Oct 13 08:05:13.935 INFO checking sputnikvm-rlp-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:05:13.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 08:05:14.499 INFO blam! 6842b2a52c1853330038e461179a9dc11470082ca4543a4ce3f5d3f9ee9ea383
Oct 13 08:05:14.504 INFO running `"docker" "start" "-a" "6842b2a52c1853330038e461179a9dc11470082ca4543a4ce3f5d3f9ee9ea383"`
Oct 13 08:05:18.241 INFO kablam! usermod: no changes
Oct 13 08:05:18.320 INFO kablam!    Compiling heapsize v0.3.9
Oct 13 08:05:20.796 INFO kablam!     Checking elastic-array v0.7.0
Oct 13 08:05:22.202 INFO kablam!     Checking sputnikvm-rlp v0.2.0 (/source)
Oct 13 08:05:23.521 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 08:05:23.521 INFO kablam!    --> src/untrusted_rlp.rs:279:43
Oct 13 08:05:23.521 INFO kablam!     |
Oct 13 08:05:23.521 INFO kablam! 279 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Oct 13 08:05:23.521 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 08:05:23.521 INFO kablam!     |
Oct 13 08:05:23.521 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 08:05:23.521 INFO kablam! 
Oct 13 08:05:23.528 INFO kablam! warning: unused import: `cmp`
Oct 13 08:05:23.528 INFO kablam!  --> src/impls.rs:9:11
Oct 13 08:05:23.529 INFO kablam!   |
Oct 13 08:05:23.529 INFO kablam! 9 | use std::{cmp, mem, str};
Oct 13 08:05:23.529 INFO kablam!   |           ^^^
Oct 13 08:05:23.529 INFO kablam!   |
Oct 13 08:05:23.529 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 08:05:23.529 INFO kablam! 
Oct 13 08:05:23.529 INFO kablam! warning: unused macro definition
Oct 13 08:05:23.529 INFO kablam!    --> src/impls.rs:181:1
Oct 13 08:05:23.529 INFO kablam!     |
Oct 13 08:05:23.529 INFO kablam! 181 | / macro_rules! impl_encodable_for_hash {
Oct 13 08:05:23.529 INFO kablam! 182 | |     ($name: ident) => {
Oct 13 08:05:23.529 INFO kablam! 183 | |         impl Encodable for $name {
Oct 13 08:05:23.529 INFO kablam! 184 | |             fn rlp_append(&self, s: &mut RlpStream) {
Oct 13 08:05:23.529 INFO kablam! ...   |
Oct 13 08:05:23.529 INFO kablam! 188 | |     }
Oct 13 08:05:23.529 INFO kablam! 189 | | }
Oct 13 08:05:23.529 INFO kablam!     | |_^
Oct 13 08:05:23.529 INFO kablam!     |
Oct 13 08:05:23.529 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 13 08:05:23.529 INFO kablam! 
Oct 13 08:05:23.529 INFO kablam! warning: unused macro definition
Oct 13 08:05:23.529 INFO kablam!    --> src/impls.rs:191:1
Oct 13 08:05:23.529 INFO kablam!     |
Oct 13 08:05:23.529 INFO kablam! 191 | / macro_rules! impl_decodable_for_hash {
Oct 13 08:05:23.529 INFO kablam! 192 | |     ($name: ident, $size: expr) => {
Oct 13 08:05:23.529 INFO kablam! 193 | |         impl Decodable for $name {
Oct 13 08:05:23.533 INFO kablam! 194 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Oct 13 08:05:23.533 INFO kablam! ...   |
Oct 13 08:05:23.533 INFO kablam! 206 | |     }
Oct 13 08:05:23.533 INFO kablam! 207 | | }
Oct 13 08:05:23.533 INFO kablam!     | |_^
Oct 13 08:05:23.533 INFO kablam! 
Oct 13 08:05:23.770 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 08:05:23.770 INFO kablam!    --> src/untrusted_rlp.rs:279:43
Oct 13 08:05:23.771 INFO kablam!     |
Oct 13 08:05:23.771 INFO kablam! 279 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Oct 13 08:05:23.771 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 08:05:23.771 INFO kablam!     |
Oct 13 08:05:23.772 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 08:05:23.772 INFO kablam! 
Oct 13 08:05:23.772 INFO kablam! warning: unused import: `cmp`
Oct 13 08:05:23.772 INFO kablam!  --> src/impls.rs:9:11
Oct 13 08:05:23.773 INFO kablam!   |
Oct 13 08:05:23.773 INFO kablam! 9 | use std::{cmp, mem, str};
Oct 13 08:05:23.773 INFO kablam!   |           ^^^
Oct 13 08:05:23.774 INFO kablam!   |
Oct 13 08:05:23.774 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 08:05:23.774 INFO kablam! 
Oct 13 08:05:23.774 INFO kablam! warning: unused macro definition
Oct 13 08:05:23.775 INFO kablam!    --> src/impls.rs:181:1
Oct 13 08:05:23.775 INFO kablam!     |
Oct 13 08:05:23.775 INFO kablam! 181 | / macro_rules! impl_encodable_for_hash {
Oct 13 08:05:23.775 INFO kablam! 182 | |     ($name: ident) => {
Oct 13 08:05:23.776 INFO kablam! 183 | |         impl Encodable for $name {
Oct 13 08:05:23.776 INFO kablam! 184 | |             fn rlp_append(&self, s: &mut RlpStream) {
Oct 13 08:05:23.776 INFO kablam! ...   |
Oct 13 08:05:23.777 INFO kablam! 188 | |     }
Oct 13 08:05:23.777 INFO kablam! 189 | | }
Oct 13 08:05:23.777 INFO kablam!     | |_^
Oct 13 08:05:23.777 INFO kablam!     |
Oct 13 08:05:23.778 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 13 08:05:23.778 INFO kablam! 
Oct 13 08:05:23.778 INFO kablam! warning: unused macro definition
Oct 13 08:05:23.778 INFO kablam!    --> src/impls.rs:191:1
Oct 13 08:05:23.778 INFO kablam!     |
Oct 13 08:05:23.779 INFO kablam! 191 | / macro_rules! impl_decodable_for_hash {
Oct 13 08:05:23.784 INFO kablam! 192 | |     ($name: ident, $size: expr) => {
Oct 13 08:05:23.784 INFO kablam! 193 | |         impl Decodable for $name {
Oct 13 08:05:23.784 INFO kablam! 194 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Oct 13 08:05:23.784 INFO kablam! ...   |
Oct 13 08:05:23.784 INFO kablam! 206 | |     }
Oct 13 08:05:23.784 INFO kablam! 207 | | }
Oct 13 08:05:23.784 INFO kablam!     | |_^
Oct 13 08:05:23.784 INFO kablam! 
Oct 13 08:05:25.564 INFO kablam! error[E0463]: can't find crate for `rlp`
Oct 13 08:05:25.564 INFO kablam!   --> benches/rlp.rs:18:1
Oct 13 08:05:25.564 INFO kablam!    |
Oct 13 08:05:25.564 INFO kablam! 18 | extern crate rlp;
Oct 13 08:05:25.564 INFO kablam!    | ^^^^^^^^^^^^^^^^^ can't find crate
Oct 13 08:05:25.588 INFO kablam! 
Oct 13 08:05:25.602 INFO kablam! error: aborting due to previous error
Oct 13 08:05:25.602 INFO kablam! 
Oct 13 08:05:25.602 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Oct 13 08:05:25.602 INFO kablam! error: Could not compile `sputnikvm-rlp`.
Oct 13 08:05:25.602 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 08:05:26.175 INFO kablam! error: build failed
Oct 13 08:05:26.176 INFO kablam! su: No module specific data is present
Oct 13 08:05:27.370 INFO running `"docker" "rm" "-f" "6842b2a52c1853330038e461179a9dc11470082ca4543a4ce3f5d3f9ee9ea383"`
Oct 13 08:05:27.668 INFO blam! 6842b2a52c1853330038e461179a9dc11470082ca4543a4ce3f5d3f9ee9ea383