445)
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:424:1
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 424 | / impl<'a, W, F> ser::SerializeStruct for Compound<'a, W, F>
Nov 10 00:06:45.800 INFO kablam! 425 | |     where W: io::Write,
Nov 10 00:06:45.800 INFO kablam! 426 | |           F: Formatter
Nov 10 00:06:45.800 INFO kablam! 427 | | {
Nov 10 00:06:45.800 INFO kablam! ...   |
Nov 10 00:06:45.800 INFO kablam! 439 | |     }
Nov 10 00:06:45.800 INFO kablam! 440 | | }
Nov 10 00:06:45.800 INFO kablam!     | |_^
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 10 00:06:45.800 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `e`
Nov 10 00:06:45.800 INFO kablam!   --> src/error.rs:79:13
Nov 10 00:06:45.800 INFO kablam!    |
Nov 10 00:06:45.800 INFO kablam! 79 |     fn from(e: json::Error) -> Error {
Nov 10 00:06:45.800 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 10 00:06:45.800 INFO kablam!    |
Nov 10 00:06:45.800 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:234:28
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 234 |     fn serialize_seq(self, len: Option<usize>) -> Result<Self::SerializeSeq> {
Nov 10 00:06:45.800 INFO kablam!     |                            ^^^ help: consider using `_len` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:243:30
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 243 |     fn serialize_tuple(self, len: usize) -> Result<Self::SerializeTuple> {
Nov 10 00:06:45.800 INFO kablam!     |                              ^^^ help: consider using `_len` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `name`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:250:31
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 250 |                               name: &'static str,
Nov 10 00:06:45.800 INFO kablam!     |                               ^^^^ help: consider using `_name` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:251:31
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 251 |                               len: usize)
Nov 10 00:06:45.800 INFO kablam!     |                               ^^^ help: consider using `_len` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `name`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:260:32
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 260 |                                name: &'static str,
Nov 10 00:06:45.800 INFO kablam!     |                                ^^^^ help: consider using `_name` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `variant_index`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:261:32
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 261 |                                variant_index: u32,
Nov 10 00:06:45.800 INFO kablam!     |                                ^^^^^^^^^^^^^ help: consider using `_variant_index` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `variant`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:262:32
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 262 |                                variant: &'static str,
Nov 10 00:06:45.800 INFO kablam!     |                                ^^^^^^^ help: consider using `_variant` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:263:32
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 263 |                                len: usize)
Nov 10 00:06:45.800 INFO kablam!     |                                ^^^ help: consider using `_len` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:269:28
Nov 10 00:06:45.800 INFO kablam!     |
Nov 10 00:06:45.800 INFO kablam! 269 |     fn serialize_map(self, len: Option<usize>) -> Result<Self::SerializeMap> {
Nov 10 00:06:45.800 INFO kablam!     |                            ^^^ help: consider using `_len` instead
Nov 10 00:06:45.800 INFO kablam! 
Nov 10 00:06:45.800 INFO kablam! warning: unused variable: `name`
Nov 10 00:06:45.800 INFO kablam!    --> src/ser.rs:287:33
Nov 10 00:06:45.801 INFO kablam!     |
Nov 10 00:06:45.801 INFO kablam! 287 |                                 name: &'static str,
Nov 10 00:06:45.801 INFO kablam!     |                                 ^^^^ help: consider using `_name` instead
Nov 10 00:06:45.801 INFO kablam! 
Nov 10 00:06:45.801 INFO kablam! warning: unused variable: `variant_index`
Nov 10 00:06:45.801 INFO kablam!    --> src/ser.rs:288:33
Nov 10 00:06:45.801 INFO kablam!     |
Nov 10 00:06:45.801 INFO kablam! 288 |                                 variant_index: u32,
Nov 10 00:06:45.801 INFO kablam!     |                                 ^^^^^^^^^^^^^ help: consider using `_variant_index` instead
Nov 10 00:06:45.801 INFO kablam! 
Nov 10 00:06:45.801 INFO kablam! warning: unused variable: `variant`
Nov 10 00:06:45.801 INFO kablam!    --> src/ser.rs:289:33
Nov 10 00:06:45.801 INFO kablam!     |
Nov 10 00:06:45.830 INFO kablam! 289 |                                 variant: &'static str,
Nov 10 00:06:45.830 INFO kablam!     |                                 ^^^^^^^ help: consider using `_variant` instead
Nov 10 00:06:45.830 INFO kablam! 
Nov 10 00:06:45.830 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.830 INFO kablam!    --> src/ser.rs:290:33
Nov 10 00:06:45.830 INFO kablam!     |
Nov 10 00:06:45.830 INFO kablam! 290 |                                 len: usize)
Nov 10 00:06:45.830 INFO kablam!     |                                 ^^^ help: consider using `_len` instead
Nov 10 00:06:45.830 INFO kablam! 
Nov 10 00:06:45.830 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.830 INFO kablam!    --> src/ser.rs:314:40
Nov 10 00:06:45.830 INFO kablam!     |
Nov 10 00:06:45.830 INFO kablam! 314 |     fn serialize_element<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.830 INFO kablam!     |                                        ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.830 INFO kablam! 
Nov 10 00:06:45.830 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.830 INFO kablam!    --> src/ser.rs:331:40
Nov 10 00:06:45.830 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 331 |     fn serialize_element<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                        ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.831 INFO kablam!    --> src/ser.rs:347:38
Nov 10 00:06:45.831 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 347 |     fn serialize_field<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                      ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.831 INFO kablam!    --> src/ser.rs:371:38
Nov 10 00:06:45.831 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 371 |     fn serialize_field<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                      ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: unused variable: `key`
Nov 10 00:06:45.831 INFO kablam!    --> src/ser.rs:402:36
Nov 10 00:06:45.831 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 402 |     fn serialize_key<T>(&mut self, key: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                    ^^^ help: consider using `_key` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.831 INFO kablam!    --> src/ser.rs:411:38
Nov 10 00:06:45.831 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 411 |     fn serialize_value<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                      ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: unused variable: `key`
Nov 10 00:06:45.831 INFO kablam!    --> src/ser.rs:448:38
Nov 10 00:06:45.831 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 448 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                      ^^^ help: consider using `_key` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.831 INFO kablam!    --> src/ser.rs:448:57
Nov 10 00:06:45.831 INFO kablam!     |
Nov 10 00:06:45.831 INFO kablam! 448 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam!     |                                                         ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.831 INFO kablam! warning: function is never used: `to_pretty_writer`
Nov 10 00:06:45.831 INFO kablam!   --> src/ser.rs:48:1
Nov 10 00:06:45.831 INFO kablam!    |
Nov 10 00:06:45.831 INFO kablam! 48 | / pub fn to_pretty_writer<W, T: ?Sized>(writer: W, value: &T) -> Result<()>
Nov 10 00:06:45.831 INFO kablam! 49 | |     where W: io::Write,
Nov 10 00:06:45.831 INFO kablam! 50 | |           T: ser::Serialize
Nov 10 00:06:45.831 INFO kablam! 51 | | {
Nov 10 00:06:45.831 INFO kablam! ...  |
Nov 10 00:06:45.831 INFO kablam! 54 | |     Ok(())
Nov 10 00:06:45.831 INFO kablam! 55 | | }
Nov 10 00:06:45.831 INFO kablam!    | |_^
Nov 10 00:06:45.831 INFO kablam!    |
Nov 10 00:06:45.831 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 10 00:06:45.831 INFO kablam! 
Nov 10 00:06:45.917 INFO kablam! warning: private trait `ser::Formatter` in public interface (error E0445)
Nov 10 00:06:45.917 INFO kablam!    --> src/ser.rs:57:1
Nov 10 00:06:45.917 INFO kablam!     |
Nov 10 00:06:45.917 INFO kablam! 57  | / impl<'a, W, F> ser::Serializer for &'a mut Serializer<W, F>
Nov 10 00:06:45.917 INFO kablam! 58  | |     where W: io::Write,
Nov 10 00:06:45.917 INFO kablam! 59  | |           F: Formatter
Nov 10 00:06:45.917 INFO kablam! 60  | | {
Nov 10 00:06:45.917 INFO kablam! ...   |
Nov 10 00:06:45.917 INFO kablam! 293 | |     }
Nov 10 00:06:45.917 INFO kablam! 294 | | }
Nov 10 00:06:45.917 INFO kablam!     | |_^
Nov 10 00:06:45.917 INFO kablam!     |
Nov 10 00:06:45.917 INFO kablam!     = note: #[warn(private_in_public)] on by default
Nov 10 00:06:45.917 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 10 00:06:45.917 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 10 00:06:45.917 INFO kablam! 
Nov 10 00:06:45.917 INFO kablam! warning: private trait `ser::Formatter` in public interface (error E0445)
Nov 10 00:06:45.917 INFO kablam!    --> src/ser.rs:424:1
Nov 10 00:06:45.917 INFO kablam!     |
Nov 10 00:06:45.917 INFO kablam! 424 | / impl<'a, W, F> ser::SerializeStruct for Compound<'a, W, F>
Nov 10 00:06:45.917 INFO kablam! 425 | |     where W: io::Write,
Nov 10 00:06:45.917 INFO kablam! 426 | |           F: Formatter
Nov 10 00:06:45.917 INFO kablam! 427 | | {
Nov 10 00:06:45.917 INFO kablam! ...   |
Nov 10 00:06:45.917 INFO kablam! 439 | |     }
Nov 10 00:06:45.917 INFO kablam! 440 | | }
Nov 10 00:06:45.917 INFO kablam!     | |_^
Nov 10 00:06:45.917 INFO kablam!     |
Nov 10 00:06:45.917 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 10 00:06:45.917 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 10 00:06:45.917 INFO kablam! 
Nov 10 00:06:45.920 INFO kablam! warning: unused variable: `e`
Nov 10 00:06:45.920 INFO kablam!   --> src/error.rs:79:13
Nov 10 00:06:45.920 INFO kablam!    |
Nov 10 00:06:45.920 INFO kablam! 79 |     fn from(e: json::Error) -> Error {
Nov 10 00:06:45.920 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 10 00:06:45.920 INFO kablam!    |
Nov 10 00:06:45.920 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 00:06:45.920 INFO kablam! 
Nov 10 00:06:45.921 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.951 INFO kablam!    --> src/ser.rs:234:28
Nov 10 00:06:45.951 INFO kablam!     |
Nov 10 00:06:45.951 INFO kablam! 234 |     fn serialize_seq(self, len: Option<usize>) -> Result<Self::SerializeSeq> {
Nov 10 00:06:45.951 INFO kablam!     |                            ^^^ help: consider using `_len` instead
Nov 10 00:06:45.951 INFO kablam! 
Nov 10 00:06:45.951 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.951 INFO kablam!    --> src/ser.rs:243:30
Nov 10 00:06:45.951 INFO kablam!     |
Nov 10 00:06:45.951 INFO kablam! 243 |     fn serialize_tuple(self, len: usize) -> Result<Self::SerializeTuple> {
Nov 10 00:06:45.951 INFO kablam!     |                              ^^^ help: consider using `_len` instead
Nov 10 00:06:45.951 INFO kablam! 
Nov 10 00:06:45.951 INFO kablam! warning: unused variable: `name`
Nov 10 00:06:45.951 INFO kablam!    --> src/ser.rs:250:31
Nov 10 00:06:45.951 INFO kablam!     |
Nov 10 00:06:45.951 INFO kablam! 250 |                               name: &'static str,
Nov 10 00:06:45.951 INFO kablam!     |                               ^^^^ help: consider using `_name` instead
Nov 10 00:06:45.951 INFO kablam! 
Nov 10 00:06:45.951 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.952 INFO kablam!    --> src/ser.rs:251:31
Nov 10 00:06:45.952 INFO kablam!     |
Nov 10 00:06:45.952 INFO kablam! 251 |                               len: usize)
Nov 10 00:06:45.952 INFO kablam!     |                               ^^^ help: consider using `_len` instead
Nov 10 00:06:45.952 INFO kablam! 
Nov 10 00:06:45.952 INFO kablam! warning: unused variable: `name`
Nov 10 00:06:45.952 INFO kablam!    --> src/ser.rs:260:32
Nov 10 00:06:45.952 INFO kablam!     |
Nov 10 00:06:45.952 INFO kablam! 260 |                                name: &'static str,
Nov 10 00:06:45.952 INFO kablam!     |                                ^^^^ help: consider using `_name` instead
Nov 10 00:06:45.952 INFO kablam! 
Nov 10 00:06:45.952 INFO kablam! warning: unused variable: `variant_index`
Nov 10 00:06:45.952 INFO kablam!    --> src/ser.rs:261:32
Nov 10 00:06:45.952 INFO kablam!     |
Nov 10 00:06:45.952 INFO kablam! 261 |                                variant_index: u32,
Nov 10 00:06:45.952 INFO kablam!     |                                ^^^^^^^^^^^^^ help: consider using `_variant_index` instead
Nov 10 00:06:45.952 INFO kablam! 
Nov 10 00:06:45.952 INFO kablam! warning: unused variable: `variant`
Nov 10 00:06:45.952 INFO kablam!    --> src/ser.rs:262:32
Nov 10 00:06:45.952 INFO kablam!     |
Nov 10 00:06:45.952 INFO kablam! 262 |                                variant: &'static str,
Nov 10 00:06:45.952 INFO kablam!     |                                ^^^^^^^ help: consider using `_variant` instead
Nov 10 00:06:45.952 INFO kablam! 
Nov 10 00:06:45.952 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.952 INFO kablam!    --> src/ser.rs:263:32
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 263 |                                len: usize)
Nov 10 00:06:45.953 INFO kablam!     |                                ^^^ help: consider using `_len` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:269:28
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 269 |     fn serialize_map(self, len: Option<usize>) -> Result<Self::SerializeMap> {
Nov 10 00:06:45.953 INFO kablam!     |                            ^^^ help: consider using `_len` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `name`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:287:33
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 287 |                                 name: &'static str,
Nov 10 00:06:45.953 INFO kablam!     |                                 ^^^^ help: consider using `_name` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `variant_index`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:288:33
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 288 |                                 variant_index: u32,
Nov 10 00:06:45.953 INFO kablam!     |                                 ^^^^^^^^^^^^^ help: consider using `_variant_index` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `variant`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:289:33
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 289 |                                 variant: &'static str,
Nov 10 00:06:45.953 INFO kablam!     |                                 ^^^^^^^ help: consider using `_variant` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `len`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:290:33
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 290 |                                 len: usize)
Nov 10 00:06:45.953 INFO kablam!     |                                 ^^^ help: consider using `_len` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:314:40
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 314 |     fn serialize_element<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.953 INFO kablam!     |                                        ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:331:40
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 331 |     fn serialize_element<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.953 INFO kablam!     |                                        ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:347:38
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 347 |     fn serialize_field<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.953 INFO kablam!     |                                      ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:371:38
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 371 |     fn serialize_field<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.953 INFO kablam!     |                                      ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `key`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:402:36
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 402 |     fn serialize_key<T>(&mut self, key: &T) -> Result<()>
Nov 10 00:06:45.953 INFO kablam!     |                                    ^^^ help: consider using `_key` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.953 INFO kablam!    --> src/ser.rs:411:38
Nov 10 00:06:45.953 INFO kablam!     |
Nov 10 00:06:45.953 INFO kablam! 411 |     fn serialize_value<T>(&mut self, value: &T) -> Result<()>
Nov 10 00:06:45.953 INFO kablam!     |                                      ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.953 INFO kablam! 
Nov 10 00:06:45.953 INFO kablam! warning: unused variable: `key`
Nov 10 00:06:45.954 INFO kablam!    --> src/ser.rs:448:38
Nov 10 00:06:45.954 INFO kablam!     |
Nov 10 00:06:45.954 INFO kablam! 448 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
Nov 10 00:06:45.954 INFO kablam!     |                                      ^^^ help: consider using `_key` instead
Nov 10 00:06:45.954 INFO kablam! 
Nov 10 00:06:45.954 INFO kablam! warning: unused variable: `value`
Nov 10 00:06:45.954 INFO kablam!    --> src/ser.rs:448:57
Nov 10 00:06:45.954 INFO kablam!     |
Nov 10 00:06:45.954 INFO kablam! 448 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<()>
Nov 10 00:06:45.954 INFO kablam!     |                                                         ^^^^^ help: consider using `_value` instead
Nov 10 00:06:45.954 INFO kablam! 
Nov 10 00:06:46.071 INFO kablam! warning: function is never used: `to_pretty_writer`
Nov 10 00:06:46.071 INFO kablam!   --> src/ser.rs:48:1
Nov 10 00:06:46.071 INFO kablam!    |
Nov 10 00:06:46.071 INFO kablam! 48 | / pub fn to_pretty_writer<W, T: ?Sized>(writer: W, value: &T) -> Result<()>
Nov 10 00:06:46.072 INFO kablam! 49 | |     where W: io::Write,
Nov 10 00:06:46.072 INFO kablam! 50 | |           T: ser::Serialize
Nov 10 00:06:46.072 INFO kablam! 51 | | {
Nov 10 00:06:46.072 INFO kablam! ...  |
Nov 10 00:06:46.072 INFO kablam! 54 | |     Ok(())
Nov 10 00:06:46.072 INFO kablam! 55 | | }
Nov 10 00:06:46.072 INFO kablam!    | |_^
Nov 10 00:06:46.072 INFO kablam!    |
Nov 10 00:06:46.072 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 10 00:06:46.072 INFO kablam! 
Nov 10 00:06:46.072 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 00:06:46.072 INFO kablam!    --> src/ser.rs:470:5
Nov 10 00:06:46.072 INFO kablam!     |
Nov 10 00:06:46.072 INFO kablam! 470 |     to_writer(&mut writer, &test);
Nov 10 00:06:46.072 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 00:06:46.072 INFO kablam!     |
Nov 10 00:06:46.072 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 10 00:06:46.072 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 00:06:46.072 INFO kablam! 
Nov 10 00:06:46.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 10 00:06:46.072 INFO kablam! su: No module specific data is present
Nov 10 00:06:46.623 INFO running `"docker" "rm" "-f" "e38b2577387bcb92c5d6819a6f272a114e103c94b78923a0d921b6bca34ad034"`
Nov 10 00:06:46.867 INFO blam! e38b2577387bcb92c5d6819a6f272a114e103c94b78923a0d921b6bca34ad034