[INFO] fetching crate flep 0.2.0... [INFO] extracting crate flep 0.2.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/flep/0.2.0 [INFO] extracting crate flep 0.2.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/flep/0.2.0 [INFO] validating manifest of flep-0.2.0 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of flep-0.2.0 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing flep-0.2.0 [INFO] finished frobbing flep-0.2.0 [INFO] frobbed toml for flep-0.2.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/flep/0.2.0/Cargo.toml [INFO] started frobbing flep-0.2.0 [INFO] finished frobbing flep-0.2.0 [INFO] frobbed toml for flep-0.2.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/flep/0.2.0/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flep_protocol v0.2.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking flep-0.2.0 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/flep/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3ade3f18a34f541f3a465bc2a874daeb307ba51a790508349bed985325137bde [INFO] running `"docker" "start" "-a" "3ade3f18a34f541f3a465bc2a874daeb307ba51a790508349bed985325137bde"` [INFO] [stderr] Checking rfc1700 v0.1.2 [INFO] [stderr] Checking flep_protocol v0.2.0 [INFO] [stderr] Checking flep v0.2.0 (/opt/crater/workdir) [INFO] [stderr] error: unknown macro variable `emeta` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `eitem` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `etyp` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:48 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:48 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:57 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:49 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:58 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:49 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:58 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:165:41 [INFO] [stderr] | [INFO] [stderr] 161 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 165 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:174:41 [INFO] [stderr] | [INFO] [stderr] 170 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 174 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:201:7 [INFO] [stderr] | [INFO] [stderr] 195 | $ ( $ qvar : ident : $ qtyp : ty ) , + ] $ ( $ queue : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 201 | ( $ ( $ qtyp ) , * ) ) { } ] queue [ $ ( $ queue ) * ] ) ; } ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/server.rs:15:31 [INFO] [stderr] | [INFO] [stderr] 15 | fn file_system(&self) -> &FileSystem; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn FileSystem` [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/server/server.rs:16:43 [INFO] [stderr] | [INFO] [stderr] 16 | fn file_system_mut(&mut self) -> &mut FileSystem; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn FileSystem` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/client.rs:32:41 [INFO] [stderr] | [INFO] [stderr] 32 | server: &mut Server, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/user.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/pass.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/list.rs:8:28 [INFO] [stderr] | [INFO] [stderr] 8 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/retr.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/mkd.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/mod.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | server: &mut Server) -> Result { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/mod.rs:38:36 [INFO] [stderr] | [INFO] [stderr] 38 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/mod.rs:45:34 [INFO] [stderr] | [INFO] [stderr] 45 | server: &mut Server, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/client_io.rs:20:34 [INFO] [stderr] | [INFO] [stderr] 20 | server: &mut Server, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/client_io.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `emeta` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `eitem` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:30 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: unknown macro variable `etyp` [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:73:48 [INFO] [stderr] | [INFO] [stderr] 73 | $ ( $ ( # [ $ emeta ] ) * => $ eitem $ ( ( $ ( $ etyp ) , * ) ) * ) * $ ( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:48 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:90:57 [INFO] [stderr] | [INFO] [stderr] 84 | ( $ ( $ qvar : ident : $ qtyp : ty ) , + ) $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 90 | $ ( # [ $ bmeta ] ) * => $ bitem : TUPLE [ $ ( $ qvar : $ qtyp ) , * ] ] queue [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:49 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:103:58 [INFO] [stderr] | [INFO] [stderr] 97 | { $ ( $ qvar : ident : $ qtyp : ty ) , + } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 103 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:49 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:116:58 [INFO] [stderr] | [INFO] [stderr] 110 | { $ ( $ qvar : ident : $ qtyp : ty ) , + , } $ ( $ tail : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 116 | $ ( # [ $ bmeta ] ) * => $ bitem : STRUCT [ $ ( $ qvar : $ qtyp ) , * ] ] [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:165:41 [INFO] [stderr] | [INFO] [stderr] 161 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 165 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:174:41 [INFO] [stderr] | [INFO] [stderr] 170 | $ ( ( $ ( $ ttyp : ty ) , + ) ) * ) { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 174 | $ ( # [ $ imeta ] ) * $ iitem $ ( ( $ ( $ ttyp ) , * ) ) * $ ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::error_chain::quick_error::quick_error macros>:201:7 [INFO] [stderr] | [INFO] [stderr] 195 | $ ( $ qvar : ident : $ qtyp : ty ) , + ] $ ( $ queue : tt ) * ] ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 201 | ( $ ( $ qtyp ) , * ) ) { } ] queue [ $ ( $ queue ) * ] ) ; } ; ( [INFO] [stderr] | ^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/server.rs:15:31 [INFO] [stderr] | [INFO] [stderr] 15 | fn file_system(&self) -> &FileSystem; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn FileSystem` [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/server/server.rs:16:43 [INFO] [stderr] | [INFO] [stderr] 16 | fn file_system_mut(&mut self) -> &mut FileSystem; [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn FileSystem` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/client.rs:32:41 [INFO] [stderr] | [INFO] [stderr] 32 | server: &mut Server, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/user.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/pass.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/list.rs:8:28 [INFO] [stderr] | [INFO] [stderr] 8 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/retr.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/mkd.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/handle/mod.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | server: &mut Server) -> Result { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/mod.rs:38:36 [INFO] [stderr] | [INFO] [stderr] 38 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/state/mod.rs:45:34 [INFO] [stderr] | [INFO] [stderr] 45 | server: &mut Server, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/client_io.rs:20:34 [INFO] [stderr] | [INFO] [stderr] 20 | server: &mut Server, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/client/client_io.rs:35:39 [INFO] [stderr] | [INFO] [stderr] 35 | server: &mut Server) [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Server` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | / error_chain! { [INFO] [stderr] 4 | | types { [INFO] [stderr] 5 | | Error, ErrorKind, ResultExt; [INFO] [stderr] 6 | | } [INFO] [stderr] ... | [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `flep`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | / error_chain! { [INFO] [stderr] 4 | | types { [INFO] [stderr] 5 | | Error, ErrorKind, ResultExt; [INFO] [stderr] 6 | | } [INFO] [stderr] ... | [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `flep`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3ade3f18a34f541f3a465bc2a874daeb307ba51a790508349bed985325137bde"` [INFO] running `"docker" "rm" "-f" "3ade3f18a34f541f3a465bc2a874daeb307ba51a790508349bed985325137bde"` [INFO] [stdout] 3ade3f18a34f541f3a465bc2a874daeb307ba51a790508349bed985325137bde