[INFO] cloning repository https://github.com/Rigidity/puzzle-parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rigidity/puzzle-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigidity%2Fpuzzle-parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigidity%2Fpuzzle-parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7d94e2d652a483b24f8e54aa274062cb4da0c881 [INFO] checking Rigidity/puzzle-parser against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigidity%2Fpuzzle-parser" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rigidity/puzzle-parser on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Rigidity/puzzle-parser [INFO] finished tweaking git repo https://github.com/Rigidity/puzzle-parser [INFO] tweaked toml for git repo https://github.com/Rigidity/puzzle-parser written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Rigidity/puzzle-parser already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded p256 v0.13.2 [INFO] [stderr] Downloaded primeorder v0.13.6 [INFO] [stderr] Downloaded sec1 v0.7.3 [INFO] [stderr] Downloaded group v0.13.0 [INFO] [stderr] Downloaded elliptic-curve v0.13.8 [INFO] [stderr] Downloaded ff v0.13.0 [INFO] [stderr] Downloaded base16ct v0.2.0 [INFO] [stderr] Downloaded crypto-bigint v0.5.5 [INFO] [stderr] Downloaded rfc6979 v0.4.0 [INFO] [stderr] Downloaded anyhow v1.0.79 [INFO] [stderr] Downloaded tiny-bip39 v1.0.0 [INFO] [stderr] Downloaded hex-literal v0.4.1 [INFO] [stderr] Downloaded k256 v0.13.3 [INFO] [stderr] Downloaded chia-protocol v0.5.1 [INFO] [stderr] Downloaded chia-traits v0.5.2 [INFO] [stderr] Downloaded chia-wallet v0.5.1 [INFO] [stderr] Downloaded clvm-traits v0.5.2 [INFO] [stderr] Downloaded clvmr v0.5.0 [INFO] [stderr] Downloaded chia-traits v0.3.3 [INFO] [stderr] Downloaded chia-bls v0.5.1 [INFO] [stderr] Downloaded clvm-derive v0.5.2 [INFO] [stderr] Downloaded clvm-utils v0.5.1 [INFO] [stderr] Downloaded chia_streamable_macro v0.3.0 [INFO] [stderr] Downloaded chia-bls v0.4.0 [INFO] [stderr] Downloaded arbitrary v1.3.2 [INFO] [stderr] Downloaded winnow v0.5.39 [INFO] [stderr] Downloaded derive_arbitrary v1.3.2 [INFO] [stderr] Downloaded blst v0.3.11 [INFO] [stderr] Downloaded ecdsa v0.16.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6fb88e2e47b48bdc631265806067a5f045b55de39b57eb316bbfb308e916bea [INFO] running `Command { std: "docker" "start" "-a" "c6fb88e2e47b48bdc631265806067a5f045b55de39b57eb316bbfb308e916bea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6fb88e2e47b48bdc631265806067a5f045b55de39b57eb316bbfb308e916bea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6fb88e2e47b48bdc631265806067a5f045b55de39b57eb316bbfb308e916bea", kill_on_drop: false }` [INFO] [stdout] c6fb88e2e47b48bdc631265806067a5f045b55de39b57eb316bbfb308e916bea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e02bc74d66b5680aa1091924ce94c1412d912f1273c40200fd17e13378b1c0e3 [INFO] running `Command { std: "docker" "start" "-a" "e02bc74d66b5680aa1091924ce94c1412d912f1273c40200fd17e13378b1c0e3", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling winnow v0.5.39 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Compiling blst v0.3.11 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling chia_streamable_macro v0.3.0 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stderr] Compiling clvm-derive v0.5.2 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking der v0.7.8 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking tiny-bip39 v1.0.0 [INFO] [stderr] Checking chia-traits v0.3.3 [INFO] [stderr] Checking chia-traits v0.5.2 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking chia-bls v0.4.0 [INFO] [stderr] Checking chia-bls v0.5.1 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking k256 v0.13.3 [INFO] [stderr] Checking clvmr v0.5.0 [INFO] [stderr] Checking clvm-traits v0.5.2 [INFO] [stderr] Checking clvm-utils v0.5.1 [INFO] [stderr] Checking chia-protocol v0.5.1 [INFO] [stderr] Checking chia-wallet v0.5.1 [INFO] [stderr] Checking puzzle-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.93s [INFO] running `Command { std: "docker" "inspect" "e02bc74d66b5680aa1091924ce94c1412d912f1273c40200fd17e13378b1c0e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e02bc74d66b5680aa1091924ce94c1412d912f1273c40200fd17e13378b1c0e3", kill_on_drop: false }` [INFO] [stdout] e02bc74d66b5680aa1091924ce94c1412d912f1273c40200fd17e13378b1c0e3 [INFO] checking Rigidity/puzzle-parser against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRigidity%2Fpuzzle-parser" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rigidity/puzzle-parser on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Rigidity/puzzle-parser [INFO] finished tweaking git repo https://github.com/Rigidity/puzzle-parser [INFO] tweaked toml for git repo https://github.com/Rigidity/puzzle-parser written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Rigidity/puzzle-parser already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e74b3b488974352d224b33540a94ae7b0ff5d903f8ff59ac99e5d668a2687640 [INFO] running `Command { std: "docker" "start" "-a" "e74b3b488974352d224b33540a94ae7b0ff5d903f8ff59ac99e5d668a2687640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e74b3b488974352d224b33540a94ae7b0ff5d903f8ff59ac99e5d668a2687640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e74b3b488974352d224b33540a94ae7b0ff5d903f8ff59ac99e5d668a2687640", kill_on_drop: false }` [INFO] [stdout] e74b3b488974352d224b33540a94ae7b0ff5d903f8ff59ac99e5d668a2687640 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19f50818186091bd70a866a1022fe4b617beea7e39030742897b237e9843f6b1 [INFO] running `Command { std: "docker" "start" "-a" "19f50818186091bd70a866a1022fe4b617beea7e39030742897b237e9843f6b1", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling winnow v0.5.39 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking hex-literal v0.4.1 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling blst v0.3.11 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling chia_streamable_macro v0.3.0 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stderr] Compiling clvm-derive v0.5.2 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking der v0.7.8 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.7.8/src/writer/slice.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | self.error(ErrorKind::Failed)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 34 | self.error::(ErrorKind::Failed)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `der` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "19f50818186091bd70a866a1022fe4b617beea7e39030742897b237e9843f6b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19f50818186091bd70a866a1022fe4b617beea7e39030742897b237e9843f6b1", kill_on_drop: false }` [INFO] [stdout] 19f50818186091bd70a866a1022fe4b617beea7e39030742897b237e9843f6b1