Aug 30 18:47:05.922 INFO checking etcommon-rlp-0.2.3 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 18:47:05.922 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 18:47:05.922 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 18:47:06.134 INFO blam! bc80ab584d68e2fc155ede950f1cddd379d72ba20009a040ec83314b8e3199cd
Aug 30 18:47:06.136 INFO running `"docker" "start" "-a" "bc80ab584d68e2fc155ede950f1cddd379d72ba20009a040ec83314b8e3199cd"`
Aug 30 18:47:06.740 INFO kablam!     Checking etcommon-rlp v0.2.3 (file:///source)
Aug 30 18:47:07.458 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:47:07.459 INFO kablam!    --> src/untrusted_rlp.rs:284:43
Aug 30 18:47:07.459 INFO kablam!     |
Aug 30 18:47:07.459 INFO kablam! 284 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 30 18:47:07.459 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:47:07.459 INFO kablam!     |
Aug 30 18:47:07.459 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 18:47:07.459 INFO kablam! 
Aug 30 18:47:07.460 INFO kablam! warning: unused import: `cmp`
Aug 30 18:47:07.460 INFO kablam!   --> src/impls.rs:12:35
Aug 30 18:47:07.460 INFO kablam!    |
Aug 30 18:47:07.460 INFO kablam! 12 | #[cfg(feature = "std")] use std::{cmp, mem, str};
Aug 30 18:47:07.460 INFO kablam!    |                                   ^^^
Aug 30 18:47:07.460 INFO kablam!    |
Aug 30 18:47:07.460 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 18:47:07.460 INFO kablam! 
Aug 30 18:47:07.461 INFO kablam! warning: unused macro definition
Aug 30 18:47:07.461 INFO kablam!    --> src/impls.rs:185:1
Aug 30 18:47:07.461 INFO kablam!     |
Aug 30 18:47:07.461 INFO kablam! 185 | / macro_rules! impl_encodable_for_hash {
Aug 30 18:47:07.461 INFO kablam! 186 | |     ($name: ident) => {
Aug 30 18:47:07.461 INFO kablam! 187 | |         impl Encodable for $name {
Aug 30 18:47:07.461 INFO kablam! 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 30 18:47:07.461 INFO kablam! ...   |
Aug 30 18:47:07.461 INFO kablam! 192 | |     }
Aug 30 18:47:07.461 INFO kablam! 193 | | }
Aug 30 18:47:07.461 INFO kablam!     | |_^
Aug 30 18:47:07.461 INFO kablam!     |
Aug 30 18:47:07.461 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 30 18:47:07.461 INFO kablam! 
Aug 30 18:47:07.461 INFO kablam! warning: unused macro definition
Aug 30 18:47:07.461 INFO kablam!    --> src/impls.rs:195:1
Aug 30 18:47:07.461 INFO kablam!     |
Aug 30 18:47:07.461 INFO kablam! 195 | / macro_rules! impl_decodable_for_hash {
Aug 30 18:47:07.462 INFO kablam! 196 | |     ($name: ident, $size: expr) => {
Aug 30 18:47:07.462 INFO kablam! 197 | |         impl Decodable for $name {
Aug 30 18:47:07.462 INFO kablam! 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 30 18:47:07.462 INFO kablam! ...   |
Aug 30 18:47:07.462 INFO kablam! 210 | |     }
Aug 30 18:47:07.462 INFO kablam! 211 | | }
Aug 30 18:47:07.462 INFO kablam!     | |_^
Aug 30 18:47:07.462 INFO kablam! 
Aug 30 18:47:07.592 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:47:07.592 INFO kablam!    --> src/untrusted_rlp.rs:284:43
Aug 30 18:47:07.592 INFO kablam!     |
Aug 30 18:47:07.592 INFO kablam! 284 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Aug 30 18:47:07.592 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:47:07.592 INFO kablam!     |
Aug 30 18:47:07.592 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 18:47:07.592 INFO kablam! 
Aug 30 18:47:07.593 INFO kablam! warning: unused import: `cmp`
Aug 30 18:47:07.594 INFO kablam!   --> src/impls.rs:12:35
Aug 30 18:47:07.594 INFO kablam!    |
Aug 30 18:47:07.594 INFO kablam! 12 | #[cfg(feature = "std")] use std::{cmp, mem, str};
Aug 30 18:47:07.594 INFO kablam!    |                                   ^^^
Aug 30 18:47:07.594 INFO kablam!    |
Aug 30 18:47:07.594 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 18:47:07.594 INFO kablam! 
Aug 30 18:47:07.594 INFO kablam! warning: unused macro definition
Aug 30 18:47:07.594 INFO kablam!    --> src/impls.rs:185:1
Aug 30 18:47:07.594 INFO kablam!     |
Aug 30 18:47:07.594 INFO kablam! 185 | / macro_rules! impl_encodable_for_hash {
Aug 30 18:47:07.594 INFO kablam! 186 | |     ($name: ident) => {
Aug 30 18:47:07.594 INFO kablam! 187 | |         impl Encodable for $name {
Aug 30 18:47:07.594 INFO kablam! 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
Aug 30 18:47:07.594 INFO kablam! ...   |
Aug 30 18:47:07.594 INFO kablam! 192 | |     }
Aug 30 18:47:07.594 INFO kablam! 193 | | }
Aug 30 18:47:07.594 INFO kablam!     | |_^
Aug 30 18:47:07.594 INFO kablam!     |
Aug 30 18:47:07.594 INFO kablam!     = note: #[warn(unused_macros)] on by default
Aug 30 18:47:07.594 INFO kablam! 
Aug 30 18:47:07.594 INFO kablam! warning: unused macro definition
Aug 30 18:47:07.594 INFO kablam!    --> src/impls.rs:195:1
Aug 30 18:47:07.594 INFO kablam!     |
Aug 30 18:47:07.594 INFO kablam! 195 | / macro_rules! impl_decodable_for_hash {
Aug 30 18:47:07.594 INFO kablam! 196 | |     ($name: ident, $size: expr) => {
Aug 30 18:47:07.594 INFO kablam! 197 | |         impl Decodable for $name {
Aug 30 18:47:07.594 INFO kablam! 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Aug 30 18:47:07.595 INFO kablam! ...   |
Aug 30 18:47:07.595 INFO kablam! 210 | |     }
Aug 30 18:47:07.595 INFO kablam! 211 | | }
Aug 30 18:47:07.595 INFO kablam!     | |_^
Aug 30 18:47:07.595 INFO kablam! 
Aug 30 18:47:09.015 INFO kablam! error[E0463]: can't find crate for `rlp`
Aug 30 18:47:09.015 INFO kablam!   --> benches/rlp.rs:18:1
Aug 30 18:47:09.015 INFO kablam!    |
Aug 30 18:47:09.015 INFO kablam! 18 | extern crate sputnikvm_rlp as rlp;
Aug 30 18:47:09.015 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 18:47:09.015 INFO kablam! 
Aug 30 18:47:09.015 INFO kablam! error: aborting due to previous error
Aug 30 18:47:09.015 INFO kablam! 
Aug 30 18:47:09.015 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 18:47:09.020 INFO kablam! error: Could not compile `etcommon-rlp`.
Aug 30 18:47:09.020 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 18:47:09.590 INFO kablam! error: build failed
Aug 30 18:47:09.591 INFO kablam! su: No module specific data is present
Aug 30 18:47:10.086 INFO running `"docker" "rm" "-f" "bc80ab584d68e2fc155ede950f1cddd379d72ba20009a040ec83314b8e3199cd"`
Aug 30 18:47:10.193 INFO blam! bc80ab584d68e2fc155ede950f1cddd379d72ba20009a040ec83314b8e3199cd