[INFO] fetching crate alloy-primitives 0.5.2...
[INFO] checking alloy-primitives-0.5.2 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate alloy-primitives 0.5.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate alloy-primitives 0.5.2 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alloy-primitives 0.5.2
[INFO] finished tweaking crates.io crate alloy-primitives 0.5.2
[INFO] tweaked toml for crates.io crate alloy-primitives 0.5.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-hex v2.1.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79bdc8b038ed9964d84a0ea625afee646708b2288ee828263f116b8121817838
[INFO] running `Command { std: "docker" "start" "-a" "79bdc8b038ed9964d84a0ea625afee646708b2288ee828263f116b8121817838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79bdc8b038ed9964d84a0ea625afee646708b2288ee828263f116b8121817838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79bdc8b038ed9964d84a0ea625afee646708b2288ee828263f116b8121817838", kill_on_drop: false }`
[INFO] [stdout] 79bdc8b038ed9964d84a0ea625afee646708b2288ee828263f116b8121817838
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b23e4a6d949045e2d86946bfa65f289ad8302e70b0847042b652067e9b5f2bdb
[INFO] running `Command { std: "docker" "start" "-a" "b23e4a6d949045e2d86946bfa65f289ad8302e70b0847042b652067e9b5f2bdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling ruint-macro v1.2.0
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking const-hex v1.11.3
[INFO] [stderr]     Checking ruint v1.12.1
[INFO] [stderr]     Checking alloy-primitives v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `wrap_fixed_bytes` is imported redundantly
[INFO] [stdout]    --> src/bits/address.rs:1:46
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use crate::{aliases::U160, utils::keccak256, wrap_fixed_bytes, FixedBytes};
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/bits/macros.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout] 18  | / macro_rules! wrap_fixed_bytes {
[INFO] [stdout] 19  | |     (
[INFO] [stdout] 20  | |         $(#[$attrs:meta])*
[INFO] [stdout] 21  | |         $vis:vis struct $name:ident<$n:literal>;
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |     };
[INFO] [stdout] 293 | | }
[INFO] [stdout]     | |_- the item `wrap_fixed_bytes` is already defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/bits/address.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     string::{String, ToString},
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ToString` is imported redundantly
[INFO] [stdout]  --> src/bits/address.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 |     string::{String, ToString},
[INFO] [stdout]   |                      ^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `ToString` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `wrap_fixed_bytes` is imported redundantly
[INFO] [stdout]    --> src/bits/bloom.rs:5:24
[INFO] [stdout]     |
[INFO] [stdout] 5   |   use crate::{keccak256, wrap_fixed_bytes, B256};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/bits/macros.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout] 18  | / macro_rules! wrap_fixed_bytes {
[INFO] [stdout] 19  | |     (
[INFO] [stdout] 20  | |         $(#[$attrs:meta])*
[INFO] [stdout] 21  | |         $vis:vis struct $name:ident<$n:literal>;
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |     };
[INFO] [stdout] 293 | | }
[INFO] [stdout]     | |_- the item `wrap_fixed_bytes` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/bytes/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{boxed::Box, string::String, vec::Vec};
[INFO] [stdout]   |             ^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/bytes/mod.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{boxed::Box, string::String, vec::Vec};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]  --> src/bytes/mod.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{boxed::Box, string::String, vec::Vec};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]  --> src/log.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/signed/conversions.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::String;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/signed/int.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::String;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]  --> src/utils/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/utils/units.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ToString` is imported redundantly
[INFO] [stdout]  --> src/utils/units.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `ToString` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stdout] warning: the item `wrap_fixed_bytes` is imported redundantly
[INFO] [stdout]    --> src/bits/address.rs:1:46
[INFO] [stdout]     |
[INFO] [stdout] 1   |   use crate::{aliases::U160, utils::keccak256, wrap_fixed_bytes, FixedBytes};
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/bits/macros.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout] 18  | / macro_rules! wrap_fixed_bytes {
[INFO] [stdout] 19  | |     (
[INFO] [stdout] 20  | |         $(#[$attrs:meta])*
[INFO] [stdout] 21  | |         $vis:vis struct $name:ident<$n:literal>;
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |     };
[INFO] [stdout] 293 | | }
[INFO] [stdout]     | |_- the item `wrap_fixed_bytes` is already defined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/bits/address.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     string::{String, ToString},
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ToString` is imported redundantly
[INFO] [stdout]  --> src/bits/address.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 |     string::{String, ToString},
[INFO] [stdout]   |                      ^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `ToString` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `wrap_fixed_bytes` is imported redundantly
[INFO] [stdout]    --> src/bits/bloom.rs:5:24
[INFO] [stdout]     |
[INFO] [stdout] 5   |   use crate::{keccak256, wrap_fixed_bytes, B256};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/bits/macros.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout] 18  | / macro_rules! wrap_fixed_bytes {
[INFO] [stdout] 19  | |     (
[INFO] [stdout] 20  | |         $(#[$attrs:meta])*
[INFO] [stdout] 21  | |         $vis:vis struct $name:ident<$n:literal>;
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |     };
[INFO] [stdout] 293 | | }
[INFO] [stdout]     | |_- the item `wrap_fixed_bytes` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/bytes/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{boxed::Box, string::String, vec::Vec};
[INFO] [stdout]   |             ^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/bytes/mod.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{boxed::Box, string::String, vec::Vec};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]  --> src/bytes/mod.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{boxed::Box, string::String, vec::Vec};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]  --> src/log.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/signed/conversions.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::String;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/signed/int.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::String;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ParseSignedError` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:500:52
[INFO] [stdout]     |
[INFO] [stdout] 499 |     use super::*;
[INFO] [stdout]     |         -------- the item `ParseSignedError` is already imported here
[INFO] [stdout] 500 |     use crate::{aliases::*, BigIntConversionError, ParseSignedError};
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ToString` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:501:9
[INFO] [stdout]     |
[INFO] [stdout] 501 |     use alloc::string::ToString;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout]     = note: the item `ToString` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `U0` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:504:19
[INFO] [stdout]     |
[INFO] [stdout] 500 |     use crate::{aliases::*, BigIntConversionError, ParseSignedError};
[INFO] [stdout]     |                 ---------- the item `U0` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 504 |         aliases::{U0, U1, U128, U160, U256},
[INFO] [stdout]     |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `U1` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:504:23
[INFO] [stdout]     |
[INFO] [stdout] 500 |     use crate::{aliases::*, BigIntConversionError, ParseSignedError};
[INFO] [stdout]     |                 ---------- the item `U1` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 504 |         aliases::{U0, U1, U128, U160, U256},
[INFO] [stdout]     |                       ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `U128` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:504:27
[INFO] [stdout]     |
[INFO] [stdout] 500 |     use crate::{aliases::*, BigIntConversionError, ParseSignedError};
[INFO] [stdout]     |                 ---------- the item `U128` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 504 |         aliases::{U0, U1, U128, U160, U256},
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `U160` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:504:33
[INFO] [stdout]     |
[INFO] [stdout] 500 |     use crate::{aliases::*, BigIntConversionError, ParseSignedError};
[INFO] [stdout]     |                 ---------- the item `U160` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 504 |         aliases::{U0, U1, U128, U160, U256},
[INFO] [stdout]     |                                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `U256` is imported redundantly
[INFO] [stdout]    --> src/signed/int.rs:504:39
[INFO] [stdout]     |
[INFO] [stdout] 500 |     use crate::{aliases::*, BigIntConversionError, ParseSignedError};
[INFO] [stdout]     |                 ---------- the item `U256` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 504 |         aliases::{U0, U1, U128, U160, U256},
[INFO] [stdout]     |                                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Vec` is imported redundantly
[INFO] [stdout]  --> src/utils/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use alloc::vec::Vec;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Vec` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `String` is imported redundantly
[INFO] [stdout]  --> src/utils/units.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `String` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ToString` is imported redundantly
[INFO] [stdout]  --> src/utils/units.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use alloc::string::{String, ToString};
[INFO] [stdout]   |                             ^^^^^^^^
[INFO] [stdout]  --> /rustc/80399064afa4a2cd153f30d02c25f7ea0383ed65/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `ToString` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "b23e4a6d949045e2d86946bfa65f289ad8302e70b0847042b652067e9b5f2bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b23e4a6d949045e2d86946bfa65f289ad8302e70b0847042b652067e9b5f2bdb", kill_on_drop: false }`
[INFO] [stdout] b23e4a6d949045e2d86946bfa65f289ad8302e70b0847042b652067e9b5f2bdb
