[INFO] crate lisk-api-rust-client 0.1.0 is already in cache
[INFO] extracting crate lisk-api-rust-client 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/lisk-api-rust-client/0.1.0
[INFO] extracting crate lisk-api-rust-client 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lisk-api-rust-client/0.1.0
[INFO] validating manifest of lisk-api-rust-client-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lisk-api-rust-client-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lisk-api-rust-client-0.1.0
[INFO] finished frobbing lisk-api-rust-client-0.1.0
[INFO] frobbed toml for lisk-api-rust-client-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lisk-api-rust-client/0.1.0/Cargo.toml
[INFO] started frobbing lisk-api-rust-client-0.1.0
[INFO] finished frobbing lisk-api-rust-client-0.1.0
[INFO] frobbed toml for lisk-api-rust-client-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lisk-api-rust-client/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lisk-api-rust-client-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lisk-api-rust-client/0.1.0:/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=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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] ff04fc17c597291653590e0d2d9f93c64355c80fab9d579d578d0e62e05bcdea
[INFO] running `"docker" "start" "-a" "ff04fc17c597291653590e0d2d9f93c64355c80fab9d579d578d0e62e05bcdea"`
[INFO] [stderr]    Compiling lisk-api-rust-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/connection/manager.rs:8:38
[INFO] [stderr]   |
[INFO] [stderr] 8 |     connections: HashMap<String, &'a Any>,
[INFO] [stderr]   |                                      ^^^ help: use `dyn`: `dyn Any`
[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/connection/manager.rs:15:48
[INFO] [stderr]    |
[INFO] [stderr] 15 |             connections: HashMap::<String, &'a Any>::new(),
[INFO] [stderr]    |                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/manager.rs:67:53
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn connections(&self) -> Values<String, &'a Any> {
[INFO] [stderr]    |                                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.80s
[INFO] running `"docker" "inspect" "ff04fc17c597291653590e0d2d9f93c64355c80fab9d579d578d0e62e05bcdea"`
[INFO] running `"docker" "rm" "-f" "ff04fc17c597291653590e0d2d9f93c64355c80fab9d579d578d0e62e05bcdea"`
[INFO] [stdout] ff04fc17c597291653590e0d2d9f93c64355c80fab9d579d578d0e62e05bcdea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lisk-api-rust-client/0.1.0:/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=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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1d1dbb55853f4f8e7becc68f3e3d859757e7e838cb3e5cac6523a8ad1597eba7
[INFO] running `"docker" "start" "-a" "1d1dbb55853f4f8e7becc68f3e3d859757e7e838cb3e5cac6523a8ad1597eba7"`
[INFO] [stderr]    Compiling lisk-api-rust-client v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/connection/manager.rs:8:38
[INFO] [stderr]   |
[INFO] [stderr] 8 |     connections: HashMap<String, &'a Any>,
[INFO] [stderr]   |                                      ^^^ help: use `dyn`: `dyn Any`
[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/connection/manager.rs:15:48
[INFO] [stderr]    |
[INFO] [stderr] 15 |             connections: HashMap::<String, &'a Any>::new(),
[INFO] [stderr]    |                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/manager.rs:67:53
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn connections(&self) -> Values<String, &'a Any> {
[INFO] [stderr]    |                                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `"docker" "inspect" "1d1dbb55853f4f8e7becc68f3e3d859757e7e838cb3e5cac6523a8ad1597eba7"`
[INFO] running `"docker" "rm" "-f" "1d1dbb55853f4f8e7becc68f3e3d859757e7e838cb3e5cac6523a8ad1597eba7"`
[INFO] [stdout] 1d1dbb55853f4f8e7becc68f3e3d859757e7e838cb3e5cac6523a8ad1597eba7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lisk-api-rust-client/0.1.0:/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=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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5f9cc0ca454bc4249128478a7df862953dbb611b94c9ef0ec4677cd812e35bd6
[INFO] running `"docker" "start" "-a" "5f9cc0ca454bc4249128478a7df862953dbb611b94c9ef0ec4677cd812e35bd6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lisk_api_rust_client-a7705db6fc02f758
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-cb8d9ad4d784da29
[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] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test api::blocks_test::test_all_blocks ... ok
[INFO] [stdout] test api::accounts_test::test_all_params_accounts ... ok
[INFO] [stdout] test api::accounts_test::test_all_accounts ... ok
[INFO] [stdout] test api::blocks_test::test_all_params_blocks ... ok
[INFO] [stdout] test api::dapps_test::test_all_dapps ... ok
[INFO] [stdout] test api::node_test::test_constants ... ok
[INFO] [stdout] test api::delegates_test::test_all_params_delegates ... ok
[INFO] [stdout] test api::delegates_test::test_all_delegates ... ok
[INFO] [stdout] test api::node_test::test_status ... ok
[INFO] [stdout] test api::peers_test::test_all_peers ... ok
[INFO] [stdout] test connection::connection_test::test_connection ... ok
[INFO] [stdout] test connection::manager_test::test_create_connection ... ok
[INFO] [stdout] test api::transactions_test::test_all_params_transactions ... ok
[INFO] [stdout] test connection::manager_test::test_get_connection ... ok
[INFO] [stdout] test api::transactions_test::test_all_transactions ... ok
[INFO] [stdout] test connection::manager_test::test_get_non_existing_connection ... ok
[INFO] [stdout] test connection::manager_test::test_get_default_connection ... ok
[INFO] [stdout] test connection::manager_test::test_set_default_connection ... ok
[INFO] [stdout] test connection::manager_test::test_create_existing_connection ... ok
[INFO] [stdout] test api::voters_test::test_all_params_voters ... ok
[INFO] [stdout] test connection::manager_test::test_remove_connection ... ok
[INFO] [stdout] test connection::manager_test::test_get_all_connections ... ok
[INFO] [stdout] test api::voters_test::test_all_voters ... ok
[INFO] [stdout] test api::votes_test::test_all_params_votes ... ok
[INFO] [stdout] test api::votes_test::test_all_votes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5f9cc0ca454bc4249128478a7df862953dbb611b94c9ef0ec4677cd812e35bd6"`
[INFO] running `"docker" "rm" "-f" "5f9cc0ca454bc4249128478a7df862953dbb611b94c9ef0ec4677cd812e35bd6"`
[INFO] [stdout] 5f9cc0ca454bc4249128478a7df862953dbb611b94c9ef0ec4677cd812e35bd6