Aug 02 00:28:33.420 INFO checking rlp2-0.2.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 00:28:33.420 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 00:28:33.420 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 00:28:33.420 INFO running `"docker" "create" "-v" "/tmp/crater.dW6L4mgLxpYe:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 00:28:33.746 INFO blam! 12efab3e3a71b0c25f5d57d8179a5691857eb037108e3ea21cc74bb1876c272b
Aug 02 00:28:33.749 INFO running `"docker" "start" "-a" "12efab3e3a71b0c25f5d57d8179a5691857eb037108e3ea21cc74bb1876c272b"`
Aug 02 00:28:34.748 INFO kablam!     Checking rlp2 v0.2.0 (file:///source)
Aug 02 00:28:35.235 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 00:28:35.235 INFO kablam!    --> src/untrusted_rlp.rs:279:43
Aug 02 00:28:35.235 INFO kablam!     |
Aug 02 00:28:35.235 INFO kablam! 279 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 02 00:28:35.235 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 00:28:35.235 INFO kablam!     |
Aug 02 00:28:35.235 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 00:28:35.235 INFO kablam! 
Aug 02 00:28:35.235 INFO kablam! warning: unused import: `cmp`
Aug 02 00:28:35.235 INFO kablam!  --> src/impls.rs:9:11
Aug 02 00:28:35.236 INFO kablam!   |
Aug 02 00:28:35.236 INFO kablam! 9 | use std::{cmp, mem, str};
Aug 02 00:28:35.236 INFO kablam!   |           ^^^
Aug 02 00:28:35.236 INFO kablam!   |
Aug 02 00:28:35.236 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 00:28:35.236 INFO kablam! 
Aug 02 00:28:35.237 INFO kablam! warning: unused macro definition
Aug 02 00:28:35.237 INFO kablam!    --> src/impls.rs:181:1
Aug 02 00:28:35.237 INFO kablam!     |
Aug 02 00:28:35.237 INFO kablam! 181 | / macro_rules! impl_encodable_for_hash {
Aug 02 00:28:35.237 INFO kablam! 182 | |     ($name: ident) => {
Aug 02 00:28:35.237 INFO kablam! 183 | |         impl Encodable for $name {
Aug 02 00:28:35.237 INFO kablam! 184 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 02 00:28:35.237 INFO kablam! ...   |
Aug 02 00:28:35.237 INFO kablam! 188 | |     }
Aug 02 00:28:35.237 INFO kablam! 189 | | }
Aug 02 00:28:35.237 INFO kablam!     | |_^
Aug 02 00:28:35.239 INFO kablam!     |
Aug 02 00:28:35.239 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 02 00:28:35.239 INFO kablam! 
Aug 02 00:28:35.239 INFO kablam! warning: unused macro definition
Aug 02 00:28:35.239 INFO kablam!    --> src/impls.rs:191:1
Aug 02 00:28:35.239 INFO kablam!     |
Aug 02 00:28:35.239 INFO kablam! 191 | / macro_rules! impl_decodable_for_hash {
Aug 02 00:28:35.239 INFO kablam! 192 | |     ($name: ident, $size: expr) => {
Aug 02 00:28:35.239 INFO kablam! 193 | |         impl Decodable for $name {
Aug 02 00:28:35.239 INFO kablam! 194 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 02 00:28:35.239 INFO kablam! ...   |
Aug 02 00:28:35.239 INFO kablam! 206 | |     }
Aug 02 00:28:35.239 INFO kablam! 207 | | }
Aug 02 00:28:35.239 INFO kablam!     | |_^
Aug 02 00:28:35.239 INFO kablam! 
Aug 02 00:28:35.333 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 00:28:35.333 INFO kablam!    --> src/untrusted_rlp.rs:279:43
Aug 02 00:28:35.334 INFO kablam!     |
Aug 02 00:28:35.334 INFO kablam! 279 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 02 00:28:35.334 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 00:28:35.334 INFO kablam!     |
Aug 02 00:28:35.334 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 00:28:35.334 INFO kablam! 
Aug 02 00:28:35.335 INFO kablam! warning: unused import: `cmp`
Aug 02 00:28:35.335 INFO kablam!  --> src/impls.rs:9:11
Aug 02 00:28:35.335 INFO kablam!   |
Aug 02 00:28:35.335 INFO kablam! 9 | use std::{cmp, mem, str};
Aug 02 00:28:35.336 INFO kablam!   |           ^^^
Aug 02 00:28:35.336 INFO kablam!   |
Aug 02 00:28:35.336 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 00:28:35.337 INFO kablam! 
Aug 02 00:28:35.337 INFO kablam! warning: unused macro definition
Aug 02 00:28:35.338 INFO kablam!    --> src/impls.rs:181:1
Aug 02 00:28:35.338 INFO kablam!     |
Aug 02 00:28:35.338 INFO kablam! 181 | / macro_rules! impl_encodable_for_hash {
Aug 02 00:28:35.338 INFO kablam! 182 | |     ($name: ident) => {
Aug 02 00:28:35.338 INFO kablam! 183 | |         impl Encodable for $name {
Aug 02 00:28:35.338 INFO kablam! 184 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 02 00:28:35.338 INFO kablam! ...   |
Aug 02 00:28:35.338 INFO kablam! 188 | |     }
Aug 02 00:28:35.338 INFO kablam! 189 | | }
Aug 02 00:28:35.338 INFO kablam!     | |_^
Aug 02 00:28:35.339 INFO kablam!     |
Aug 02 00:28:35.339 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 02 00:28:35.339 INFO kablam! 
Aug 02 00:28:35.340 INFO kablam! warning: unused macro definition
Aug 02 00:28:35.340 INFO kablam!    --> src/impls.rs:191:1
Aug 02 00:28:35.340 INFO kablam!     |
Aug 02 00:28:35.340 INFO kablam! 191 | / macro_rules! impl_decodable_for_hash {
Aug 02 00:28:35.340 INFO kablam! 192 | |     ($name: ident, $size: expr) => {
Aug 02 00:28:35.340 INFO kablam! 193 | |         impl Decodable for $name {
Aug 02 00:28:35.340 INFO kablam! 194 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 02 00:28:35.340 INFO kablam! ...   |
Aug 02 00:28:35.340 INFO kablam! 206 | |     }
Aug 02 00:28:35.340 INFO kablam! 207 | | }
Aug 02 00:28:35.340 INFO kablam!     | |_^
Aug 02 00:28:35.341 INFO kablam! 
Aug 02 00:28:37.263 INFO kablam! error[E0463]: can't find crate for `rlp`
Aug 02 00:28:37.263 INFO kablam!  --> tests/tests.rs:9:1
Aug 02 00:28:37.263 INFO kablam!   |
Aug 02 00:28:37.263 INFO kablam! 9 | extern crate rlp;
Aug 02 00:28:37.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^ can't find crate
Aug 02 00:28:37.263 INFO kablam! 
Aug 02 00:28:37.264 INFO kablam! error: aborting due to previous error
Aug 02 00:28:37.264 INFO kablam! 
Aug 02 00:28:37.264 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 02 00:28:37.291 INFO kablam! error: Could not compile `rlp2`.
Aug 02 00:28:37.291 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 00:28:37.389 INFO kablam! error[E0463]: can't find crate for `rlp`
Aug 02 00:28:37.389 INFO kablam!   --> benches/rlp.rs:18:1
Aug 02 00:28:37.389 INFO kablam!    |
Aug 02 00:28:37.389 INFO kablam! 18 | extern crate rlp;
Aug 02 00:28:37.389 INFO kablam!    | ^^^^^^^^^^^^^^^^^ can't find crate
Aug 02 00:28:37.389 INFO kablam! 
Aug 02 00:28:37.389 INFO kablam! error: aborting due to previous error
Aug 02 00:28:37.389 INFO kablam! 
Aug 02 00:28:37.390 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 02 00:28:37.417 INFO kablam! error: Could not compile `rlp2`.
Aug 02 00:28:37.417 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 00:28:37.566 INFO kablam! error: build failed
Aug 02 00:28:37.572 INFO kablam! su: No module specific data is present
Aug 02 00:28:38.155 INFO running `"docker" "rm" "-f" "12efab3e3a71b0c25f5d57d8179a5691857eb037108e3ea21cc74bb1876c272b"`
Aug 02 00:28:38.324 INFO blam! 12efab3e3a71b0c25f5d57d8179a5691857eb037108e3ea21cc74bb1876c272b