[INFO] fetching crate cardano-sdk 0.2.5...
[INFO] testing cardano-sdk-0.2.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cardano-sdk 0.2.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cardano-sdk 0.2.5
[INFO] finished tweaking crates.io crate cardano-sdk 0.2.5
[INFO] tweaked toml for crates.io crate cardano-sdk 0.2.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cardano-sdk 0.2.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding bech32 v0.9.1 (available: v0.11.0)
[INFO] [stderr]       Adding cbored v0.3.5 (available: v0.4.3)
[INFO] [stderr]       Adding cryptoxide v0.4.4 (available: v0.5.1)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.27.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum v0.24.1
[INFO] [stderr]   Downloaded strum_macros v0.24.3
[INFO] [stderr]   Downloaded cbored-derive v0.3.2
[INFO] [stderr]   Downloaded ed25519-bip32 v0.4.1
[INFO] [stderr]   Downloaded bip39-dict v0.1.3
[INFO] [stderr]   Downloaded cryptoxide v0.4.4
[INFO] [stderr]   Downloaded cbored v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86437a81b4aabf92232f52fedc8a9be9aa0d90e184a34bb5fbfd943c2c79c328
[INFO] running `Command { std: "docker" "start" "-a" "86437a81b4aabf92232f52fedc8a9be9aa0d90e184a34bb5fbfd943c2c79c328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86437a81b4aabf92232f52fedc8a9be9aa0d90e184a34bb5fbfd943c2c79c328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86437a81b4aabf92232f52fedc8a9be9aa0d90e184a34bb5fbfd943c2c79c328", kill_on_drop: false }`
[INFO] [stdout] 86437a81b4aabf92232f52fedc8a9be9aa0d90e184a34bb5fbfd943c2c79c328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af109ff5e3f71a8be4ae5cd8389eae1d250ad1d3af5d20582120eecf69a98015
[INFO] running `Command { std: "docker" "start" "-a" "af109ff5e3f71a8be4ae5cd8389eae1d250ad1d3af5d20582120eecf69a98015", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cryptoxide v0.4.4
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling ed25519-bip32 v0.4.1
[INFO] [stderr]    Compiling bip39-dict v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling cbored-derive v0.3.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling cbored v0.3.5
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling cardano-sdk v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `generic-serialization`
[INFO] [stdout]  --> src/chain/byron/utils/base58.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg_attr(feature = "generic-serialization", derive(Serialize, Deserialize))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `generic-serialization` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `blockinfo::*`
[INFO] [stdout]   --> src/chain/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use blockinfo::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::*`
[INFO] [stdout]   --> src/chain/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use common::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header::*`
[INFO] [stdout]   --> src/chain/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use header::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `metadata::*`
[INFO] [stdout]   --> src/chain/mod.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub use metadata::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tx::*`
[INFO] [stdout]   --> src/chain/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use tx::*;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/chain/byron/utils/crc32.rs:280:53
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &mut Self
[INFO] [stdout]     |                           --                        ^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &'a mut Self
[INFO] [stdout]     |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.25s
[INFO] running `Command { std: "docker" "inspect" "af109ff5e3f71a8be4ae5cd8389eae1d250ad1d3af5d20582120eecf69a98015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af109ff5e3f71a8be4ae5cd8389eae1d250ad1d3af5d20582120eecf69a98015", kill_on_drop: false }`
[INFO] [stdout] af109ff5e3f71a8be4ae5cd8389eae1d250ad1d3af5d20582120eecf69a98015
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8a6cfc3960a79a4c6d892094e4af35f1ea38a63aacb19b75aa847e5250b539d
[INFO] running `Command { std: "docker" "start" "-a" "b8a6cfc3960a79a4c6d892094e4af35f1ea38a63aacb19b75aa847e5250b539d", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `generic-serialization`
[INFO] [stdout]  --> src/chain/byron/utils/base58.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg_attr(feature = "generic-serialization", derive(Serialize, Deserialize))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `generic-serialization` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `blockinfo::*`
[INFO] [stdout]   --> src/chain/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use blockinfo::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::*`
[INFO] [stdout]   --> src/chain/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use common::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header::*`
[INFO] [stdout]   --> src/chain/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use header::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `metadata::*`
[INFO] [stdout]   --> src/chain/mod.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub use metadata::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tx::*`
[INFO] [stdout]   --> src/chain/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use tx::*;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/chain/byron/utils/crc32.rs:280:53
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &mut Self
[INFO] [stdout]     |                           --                        ^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &'a mut Self
[INFO] [stdout]     |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cardano-sdk v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `generic-serialization`
[INFO] [stdout]  --> src/chain/byron/utils/base58.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg_attr(feature = "generic-serialization", derive(Serialize, Deserialize))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `generic-serialization` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `blockinfo::*`
[INFO] [stdout]   --> src/chain/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use blockinfo::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::*`
[INFO] [stdout]   --> src/chain/mod.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use common::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `header::*`
[INFO] [stdout]   --> src/chain/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub use header::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `metadata::*`
[INFO] [stdout]   --> src/chain/mod.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub use metadata::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tx::*`
[INFO] [stdout]   --> src/chain/mod.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub use tx::*;
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/chain/byron/utils/crc32.rs:280:53
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &mut Self
[INFO] [stdout]     |                           --                        ^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &'a mut Self
[INFO] [stdout]     |                                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "b8a6cfc3960a79a4c6d892094e4af35f1ea38a63aacb19b75aa847e5250b539d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a6cfc3960a79a4c6d892094e4af35f1ea38a63aacb19b75aa847e5250b539d", kill_on_drop: false }`
[INFO] [stdout] b8a6cfc3960a79a4c6d892094e4af35f1ea38a63aacb19b75aa847e5250b539d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40e79a96d1d12fbb44462fbaa85dddc96e160f8816d7bb3b3f4ef66d2be12fbd
[INFO] running `Command { std: "docker" "start" "-a" "40e79a96d1d12fbb44462fbaa85dddc96e160f8816d7bb3b3f4ef66d2be12fbd", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `generic-serialization`
[INFO] [stderr]  --> src/chain/byron/utils/base58.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[cfg_attr(feature = "generic-serialization", derive(Serialize, Deserialize))]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]   |
[INFO] [stderr]   = note: no expected values for `feature`
[INFO] [stderr]   = help: consider adding `generic-serialization` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `blockinfo::*`
[INFO] [stderr]   --> src/chain/mod.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub use blockinfo::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `common::*`
[INFO] [stderr]   --> src/chain/mod.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub use common::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `header::*`
[INFO] [stderr]   --> src/chain/mod.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub use header::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `metadata::*`
[INFO] [stderr]   --> src/chain/mod.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub use metadata::*;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tx::*`
[INFO] [stderr]   --> src/chain/mod.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub use tx::*;
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/chain/byron/utils/crc32.rs:280:53
[INFO] [stderr]     |
[INFO] [stderr] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &mut Self
[INFO] [stderr]     |                           --                        ^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 280 |     pub fn update<'a, I>(&'a mut self, bytes: I) -> &'a mut Self
[INFO] [stderr]     |                                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: `cardano-sdk` (lib) generated 7 warnings (run `cargo fix --lib -p cardano-sdk` to apply 6 suggestions)
[INFO] [stderr] warning: `cardano-sdk` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cardano_sdk-a0fb560a36692e3d)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_2 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_1 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_3 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_5 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_4 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_8 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_6 ... ok
[INFO] [stdout] test chain::byron::utils::base58::tests::test_vector_7 ... ok
[INFO] [stdout] test chain::byron::utils::crc32::tests::crc32 ... ok
[INFO] [stdout] test wallet::address::tests::test ... ok
[INFO] [stdout] test wallet::address::tests::test_addr ... ok
[INFO] [stdout] test crypto::key::tests::sign_verify ... ok
[INFO] [stdout] test wallet::address::tests::test_from_wallet ... ok
[INFO] [stdout] test wallet::standard::tests::bip32_15_base ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cardano_sdk
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40e79a96d1d12fbb44462fbaa85dddc96e160f8816d7bb3b3f4ef66d2be12fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40e79a96d1d12fbb44462fbaa85dddc96e160f8816d7bb3b3f4ef66d2be12fbd", kill_on_drop: false }`
[INFO] [stdout] 40e79a96d1d12fbb44462fbaa85dddc96e160f8816d7bb3b3f4ef66d2be12fbd
