[INFO] crate flatdata 0.3.0 is already in cache [INFO] extracting crate flatdata 0.3.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/flatdata/0.3.0 [INFO] extracting crate flatdata 0.3.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/flatdata/0.3.0 [INFO] validating manifest of flatdata-0.3.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of flatdata-0.3.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing flatdata-0.3.0 [INFO] finished frobbing flatdata-0.3.0 [INFO] frobbed toml for flatdata-0.3.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/flatdata/0.3.0/Cargo.toml [INFO] started frobbing flatdata-0.3.0 [INFO] finished frobbing flatdata-0.3.0 [INFO] frobbed toml for flatdata-0.3.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/flatdata/0.3.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking flatdata-0.3.0 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-0/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/flatdata/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 62cc0a0b2f4d1b5431054854be17aeae30dafc987240c3cf9f5d4a9194175a9d [INFO] running `"docker" "start" "-a" "62cc0a0b2f4d1b5431054854be17aeae30dafc987240c3cf9f5d4a9194175a9d"` [INFO] [stderr] Checking diff v0.1.11 [INFO] [stderr] Checking flatdata v0.3.0 (/opt/crater/workdir) [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | fn open(storage: Rc) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:245:54 [INFO] [stderr] | [INFO] [stderr] 245| #![deny(missing_docs, missing_debug_implementations, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:71:24 [INFO] [stderr] | [INFO] [stderr] 71 | fn new(storage: Rc) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filestorage.rs:71:39 [INFO] [stderr] | [INFO] [stderr] 71 | fn subdir(&self, dir: &str) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filestorage.rs:97:78 [INFO] [stderr] | [INFO] [stderr] 97 | fn create_output_stream(&self, resource_name: &str) -> Result>, io::Error> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memstorage.rs:82:39 [INFO] [stderr] | [INFO] [stderr] 82 | fn subdir(&self, dir: &str) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memstorage.rs:125:78 [INFO] [stderr] | [INFO] [stderr] 125 | fn create_output_stream(&self, resource_name: &str) -> Result>, io::Error> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:64:39 [INFO] [stderr] | [INFO] [stderr] 64 | fn subdir(&self, dir: &str) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:80:82 [INFO] [stderr] | [INFO] [stderr] 80 | fn create_output_stream(&self, resource_name: &str) -> io::Result>>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:144:18 [INFO] [stderr] | [INFO] [stderr] 144 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:170:18 [INFO] [stderr] | [INFO] [stderr] 170 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:207:18 [INFO] [stderr] | [INFO] [stderr] 207 | storage: &Rc, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:272:24 [INFO] [stderr] | [INFO] [stderr] 272 | stream: Rc>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:274:18 [INFO] [stderr] | [INFO] [stderr] 274 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:288:22 [INFO] [stderr] | [INFO] [stderr] 288 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:291:28 [INFO] [stderr] | [INFO] [stderr] 291 | stream: Rc>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:388:46 [INFO] [stderr] | [INFO] [stderr] 388 | fn write_to_stream(data: &[u8], stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:394:44 [INFO] [stderr] | [INFO] [stderr] 394 | fn write_schema(schema: &str, stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:398:45 [INFO] [stderr] | [INFO] [stderr] 398 | fn write_size(value: SizeType, stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:405:31 [INFO] [stderr] | [INFO] [stderr] 405 | fn write_padding(stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: aborting due to 19 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `flatdata`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | fn open(storage: Rc) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:245:54 [INFO] [stderr] | [INFO] [stderr] 245| #![deny(missing_docs, missing_debug_implementations, warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/archive.rs:71:24 [INFO] [stderr] | [INFO] [stderr] 71 | fn new(storage: Rc) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filestorage.rs:71:39 [INFO] [stderr] | [INFO] [stderr] 71 | fn subdir(&self, dir: &str) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filestorage.rs:97:78 [INFO] [stderr] | [INFO] [stderr] 97 | fn create_output_stream(&self, resource_name: &str) -> Result>, io::Error> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memstorage.rs:82:39 [INFO] [stderr] | [INFO] [stderr] 82 | fn subdir(&self, dir: &str) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memstorage.rs:125:78 [INFO] [stderr] | [INFO] [stderr] 125 | fn create_output_stream(&self, resource_name: &str) -> Result>, io::Error> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:64:39 [INFO] [stderr] | [INFO] [stderr] 64 | fn subdir(&self, dir: &str) -> Rc; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:80:82 [INFO] [stderr] | [INFO] [stderr] 80 | fn create_output_stream(&self, resource_name: &str) -> io::Result>>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:144:18 [INFO] [stderr] | [INFO] [stderr] 144 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:170:18 [INFO] [stderr] | [INFO] [stderr] 170 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:207:18 [INFO] [stderr] | [INFO] [stderr] 207 | storage: &Rc, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:272:24 [INFO] [stderr] | [INFO] [stderr] 272 | stream: Rc>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:274:18 [INFO] [stderr] | [INFO] [stderr] 274 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:288:22 [INFO] [stderr] | [INFO] [stderr] 288 | storage: &'a ResourceStorage, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceStorage` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:291:28 [INFO] [stderr] | [INFO] [stderr] 291 | stream: Rc>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:388:46 [INFO] [stderr] | [INFO] [stderr] 388 | fn write_to_stream(data: &[u8], stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:394:44 [INFO] [stderr] | [INFO] [stderr] 394 | fn write_schema(schema: &str, stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:398:45 [INFO] [stderr] | [INFO] [stderr] 398 | fn write_size(value: SizeType, stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/storage.rs:405:31 [INFO] [stderr] | [INFO] [stderr] 405 | fn write_padding(stream: &mut Stream) -> io::Result<()> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] error: aborting due to 19 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `flatdata`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "62cc0a0b2f4d1b5431054854be17aeae30dafc987240c3cf9f5d4a9194175a9d"` [INFO] running `"docker" "rm" "-f" "62cc0a0b2f4d1b5431054854be17aeae30dafc987240c3cf9f5d4a9194175a9d"` [INFO] [stdout] 62cc0a0b2f4d1b5431054854be17aeae30dafc987240c3cf9f5d4a9194175a9d