[INFO] crate rust-eureka 0.1.1 is already in cache [INFO] extracting crate rust-eureka 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/rust-eureka/0.1.1 [INFO] extracting crate rust-eureka 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-eureka/0.1.1 [INFO] validating manifest of rust-eureka-0.1.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rust-eureka-0.1.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rust-eureka-0.1.1 [INFO] finished frobbing rust-eureka-0.1.1 [INFO] frobbed toml for rust-eureka-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rust-eureka/0.1.1/Cargo.toml [INFO] started frobbing rust-eureka-0.1.1 [INFO] finished frobbing rust-eureka-0.1.1 [INFO] frobbed toml for rust-eureka-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-eureka/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rust-eureka-0.1.1 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-eureka/0.1.1:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 39d6837ecf9f340cb10d7b7658f340675874b348129a7dcf932af79dd327e49f [INFO] running `"docker" "start" "-a" "39d6837ecf9f340cb10d7b7658f340675874b348129a7dcf932af79dd327e49f"` [INFO] [stderr] Compiling option-filter v1.0.2 [INFO] [stderr] Compiling test-logger v0.1.0 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling rust-eureka v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | ClientError(ref error) => Some(error as &Error), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | JsonError(ref error) => Some(error as &Error), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:39:93 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:67:68 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:113:47 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn get_applications<'b>(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.23s [INFO] running `"docker" "inspect" "39d6837ecf9f340cb10d7b7658f340675874b348129a7dcf932af79dd327e49f"` [INFO] running `"docker" "rm" "-f" "39d6837ecf9f340cb10d7b7658f340675874b348129a7dcf932af79dd327e49f"` [INFO] [stdout] 39d6837ecf9f340cb10d7b7658f340675874b348129a7dcf932af79dd327e49f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-eureka/0.1.1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] ec863dca9e7b32d36c4a174082156272d741a35210744197de44626f70d224cc [INFO] running `"docker" "start" "-a" "ec863dca9e7b32d36c4a174082156272d741a35210744197de44626f70d224cc"` [INFO] [stderr] Compiling rust-eureka v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:40:32 [INFO] [stderr] | [INFO] [stderr] 40 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/errors.rs:42:54 [INFO] [stderr] | [INFO] [stderr] 42 | ClientError(ref error) => Some(error as &Error), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:43:52 [INFO] [stderr] | [INFO] [stderr] 43 | JsonError(ref error) => Some(error as &Error), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:39:93 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn register(&self, application_id: &str, register_request: &RegisterRequest) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:67:68 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn get_application<'b>(&self, application_id: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/eureka_client.rs:113:47 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn get_applications<'b>(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `"docker" "inspect" "ec863dca9e7b32d36c4a174082156272d741a35210744197de44626f70d224cc"` [INFO] running `"docker" "rm" "-f" "ec863dca9e7b32d36c4a174082156272d741a35210744197de44626f70d224cc"` [INFO] [stdout] ec863dca9e7b32d36c4a174082156272d741a35210744197de44626f70d224cc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rust-eureka/0.1.1:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 1dc1c5c2f6a040e47f8e25a7f3284fca05321cddb572e8852a5d25ed46bc6eb5 [INFO] running `"docker" "start" "-a" "1dc1c5c2f6a040e47f8e25a7f3284fca05321cddb572e8852a5d25ed46bc6eb5"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_eureka-0a669a625c7de135 [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test request::dcname::test::test_to_string ... ok [INFO] [stdout] test request::instance::tests::test_instance_deserialization ... ok [INFO] [stdout] test request::dcname::test::test_from_str ... ok [INFO] [stdout] test request::datacenterinfo::test::test_serialize_data_center_info ... ok [INFO] [stdout] test request::instance::tests::test_instance_serialization ... ok [INFO] [stdout] test request::leaseinfo::test::test_lease_info_none ... ok [INFO] [stdout] test request::leaseinfo::test::test_lease_info_some ... ok [INFO] [stdout] test request::datacenterinfo::test::test_deserialize_data_center_info ... ok [INFO] [stdout] test request::amazonmetadata::test::test_serialize_amazon_meta_data ... ok [INFO] [stdout] test request::leaseinfo::test::test_deserialize_lease_info_some ... ok [INFO] [stdout] test request::status::test::test_from_string_ref ... ok [INFO] [stdout] test request::status::test::test_from_string ... ok [INFO] [stdout] test request::amazonmetadata::test::test_deserialize_amazon_meta_data ... ok [INFO] [stdout] test request::register::tests::test_instance_serialization ... ok [INFO] [stdout] test response::amazonmetadata::tests::test_serialize_amazon_meta_data ... ok [INFO] [stdout] test response::amazonmetadata::tests::test_deserialize_amazon_meta_data ... ok [INFO] [stdout] test request::register::tests::test_instance_deserialization ... ok [INFO] [stdout] test response::action_type::test::test_from_str ... ok [INFO] [stdout] test response::action_type::test::test_to_string ... ok [INFO] [stdout] test response::application_response::tests::test_application_response_serialization ... ok [INFO] [stdout] test response::application::tests::test_instance_serialization ... ok [INFO] [stdout] test response::applications::tests::test_applications_serialize ... ok [INFO] [stdout] test response::applications_response::tests::test_applications_response_deserialization ... ok [INFO] [stdout] test response::applications_response::tests::test_applications_response_serialization ... ok [INFO] [stdout] test response::applications_response::tests::test_local_eureka_response ... ok [INFO] [stdout] test response::datacenterinfo::test::test_deserialize_data_center_info ... ok [INFO] [stdout] test response::datacenterinfo::test::test_serialize_data_center_info ... ok [INFO] [stdout] test response::application_response::tests::test_application_response_deserialization ... ok [INFO] [stdout] test response::dcname::test::test_from_str ... ok [INFO] [stdout] test response::application::tests::test_instance_deserialization ... ok [INFO] [stdout] test response::applications::tests::test_applications_multi_deserialize ... ok [INFO] [stdout] test response::dcname::test::test_to_string ... ok [INFO] [stdout] test response::applications::tests::test_applications_deserialize ... ok [INFO] [stdout] test response::leaseinfo::tests::test_serialize ... ok [INFO] [stdout] test response::status::test::test_from_string ... ok [INFO] [stdout] test response::leaseinfo::tests::test_deserialize ... ok [INFO] [stdout] test response::status::test::test_from_string_ref ... ok [INFO] [stdout] test response::instance::tests::test_empty_map ... ok [INFO] [stdout] test response::instance::tests::test_instance_deserialization ... ok [INFO] [stdout] test response::instance::tests::test_instance_serialization ... ok [INFO] [stdout] test request::dcname::test::test_from_str_invalid ... ok [INFO] [stdout] test response::dcname::test::test_from_str_invalid ... ok [INFO] [stdout] test response::action_type::test::test_from_str_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/lib-8f8c1ce6433d7a20 [INFO] [stdout] running 2 tests [INFO] [stdout] test output_json ... ok [INFO] [stdout] test test_register ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rust-eureka [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1dc1c5c2f6a040e47f8e25a7f3284fca05321cddb572e8852a5d25ed46bc6eb5"` [INFO] running `"docker" "rm" "-f" "1dc1c5c2f6a040e47f8e25a7f3284fca05321cddb572e8852a5d25ed46bc6eb5"` [INFO] [stdout] 1dc1c5c2f6a040e47f8e25a7f3284fca05321cddb572e8852a5d25ed46bc6eb5