[INFO] cloning repository https://github.com/suryapranesh4/Artist_NFT_Ink- [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suryapranesh4/Artist_NFT_Ink-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuryapranesh4%2FArtist_NFT_Ink-", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuryapranesh4%2FArtist_NFT_Ink-'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b2541ce3a85fad7c2eec37a5fe30558a54bf0ac4 [INFO] checking suryapranesh4/Artist_NFT_Ink- against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuryapranesh4%2FArtist_NFT_Ink-" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/suryapranesh4/Artist_NFT_Ink- [INFO] finished tweaking git repo https://github.com/suryapranesh4/Artist_NFT_Ink- [INFO] tweaked toml for git repo https://github.com/suryapranesh4/Artist_NFT_Ink- written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/suryapranesh4/Artist_NFT_Ink- on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/suryapranesh4/Artist_NFT_Ink- 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/727-Ventures/openbrush-contracts` [INFO] [stderr] Updating git repository `https://github.com/727-ventures/pallet-assets-chain-extension` [INFO] [stderr] Updating git repository `https://github.com/727-Ventures/obce` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ink_primitives v4.0.1 [INFO] [stderr] Downloaded ink_ir v4.0.1 [INFO] [stderr] Downloaded tuple v0.5.1 [INFO] [stderr] Downloaded ink_storage_traits v4.0.1 [INFO] [stderr] Downloaded ink_macro v4.0.1 [INFO] [stderr] Downloaded ink_env v4.0.1 [INFO] [stderr] Downloaded ink_codegen v4.0.1 [INFO] [stderr] Downloaded ink v4.0.1 [INFO] [stderr] Downloaded ink_allocator v4.0.1 [INFO] [stderr] Downloaded ink_storage v4.0.1 [INFO] [stderr] Downloaded ink_prelude v4.0.1 [INFO] [stderr] Downloaded ink_engine v4.0.1 [INFO] [stderr] Downloaded ink_metadata v4.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0a957ccb9790a307563a8157ce1cf4396811794b3f6060fae4c6a131cdf0461 [INFO] running `Command { std: "docker" "start" "-a" "c0a957ccb9790a307563a8157ce1cf4396811794b3f6060fae4c6a131cdf0461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0a957ccb9790a307563a8157ce1cf4396811794b3f6060fae4c6a131cdf0461", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0a957ccb9790a307563a8157ce1cf4396811794b3f6060fae4c6a131cdf0461", kill_on_drop: false }` [INFO] [stdout] c0a957ccb9790a307563a8157ce1cf4396811794b3f6060fae4c6a131cdf0461 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e17119c6160a207c4fc65d15dc0511c3893b3ba8d5d7bb782177c5695723186 [INFO] running `Command { std: "docker" "start" "-a" "8e17119c6160a207c4fc65d15dc0511c3893b3ba8d5d7bb782177c5695723186", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling winnow v0.3.6 [INFO] [stderr] Compiling toml_datetime v0.6.1 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking ink_prelude v4.0.1 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Checking xxhash-rust v0.8.6 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "8e17119c6160a207c4fc65d15dc0511c3893b3ba8d5d7bb782177c5695723186", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e17119c6160a207c4fc65d15dc0511c3893b3ba8d5d7bb782177c5695723186", kill_on_drop: false }` [INFO] [stdout] 8e17119c6160a207c4fc65d15dc0511c3893b3ba8d5d7bb782177c5695723186