[INFO] updating cached repository pcwalton/sprocketnes
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pcwalton/sprocketnes
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pcwalton/sprocketnes" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/pcwalton/sprocketnes"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/pcwalton/sprocketnes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pcwalton/sprocketnes" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/pcwalton/sprocketnes"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/pcwalton/sprocketnes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 163e5da03c6c1db2f78898a001f13d4dd739f0ff
[INFO] sha for GitHub repo pcwalton/sprocketnes: 163e5da03c6c1db2f78898a001f13d4dd739f0ff
[INFO] validating manifest of pcwalton/sprocketnes on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pcwalton/sprocketnes on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pcwalton/sprocketnes
[INFO] finished frobbing pcwalton/sprocketnes
[INFO] frobbed toml for pcwalton/sprocketnes written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/pcwalton/sprocketnes/Cargo.toml
[INFO] started frobbing pcwalton/sprocketnes
[INFO] finished frobbing pcwalton/sprocketnes
[INFO] frobbed toml for pcwalton/sprocketnes written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/pcwalton/sprocketnes/Cargo.toml
[INFO] crate pcwalton/sprocketnes already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pcwalton/sprocketnes against master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 for pr-60466
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-7/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/pcwalton/sprocketnes:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d4bf8546c0aaa3f678b8d5f202fc749df4a1e4473ee74b72e8b3f2665b5be974
[INFO] running `"docker" "start" "-a" "d4bf8546c0aaa3f678b8d5f202fc749df4a1e4473ee74b72e8b3f2665b5be974"`
[INFO] [stderr]    Compiling sdl2-sys v0.32.5
[INFO] [stderr]     Checking rand_os v0.1.1
[INFO] [stderr]     Checking rand v0.6.4
[INFO] [stderr]     Checking sdl2 v0.32.1
[INFO] [stderr]     Checking sprocketnes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/util.rs:9:45
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn read_to_buf(buf: &mut [u8], rd: &mut Read) -> io::Result<()> {
[INFO] [stderr]   |                                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:26:44
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn create_mapper(rom: Box<Rom>) -> Box<Mapper + Send> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:28:49
[INFO] [stderr]    |
[INFO] [stderr] 28 |         0 => Box::new(Nrom { rom: rom }) as Box<Mapper + Send>,
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:29:47
[INFO] [stderr]    |
[INFO] [stderr] 29 |         1 => Box::new(SxRom::new(rom)) as Box<Mapper + Send>,
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:30:47
[INFO] [stderr]    |
[INFO] [stderr] 30 |         4 => Box::new(TxRom::new(rom)) as Box<Mapper + Send>,
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mem.rs:88:32
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub mapper: Rc<RefCell<Box<Mapper + Send>>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mem.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |         mapper: Rc<RefCell<Box<Mapper + Send>>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ppu.rs:267:32
[INFO] [stderr]     |
[INFO] [stderr] 267 |     pub mapper: Rc<RefCell<Box<Mapper + Send>>>,
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ppu.rs:273:39
[INFO] [stderr]     |
[INFO] [stderr] 273 |     pub fn new(mapper: Rc<RefCell<Box<Mapper + Send>>>) -> Vram {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rom.rs:37:25
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn load(r: &mut Read) -> Result<Rom, RomLoadError> {
[INFO] [stderr]    |                         ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let mapper: Box<Mapper + Send> = mapper::create_mapper(rom);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/util.rs:9:45
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn read_to_buf(buf: &mut [u8], rd: &mut Read) -> io::Result<()> {
[INFO] [stderr]   |                                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:26:44
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn create_mapper(rom: Box<Rom>) -> Box<Mapper + Send> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:28:49
[INFO] [stderr]    |
[INFO] [stderr] 28 |         0 => Box::new(Nrom { rom: rom }) as Box<Mapper + Send>,
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:29:47
[INFO] [stderr]    |
[INFO] [stderr] 29 |         1 => Box::new(SxRom::new(rom)) as Box<Mapper + Send>,
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mapper.rs:30:47
[INFO] [stderr]    |
[INFO] [stderr] 30 |         4 => Box::new(TxRom::new(rom)) as Box<Mapper + Send>,
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mem.rs:88:32
[INFO] [stderr]    |
[INFO] [stderr] 88 |     pub mapper: Rc<RefCell<Box<Mapper + Send>>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mem.rs:96:32
[INFO] [stderr]    |
[INFO] [stderr] 96 |         mapper: Rc<RefCell<Box<Mapper + Send>>>,
[INFO] [stderr]    |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ppu.rs:267:32
[INFO] [stderr]     |
[INFO] [stderr] 267 |     pub mapper: Rc<RefCell<Box<Mapper + Send>>>,
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ppu.rs:273:39
[INFO] [stderr]     |
[INFO] [stderr] 273 |     pub fn new(mapper: Rc<RefCell<Box<Mapper + Send>>>) -> Vram {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rom.rs:37:25
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn load(r: &mut Read) -> Result<Rom, RomLoadError> {
[INFO] [stderr]    |                         ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let mapper: Box<Mapper + Send> = mapper::create_mapper(rom);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn Mapper + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.72s
[INFO] running `"docker" "inspect" "d4bf8546c0aaa3f678b8d5f202fc749df4a1e4473ee74b72e8b3f2665b5be974"`
[INFO] running `"docker" "rm" "-f" "d4bf8546c0aaa3f678b8d5f202fc749df4a1e4473ee74b72e8b3f2665b5be974"`
[INFO] [stdout] d4bf8546c0aaa3f678b8d5f202fc749df4a1e4473ee74b72e8b3f2665b5be974