Aug 17 09:38:02.275 INFO checking sputnikvm-rlp-0.2.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 09:38:02.275 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 09:38:02.275 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 09:38:02.275 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 09:38:02.515 INFO blam! 7d72059fe8937e554f75d4414b8fa4a111f63700eb7e093de59524f1043e4ce4
Aug 17 09:38:02.519 INFO running `"docker" "start" "-a" "7d72059fe8937e554f75d4414b8fa4a111f63700eb7e093de59524f1043e4ce4"`
Aug 17 09:38:03.723 INFO kablam!    Compiling heapsize v0.3.9
Aug 17 09:38:06.695 INFO kablam!     Checking elastic-array v0.7.0
Aug 17 09:38:09.122 INFO kablam!     Checking sputnikvm-rlp v0.2.0 (file:///source)
Aug 17 09:38:09.714 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 09:38:09.715 INFO kablam!    --> src/untrusted_rlp.rs:279:43
Aug 17 09:38:09.715 INFO kablam!     |
Aug 17 09:38:09.715 INFO kablam! 279 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 17 09:38:09.715 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 09:38:09.715 INFO kablam!     |
Aug 17 09:38:09.715 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 09:38:09.715 INFO kablam! 
Aug 17 09:38:09.716 INFO kablam! warning: unused import: `cmp`
Aug 17 09:38:09.716 INFO kablam!  --> src/impls.rs:9:11
Aug 17 09:38:09.716 INFO kablam!   |
Aug 17 09:38:09.716 INFO kablam! 9 | use std::{cmp, mem, str};
Aug 17 09:38:09.716 INFO kablam!   |           ^^^
Aug 17 09:38:09.716 INFO kablam!   |
Aug 17 09:38:09.716 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 09:38:09.716 INFO kablam! 
Aug 17 09:38:09.717 INFO kablam! warning: unused macro definition
Aug 17 09:38:09.717 INFO kablam!    --> src/impls.rs:181:1
Aug 17 09:38:09.717 INFO kablam!     |
Aug 17 09:38:09.717 INFO kablam! 181 | / macro_rules! impl_encodable_for_hash {
Aug 17 09:38:09.717 INFO kablam! 182 | |     ($name: ident) => {
Aug 17 09:38:09.717 INFO kablam! 183 | |         impl Encodable for $name {
Aug 17 09:38:09.717 INFO kablam! 184 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 17 09:38:09.717 INFO kablam! ...   |
Aug 17 09:38:09.717 INFO kablam! 188 | |     }
Aug 17 09:38:09.717 INFO kablam! 189 | | }
Aug 17 09:38:09.717 INFO kablam!     | |_^
Aug 17 09:38:09.717 INFO kablam!     |
Aug 17 09:38:09.718 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 17 09:38:09.718 INFO kablam! 
Aug 17 09:38:09.718 INFO kablam! warning: unused macro definition
Aug 17 09:38:09.718 INFO kablam!    --> src/impls.rs:191:1
Aug 17 09:38:09.718 INFO kablam!     |
Aug 17 09:38:09.718 INFO kablam! 191 | / macro_rules! impl_decodable_for_hash {
Aug 17 09:38:09.718 INFO kablam! 192 | |     ($name: ident, $size: expr) => {
Aug 17 09:38:09.718 INFO kablam! 193 | |         impl Decodable for $name {
Aug 17 09:38:09.718 INFO kablam! 194 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 17 09:38:09.718 INFO kablam! ...   |
Aug 17 09:38:09.718 INFO kablam! 206 | |     }
Aug 17 09:38:09.718 INFO kablam! 207 | | }
Aug 17 09:38:09.718 INFO kablam!     | |_^
Aug 17 09:38:09.718 INFO kablam! 
Aug 17 09:38:09.966 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 09:38:09.966 INFO kablam!    --> src/untrusted_rlp.rs:279:43
Aug 17 09:38:09.967 INFO kablam!     |
Aug 17 09:38:09.967 INFO kablam! 279 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 17 09:38:09.967 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 09:38:09.967 INFO kablam!     |
Aug 17 09:38:09.967 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 09:38:09.967 INFO kablam! 
Aug 17 09:38:09.969 INFO kablam! warning: unused import: `cmp`
Aug 17 09:38:09.969 INFO kablam!  --> src/impls.rs:9:11
Aug 17 09:38:09.969 INFO kablam!   |
Aug 17 09:38:09.969 INFO kablam! 9 | use std::{cmp, mem, str};
Aug 17 09:38:09.969 INFO kablam!   |           ^^^
Aug 17 09:38:09.970 INFO kablam!   |
Aug 17 09:38:09.970 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 09:38:09.970 INFO kablam! 
Aug 17 09:38:09.970 INFO kablam! warning: unused macro definition
Aug 17 09:38:09.970 INFO kablam!    --> src/impls.rs:181:1
Aug 17 09:38:09.970 INFO kablam!     |
Aug 17 09:38:09.971 INFO kablam! 181 | / macro_rules! impl_encodable_for_hash {
Aug 17 09:38:09.971 INFO kablam! 182 | |     ($name: ident) => {
Aug 17 09:38:09.971 INFO kablam! 183 | |         impl Encodable for $name {
Aug 17 09:38:09.971 INFO kablam! 184 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 17 09:38:09.971 INFO kablam! ...   |
Aug 17 09:38:09.971 INFO kablam! 188 | |     }
Aug 17 09:38:09.971 INFO kablam! 189 | | }
Aug 17 09:38:09.971 INFO kablam!     | |_^
Aug 17 09:38:09.971 INFO kablam!     |
Aug 17 09:38:09.971 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 17 09:38:09.971 INFO kablam! 
Aug 17 09:38:09.971 INFO kablam! warning: unused macro definition
Aug 17 09:38:09.971 INFO kablam!    --> src/impls.rs:191:1
Aug 17 09:38:09.971 INFO kablam!     |
Aug 17 09:38:09.971 INFO kablam! 191 | / macro_rules! impl_decodable_for_hash {
Aug 17 09:38:09.971 INFO kablam! 192 | |     ($name: ident, $size: expr) => {
Aug 17 09:38:09.971 INFO kablam! 193 | |         impl Decodable for $name {
Aug 17 09:38:09.971 INFO kablam! 194 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 17 09:38:09.971 INFO kablam! ...   |
Aug 17 09:38:09.971 INFO kablam! 206 | |     }
Aug 17 09:38:09.971 INFO kablam! 207 | | }
Aug 17 09:38:09.971 INFO kablam!     | |_^
Aug 17 09:38:09.971 INFO kablam! 
Aug 17 09:38:13.112 INFO kablam! error[E0463]: can't find crate for `rlp`
Aug 17 09:38:13.112 INFO kablam!   --> benches/rlp.rs:18:1
Aug 17 09:38:13.112 INFO kablam!    |
Aug 17 09:38:13.112 INFO kablam! 18 | extern crate rlp;
Aug 17 09:38:13.112 INFO kablam!    | ^^^^^^^^^^^^^^^^^ can't find crate
Aug 17 09:38:13.112 INFO kablam! 
Aug 17 09:38:13.116 INFO kablam! error: aborting due to previous error
Aug 17 09:38:13.117 INFO kablam! 
Aug 17 09:38:13.117 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 17 09:38:13.136 INFO kablam! error: Could not compile `sputnikvm-rlp`.
Aug 17 09:38:13.136 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 09:38:14.065 INFO kablam! error: build failed
Aug 17 09:38:14.067 INFO kablam! su: No module specific data is present
Aug 17 09:38:14.577 INFO running `"docker" "rm" "-f" "7d72059fe8937e554f75d4414b8fa4a111f63700eb7e093de59524f1043e4ce4"`
Aug 17 09:38:14.742 INFO blam! 7d72059fe8937e554f75d4414b8fa4a111f63700eb7e093de59524f1043e4ce4