[INFO] fetching crate mwc-web3 0.15.0...
[INFO] testing mwc-web3-0.15.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate mwc-web3 0.15.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate mwc-web3 0.15.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mwc-web3 0.15.0
[INFO] tweaked toml for crates.io crate mwc-web3 0.15.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mwc-web3 0.15.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mwc-web3 0.15.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ethereum-types v0.10.0
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[INFO] [stderr]    Compiling mwc-web3 v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BigEndianHash`
[INFO] [stdout]  --> src/types/uint.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use ethereum_types::{BigEndianHash, Bloom as H2048, H128, H160, H256, H512, H520, H64, U128, U256, U64};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.05s
[INFO] running `Command { std: "docker" "inspect" "53f14afa537b2530243c9400199814b02ca789a6a4c242071239d53ee01ac826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f14afa537b2530243c9400199814b02ca789a6a4c242071239d53ee01ac826", kill_on_drop: false }`
[INFO] [stdout] 53f14afa537b2530243c9400199814b02ca789a6a4c242071239d53ee01ac826
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27d3b50b7a571992c0c5c8ede341652cc94ebc810339b4db89cb0e5c75f5dafb
[INFO] running `Command { std: "docker" "start" "-a" "27d3b50b7a571992c0c5c8ede341652cc94ebc810339b4db89cb0e5c75f5dafb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.95
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.95
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[INFO] [stdout] warning: unused import: `BigEndianHash`
[INFO] [stdout]  --> src/types/uint.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use ethereum_types::{BigEndianHash, Bloom as H2048, H128, H160, H256, H512, H520, H64, U128, U256, U64};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.95
[INFO] [stderr]    Compiling regex-automata v0.4.8
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.95
[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
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[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.45
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[INFO] [stderr]    Compiling mwc-web3 v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/contract_log_pubsub.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use web3::{
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/contract.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web3::{
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/pubsub.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use web3::futures::{future, StreamExt};
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/contract_log_filter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use web3::{
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/contract_storage.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use web3::{
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/bench.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let http = web3::transports::Http::new("http://localhost:8545/")?;
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout]  1 + use hyper::server::conn::Http;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::transports::Http;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     let http = web3::transports::Http::new("http://localhost:8545/")?;
[INFO] [stdout] 12 +     let http = Http::new("http://localhost:8545/")?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/bench.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let ipc = web3::transports::WebSocket::new("./jsonrpc.ipc").await?;
[INFO] [stdout]    |               ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::transports::WebSocket;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `WebSocket`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 15 -     let ipc = web3::transports::WebSocket::new("./jsonrpc.ipc").await?;
[INFO] [stdout] 15 +     let ipc = WebSocket::new("./jsonrpc.ipc").await?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/bench.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let web3 = web3::Web3::new(transport);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::Web3;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 27 -     let web3 = web3::Web3::new(transport);
[INFO] [stdout] 27 +     let web3 = Web3::new(transport);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_http.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let transport = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout]   |                     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 1 + use hyper::server::conn::Http;
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports::Http;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 6 -     let transport = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout] 6 +     let transport = Http::new("http://localhost:8545")?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_http.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let web3 = web3::Web3::new(transport);
[INFO] [stdout]   |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::Web3;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 7 -     let web3 = web3::Web3::new(transport);
[INFO] [stdout] 7 +     let web3 = Web3::new(transport);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_log_pubsub.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn main() -> web3::contract::Result<()> {
[INFO] [stdout]    |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::contract;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `contract`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 - async fn main() -> web3::contract::Result<()> {
[INFO] [stdout] 10 + async fn main() -> contract::Result<()> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_ws.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let transport = web3::transports::WebSocket::new("ws://localhost:8546").await?;
[INFO] [stdout]   |                     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports::WebSocket;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `WebSocket`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 6 -     let transport = web3::transports::WebSocket::new("ws://localhost:8546").await?;
[INFO] [stdout] 6 +     let transport = WebSocket::new("ws://localhost:8546").await?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_log_pubsub.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let web3 = web3::Web3::new(web3::transports::WebSocket::new("ws://localhost:8546").await?);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::Web3;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     let web3 = web3::Web3::new(web3::transports::WebSocket::new("ws://localhost:8546").await?);
[INFO] [stdout] 12 +     let web3 = Web3::new(web3::transports::WebSocket::new("ws://localhost:8546").await?);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_log_pubsub.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let web3 = web3::Web3::new(web3::transports::WebSocket::new("ws://localhost:8546").await?);
[INFO] [stdout]    |                                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::transports::WebSocket;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `WebSocket`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     let web3 = web3::Web3::new(web3::transports::WebSocket::new("ws://localhost:8546").await?);
[INFO] [stdout] 12 +     let web3 = web3::Web3::new(WebSocket::new("ws://localhost:8546").await?);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/contract.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | async fn main() -> web3::contract::Result<()> {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::contract;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `contract`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 8 - async fn main() -> web3::contract::Result<()> {
[INFO] [stdout] 8 + async fn main() -> contract::Result<()> {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let http = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout]  1 + use hyper::server::conn::Http;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::transports::Http;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 -     let http = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout] 10 +     let http = Http::new("http://localhost:8545")?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let web3 = web3::Web3::new(http);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::Web3;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 11 -     let web3 = web3::Web3::new(http);
[INFO] [stdout] 11 +     let web3 = Web3::new(http);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_log_filter.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn main() -> web3::contract::Result<()> {
[INFO] [stdout]    |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::contract;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `contract`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 - async fn main() -> web3::contract::Result<()> {
[INFO] [stdout] 10 + async fn main() -> contract::Result<()> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_log_filter.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let web3 = web3::Web3::new(web3::transports::Http::new("http://localhost:8545")?);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::Web3;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     let web3 = web3::Web3::new(web3::transports::Http::new("http://localhost:8545")?);
[INFO] [stdout] 12 +     let web3 = Web3::new(web3::transports::Http::new("http://localhost:8545")?);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_log_filter.rs:12:32
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let web3 = web3::Web3::new(web3::transports::Http::new("http://localhost:8545")?);
[INFO] [stdout]    |                                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout]  1 + use hyper::server::conn::Http;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::transports::Http;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     let web3 = web3::Web3::new(web3::transports::Http::new("http://localhost:8545")?);
[INFO] [stdout] 12 +     let web3 = web3::Web3::new(Http::new("http://localhost:8545")?);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/pubsub.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let ws = web3::transports::WebSocket::new("ws://localhost:8546").await?;
[INFO] [stdout]   |              ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports::WebSocket;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `WebSocket`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 5 -     let ws = web3::transports::WebSocket::new("ws://localhost:8546").await?;
[INFO] [stdout] 5 +     let ws = WebSocket::new("ws://localhost:8546").await?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/pubsub.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let web3 = web3::Web3::new(ws.clone());
[INFO] [stdout]   |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::Web3;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 6 -     let web3 = web3::Web3::new(ws.clone());
[INFO] [stdout] 6 +     let web3 = Web3::new(ws.clone());
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/bench.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | async fn main() -> web3::Result {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/bench.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn bench<T: web3::Transport>(id: &str, transport: T, max: usize)
[INFO] [stdout]    |             ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_ws.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let web3 = web3::Web3::new(transport);
[INFO] [stdout]   |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::Web3;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 7 -     let web3 = web3::Web3::new(transport);
[INFO] [stdout] 7 +     let web3 = Web3::new(transport);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_batch.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let http = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout]   |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 1 + use hyper::server::conn::Http;
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports::Http;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 4 -     let http = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout] 4 +     let http = Http::new("http://localhost:8545")?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_batch.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let web3 = web3::Web3::new(web3::transports::Batch::new(http));
[INFO] [stdout]   |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::Web3;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 5 -     let web3 = web3::Web3::new(web3::transports::Batch::new(http));
[INFO] [stdout] 5 +     let web3 = Web3::new(web3::transports::Batch::new(http));
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_batch.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let web3 = web3::Web3::new(web3::transports::Batch::new(http));
[INFO] [stdout]   |                                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports::Batch;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Batch`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 5 -     let web3 = web3::Web3::new(web3::transports::Batch::new(http));
[INFO] [stdout] 5 +     let web3 = web3::Web3::new(Batch::new(http));
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "bench") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_ws.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | async fn main() -> web3::Result<()> {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_http.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | async fn main() -> web3::Result<()> {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_batch.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | async fn main() -> web3::Result {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "transport_http") due to 3 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/pubsub.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | async fn main() -> web3::Result {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_either.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type Transport = web3::transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout]   |                      ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `transports`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - pub type Transport = web3::transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout] 3 + pub type Transport = transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_either.rs:3:47
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type Transport = web3::transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout]   |                                               ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `transports`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - pub type Transport = web3::transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout] 3 + pub type Transport = web3::transports::Either<transports::WebSocket, web3::transports::Http>;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_either.rs:3:76
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type Transport = web3::transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout]   |                                                                            ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `transports`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - pub type Transport = web3::transports::Either<web3::transports::WebSocket, web3::transports::Http>;
[INFO] [stdout] 3 + pub type Transport = web3::transports::Either<web3::transports::WebSocket, transports::Http>;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_either.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let transport = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout]   |                     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]   |
[INFO] [stdout] 1 + use hyper::server::conn::Http;
[INFO] [stdout]   |
[INFO] [stdout] 1 + use mwc_web3::transports::Http;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 8 -     let transport = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout] 8 +     let transport = Http::new("http://localhost:8545")?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/transport_either.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     run(web3::transports::Either::Right(transport)).await
[INFO] [stdout]    |         ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these enums
[INFO] [stdout]    |
[INFO] [stdout]  1 + use futures::future::Either;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::transports::Either;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use tokio_util::either::Either;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Either`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 -     run(web3::transports::Either::Right(transport)).await
[INFO] [stdout] 10 +     run(Either::Right(transport)).await
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/transport_either.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let web3 = web3::Web3::new(transport);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use mwc_web3::Web3;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 14 -     let web3 = web3::Web3::new(transport);
[INFO] [stdout] 14 +     let web3 = Web3::new(transport);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "transport_batch") due to 4 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]  --> examples/transport_either.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | async fn main() -> web3::Result {
[INFO] [stdout]   |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/transport_either.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout] 13 | async fn run(transport: Transport) -> web3::Result {
[INFO] [stdout]    |                                       ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "pubsub") due to 4 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "transport_ws") due to 3 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "transport_either") due to 8 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "contract") due to 4 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "contract_log_pubsub") due to 4 previous errors
[INFO] [stderr] error: could not compile `mwc-web3` (example "contract_log_filter") due to 4 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_storage.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | async fn main() -> web3::contract::Result<()> {
[INFO] [stdout]    |                    ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use mwc_web3::contract;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `contract`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 - async fn main() -> web3::contract::Result<()> {
[INFO] [stdout] 10 + async fn main() -> contract::Result<()> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_storage.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let transport = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout]    |                     ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout]  3 + use hyper::server::conn::Http;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use mwc_web3::transports::Http;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Http`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     let transport = web3::transports::Http::new("http://localhost:8545")?;
[INFO] [stdout] 12 +     let transport = Http::new("http://localhost:8545")?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `web3`
[INFO] [stdout]   --> examples/contract_storage.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let web3 = web3::Web3::new(transport);
[INFO] [stdout]    |                ^^^^ use of unresolved module or unlinked crate `web3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `web3`, use `cargo add web3` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use mwc_web3::Web3;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Web3`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 13 -     let web3 = web3::Web3::new(transport);
[INFO] [stdout] 13 +     let web3 = Web3::new(transport);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-web3` (example "contract_storage") due to 4 previous errors
[INFO] [stdout] warning: function `random_doesnt_panic` is never used
[INFO] [stdout]    --> src/types/uint.rs:162:8
[INFO] [stdout]     |
[INFO] [stdout] 162 |     fn random_doesnt_panic() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]    --> src/helpers.rs:102:1
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub mod tests {
[INFO] [stdout]     | ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:10:9
[INFO] [stdout]     |
[INFO] [stdout]  10 | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27d3b50b7a571992c0c5c8ede341652cc94ebc810339b4db89cb0e5c75f5dafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d3b50b7a571992c0c5c8ede341652cc94ebc810339b4db89cb0e5c75f5dafb", kill_on_drop: false }`
[INFO] [stdout] 27d3b50b7a571992c0c5c8ede341652cc94ebc810339b4db89cb0e5c75f5dafb