Aug 11 15:11:25.925 INFO checking ethereum-rlp-0.2.3 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 15:11:25.925 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 15:11:25.925 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 15:11:25.925 INFO running `"docker" "create" "-v" "/tmp/crater.JILgHQssD7Xd:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 15:11:26.171 INFO blam! c5ccef20966d753a563fc56d95ac4a05396e643e165e3222f043c67f9e81baa4
Aug 11 15:11:26.173 INFO running `"docker" "start" "-a" "c5ccef20966d753a563fc56d95ac4a05396e643e165e3222f043c67f9e81baa4"`
Aug 11 15:11:27.724 INFO kablam!     Checking ethereum-hexutil v0.2.3
Aug 11 15:11:28.921 INFO kablam!     Checking ethereum-rlp v0.2.3 (file:///source)
Aug 11 15:11:29.804 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:11:29.804 INFO kablam!    --> src/untrusted_rlp.rs:284:43
Aug 11 15:11:29.805 INFO kablam!     |
Aug 11 15:11:29.805 INFO kablam! 284 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 11 15:11:29.805 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:11:29.812 INFO kablam!     |
Aug 11 15:11:29.812 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 15:11:29.813 INFO kablam! 
Aug 11 15:11:29.815 INFO kablam! warning: unused import: `cmp`
Aug 11 15:11:29.815 INFO kablam!   --> src/impls.rs:12:35
Aug 11 15:11:29.815 INFO kablam!    |
Aug 11 15:11:29.815 INFO kablam! 12 | #[cfg(feature = "std")] use std::{cmp, mem, str};
Aug 11 15:11:29.815 INFO kablam!    |                                   ^^^
Aug 11 15:11:29.815 INFO kablam!    |
Aug 11 15:11:29.815 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 11 15:11:29.815 INFO kablam! 
Aug 11 15:11:29.816 INFO kablam! warning: unused macro definition
Aug 11 15:11:29.816 INFO kablam!    --> src/impls.rs:185:1
Aug 11 15:11:29.816 INFO kablam!     |
Aug 11 15:11:29.816 INFO kablam! 185 | / macro_rules! impl_encodable_for_hash {
Aug 11 15:11:29.816 INFO kablam! 186 | |     ($name: ident) => {
Aug 11 15:11:29.816 INFO kablam! 187 | |         impl Encodable for $name {
Aug 11 15:11:29.816 INFO kablam! 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 11 15:11:29.817 INFO kablam! ...   |
Aug 11 15:11:29.817 INFO kablam! 192 | |     }
Aug 11 15:11:29.817 INFO kablam! 193 | | }
Aug 11 15:11:29.817 INFO kablam!     | |_^
Aug 11 15:11:29.817 INFO kablam!     |
Aug 11 15:11:29.817 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 11 15:11:29.817 INFO kablam! 
Aug 11 15:11:29.817 INFO kablam! warning: unused macro definition
Aug 11 15:11:29.817 INFO kablam!    --> src/impls.rs:195:1
Aug 11 15:11:29.817 INFO kablam!     |
Aug 11 15:11:29.817 INFO kablam! 195 | / macro_rules! impl_decodable_for_hash {
Aug 11 15:11:29.817 INFO kablam! 196 | |     ($name: ident, $size: expr) => {
Aug 11 15:11:29.817 INFO kablam! 197 | |         impl Decodable for $name {
Aug 11 15:11:29.817 INFO kablam! 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 11 15:11:29.817 INFO kablam! ...   |
Aug 11 15:11:29.817 INFO kablam! 210 | |     }
Aug 11 15:11:29.817 INFO kablam! 211 | | }
Aug 11 15:11:29.817 INFO kablam!     | |_^
Aug 11 15:11:29.817 INFO kablam! 
Aug 11 15:11:30.075 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:11:30.075 INFO kablam!    --> src/untrusted_rlp.rs:284:43
Aug 11 15:11:30.075 INFO kablam!     |
Aug 11 15:11:30.075 INFO kablam! 284 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 11 15:11:30.075 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:11:30.085 INFO kablam!     |
Aug 11 15:11:30.085 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 15:11:30.085 INFO kablam! 
Aug 11 15:11:30.093 INFO kablam! warning: unused import: `cmp`
Aug 11 15:11:30.093 INFO kablam!   --> src/impls.rs:12:35
Aug 11 15:11:30.093 INFO kablam!    |
Aug 11 15:11:30.093 INFO kablam! 12 | #[cfg(feature = "std")] use std::{cmp, mem, str};
Aug 11 15:11:30.093 INFO kablam!    |                                   ^^^
Aug 11 15:11:30.093 INFO kablam!    |
Aug 11 15:11:30.093 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 11 15:11:30.093 INFO kablam! 
Aug 11 15:11:30.094 INFO kablam! warning: unused macro definition
Aug 11 15:11:30.094 INFO kablam!    --> src/impls.rs:185:1
Aug 11 15:11:30.094 INFO kablam!     |
Aug 11 15:11:30.094 INFO kablam! 185 | / macro_rules! impl_encodable_for_hash {
Aug 11 15:11:30.094 INFO kablam! 186 | |     ($name: ident) => {
Aug 11 15:11:30.094 INFO kablam! 187 | |         impl Encodable for $name {
Aug 11 15:11:30.094 INFO kablam! 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 11 15:11:30.094 INFO kablam! ...   |
Aug 11 15:11:30.094 INFO kablam! 192 | |     }
Aug 11 15:11:30.094 INFO kablam! 193 | | }
Aug 11 15:11:30.094 INFO kablam!     | |_^
Aug 11 15:11:30.094 INFO kablam!     |
Aug 11 15:11:30.094 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 11 15:11:30.094 INFO kablam! 
Aug 11 15:11:30.094 INFO kablam! warning: unused macro definition
Aug 11 15:11:30.094 INFO kablam!    --> src/impls.rs:195:1
Aug 11 15:11:30.095 INFO kablam!     |
Aug 11 15:11:30.095 INFO kablam! 195 | / macro_rules! impl_decodable_for_hash {
Aug 11 15:11:30.095 INFO kablam! 196 | |     ($name: ident, $size: expr) => {
Aug 11 15:11:30.095 INFO kablam! 197 | |         impl Decodable for $name {
Aug 11 15:11:30.095 INFO kablam! 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 11 15:11:30.095 INFO kablam! ...   |
Aug 11 15:11:30.095 INFO kablam! 210 | |     }
Aug 11 15:11:30.095 INFO kablam! 211 | | }
Aug 11 15:11:30.095 INFO kablam!     | |_^
Aug 11 15:11:30.095 INFO kablam! 
Aug 11 15:11:33.202 INFO kablam! error[E0463]: can't find crate for `rlp`
Aug 11 15:11:33.202 INFO kablam!   --> benches/rlp.rs:18:1
Aug 11 15:11:33.202 INFO kablam!    |
Aug 11 15:11:33.202 INFO kablam! 18 | extern crate sputnikvm_rlp as rlp;
Aug 11 15:11:33.202 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 11 15:11:33.202 INFO kablam! 
Aug 11 15:11:33.202 INFO kablam! error: aborting due to previous error
Aug 11 15:11:33.202 INFO kablam! 
Aug 11 15:11:33.202 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 11 15:11:33.208 INFO kablam! error: Could not compile `ethereum-rlp`.
Aug 11 15:11:33.208 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 15:11:34.198 INFO kablam! error: build failed
Aug 11 15:11:34.203 INFO kablam! su: No module specific data is present
Aug 11 15:11:34.963 INFO running `"docker" "rm" "-f" "c5ccef20966d753a563fc56d95ac4a05396e643e165e3222f043c67f9e81baa4"`
Aug 11 15:11:35.122 INFO blam! c5ccef20966d753a563fc56d95ac4a05396e643e165e3222f043c67f9e81baa4