[INFO] crate ethereum-rlp 0.2.3 is already in cache [INFO] extracting crate ethereum-rlp 0.2.3 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/ethereum-rlp/0.2.3 [INFO] extracting crate ethereum-rlp 0.2.3 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/ethereum-rlp/0.2.3 [INFO] validating manifest of ethereum-rlp-0.2.3 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ethereum-rlp-0.2.3 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ethereum-rlp-0.2.3 [INFO] finished frobbing ethereum-rlp-0.2.3 [INFO] frobbed toml for ethereum-rlp-0.2.3 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/ethereum-rlp/0.2.3/Cargo.toml [INFO] started frobbing ethereum-rlp-0.2.3 [INFO] finished frobbing ethereum-rlp-0.2.3 [INFO] frobbed toml for ethereum-rlp-0.2.3 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/ethereum-rlp/0.2.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ethereum-rlp-0.2.3 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-1/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/ethereum-rlp/0.2.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4ba10af6269fa97b7590e15b7f04c226b6275dfafe2a871f37cd983281ecb59a [INFO] running `"docker" "start" "-a" "4ba10af6269fa97b7590e15b7f04c226b6275dfafe2a871f37cd983281ecb59a"` [INFO] [stderr] Checking ethereum-hexutil v0.2.3 [INFO] [stderr] Checking ethereum-rlp v0.2.3 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/untrusted_rlp.rs:284:43 [INFO] [stderr] | [INFO] [stderr] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cmp` [INFO] [stderr] --> src/impls.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/impls.rs:185:1 [INFO] [stderr] | [INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash { [INFO] [stderr] 186 | | ($name: ident) => { [INFO] [stderr] 187 | | impl Encodable for $name { [INFO] [stderr] 188 | | fn rlp_append(&self, s: &mut RlpStream) { [INFO] [stderr] ... | [INFO] [stderr] 192 | | } [INFO] [stderr] 193 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/impls.rs:195:1 [INFO] [stderr] | [INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash { [INFO] [stderr] 196 | | ($name: ident, $size: expr) => { [INFO] [stderr] 197 | | impl Decodable for $name { [INFO] [stderr] 198 | | fn decode(rlp: &UntrustedRlp) -> Result { [INFO] [stderr] ... | [INFO] [stderr] 210 | | } [INFO] [stderr] 211 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/untrusted_rlp.rs:284:43 [INFO] [stderr] | [INFO] [stderr] 284 | result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cmp` [INFO] [stderr] --> src/impls.rs:12:35 [INFO] [stderr] | [INFO] [stderr] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/impls.rs:185:1 [INFO] [stderr] | [INFO] [stderr] 185 | / macro_rules! impl_encodable_for_hash { [INFO] [stderr] 186 | | ($name: ident) => { [INFO] [stderr] 187 | | impl Encodable for $name { [INFO] [stderr] 188 | | fn rlp_append(&self, s: &mut RlpStream) { [INFO] [stderr] ... | [INFO] [stderr] 192 | | } [INFO] [stderr] 193 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/impls.rs:195:1 [INFO] [stderr] | [INFO] [stderr] 195 | / macro_rules! impl_decodable_for_hash { [INFO] [stderr] 196 | | ($name: ident, $size: expr) => { [INFO] [stderr] 197 | | impl Decodable for $name { [INFO] [stderr] 198 | | fn decode(rlp: &UntrustedRlp) -> Result { [INFO] [stderr] ... | [INFO] [stderr] 210 | | } [INFO] [stderr] 211 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/untrusted_rlp.rs:94:4 [INFO] [stderr] | [INFO] [stderr] 94 | _ => { unreachable!(); } [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/untrusted_rlp.rs:94:4 [INFO] [stderr] | [INFO] [stderr] 94 | _ => { unreachable!(); } [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `rlp` [INFO] [stderr] --> benches/rlp.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | extern crate sputnikvm_rlp as rlp; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: Could not compile `ethereum-rlp`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4ba10af6269fa97b7590e15b7f04c226b6275dfafe2a871f37cd983281ecb59a"` [INFO] running `"docker" "rm" "-f" "4ba10af6269fa97b7590e15b7f04c226b6275dfafe2a871f37cd983281ecb59a"` [INFO] [stdout] 4ba10af6269fa97b7590e15b7f04c226b6275dfafe2a871f37cd983281ecb59a