[INFO] fetching crate buffett-core 0.1.1... [INFO] extracting crate buffett-core 0.1.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/buffett-core/0.1.1 [INFO] extracting crate buffett-core 0.1.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/buffett-core/0.1.1 [INFO] validating manifest of buffett-core-0.1.1 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 buffett-core-0.1.1 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 buffett-core-0.1.1 [INFO] finished frobbing buffett-core-0.1.1 [INFO] frobbed toml for buffett-core-0.1.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/buffett-core/0.1.1/Cargo.toml [INFO] started frobbing buffett-core-0.1.1 [INFO] finished frobbing buffett-core-0.1.1 [INFO] frobbed toml for buffett-core-0.1.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/buffett-core/0.1.1/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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded buffett-metrics v0.1.3 [INFO] [stderr] Downloaded buffett-crypto v0.1.1 [INFO] [stderr] Downloaded bitconch-jsonrpc-core v0.1.0 [INFO] [stderr] Downloaded buffett-budget v0.1.2 [INFO] [stderr] Downloaded bitconch-jsonrpc-macros v0.1.0 [INFO] [stderr] Downloaded bitconch-jsonrpc-pubsub v0.1.0 [INFO] [stderr] Downloaded bitconch-jsonrpc-server-utils v0.1.0 [INFO] [stderr] Downloaded bitconch-jsonrpc-http-server v0.1.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking buffett-core-0.1.1 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/buffett-core/0.1.1:/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] cbcdef49b7fc9a51b4556f4d9e3d1857668ec19d0d47be0539800b40c1827daf [INFO] running `"docker" "start" "-a" "cbcdef49b7fc9a51b4556f4d9e3d1857668ec19d0d47be0539800b40c1827daf"` [INFO] [stderr] Checking buffett-timing v0.1.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking serde_cbor v0.9.0 [INFO] [stderr] Checking bitconch-jsonrpc-core v0.1.0 [INFO] [stderr] Checking influx_db_client v0.3.6 [INFO] [stderr] Checking bitconch-jsonrpc-pubsub v0.1.0 [INFO] [stderr] Checking bitconch-jsonrpc-server-utils v0.1.0 [INFO] [stderr] Checking buffett-interface v0.1.0 [INFO] [stderr] Checking buffett-metrics v0.1.3 [INFO] [stderr] Checking buffett-crypto v0.1.1 [INFO] [stderr] Checking buffett-budget v0.1.2 [INFO] [stderr] Checking bitconch-jsonrpc-macros v0.1.0 [INFO] [stderr] Checking bitconch-jsonrpc-http-server v0.1.0 [INFO] [stderr] Checking buffett-core v0.1.1 (/opt/crater/workdir) [INFO] [stderr] error[E0425]: cannot find function `tmp_ledger_path` in this scope [INFO] [stderr] --> src/ledger.rs:550:16 [INFO] [stderr] | [INFO] [stderr] 550 | let path = tmp_ledger_path(name); [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 5 | use token_service::tests::tmp_ledger_path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `tmp_ledger_path` in this scope [INFO] [stderr] --> src/ledger.rs:724:27 [INFO] [stderr] | [INFO] [stderr] 724 | let ledger_path = tmp_ledger_path("test_ledger_reader_writer"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 559 | use token_service::tests::tmp_ledger_path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `tmp_ledger_path` in this scope [INFO] [stderr] --> src/ledger.rs:804:27 [INFO] [stderr] | [INFO] [stderr] 804 | let ledger_path = tmp_ledger_path("test_recover_ledger"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 559 | use token_service::tests::tmp_ledger_path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `tmp_ledger_path` in this scope [INFO] [stderr] --> src/ledger.rs:855:27 [INFO] [stderr] | [INFO] [stderr] 855 | let ledger_path = tmp_ledger_path("test_verify_ledger"); [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 559 | use token_service::tests::tmp_ledger_path; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:56:28 [INFO] [stderr] | [INFO] [stderr] 30 | # [ pubsub ( $ ( $ pubsub_t : tt ) + ) ] { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 56 | WRAP del => pubsub : ( $ ( $ pubsub_t ) * ) subscribe : ( $ ( $ sub_t ) * ) fn [INFO] [stderr] | ^^^^^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:94:63 [INFO] [stderr] | [INFO] [stderr] 84 | fn $ sub_method : ident ( & self , Self :: Metadata $ ( , $ sub_p : ty ) + ) ; [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 94 | & ( Self :: $ sub_method as fn ( & _ , Self :: Metadata $ ( , $ sub_p ) * ) ) [INFO] [stderr] | ^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:100:25 [INFO] [stderr] | [INFO] [stderr] 83 | name = $ subscribe : expr $ ( , alias = [ $ ( $ sub_alias : expr , ) + ] ) * ) [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 100 | $ ( $ del . add_alias ( $ sub_alias , $ subscribe ) ; ) * ) * $ ( [INFO] [stderr] | ^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:101:25 [INFO] [stderr] | [INFO] [stderr] 86 | name = $ unsubscribe : expr $ ( , alias = [ $ ( $ unsub_alias : expr , ) + ] ) [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 101 | $ ( $ del . add_alias ( $ unsub_alias , $ unsubscribe ) ; ) * ) * } ; [INFO] [stderr] | ^^^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/choose_gossip_peer_strategy.rs:16:17 [INFO] [stderr] | [INFO] [stderr] 16 | random: &'a Fn() -> u64, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> u64` [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/choose_gossip_peer_strategy.rs:21:28 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(random: &'a Fn() -> u64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> u64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/choose_gossip_peer_strategy.rs:44:20 [INFO] [stderr] | [INFO] [stderr] 44 | get_stake: &'a Fn(Pubkey) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Pubkey) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/choose_gossip_peer_strategy.rs:51:24 [INFO] [stderr] | [INFO] [stderr] 51 | get_stake: &'a Fn(Pubkey) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Pubkey) -> f64` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Keypair` [INFO] [stderr] --> src/ledger.rs:17:33 [INFO] [stderr] | [INFO] [stderr] 17 | use buffett_crypto::signature::{Keypair, KeypairUtil}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `buffett_crypto::hash::Hash` [INFO] [stderr] --> src/packet.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use buffett_crypto::hash::Hash; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Block`, `next_entries_mut` [INFO] [stderr] --> src/packet.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::ledger::{next_entries_mut, Block}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result.rs:16:19 [INFO] [stderr] | [INFO] [stderr] 16 | JoinError(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result.rs:69:29 [INFO] [stderr] | [INFO] [stderr] 69 | impl std::convert::From> for Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result.rs:70:20 [INFO] [stderr] | [INFO] [stderr] 70 | fn from(e: Box) -> Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:70:32 [INFO] [stderr] | [INFO] [stderr] 70 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:100:32 [INFO] [stderr] | [INFO] [stderr] 100 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:281:69 [INFO] [stderr] | [INFO] [stderr] 281 | pub fn process_command(config: &WalletConfig) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:567:64 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn gen_keypair_file(outfile: String) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:598:28 [INFO] [stderr] | [INFO] [stderr] 598 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:635:59 [INFO] [stderr] | [INFO] [stderr] 635 | fn get_last_id(config: &WalletConfig) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:652:25 [INFO] [stderr] | [INFO] [stderr] 652 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:56:28 [INFO] [stderr] | [INFO] [stderr] 30 | # [ pubsub ( $ ( $ pubsub_t : tt ) + ) ] { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 56 | WRAP del => pubsub : ( $ ( $ pubsub_t ) * ) subscribe : ( $ ( $ sub_t ) * ) fn [INFO] [stderr] | ^^^^^^^^^^ - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:94:63 [INFO] [stderr] | [INFO] [stderr] 84 | fn $ sub_method : ident ( & self , Self :: Metadata $ ( , $ sub_p : ty ) + ) ; [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 94 | & ( Self :: $ sub_method as fn ( & _ , Self :: Metadata $ ( , $ sub_p ) * ) ) [INFO] [stderr] | ^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:100:25 [INFO] [stderr] | [INFO] [stderr] 83 | name = $ subscribe : expr $ ( , alias = [ $ ( $ sub_alias : expr , ) + ] ) * ) [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 100 | $ ( $ del . add_alias ( $ sub_alias , $ subscribe ) ; ) * ) * $ ( [INFO] [stderr] | ^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::jsonrpc_macros::auto_args::build_rpc_trait macros>:101:25 [INFO] [stderr] | [INFO] [stderr] 86 | name = $ unsubscribe : expr $ ( , alias = [ $ ( $ unsub_alias : expr , ) + ] ) [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 101 | $ ( $ del . add_alias ( $ unsub_alias , $ unsubscribe ) ; ) * ) * } ; [INFO] [stderr] | ^^^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/choose_gossip_peer_strategy.rs:16:17 [INFO] [stderr] | [INFO] [stderr] 16 | random: &'a Fn() -> u64, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> u64` [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/choose_gossip_peer_strategy.rs:21:28 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(random: &'a Fn() -> u64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> u64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/choose_gossip_peer_strategy.rs:44:20 [INFO] [stderr] | [INFO] [stderr] 44 | get_stake: &'a Fn(Pubkey) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Pubkey) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/choose_gossip_peer_strategy.rs:51:24 [INFO] [stderr] | [INFO] [stderr] 51 | get_stake: &'a Fn(Pubkey) -> f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Pubkey) -> f64` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result.rs:16:19 [INFO] [stderr] | [INFO] [stderr] 16 | JoinError(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result.rs:69:29 [INFO] [stderr] | [INFO] [stderr] 69 | impl std::convert::From> for Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/result.rs:70:20 [INFO] [stderr] | [INFO] [stderr] 70 | fn from(e: Box) -> Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:70:32 [INFO] [stderr] | [INFO] [stderr] 70 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:100:32 [INFO] [stderr] | [INFO] [stderr] 100 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:281:69 [INFO] [stderr] | [INFO] [stderr] 281 | pub fn process_command(config: &WalletConfig) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:567:64 [INFO] [stderr] | [INFO] [stderr] 567 | pub fn gen_keypair_file(outfile: String) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:598:28 [INFO] [stderr] | [INFO] [stderr] 598 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:635:59 [INFO] [stderr] | [INFO] [stderr] 635 | fn get_last_id(config: &WalletConfig) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/wallet.rs:652:25 [INFO] [stderr] | [INFO] [stderr] 652 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stderr] --> src/ledger.rs:550:9 [INFO] [stderr] | [INFO] [stderr] 550 | let path = tmp_ledger_path(name); [INFO] [stderr] | ^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `str` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/ledger.rs:554:12 [INFO] [stderr] | [INFO] [stderr] 554 | (mint, path) [INFO] [stderr] | ^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::string::String`, found str [INFO] [stderr] | help: try using a conversion method: `path.to_string()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `str` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stderr] --> src/ledger.rs:724:13 [INFO] [stderr] | [INFO] [stderr] 724 | let ledger_path = tmp_ledger_path("test_ledger_reader_writer"); [INFO] [stderr] | ^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `str` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stderr] --> src/ledger.rs:755:9 [INFO] [stderr] | [INFO] [stderr] 755 | std::fs::remove_dir_all(ledger_path).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `str` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: required by `std::fs::remove_dir_all` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stderr] --> src/ledger.rs:804:13 [INFO] [stderr] | [INFO] [stderr] 804 | let ledger_path = tmp_ledger_path("test_recover_ledger"); [INFO] [stderr] | ^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `str` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stderr] --> src/ledger.rs:855:13 [INFO] [stderr] | [INFO] [stderr] 855 | let ledger_path = tmp_ledger_path("test_verify_ledger"); [INFO] [stderr] | ^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `str` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `buffett-core`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused import: `KeypairUtil` [INFO] [stderr] --> src/ledger.rs:17:42 [INFO] [stderr] | [INFO] [stderr] 17 | use buffett_crypto::signature::{Keypair, KeypairUtil}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308, E0425. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `buffett-core`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "cbcdef49b7fc9a51b4556f4d9e3d1857668ec19d0d47be0539800b40c1827daf"` [INFO] running `"docker" "rm" "-f" "cbcdef49b7fc9a51b4556f4d9e3d1857668ec19d0d47be0539800b40c1827daf"` [INFO] [stdout] cbcdef49b7fc9a51b4556f4d9e3d1857668ec19d0d47be0539800b40c1827daf