[INFO] crate sp-core 2.0.0-rc2 is already in cache [INFO] testing sp-core-2.0.0-rc2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate sp-core 2.0.0-rc2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate sp-core 2.0.0-rc2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate sp-core 2.0.0-rc2 [INFO] finished tweaking crates.io crate sp-core 2.0.0-rc2 [INFO] tweaked toml for crates.io crate sp-core 2.0.0-rc2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f7ecae84edf6ca9e3fc4ee3fe105b6a6c6400b5abc24b6243a4d804b553ab565 [INFO] running `"docker" "start" "-a" "f7ecae84edf6ca9e3fc4ee3fe105b6a6c6400b5abc24b6243a4d804b553ab565"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling parity-util-mem v0.6.1 [INFO] [stderr] Compiling sp-core v2.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.28s [INFO] running `"docker" "inspect" "f7ecae84edf6ca9e3fc4ee3fe105b6a6c6400b5abc24b6243a4d804b553ab565"` [INFO] running `"docker" "rm" "-f" "f7ecae84edf6ca9e3fc4ee3fe105b6a6c6400b5abc24b6243a4d804b553ab565"` [INFO] [stdout] f7ecae84edf6ca9e3fc4ee3fe105b6a6c6400b5abc24b6243a4d804b553ab565 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a9e3e6ab42eb548503ad976a6aef469e42c06f680ce96790508b3e5cb6c2b91d [INFO] running `"docker" "start" "-a" "a9e3e6ab42eb548503ad976a6aef469e42c06f680ce96790508b3e5cb6c2b91d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sp-core v2.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `hex_literal` [INFO] [stderr] --> src/crypto.rs:1026:6 [INFO] [stderr] | [INFO] [stderr] 1026 | use hex_literal::hex; [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `hex_literal` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hex_literal` [INFO] [stderr] --> src/ed25519.rs:571:6 [INFO] [stderr] | [INFO] [stderr] 571 | use hex_literal::hex; [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `hex_literal` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `serde_json` [INFO] [stderr] --> src/ed25519.rs:573:6 [INFO] [stderr] | [INFO] [stderr] 573 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ no `serde_json` external crate [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hex_literal` [INFO] [stderr] --> src/sr25519.rs:662:6 [INFO] [stderr] | [INFO] [stderr] 662 | use hex_literal::hex; [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `hex_literal` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hex_literal` [INFO] [stderr] --> src/sr25519.rs:700:6 [INFO] [stderr] | [INFO] [stderr] 700 | use hex_literal::hex; [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `hex_literal` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `serde_json` [INFO] [stderr] --> src/sr25519.rs:701:6 [INFO] [stderr] | [INFO] [stderr] 701 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ no `serde_json` external crate [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `hex_literal` [INFO] [stderr] --> src/ecdsa.rs:554:6 [INFO] [stderr] | [INFO] [stderr] 554 | use hex_literal::hex; [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `hex_literal` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `serde_json` [INFO] [stderr] --> src/ecdsa.rs:556:6 [INFO] [stderr] | [INFO] [stderr] 556 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ no `serde_json` external crate [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `sp_serializer` [INFO] [stderr] --> src/hash.rs:35:6 [INFO] [stderr] | [INFO] [stderr] 35 | use sp_serializer as ser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `sp_serializer` external crate [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `sp_serializer` [INFO] [stderr] --> src/uint.rs:26:6 [INFO] [stderr] | [INFO] [stderr] 26 | use sp_serializer as ser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `sp_serializer` external crate [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/crypto.rs:1130:22 [INFO] [stderr] | [INFO] [stderr] 1130 | Ok(TestPair::Seed(hex!["0123456789abcdef"][..].to_owned())) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:585:14 [INFO] [stderr] | [INFO] [stderr] 585 | let seed = hex!("9d61b19deffd5a60ba844af492ec2cc44449c5697b326919703bac031cae7f60"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:592:5 [INFO] [stderr] | [INFO] [stderr] 592 | &hex!("ede3354e133f9c8e337ddd6ee5415ed4b4ffe5fc7d21e933f4930a3730e5b21c") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:599:5 [INFO] [stderr] | [INFO] [stderr] 599 | &hex!("9d61b19deffd5a60ba844af492ec2cc44449c5697b326919703bac031cae7f60") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:603:4 [INFO] [stderr] | [INFO] [stderr] 603 | hex!("d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:606:19 [INFO] [stderr] | [INFO] [stderr] 606 | let signature = hex!("e5564300c360ac729086e2cc806e828a84877f1eb8e5d974d873e065224901555fb8821590a33bacc61e39701cf9b46bd25bf5f0595bbe24655141438e7a100b"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:620:4 [INFO] [stderr] | [INFO] [stderr] 620 | hex!("d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:623:19 [INFO] [stderr] | [INFO] [stderr] 623 | let signature = hex!("e5564300c360ac729086e2cc806e828a84877f1eb8e5d974d873e065224901555fb8821590a33bacc61e39701cf9b46bd25bf5f0595bbe24655141438e7a100b"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:644:4 [INFO] [stderr] | [INFO] [stderr] 644 | hex!("2f8c6129d816cf51c374bc7f08c3e63ed156cf78aefb4a6550d97b87997977ee") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ed25519.rs:646:17 [INFO] [stderr] | [INFO] [stderr] 646 | let message = hex!("2f8c6129d816cf51c374bc7f08c3e63ed156cf78aefb4a6550d97b87997977ee00000000000000000200d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a4500000000000000"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:671:15 [INFO] [stderr] | [INFO] [stderr] 671 | let known = hex!("d6c71059dbbe9ad2b0ed3f289738b800836eb425544ce694825285b958ca755e"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:679:15 [INFO] [stderr] | [INFO] [stderr] 679 | let known = hex!("d43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:685:33 [INFO] [stderr] | [INFO] [stderr] 685 | let public = Public::from_raw(hex!("b4bfa1f7a5166695eb75299fd1c4c03ea212871c342f2c5dfea0902b2c246918")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:687:39 [INFO] [stderr] | [INFO] [stderr] 687 | let signature = Signature::from_raw(hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:737:31 [INFO] [stderr] | [INFO] [stderr] 737 | let pair = Pair::from_seed(&hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:749:31 [INFO] [stderr] | [INFO] [stderr] 749 | let pair = Pair::from_seed(&hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:761:31 [INFO] [stderr] | [INFO] [stderr] 761 | let pair = Pair::from_seed(&hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:772:31 [INFO] [stderr] | [INFO] [stderr] 772 | let pair = Pair::from_seed(&hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:781:31 [INFO] [stderr] | [INFO] [stderr] 781 | let pair = Pair::from_seed(&hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:787:21 [INFO] [stderr] | [INFO] [stderr] 787 | Public::from_raw(hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:832:21 [INFO] [stderr] | [INFO] [stderr] 832 | Public::from_raw(hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:836:17 [INFO] [stderr] | [INFO] [stderr] 836 | let message = hex!("2f8c6129d816cf51c374bc7f08c3e63ed156cf78aefb4a6550d97b87997977ee00000000000000000200d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a4500000000000000"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:857:5 [INFO] [stderr] | [INFO] [stderr] 857 | &hex!("0000000000000000000000000000000000000000000000000000000000000000") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/sr25519.rs:860:42 [INFO] [stderr] | [INFO] [stderr] 860 | let js_signature = Signature::from_raw(hex!( [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:568:14 [INFO] [stderr] | [INFO] [stderr] 568 | let seed = hex!("9d61b19deffd5a60ba844af492ec2cc44449c5697b326919703bac031cae7f60"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:575:4 [INFO] [stderr] | [INFO] [stderr] 575 | hex!("b8eefc4937200a8382d00050e050ced2d4ab72cc2ef1b061477afb51564fdd61") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:582:5 [INFO] [stderr] | [INFO] [stderr] 582 | &hex!("9d61b19deffd5a60ba844af492ec2cc44449c5697b326919703bac031cae7f60") [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:588:6 [INFO] [stderr] | [INFO] [stderr] 588 | &hex!("8db55b05db86c0b1786ca49f095d76344c9e6056b2f02701a7e7f3c20aabfd913ebbe148dd17c56551a52952371071a6c604b3f3abe8f2c8fa742158ea6dd7d4")[..], [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:592:19 [INFO] [stderr] | [INFO] [stderr] 592 | let signature = hex!("3dde91174bd9359027be59a428b8146513df80a2a3c7eda2194f64de04a69ab97b753169e94db6ffd50921a2668a48b94ca11e3d32c1ff19cfe88890aa7e8f3c00"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:608:6 [INFO] [stderr] | [INFO] [stderr] 608 | &hex!("8db55b05db86c0b1786ca49f095d76344c9e6056b2f02701a7e7f3c20aabfd913ebbe148dd17c56551a52952371071a6c604b3f3abe8f2c8fa742158ea6dd7d4")[..], [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:612:19 [INFO] [stderr] | [INFO] [stderr] 612 | let signature = hex!("3dde91174bd9359027be59a428b8146513df80a2a3c7eda2194f64de04a69ab97b753169e94db6ffd50921a2668a48b94ca11e3d32c1ff19cfe88890aa7e8f3c00"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:635:6 [INFO] [stderr] | [INFO] [stderr] 635 | &hex!("5676109c54b9a16d271abeb4954316a40a32bcce023ac14c8e26e958aa68fba995840f3de562156558efbfdac3f16af0065e5f66795f4dd8262a228ef8c6d813")[..], [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `hex` [INFO] [stderr] --> src/ecdsa.rs:638:17 [INFO] [stderr] | [INFO] [stderr] 638 | let message = hex!("2f8c6129d816cf51c374bc7f08c3e63ed156cf78aefb4a6550d97b87997977ee00000000000000000200d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a4500000000000000"); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: aborting due to 43 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `sp-core`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a9e3e6ab42eb548503ad976a6aef469e42c06f680ce96790508b3e5cb6c2b91d"` [INFO] running `"docker" "rm" "-f" "a9e3e6ab42eb548503ad976a6aef469e42c06f680ce96790508b3e5cb6c2b91d"` [INFO] [stdout] a9e3e6ab42eb548503ad976a6aef469e42c06f680ce96790508b3e5cb6c2b91d