[INFO] cloning repository https://github.com/vedupaji1/VRF_ForSolidity [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vedupaji1/VRF_ForSolidity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedupaji1%2FVRF_ForSolidity", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedupaji1%2FVRF_ForSolidity'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a3f4327751bbb1c20c3f0ec2fa0b300b1211685 [INFO] checking vedupaji1/VRF_ForSolidity against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedupaji1%2FVRF_ForSolidity" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vedupaji1/VRF_ForSolidity 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/vedupaji1/VRF_ForSolidity [INFO] finished tweaking git repo https://github.com/vedupaji1/VRF_ForSolidity [INFO] tweaked toml for git repo https://github.com/vedupaji1/VRF_ForSolidity written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vedupaji1/VRF_ForSolidity 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 vrf v0.2.4 [INFO] [stderr] Downloaded memchr v2.6.2 [INFO] [stderr] Downloaded serdect v0.2.0 [INFO] [stderr] Downloaded sha2 v0.10.7 [INFO] [stderr] Downloaded hmac-sha256 v1.1.7 [INFO] [stderr] Downloaded crypto-bigint v0.5.2 [INFO] [stderr] Downloaded elliptic-curve v0.13.5 [INFO] [stderr] Downloaded syn v2.0.29 [INFO] [stderr] Downloaded object v0.32.0 [INFO] [stderr] Downloaded openssl v0.10.57 [INFO] [stderr] Downloaded openssl-sys v0.9.92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dcc19ba7b73b9d8965597cc04e3374ea1fc11ec49737b8520fe7b47cc1d010d5 [INFO] running `Command { std: "docker" "start" "-a" "dcc19ba7b73b9d8965597cc04e3374ea1fc11ec49737b8520fe7b47cc1d010d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcc19ba7b73b9d8965597cc04e3374ea1fc11ec49737b8520fe7b47cc1d010d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcc19ba7b73b9d8965597cc04e3374ea1fc11ec49737b8520fe7b47cc1d010d5", kill_on_drop: false }` [INFO] [stdout] dcc19ba7b73b9d8965597cc04e3374ea1fc11ec49737b8520fe7b47cc1d010d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e65826c36e715b5a3276e8b75fb4ec85ef32a5e6c137ccdb3dff1cbf8bc3be91 [INFO] running `Command { std: "docker" "start" "-a" "e65826c36e715b5a3276e8b75fb4ec85ef32a5e6c137ccdb3dff1cbf8bc3be91", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.6.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking const-oid v0.9.5 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking memchr v2.6.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking der v0.7.8 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking hmac-sha256 v1.1.7 [INFO] [stderr] Checking object v0.32.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking crypto-bigint v0.5.2 [INFO] [stderr] Checking signature v2.1.0 [INFO] [stderr] Checking spki v0.7.2 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Compiling openssl-sys v0.9.92 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking ecdsa v0.16.8 [INFO] [stderr] Checking k256 v0.13.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking vrf v0.2.4 [INFO] [stderr] Checking temp_vrf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.66s [INFO] running `Command { std: "docker" "inspect" "e65826c36e715b5a3276e8b75fb4ec85ef32a5e6c137ccdb3dff1cbf8bc3be91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e65826c36e715b5a3276e8b75fb4ec85ef32a5e6c137ccdb3dff1cbf8bc3be91", kill_on_drop: false }` [INFO] [stdout] e65826c36e715b5a3276e8b75fb4ec85ef32a5e6c137ccdb3dff1cbf8bc3be91 [INFO] checking vedupaji1/VRF_ForSolidity against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedupaji1%2FVRF_ForSolidity" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vedupaji1/VRF_ForSolidity 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/vedupaji1/VRF_ForSolidity [INFO] finished tweaking git repo https://github.com/vedupaji1/VRF_ForSolidity [INFO] tweaked toml for git repo https://github.com/vedupaji1/VRF_ForSolidity written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vedupaji1/VRF_ForSolidity 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 20dd7df8c6b63961708e7992e62a6cd192397fbbb4b2bbb2e5e06e6cb4fd4284 [INFO] running `Command { std: "docker" "start" "-a" "20dd7df8c6b63961708e7992e62a6cd192397fbbb4b2bbb2e5e06e6cb4fd4284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20dd7df8c6b63961708e7992e62a6cd192397fbbb4b2bbb2e5e06e6cb4fd4284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20dd7df8c6b63961708e7992e62a6cd192397fbbb4b2bbb2e5e06e6cb4fd4284", kill_on_drop: false }` [INFO] [stdout] 20dd7df8c6b63961708e7992e62a6cd192397fbbb4b2bbb2e5e06e6cb4fd4284 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4f24c0553c0b6050e4eaa8adead6cb323ef65643a837e9f510ef414847ed92a7 [INFO] running `Command { std: "docker" "start" "-a" "4f24c0553c0b6050e4eaa8adead6cb323ef65643a837e9f510ef414847ed92a7", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.6.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking const-oid v0.9.5 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking memchr v2.6.2 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking typenum v1.16.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking der v0.7.8 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.1/src/inflate/core.rs:1154:9 [INFO] [stdout] | [INFO] [stdout] 1154 | / match state { [INFO] [stdout] 1155 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1156 | | l.bit_buf = 0; [INFO] [stdout] 1157 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1699 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1700 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cpufeatures v0.2.9 [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 `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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] [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] running `Command { std: "docker" "inspect" "4f24c0553c0b6050e4eaa8adead6cb323ef65643a837e9f510ef414847ed92a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f24c0553c0b6050e4eaa8adead6cb323ef65643a837e9f510ef414847ed92a7", kill_on_drop: false }` [INFO] [stdout] 4f24c0553c0b6050e4eaa8adead6cb323ef65643a837e9f510ef414847ed92a7