Jul 12 06:16:45.275 INFO checking jam-0.0.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 12 06:16:45.276 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 06:16:45.276 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 06:16:45.276 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 06:16:45.483 INFO blam! c1959cc86a3149f8d8ccaa762b8ea3ce421b231e6c21daae237800ec17fa90d5 Jul 12 06:16:45.486 INFO running `"docker" "start" "-a" "c1959cc86a3149f8d8ccaa762b8ea3ce421b231e6c21daae237800ec17fa90d5"` Jul 12 06:16:46.751 INFO kablam! Compiling serde_codegen_internals v0.14.2 Jul 12 06:16:46.752 INFO kablam! Compiling jam_derive v0.0.1 Jul 12 06:16:54.067 INFO kablam! Compiling serde_derive v0.9.15 Jul 12 06:17:10.585 INFO kablam! Checking jam v0.0.1 (file:///source) Jul 12 06:17:11.220 INFO blam! " struct MusicService { some : u32 , } impl Service for MusicService { fn get ( & self , hash : u32 ) -> Result < u32 , Error > { match args . hash { 0 => Ok ( * self . some ) , _ => Err ( Error :: WrongNumber ) , } } fn set ( & mut self , hash : u32 ) -> Result < ( ) , Error > { * self . some = args . hash ; Ok ( ( ) ) } } " Jul 12 06:17:11.229 INFO blam! # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceget { pub hash : u32 } # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceset { pub hash : u32 } pub struct MusicService { some : Arc < RefCell < u32 > > } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceArgs { get ( MusicServiceget ) , set ( MusicServiceset ) } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceRet { InvalidMethod , get ( Result < u32 , Error > ) , set ( Result < ( ) , Error > ) } impl Service for MusicService { fn process ( & mut self , input : & [ u8 ] ) -> Vec < u8 > { use bincode :: { serialize , deserialize , Infinite } ; let args : MusicServiceArgs = deserialize ( input ) . unwrap ( ) ; let mut ret : MusicServiceRet = MusicServiceRet :: InvalidMethod ; let ret = match args { MusicServiceArgs :: get ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { match args . hash { 0 => Ok ( * self_some ) , _ => Err ( Error :: WrongNumber ) , } } } ; MusicServiceRet :: get ( tmp ) } , MusicServiceArgs :: set ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { * self_some = args . hash ; Ok ( ( ) ) } } ; MusicServiceRet :: set ( tmp ) } } ; serialize ( & ret , Infinite ) . unwrap ( ) } } Jul 12 06:17:11.229 INFO blam! # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceget { pub hash : u32 } # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceset { pub hash : u32 } pub struct MusicService { some : Arc < RefCell < u32 > > } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceArgs { get ( MusicServiceget ) , set ( MusicServiceset ) } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceRet { InvalidMethod , get ( Result < u32 , Error > ) , set ( Result < ( ) , Error > ) } impl Service for MusicService { fn process ( & mut self , input : & [ u8 ] ) -> Vec < u8 > { use bincode :: { serialize , deserialize , Infinite } ; let args : MusicServiceArgs = deserialize ( input ) . unwrap ( ) ; let mut ret : MusicServiceRet = MusicServiceRet :: InvalidMethod ; let ret = match args { MusicServiceArgs :: get ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { match args . hash { 0 => Ok ( * self_some ) , _ => Err ( Error :: WrongNumber ) , } } } ; MusicServiceRet :: get ( tmp ) } , MusicServiceArgs :: set ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { * self_some = args . hash ; Ok ( ( ) ) } } ; MusicServiceRet :: set ( tmp ) } } ; serialize ( & ret , Infinite ) . unwrap ( ) } } Jul 12 06:17:11.253 INFO blam! " struct MusicService { some : u32 , } impl Service for MusicService { fn get ( & self , hash : u32 ) -> Result < u32 , Error > { match args . hash { 0 => Ok ( * self . some ) , _ => Err ( Error :: WrongNumber ) , } } fn set ( & mut self , hash : u32 ) -> Result < ( ) , Error > { * self . some = args . hash ; Ok ( ( ) ) } } " Jul 12 06:17:11.267 INFO blam! # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceget { pub hash : u32 } # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceset { pub hash : u32 } pub struct MusicService { some : Arc < RefCell < u32 > > } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceArgs { get ( MusicServiceget ) , set ( MusicServiceset ) } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceRet { InvalidMethod , get ( Result < u32 , Error > ) , set ( Result < ( ) , Error > ) } impl Service for MusicService { fn process ( & mut self , input : & [ u8 ] ) -> Vec < u8 > { use bincode :: { serialize , deserialize , Infinite } ; let args : MusicServiceArgs = deserialize ( input ) . unwrap ( ) ; let mut ret : MusicServiceRet = MusicServiceRet :: InvalidMethod ; let ret = match args { MusicServiceArgs :: get ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { match args . hash { 0 => Ok ( * self_some ) , _ => Err ( Error :: WrongNumber ) , } } } ; MusicServiceRet :: get ( tmp ) } , MusicServiceArgs :: set ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { * self_some = args . hash ; Ok ( ( ) ) } } ; MusicServiceRet :: set ( tmp ) } } ; serialize ( & ret , Infinite ) . unwrap ( ) } } Jul 12 06:17:11.267 INFO blam! # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceget { pub hash : u32 } # [ derive ( Serialize , Deserialize ) ] pub struct MusicServiceset { pub hash : u32 } pub struct MusicService { some : Arc < RefCell < u32 > > } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceArgs { get ( MusicServiceget ) , set ( MusicServiceset ) } # [ derive ( Serialize , Deserialize ) ] pub enum MusicServiceRet { InvalidMethod , get ( Result < u32 , Error > ) , set ( Result < ( ) , Error > ) } impl Service for MusicService { fn process ( & mut self , input : & [ u8 ] ) -> Vec < u8 > { use bincode :: { serialize , deserialize , Infinite } ; let args : MusicServiceArgs = deserialize ( input ) . unwrap ( ) ; let mut ret : MusicServiceRet = MusicServiceRet :: InvalidMethod ; let ret = match args { MusicServiceArgs :: get ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { match args . hash { 0 => Ok ( * self_some ) , _ => Err ( Error :: WrongNumber ) , } } } ; MusicServiceRet :: get ( tmp ) } , MusicServiceArgs :: set ( args ) => { let tmp = { let mut self_some = self . some . borrow_mut ( ) ; { * self_some = args . hash ; Ok ( ( ) ) } } ; MusicServiceRet :: set ( tmp ) } } ; serialize ( & ret , Infinite ) . unwrap ( ) } } Jul 12 06:17:11.745 INFO kablam! warning: unused variable: `ret` Jul 12 06:17:11.745 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.745 INFO kablam! | Jul 12 06:17:11.745 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.745 INFO kablam! | ^^^^^^^^^^ help: consider using `_ret` instead Jul 12 06:17:11.746 INFO kablam! ... Jul 12 06:17:11.746 INFO kablam! 29 | / service!( Jul 12 06:17:11.746 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.746 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.746 INFO kablam! 32 | | } Jul 12 06:17:11.746 INFO kablam! ... | Jul 12 06:17:11.746 INFO kablam! 47 | | } Jul 12 06:17:11.746 INFO kablam! 48 | | ); Jul 12 06:17:11.746 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.746 INFO kablam! | Jul 12 06:17:11.746 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 06:17:11.746 INFO kablam! Jul 12 06:17:11.751 INFO kablam! warning: variable does not need to be mutable Jul 12 06:17:11.751 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.751 INFO kablam! | Jul 12 06:17:11.751 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.751 INFO kablam! | ^^^^^^^^^^ help: remove this `mut` Jul 12 06:17:11.751 INFO kablam! ... Jul 12 06:17:11.751 INFO kablam! 29 | / service!( Jul 12 06:17:11.752 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.752 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.752 INFO kablam! 32 | | } Jul 12 06:17:11.752 INFO kablam! ... | Jul 12 06:17:11.752 INFO kablam! 47 | | } Jul 12 06:17:11.752 INFO kablam! 48 | | ); Jul 12 06:17:11.752 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.752 INFO kablam! | Jul 12 06:17:11.752 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 12 06:17:11.752 INFO kablam! Jul 12 06:17:11.788 INFO kablam! warning: unused variable: `ret` Jul 12 06:17:11.788 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.788 INFO kablam! | Jul 12 06:17:11.788 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.788 INFO kablam! | ^^^^^^^^^^ help: consider using `_ret` instead Jul 12 06:17:11.788 INFO kablam! ... Jul 12 06:17:11.788 INFO kablam! 29 | / service!( Jul 12 06:17:11.788 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.788 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.788 INFO kablam! 32 | | } Jul 12 06:17:11.788 INFO kablam! ... | Jul 12 06:17:11.788 INFO kablam! 47 | | } Jul 12 06:17:11.788 INFO kablam! 48 | | ); Jul 12 06:17:11.788 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.788 INFO kablam! | Jul 12 06:17:11.789 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 06:17:11.789 INFO kablam! Jul 12 06:17:11.793 INFO kablam! warning: variable does not need to be mutable Jul 12 06:17:11.793 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.793 INFO kablam! | Jul 12 06:17:11.793 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.793 INFO kablam! | ^^^^^^^^^^ help: remove this `mut` Jul 12 06:17:11.793 INFO kablam! ... Jul 12 06:17:11.793 INFO kablam! 29 | / service!( Jul 12 06:17:11.793 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.793 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.793 INFO kablam! 32 | | } Jul 12 06:17:11.793 INFO kablam! ... | Jul 12 06:17:11.793 INFO kablam! 47 | | } Jul 12 06:17:11.793 INFO kablam! 48 | | ); Jul 12 06:17:11.793 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.793 INFO kablam! | Jul 12 06:17:11.793 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 12 06:17:11.794 INFO kablam! Jul 12 06:17:11.871 INFO kablam! warning: enum is never used: `DummyEnum` Jul 12 06:17:11.871 INFO kablam! --> src/main.rs:14:13 Jul 12 06:17:11.871 INFO kablam! | Jul 12 06:17:11.871 INFO kablam! 14 | enum DummyEnum { Jul 12 06:17:11.871 INFO kablam! | ^^^^^^^^^^^^^^ Jul 12 06:17:11.871 INFO kablam! ... Jul 12 06:17:11.871 INFO kablam! 29 | / service!( Jul 12 06:17:11.871 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.871 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.871 INFO kablam! 32 | | } Jul 12 06:17:11.871 INFO kablam! ... | Jul 12 06:17:11.871 INFO kablam! 47 | | } Jul 12 06:17:11.871 INFO kablam! 48 | | ); Jul 12 06:17:11.871 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.871 INFO kablam! | Jul 12 06:17:11.871 INFO kablam! = note: #[warn(dead_code)] on by default Jul 12 06:17:11.872 INFO kablam! Jul 12 06:17:11.874 INFO kablam! warning: variant `field` should have a camel case name such as `Field` Jul 12 06:17:11.874 INFO kablam! --> src/main.rs:15:17 Jul 12 06:17:11.874 INFO kablam! | Jul 12 06:17:11.874 INFO kablam! 15 | field = (stringify!(|$($x)*|), 0).1 Jul 12 06:17:11.874 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 06:17:11.874 INFO kablam! ... Jul 12 06:17:11.874 INFO kablam! 29 | / service!( Jul 12 06:17:11.874 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.874 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.874 INFO kablam! 32 | | } Jul 12 06:17:11.874 INFO kablam! ... | Jul 12 06:17:11.874 INFO kablam! 47 | | } Jul 12 06:17:11.874 INFO kablam! 48 | | ); Jul 12 06:17:11.874 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.874 INFO kablam! | Jul 12 06:17:11.874 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Jul 12 06:17:11.874 INFO kablam! Jul 12 06:17:11.876 INFO kablam! warning: variant `get` should have a camel case name such as `Get` Jul 12 06:17:11.876 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.876 INFO kablam! | Jul 12 06:17:11.876 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.876 INFO kablam! | ^^^^^^^^^^ Jul 12 06:17:11.876 INFO kablam! ... Jul 12 06:17:11.876 INFO kablam! 29 | / service!( Jul 12 06:17:11.876 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.876 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.876 INFO kablam! 32 | | } Jul 12 06:17:11.876 INFO kablam! ... | Jul 12 06:17:11.876 INFO kablam! 47 | | } Jul 12 06:17:11.876 INFO kablam! 48 | | ); Jul 12 06:17:11.876 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.876 INFO kablam! Jul 12 06:17:11.876 INFO kablam! warning: variant `set` should have a camel case name such as `Set` Jul 12 06:17:11.877 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.877 INFO kablam! | Jul 12 06:17:11.877 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.877 INFO kablam! | ^^^^^^^^^^ Jul 12 06:17:11.877 INFO kablam! ... Jul 12 06:17:11.877 INFO kablam! 29 | / service!( Jul 12 06:17:11.877 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.877 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.877 INFO kablam! 32 | | } Jul 12 06:17:11.877 INFO kablam! ... | Jul 12 06:17:11.877 INFO kablam! 47 | | } Jul 12 06:17:11.877 INFO kablam! 48 | | ); Jul 12 06:17:11.877 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.877 INFO kablam! Jul 12 06:17:11.949 INFO kablam! warning: enum is never used: `DummyEnum` Jul 12 06:17:11.949 INFO kablam! --> src/main.rs:14:13 Jul 12 06:17:11.949 INFO kablam! | Jul 12 06:17:11.949 INFO kablam! 14 | enum DummyEnum { Jul 12 06:17:11.949 INFO kablam! | ^^^^^^^^^^^^^^ Jul 12 06:17:11.949 INFO kablam! ... Jul 12 06:17:11.950 INFO kablam! 29 | / service!( Jul 12 06:17:11.950 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.950 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.950 INFO kablam! 32 | | } Jul 12 06:17:11.950 INFO kablam! ... | Jul 12 06:17:11.950 INFO kablam! 47 | | } Jul 12 06:17:11.950 INFO kablam! 48 | | ); Jul 12 06:17:11.950 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.950 INFO kablam! | Jul 12 06:17:11.950 INFO kablam! = note: #[warn(dead_code)] on by default Jul 12 06:17:11.950 INFO kablam! Jul 12 06:17:11.952 INFO kablam! warning: variant `field` should have a camel case name such as `Field` Jul 12 06:17:11.952 INFO kablam! --> src/main.rs:15:17 Jul 12 06:17:11.952 INFO kablam! | Jul 12 06:17:11.952 INFO kablam! 15 | field = (stringify!(|$($x)*|), 0).1 Jul 12 06:17:11.952 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 06:17:11.952 INFO kablam! ... Jul 12 06:17:11.952 INFO kablam! 29 | / service!( Jul 12 06:17:11.952 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.953 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.953 INFO kablam! 32 | | } Jul 12 06:17:11.953 INFO kablam! ... | Jul 12 06:17:11.953 INFO kablam! 47 | | } Jul 12 06:17:11.953 INFO kablam! 48 | | ); Jul 12 06:17:11.953 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.953 INFO kablam! | Jul 12 06:17:11.953 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Jul 12 06:17:11.953 INFO kablam! Jul 12 06:17:11.955 INFO kablam! warning: variant `get` should have a camel case name such as `Get` Jul 12 06:17:11.955 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.955 INFO kablam! | Jul 12 06:17:11.956 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.956 INFO kablam! | ^^^^^^^^^^ Jul 12 06:17:11.956 INFO kablam! ... Jul 12 06:17:11.956 INFO kablam! 29 | / service!( Jul 12 06:17:11.956 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.956 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.956 INFO kablam! 32 | | } Jul 12 06:17:11.956 INFO kablam! ... | Jul 12 06:17:11.956 INFO kablam! 47 | | } Jul 12 06:17:11.956 INFO kablam! 48 | | ); Jul 12 06:17:11.956 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.956 INFO kablam! Jul 12 06:17:11.957 INFO kablam! warning: variant `set` should have a camel case name such as `Set` Jul 12 06:17:11.957 INFO kablam! --> src/main.rs:13:22 Jul 12 06:17:11.957 INFO kablam! | Jul 12 06:17:11.957 INFO kablam! 13 | #[derive(RPCService)] Jul 12 06:17:11.957 INFO kablam! | ^^^^^^^^^^ Jul 12 06:17:11.957 INFO kablam! ... Jul 12 06:17:11.957 INFO kablam! 29 | / service!( Jul 12 06:17:11.957 INFO kablam! 30 | | struct MusicService { Jul 12 06:17:11.957 INFO kablam! 31 | | some: u32 Jul 12 06:17:11.957 INFO kablam! 32 | | } Jul 12 06:17:11.957 INFO kablam! ... | Jul 12 06:17:11.957 INFO kablam! 47 | | } Jul 12 06:17:11.957 INFO kablam! 48 | | ); Jul 12 06:17:11.957 INFO kablam! | |__- in this macro invocation Jul 12 06:17:11.957 INFO kablam! Jul 12 06:17:11.984 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.31s Jul 12 06:17:11.990 INFO kablam! su: No module specific data is present Jul 12 06:17:12.569 INFO running `"docker" "rm" "-f" "c1959cc86a3149f8d8ccaa762b8ea3ce421b231e6c21daae237800ec17fa90d5"` Jul 12 06:17:12.713 INFO blam! c1959cc86a3149f8d8ccaa762b8ea3ce421b231e6c21daae237800ec17fa90d5