[INFO] fetching crate fathom_web3 1.1.0... [INFO] testing fathom_web3-1.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate fathom_web3 1.1.0 into /workspace/builds/worker-2-tc2/source [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking crates.io crate fathom_web3 1.1.0 [INFO] finished tweaking crates.io crate fathom_web3 1.1.0 [INFO] tweaked toml for crates.io crate fathom_web3 1.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fathom_web3 1.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fathom_web3 1.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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_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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5afe4a9c3e3a48e76db212613002d58d2e96ef1ff6c6b5c42953eed1bb52fc6 [INFO] running `Command { std: "docker" "start" "-a" "e5afe4a9c3e3a48e76db212613002d58d2e96ef1ff6c6b5c42953eed1bb52fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5afe4a9c3e3a48e76db212613002d58d2e96ef1ff6c6b5c42953eed1bb52fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5afe4a9c3e3a48e76db212613002d58d2e96ef1ff6c6b5c42953eed1bb52fc6", kill_on_drop: false }` [INFO] [stdout] e5afe4a9c3e3a48e76db212613002d58d2e96ef1ff6c6b5c42953eed1bb52fc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43ce273d360923b3674c30339dcae557afa87539a7b22e1f80ac40e27c430b28 [INFO] running `Command { std: "docker" "start" "-a" "43ce273d360923b3674c30339dcae557afa87539a7b22e1f80ac40e27c430b28", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Compiling futures-io v0.3.24 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling rlp v0.5.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling byte-slice-cast v1.2.1 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling keccak v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling uint v0.9.4 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling digest v0.10.5 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling sha3 v0.10.5 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling headers v0.3.8 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling secp256k1 v0.21.3 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling pin-project v1.0.12 [INFO] [stderr] Compiling futures-executor v0.3.24 [INFO] [stderr] Compiling futures v0.3.24 [INFO] [stderr] Compiling soketto v0.7.1 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-stream v0.1.10 [INFO] [stderr] Compiling web3-async-native-tls v0.4.0 [INFO] [stderr] Compiling h2 v0.3.14 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling impl-serde v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ethbloom v0.12.1 [INFO] [stderr] Compiling jsonrpc-core v18.0.0 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling parity-scale-codec-derive v3.1.3 [INFO] [stderr] Compiling parity-scale-codec v3.2.1 [INFO] [stderr] Compiling impl-codec v0.6.0 [INFO] [stderr] Compiling primitive-types v0.11.1 [INFO] [stderr] Compiling ethereum-types v0.13.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.12 [INFO] [stderr] Compiling ethabi v17.2.0 [INFO] [stderr] Compiling fathom_web3 v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `http-rustls` [INFO] [stdout] --> src/transports/mod.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | #[cfg(any(feature = "http", feature = "http-rustls"))] [INFO] [stdout] | ^^^^^^^^^^------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"http-tls"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `_http_base`, `arbitrary_precision`, `async-native-tls`, `async-std`, `base64`, `bytes`, `default`, `eip-1193`, `getrandom`, `headers`, `http`, `http-native-tls`, `http-rustls-tls`, `http-tls`, `ipc-tokio`, `js-sys`, `once_cell`, `rand`, `reqwest`, `secp256k1`, `signing`, `soketto`, `test`, `tokio`, `tokio-stream`, `tokio-util`, `url`, `wasm`, `wasm-bindgen`, `wasm-bindgen-futures`, `ws-async-std`, `ws-tls-async-std`, `ws-tls-tokio`, and `ws-tokio` [INFO] [stdout] = help: consider adding `http-rustls` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `http-rustls` [INFO] [stdout] --> src/transports/mod.rs:11:29 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(any(feature = "http", feature = "http-rustls"))] [INFO] [stdout] | ^^^^^^^^^^------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"http-tls"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `_http_base`, `arbitrary_precision`, `async-native-tls`, `async-std`, `base64`, `bytes`, `default`, `eip-1193`, `getrandom`, `headers`, `http`, `http-native-tls`, `http-rustls-tls`, `http-tls`, `ipc-tokio`, `js-sys`, `once_cell`, `rand`, `reqwest`, `secp256k1`, `signing`, `soketto`, `test`, `tokio`, `tokio-stream`, `tokio-util`, `url`, `wasm`, `wasm-bindgen`, `wasm-bindgen-futures`, `ws-async-std`, `ws-tls-async-std`, `ws-tls-tokio`, and `ws-tokio` [INFO] [stdout] = help: consider adding `http-rustls` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `port` is never read [INFO] [stdout] --> src/transports/ws.rs:166:5 [INFO] [stdout] | [INFO] [stdout] 163 | struct ConnectInfo { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 166 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/types/block.rs:137:36 [INFO] [stdout] | [INFO] [stdout] 137 | let author = author.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/types/log.rs:94:36 [INFO] [stdout] | [INFO] [stdout] 94 | let author = author.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.87s [INFO] running `Command { std: "docker" "inspect" "43ce273d360923b3674c30339dcae557afa87539a7b22e1f80ac40e27c430b28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43ce273d360923b3674c30339dcae557afa87539a7b22e1f80ac40e27c430b28", kill_on_drop: false }` [INFO] [stdout] 43ce273d360923b3674c30339dcae557afa87539a7b22e1f80ac40e27c430b28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fb3a7962481c0a468c712a3086063ce3967b0c3ca85cfffbe4d8acdf404e1c9 [INFO] running `Command { std: "docker" "start" "-a" "9fb3a7962481c0a468c712a3086063ce3967b0c3ca85cfffbe4d8acdf404e1c9", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.83 [INFO] [stderr] Compiling bumpalo v3.11.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.83 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.33 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stdout] warning: unexpected `cfg` condition value: `http-rustls` [INFO] [stdout] --> src/transports/mod.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | #[cfg(any(feature = "http", feature = "http-rustls"))] [INFO] [stdout] | ^^^^^^^^^^------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"http-tls"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `_http_base`, `arbitrary_precision`, `async-native-tls`, `async-std`, `base64`, `bytes`, `default`, `eip-1193`, `getrandom`, `headers`, `http`, `http-native-tls`, `http-rustls-tls`, `http-tls`, `ipc-tokio`, `js-sys`, `once_cell`, `rand`, `reqwest`, `secp256k1`, `signing`, `soketto`, `test`, `tokio`, `tokio-stream`, `tokio-util`, `url`, `wasm`, `wasm-bindgen`, `wasm-bindgen-futures`, `ws-async-std`, `ws-tls-async-std`, `ws-tls-tokio`, and `ws-tokio` [INFO] [stdout] = help: consider adding `http-rustls` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `http-rustls` [INFO] [stdout] --> src/transports/mod.rs:11:29 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(any(feature = "http", feature = "http-rustls"))] [INFO] [stdout] | ^^^^^^^^^^------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"http-tls"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `_http_base`, `arbitrary_precision`, `async-native-tls`, `async-std`, `base64`, `bytes`, `default`, `eip-1193`, `getrandom`, `headers`, `http`, `http-native-tls`, `http-rustls-tls`, `http-tls`, `ipc-tokio`, `js-sys`, `once_cell`, `rand`, `reqwest`, `secp256k1`, `signing`, `soketto`, `test`, `tokio`, `tokio-stream`, `tokio-util`, `url`, `wasm`, `wasm-bindgen`, `wasm-bindgen-futures`, `ws-async-std`, `ws-tls-async-std`, `ws-tls-tokio`, and `ws-tokio` [INFO] [stdout] = help: consider adding `http-rustls` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `port` is never read [INFO] [stdout] --> src/transports/ws.rs:166:5 [INFO] [stdout] | [INFO] [stdout] 163 | struct ConnectInfo { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 166 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/types/block.rs:137:36 [INFO] [stdout] | [INFO] [stdout] 137 | let author = author.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/types/log.rs:94:36 [INFO] [stdout] | [INFO] [stdout] 94 | let author = author.clone().to_string(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.83 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.83 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.83 [INFO] [stdout] error: older versions of the `wasm-bindgen` crate are incompatible with current versions of Rust; please update to `wasm-bindgen` v0.2.88 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasm-bindgen` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "9fb3a7962481c0a468c712a3086063ce3967b0c3ca85cfffbe4d8acdf404e1c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fb3a7962481c0a468c712a3086063ce3967b0c3ca85cfffbe4d8acdf404e1c9", kill_on_drop: false }` [INFO] [stdout] 9fb3a7962481c0a468c712a3086063ce3967b0c3ca85cfffbe4d8acdf404e1c9