[INFO] crate ethereum-rlp 0.2.3 is already in cache
[INFO] testing ethereum-rlp-0.2.3 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ethereum-rlp 0.2.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate ethereum-rlp 0.2.3 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aed9ff9a2dd432cf6df713dcca88e3ba0174bb8af404c22be2289e48676cfb85
[INFO] running `"docker" "start" "-a" "aed9ff9a2dd432cf6df713dcca88e3ba0174bb8af404c22be2289e48676cfb85"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ethereum-rlp v0.2.3 (/opt/rustwide/workdir)
[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]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: 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]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[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: `...` 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: `...` 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: `...` 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: `...` 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: 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:185:1
[INFO] [stderr]     |
[INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash {
[INFO] [stderr] 186 | |     ($name: ident) => {
[INFO] [stderr] 187 | |         impl Encodable for $name {
[INFO] [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     }
[INFO] [stderr] 193 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash {
[INFO] [stderr] 196 | |     ($name: ident, $size: expr) => {
[INFO] [stderr] 197 | |         impl Decodable for $name {
[INFO] [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |     }
[INFO] [stderr] 211 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (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]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `"docker" "inspect" "aed9ff9a2dd432cf6df713dcca88e3ba0174bb8af404c22be2289e48676cfb85"`
[INFO] running `"docker" "rm" "-f" "aed9ff9a2dd432cf6df713dcca88e3ba0174bb8af404c22be2289e48676cfb85"`
[INFO] [stdout] aed9ff9a2dd432cf6df713dcca88e3ba0174bb8af404c22be2289e48676cfb85
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2e74a42e4328420f4979f2ba95208c483c6a5764fedc4747251555c2dc3d9588
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2e74a42e4328420f4979f2ba95208c483c6a5764fedc4747251555c2dc3d9588"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ethereum-rlp v0.2.3 (/opt/rustwide/workdir)
[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]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: 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]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[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: `...` 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: `...` 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: `...` 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: `...` 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: 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:185:1
[INFO] [stderr]     |
[INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash {
[INFO] [stderr] 186 | |     ($name: ident) => {
[INFO] [stderr] 187 | |         impl Encodable for $name {
[INFO] [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     }
[INFO] [stderr] 193 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash {
[INFO] [stderr] 196 | |     ($name: ident, $size: expr) => {
[INFO] [stderr] 197 | |         impl Decodable for $name {
[INFO] [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |     }
[INFO] [stderr] 211 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (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]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[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]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: 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]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[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: `...` 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: `...` 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: `...` 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: `...` 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: 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:185:1
[INFO] [stderr]     |
[INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash {
[INFO] [stderr] 186 | |     ($name: ident) => {
[INFO] [stderr] 187 | |         impl Encodable for $name {
[INFO] [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     }
[INFO] [stderr] 193 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash {
[INFO] [stderr] 196 | |     ($name: ident, $size: expr) => {
[INFO] [stderr] 197 | |         impl Decodable for $name {
[INFO] [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |     }
[INFO] [stderr] 211 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (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]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `"docker" "inspect" "2e74a42e4328420f4979f2ba95208c483c6a5764fedc4747251555c2dc3d9588"`
[INFO] running `"docker" "rm" "-f" "2e74a42e4328420f4979f2ba95208c483c6a5764fedc4747251555c2dc3d9588"`
[INFO] [stdout] 2e74a42e4328420f4979f2ba95208c483c6a5764fedc4747251555c2dc3d9588
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 541d45a1911129076d27d54c4a6c369421086854dd49413aed2d7e4b8f1b6237
[INFO] running `"docker" "start" "-a" "541d45a1911129076d27d54c4a6c369421086854dd49413aed2d7e4b8f1b6237"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: 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]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[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: `...` 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: `...` 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: `...` 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: `...` 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: 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:185:1
[INFO] [stderr]     |
[INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash {
[INFO] [stderr] 186 | |     ($name: ident) => {
[INFO] [stderr] 187 | |         impl Encodable for $name {
[INFO] [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     }
[INFO] [stderr] 193 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash {
[INFO] [stderr] 196 | |     ($name: ident, $size: expr) => {
[INFO] [stderr] 197 | |         impl Decodable for $name {
[INFO] [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |     }
[INFO] [stderr] 211 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (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]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[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]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: `...` 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: 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]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[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: `...` 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: `...` 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: `...` 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: `...` 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: 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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:185:1
[INFO] [stderr]     |
[INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash {
[INFO] [stderr] 186 | |     ($name: ident) => {
[INFO] [stderr] 187 | |         impl Encodable for $name {
[INFO] [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     }
[INFO] [stderr] 193 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/impls.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash {
[INFO] [stderr] 196 | |     ($name: ident, $size: expr) => {
[INFO] [stderr] 197 | |         impl Decodable for $name {
[INFO] [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
[INFO] [stderr] ...   |
[INFO] [stderr] 210 | |     }
[INFO] [stderr] 211 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `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 a macro (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]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rlp-22560f8bd2b41493
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test untrusted_rlp::tests::test_rlp_display ... ok
[INFO] [stdout] test compression::tests::data_compression ... ok
[INFO] [stdout] test compression::tests::invalid_rlp_swapper ... ok
[INFO] [stdout] test compression::tests::simple_compression ... ok
[INFO] [stdout] test compression::tests::malformed_rlp ... ok
[INFO] [stdout] test compression::tests::nested_list_rlp ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-ddd00946f8cfc30a
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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_u64 ... ok
[INFO] [stdout] test decode_untrusted_vector_str ... ok
[INFO] [stdout] test decode_untrusted_vector_u64 ... ok
[INFO] [stdout] test decode_untrusted_u8 ... ok
[INFO] [stdout] test encode_u16 ... ok
[INFO] [stdout] test encode_str ... ok
[INFO] [stdout] test decode_untrusted_u16 ... ok
[INFO] [stdout] test decode_vector_u8 ... ok
[INFO] [stdout] test encode_vector_u64 ... ok
[INFO] [stdout] test encode_vector_u8 ... ok
[INFO] [stdout] test test_rlp_list_length_overflow ... ok
[INFO] [stdout] test test_rlp_nested_empty_list_encode ... ok
[INFO] [stdout] test rlp_at_err ... ok
[INFO] [stdout] test test_rlp_2bytes_data_length_check ... ok
[INFO] [stdout] test encode_u64 ... ok
[INFO] [stdout] test test_rlp_data_length_check ... ok
[INFO] [stdout] test rlp_at ... ok
[INFO] [stdout] test test_rlp_long_data_length_check ... ok
[INFO] [stdout] test encode_u32 ... ok
[INFO] [stdout] test test_the_exact_long_string ... ok
[INFO] [stdout] test encode_vector_str ... ok
[INFO] [stdout] test test_rlp_stream_unbounded_list ... ok
[INFO] [stdout] test rlp_iter ... 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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rlp
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::is_data (line 183) ... ok
[INFO] [stdout] test src/lib.rs - encode (line 107) ... ok
[INFO] [stdout] test src/lib.rs - decode (line 86) ... ok
[INFO] [stdout] test src/stream.rs - stream::RlpStream::clear (line 221) ... ok
[INFO] [stdout] test src/stream.rs - stream::RlpStream::append (line 67) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::is_list (line 167) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::as_raw (line 47) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::size (line 97) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::is_empty (line 151) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::item_count (line 79) ... ok
[INFO] [stdout] test src/stream.rs - stream::RlpStream::begin_list (line 105) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::iter (line 216) ... ok
[INFO] [stdout] test src/stream.rs - stream::RlpStream::append_empty_data (line 155) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::is_int (line 199) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::at (line 118) ... ok
[INFO] [stdout] test src/rlpin.rs - rlpin::Rlp::is_null (line 135) ... 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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "541d45a1911129076d27d54c4a6c369421086854dd49413aed2d7e4b8f1b6237"`
[INFO] running `"docker" "rm" "-f" "541d45a1911129076d27d54c4a6c369421086854dd49413aed2d7e4b8f1b6237"`
[INFO] [stdout] 541d45a1911129076d27d54c4a6c369421086854dd49413aed2d7e4b8f1b6237