[INFO] fetching crate ethereum-rlp 0.2.3... [INFO] testing ethereum-rlp-0.2.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate ethereum-rlp 0.2.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ethereum-rlp 0.2.3 [INFO] finished tweaking crates.io crate ethereum-rlp 0.2.3 [INFO] tweaked toml for crates.io crate ethereum-rlp 0.2.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ethereum-rlp 0.2.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding elastic-array-plus v0.9.1 (available: v0.10.0) [INFO] [stderr] Adding lazy_static v0.2.11 (available: v1.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ethereum-hexutil v0.2.3 [INFO] [stderr] Downloaded elastic-array-plus v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02df201d680233371185bb11c4a75b3175546e94d75ce8c908cf010a1f356122 [INFO] running `Command { std: "docker" "start" "-a" "02df201d680233371185bb11c4a75b3175546e94d75ce8c908cf010a1f356122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02df201d680233371185bb11c4a75b3175546e94d75ce8c908cf010a1f356122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02df201d680233371185bb11c4a75b3175546e94d75ce8c908cf010a1f356122", kill_on_drop: false }` [INFO] [stdout] 02df201d680233371185bb11c4a75b3175546e94d75ce8c908cf010a1f356122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b43feab53be8722bd0b0b41796d9a98bcaed3a4cb6af50d4a927e24cc27f0bb [INFO] running `Command { std: "docker" "start" "-a" "6b43feab53be8722bd0b0b41796d9a98bcaed3a4cb6af50d4a927e24cc27f0bb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling elastic-array-plus v0.9.1 [INFO] [stderr] Compiling ethereum-hexutil v0.2.3 [INFO] [stderr] Compiling ethereum-rlp v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:82:10 [INFO] [stdout] | [INFO] [stdout] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | Some(l @ 0xc0...0xf7) => Ok(PayloadInfo::new(1, l as usize - 0xc0)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | Some(l @ 0xf8...0xff) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | 0...0x80 => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:242:8 [INFO] [stdout] | [INFO] [stdout] 242 | 0x81...0xb7 => self.bytes[1] != 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 243 | b @ 0xb8...0xbf => self.bytes[1 + b as usize - 0xb7] != 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/untrusted_rlp.rs:284:43 [INFO] [stdout] | [INFO] [stdout] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 284 - result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stdout] 284 + result = UntrustedRlp::consume(result, i.header_len + i.value_len)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:357:14 [INFO] [stdout] | [INFO] [stdout] 357 | Some(l @ 0...0x7f) => Ok(f(&[l])?), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:359:17 [INFO] [stdout] | [INFO] [stdout] 359 | Some(l @ 0x80...0xb7) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:371:17 [INFO] [stdout] | [INFO] [stdout] 371 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/stream.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 354 | 0...55 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/stream.rs:372:12 [INFO] [stdout] | [INFO] [stdout] 372 | len @ 1 ... 55 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cmp` [INFO] [stdout] --> src/impls.rs:12:35 [INFO] [stdout] | [INFO] [stdout] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str}; [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 macro definition: `impl_encodable_for_hash` [INFO] [stdout] --> src/impls.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | macro_rules! impl_encodable_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `impl_decodable_for_hash` [INFO] [stdout] --> src/impls.rs:195:14 [INFO] [stdout] | [INFO] [stdout] 195 | macro_rules! impl_decodable_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/common.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / lazy_static! { [INFO] [stdout] 15 | | /// Swapper for snapshot compression. [INFO] [stdout] 16 | | pub static ref SNAPSHOT_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(EMPTY_RLPS, INVALID_RLPS); [INFO] [stdout] 17 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/common.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | /// Swapper with common long RLPs, up to 127 can be added. [INFO] [stdout] 22 | | pub static ref BLOCKS_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(COMMON_RLPS, INVALID_RLPS); [INFO] [stdout] 23 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/untrusted_rlp.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | _ => { unreachable!(); } [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/untrusted_rlp.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 81 | None => Err(DecoderError::RlpIsTooShort), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 94 | _ => { unreachable!(); } [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/untrusted_rlp.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn decoder(&self) -> BasicDecoder { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 268 | pub fn decoder(&self) -> BasicDecoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/stream.rs:305:17 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn encoder(&mut self) -> BasicEncoder { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 305 | pub fn encoder(&mut self) -> BasicEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "6b43feab53be8722bd0b0b41796d9a98bcaed3a4cb6af50d4a927e24cc27f0bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b43feab53be8722bd0b0b41796d9a98bcaed3a4cb6af50d4a927e24cc27f0bb", kill_on_drop: false }` [INFO] [stdout] 6b43feab53be8722bd0b0b41796d9a98bcaed3a4cb6af50d4a927e24cc27f0bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bf4251f67c2bc2ed209d7390d69b4d6d6af119e324d5538e96fbda8e7bb014f [INFO] running `Command { std: "docker" "start" "-a" "5bf4251f67c2bc2ed209d7390d69b4d6d6af119e324d5538e96fbda8e7bb014f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:82:10 [INFO] [stdout] | [INFO] [stdout] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | Some(l @ 0xc0...0xf7) => Ok(PayloadInfo::new(1, l as usize - 0xc0)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | Some(l @ 0xf8...0xff) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | 0...0x80 => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:242:8 [INFO] [stdout] | [INFO] [stdout] 242 | 0x81...0xb7 => self.bytes[1] != 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 243 | b @ 0xb8...0xbf => self.bytes[1 + b as usize - 0xb7] != 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/untrusted_rlp.rs:284:43 [INFO] [stdout] | [INFO] [stdout] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 284 - result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stdout] 284 + result = UntrustedRlp::consume(result, i.header_len + i.value_len)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:357:14 [INFO] [stdout] | [INFO] [stdout] 357 | Some(l @ 0...0x7f) => Ok(f(&[l])?), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:359:17 [INFO] [stdout] | [INFO] [stdout] 359 | Some(l @ 0x80...0xb7) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:371:17 [INFO] [stdout] | [INFO] [stdout] 371 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/stream.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 354 | 0...55 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/stream.rs:372:12 [INFO] [stdout] | [INFO] [stdout] 372 | len @ 1 ... 55 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cmp` [INFO] [stdout] --> src/impls.rs:12:35 [INFO] [stdout] | [INFO] [stdout] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str}; [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 macro definition: `impl_encodable_for_hash` [INFO] [stdout] --> src/impls.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | macro_rules! impl_encodable_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `impl_decodable_for_hash` [INFO] [stdout] --> src/impls.rs:195:14 [INFO] [stdout] | [INFO] [stdout] 195 | macro_rules! impl_decodable_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ethereum-rlp v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/common.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / lazy_static! { [INFO] [stdout] 15 | | /// Swapper for snapshot compression. [INFO] [stdout] 16 | | pub static ref SNAPSHOT_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(EMPTY_RLPS, INVALID_RLPS); [INFO] [stdout] 17 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/common.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | /// Swapper with common long RLPs, up to 127 can be added. [INFO] [stdout] 22 | | pub static ref BLOCKS_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(COMMON_RLPS, INVALID_RLPS); [INFO] [stdout] 23 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/untrusted_rlp.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | _ => { unreachable!(); } [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/untrusted_rlp.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 81 | None => Err(DecoderError::RlpIsTooShort), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 94 | _ => { unreachable!(); } [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/untrusted_rlp.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn decoder(&self) -> BasicDecoder { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 268 | pub fn decoder(&self) -> BasicDecoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/stream.rs:305:17 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn encoder(&mut self) -> BasicEncoder { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 305 | pub fn encoder(&mut self) -> BasicEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:82:10 [INFO] [stdout] | [INFO] [stdout] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:84:17 [INFO] [stdout] | [INFO] [stdout] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | Some(l @ 0xc0...0xf7) => Ok(PayloadInfo::new(1, l as usize - 0xc0)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | Some(l @ 0xf8...0xff) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:241:5 [INFO] [stdout] | [INFO] [stdout] 241 | 0...0x80 => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:242:8 [INFO] [stdout] | [INFO] [stdout] 242 | 0x81...0xb7 => self.bytes[1] != 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 243 | b @ 0xb8...0xbf => self.bytes[1 + b as usize - 0xb7] != 0, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/untrusted_rlp.rs:284:43 [INFO] [stdout] | [INFO] [stdout] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 284 - result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stdout] 284 + result = UntrustedRlp::consume(result, i.header_len + i.value_len)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:357:14 [INFO] [stdout] | [INFO] [stdout] 357 | Some(l @ 0...0x7f) => Ok(f(&[l])?), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:359:17 [INFO] [stdout] | [INFO] [stdout] 359 | Some(l @ 0x80...0xb7) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/untrusted_rlp.rs:371:17 [INFO] [stdout] | [INFO] [stdout] 371 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/stream.rs:354:5 [INFO] [stdout] | [INFO] [stdout] 354 | 0...55 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/stream.rs:372:12 [INFO] [stdout] | [INFO] [stdout] 372 | len @ 1 ... 55 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cmp` [INFO] [stdout] --> src/impls.rs:12:35 [INFO] [stdout] | [INFO] [stdout] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str}; [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 macro definition: `impl_encodable_for_hash` [INFO] [stdout] --> src/impls.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | macro_rules! impl_encodable_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `impl_decodable_for_hash` [INFO] [stdout] --> src/impls.rs:195:14 [INFO] [stdout] | [INFO] [stdout] 195 | macro_rules! impl_decodable_for_hash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/common.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / lazy_static! { [INFO] [stdout] 15 | | /// Swapper for snapshot compression. [INFO] [stdout] 16 | | pub static ref SNAPSHOT_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(EMPTY_RLPS, INVALID_RLPS); [INFO] [stdout] 17 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stdout] --> src/common.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / lazy_static! { [INFO] [stdout] 21 | | /// Swapper with common long RLPs, up to 127 can be added. [INFO] [stdout] 22 | | pub static ref BLOCKS_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(COMMON_RLPS, INVALID_RLPS); [INFO] [stdout] 23 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/untrusted_rlp.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | _ => { unreachable!(); } [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/untrusted_rlp.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 81 | None => Err(DecoderError::RlpIsTooShort), [INFO] [stdout] | ---- matches some of the same values [INFO] [stdout] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stdout] | -------------- matches some of the same values [INFO] [stdout] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 94 | _ => { unreachable!(); } [INFO] [stdout] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/untrusted_rlp.rs:268:17 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn decoder(&self) -> BasicDecoder { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 268 | pub fn decoder(&self) -> BasicDecoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/stream.rs:305:17 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn encoder(&mut self) -> BasicEncoder { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 305 | pub fn encoder(&mut self) -> BasicEncoder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "5bf4251f67c2bc2ed209d7390d69b4d6d6af119e324d5538e96fbda8e7bb014f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bf4251f67c2bc2ed209d7390d69b4d6d6af119e324d5538e96fbda8e7bb014f", kill_on_drop: false }` [INFO] [stdout] 5bf4251f67c2bc2ed209d7390d69b4d6d6af119e324d5538e96fbda8e7bb014f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e8ad9095efad09e25e79ff589bdf4054d73aa7dc28eac2cbc2a0d6d4cfbddeaa [INFO] running `Command { std: "docker" "start" "-a" "e8ad9095efad09e25e79ff589bdf4054d73aa7dc28eac2cbc2a0d6d4cfbddeaa", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:82:10 [INFO] [stderr] | [INFO] [stderr] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | Some(l @ 0xc0...0xf7) => Ok(PayloadInfo::new(1, l as usize - 0xc0)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | Some(l @ 0xf8...0xff) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:241:5 [INFO] [stderr] | [INFO] [stderr] 241 | 0...0x80 => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:242:8 [INFO] [stderr] | [INFO] [stderr] 242 | 0x81...0xb7 => self.bytes[1] != 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:243:12 [INFO] [stderr] | [INFO] [stderr] 243 | b @ 0xb8...0xbf => self.bytes[1 + b as usize - 0xb7] != 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/untrusted_rlp.rs:284:43 [INFO] [stderr] | [INFO] [stderr] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 284 - result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stderr] 284 + result = UntrustedRlp::consume(result, i.header_len + i.value_len)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:357:14 [INFO] [stderr] | [INFO] [stderr] 357 | Some(l @ 0...0x7f) => Ok(f(&[l])?), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:359:17 [INFO] [stderr] | [INFO] [stderr] 359 | Some(l @ 0x80...0xb7) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:371:17 [INFO] [stderr] | [INFO] [stderr] 371 | Some(l @ 0xb8...0xbf) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/stream.rs:354:5 [INFO] [stderr] | [INFO] [stderr] 354 | 0...55 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/stream.rs:372:12 [INFO] [stderr] | [INFO] [stderr] 372 | len @ 1 ... 55 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unused import: `cmp` [INFO] [stderr] --> src/impls.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `impl_encodable_for_hash` [INFO] [stderr] --> src/impls.rs:185:14 [INFO] [stderr] | [INFO] [stderr] 185 | macro_rules! impl_encodable_for_hash { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `impl_decodable_for_hash` [INFO] [stderr] --> src/impls.rs:195:14 [INFO] [stderr] | [INFO] [stderr] 195 | macro_rules! impl_decodable_for_hash { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stderr] --> src/common.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | / lazy_static! { [INFO] [stderr] 15 | | /// Swapper for snapshot compression. [INFO] [stderr] 16 | | pub static ref SNAPSHOT_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(EMPTY_RLPS, INVALID_RLPS); [INFO] [stderr] 17 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stderr] --> src/common.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / lazy_static! { [INFO] [stderr] 21 | | /// Swapper with common long RLPs, up to 127 can be added. [INFO] [stderr] 22 | | pub static ref BLOCKS_RLP_SWAPPER: InvalidRlpSwapper<'static> = InvalidRlpSwapper::new(COMMON_RLPS, INVALID_RLPS); [INFO] [stderr] 23 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/untrusted_rlp.rs:94:4 [INFO] [stderr] | [INFO] [stderr] 94 | _ => { unreachable!(); } [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/untrusted_rlp.rs:94:4 [INFO] [stderr] | [INFO] [stderr] 81 | None => Err(DecoderError::RlpIsTooShort), [INFO] [stderr] | ---- matches some of the same values [INFO] [stderr] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stderr] | -------------- matches some of the same values [INFO] [stderr] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stderr] | --------------------- matches some of the same values [INFO] [stderr] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stderr] | --------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 94 | _ => { unreachable!(); } [INFO] [stderr] | ^ ...and 2 other patterns collectively make this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/untrusted_rlp.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | pub fn decoder(&self) -> BasicDecoder { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided 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: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 268 | pub fn decoder(&self) -> BasicDecoder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/stream.rs:305:17 [INFO] [stderr] | [INFO] [stderr] 305 | pub fn encoder(&mut self) -> BasicEncoder { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 305 | pub fn encoder(&mut self) -> BasicEncoder<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ethereum-rlp` (lib) generated 22 warnings (run `cargo fix --lib -p ethereum-rlp` to apply 17 suggestions) [INFO] [stderr] warning: `ethereum-rlp` (lib test) generated 22 warnings (22 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlp-7041c9f14517307f) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test compression::tests::invalid_rlp_swapper ... ok [INFO] [stdout] test compression::tests::data_compression ... ok [INFO] [stdout] test compression::tests::nested_list_rlp ... ok [INFO] [stdout] test compression::tests::simple_compression ... ok [INFO] [stdout] test compression::tests::malformed_rlp ... ok [INFO] [stdout] test untrusted_rlp::tests::test_rlp_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-150e4846754efeb5) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test decode_untrusted_str ... ok [INFO] [stdout] test decode_untrusted_u32 ... ok [INFO] [stdout] test decode_untrusted_u8 ... ok [INFO] [stdout] test decode_untrusted_u16 ... ok [INFO] [stdout] test decode_untrusted_u64 ... ok [INFO] [stdout] test decode_untrusted_vector_u64 ... ok [INFO] [stdout] test decode_vector_u8 ... ok [INFO] [stdout] test decode_untrusted_vector_str ... ok [INFO] [stdout] test encode_str ... ok [INFO] [stdout] test encode_u16 ... ok [INFO] [stdout] test encode_u32 ... ok [INFO] [stdout] test encode_u64 ... ok [INFO] [stdout] test encode_vector_str ... ok [INFO] [stdout] test encode_vector_u64 ... ok [INFO] [stdout] test encode_vector_u8 ... ok [INFO] [stdout] test rlp_at ... ok [INFO] [stdout] test rlp_at_err ... ok [INFO] [stdout] test rlp_iter ... ok [INFO] [stdout] test test_rlp_data_length_check ... ok [INFO] [stdout] test test_rlp_2bytes_data_length_check ... ok [INFO] [stdout] test test_rlp_nested_empty_list_encode ... ok [INFO] [stdout] test test_the_exact_long_string ... ok [INFO] [stdout] test test_rlp_long_data_length_check ... ok [INFO] [stdout] test test_rlp_list_length_overflow ... ok [INFO] [stdout] test test_rlp_stream_unbounded_list ... ok [INFO] [stdout] test test_rlp_stream_size_limit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rlp [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:82:10 [INFO] [stderr] | [INFO] [stderr] 82 | Some(0...0x7f) => Ok(PayloadInfo::new(0, 1)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | Some(l @ 0x80...0xb7) => Ok(PayloadInfo::new(1, l as usize - 0x80)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | Some(l @ 0xb8...0xbf) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | Some(l @ 0xc0...0xf7) => Ok(PayloadInfo::new(1, l as usize - 0xc0)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | Some(l @ 0xf8...0xff) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:241:5 [INFO] [stderr] | [INFO] [stderr] 241 | 0...0x80 => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:242:8 [INFO] [stderr] | [INFO] [stderr] 242 | 0x81...0xb7 => self.bytes[1] != 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:243:12 [INFO] [stderr] | [INFO] [stderr] 243 | b @ 0xb8...0xbf => self.bytes[1 + b as usize - 0xb7] != 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/untrusted_rlp.rs:284:43 [INFO] [stderr] | [INFO] [stderr] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 284 - result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stderr] 284 + result = UntrustedRlp::consume(result, i.header_len + i.value_len)?; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:357:14 [INFO] [stderr] | [INFO] [stderr] 357 | Some(l @ 0...0x7f) => Ok(f(&[l])?), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:359:17 [INFO] [stderr] | [INFO] [stderr] 359 | Some(l @ 0x80...0xb7) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/untrusted_rlp.rs:371:17 [INFO] [stderr] | [INFO] [stderr] 371 | Some(l @ 0xb8...0xbf) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/stream.rs:354:5 [INFO] [stderr] | [INFO] [stderr] 354 | 0...55 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/stream.rs:372:12 [INFO] [stderr] | [INFO] [stderr] 372 | len @ 1 ... 55 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/lib.rs - decode (line 86) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_list (line 167) ... ok [INFO] [stdout] test src/lib.rs - encode (line 107) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::as_raw (line 47) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_null (line 135) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_empty (line 151) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::item_count (line 79) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_int (line 199) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::at (line 118) ... ok [INFO] [stdout] test src/stream.rs - stream::RlpStream::append_empty_data (line 155) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_data (line 183) ... ok [INFO] [stdout] test src/stream.rs - stream::RlpStream::append (line 67) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::size (line 97) ... ok [INFO] [stdout] test src/stream.rs - stream::RlpStream::begin_list (line 105) ... ok [INFO] [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::iter (line 216) ... ok [INFO] [stdout] test src/stream.rs - stream::RlpStream::clear (line 221) ... ok [INFO] [stdout] test src/stream.rs - stream::RlpStream::is_finished (line 243) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e8ad9095efad09e25e79ff589bdf4054d73aa7dc28eac2cbc2a0d6d4cfbddeaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8ad9095efad09e25e79ff589bdf4054d73aa7dc28eac2cbc2a0d6d4cfbddeaa", kill_on_drop: false }` [INFO] [stdout] e8ad9095efad09e25e79ff589bdf4054d73aa7dc28eac2cbc2a0d6d4cfbddeaa