[INFO] cloning repository https://github.com/cenwadike/working-with-assets-on-substrate [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cenwadike/working-with-assets-on-substrate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcenwadike%2Fworking-with-assets-on-substrate", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcenwadike%2Fworking-with-assets-on-substrate'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e201dfed461f9708372d8da9d4096517e98cdc83 [INFO] checking cenwadike/working-with-assets-on-substrate against try#e5b0618d996a6a3941e423fd3e170737b8dbdc92 for pr-151822 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcenwadike%2Fworking-with-assets-on-substrate" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cenwadike/working-with-assets-on-substrate [INFO] finished tweaking git repo https://github.com/cenwadike/working-with-assets-on-substrate [INFO] tweaked toml for git repo https://github.com/cenwadike/working-with-assets-on-substrate written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cenwadike/working-with-assets-on-substrate on toolchain e5b0618d996a6a3941e423fd3e170737b8dbdc92 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cenwadike/working-with-assets-on-substrate 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" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded substrate-bip39 v0.4.4 [INFO] [stderr] Downloaded ss58-registry v1.40.0 [INFO] [stderr] Downloaded pbkdf2 v0.8.0 [INFO] [stderr] Downloaded sp-version v21.0.0 [INFO] [stderr] Downloaded sp-api v19.0.0 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v10.0.0 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.11 [INFO] [stderr] Downloaded rw-stream-sink v0.3.0 [INFO] [stderr] Downloaded asn1-rs-derive v0.1.0 [INFO] [stderr] Downloaded oid-registry v0.4.0 [INFO] [stderr] Downloaded webrtc-data v0.6.0 [INFO] [stderr] Downloaded cid v0.8.6 [INFO] [stderr] Downloaded sc-keystore v18.0.0 [INFO] [stderr] Downloaded rtoolbox v0.0.1 [INFO] [stderr] Downloaded proc-macro-warning v0.2.0 [INFO] [stderr] Downloaded sc-chain-spec v20.0.0 [INFO] [stderr] Downloaded sc-peerset v8.0.0 [INFO] [stderr] Downloaded frame-support-procedural-tools-derive v5.0.0 [INFO] [stderr] Downloaded kvdb-rocksdb v0.17.0 [INFO] [stderr] Downloaded sc-chain-spec-derive v5.0.0 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v0.6.5 [INFO] [stderr] Downloaded globset v0.4.10 [INFO] [stderr] Downloaded dtoa v1.0.6 [INFO] [stderr] Downloaded libp2p-metrics v0.11.0 [INFO] [stderr] Downloaded libp2p-identity v0.1.2 [INFO] [stderr] Downloaded prost-codec v0.3.0 [INFO] [stderr] Downloaded derive_builder_macro v0.11.2 [INFO] [stderr] Downloaded frame-support-procedural-tools v5.0.0 [INFO] [stderr] Downloaded sp-offchain v19.0.0 [INFO] [stderr] Downloaded sc-block-builder v0.26.0 [INFO] [stderr] Downloaded sp-rpc v19.0.0 [INFO] [stderr] Downloaded sp-session v20.0.0 [INFO] [stderr] Downloaded libp2p-swarm-derive v0.31.0 [INFO] [stderr] Downloaded if-addrs v0.7.0 [INFO] [stderr] Downloaded curve25519-dalek v2.1.3 [INFO] [stderr] Downloaded sp-block-builder v19.0.0 [INFO] [stderr] Downloaded sp-consensus-grandpa v6.0.0 [INFO] [stderr] Downloaded sc-network-common v0.26.0 [INFO] [stderr] Downloaded sc-executor-wasmi v0.22.0 [INFO] [stderr] Downloaded sc-allocator v16.0.0 [INFO] [stderr] Downloaded sp-maybe-compressed-blob v5.0.0 [INFO] [stderr] Downloaded sc-transaction-pool-api v21.0.0 [INFO] [stderr] Downloaded sp-staking v19.0.0 [INFO] [stderr] Downloaded static_init_macro v1.0.2 [INFO] [stderr] Downloaded libp2p-ping v0.41.0 [INFO] [stderr] Downloaded sc-executor v0.25.0 [INFO] [stderr] Downloaded libp2p-tls v0.1.0 [INFO] [stderr] Downloaded libp2p-tcp v0.38.0 [INFO] [stderr] Downloaded if-watch v3.0.1 [INFO] [stderr] Downloaded nalgebra v0.32.2 [INFO] [stderr] Downloaded libp2p-identify v0.41.1 [INFO] [stderr] Downloaded frame-metadata v15.1.0 [INFO] [stderr] Downloaded jsonrpsee-types v0.16.2 [INFO] [stderr] Downloaded jsonrpsee v0.16.2 [INFO] [stderr] Downloaded libp2p-mdns v0.42.0 [INFO] [stderr] Downloaded webrtc-ice v0.9.1 [INFO] [stderr] Downloaded aes-gcm v0.9.4 [INFO] [stderr] Downloaded webrtc v0.6.0 [INFO] [stderr] Downloaded blake3 v1.4.0 [INFO] [stderr] Downloaded sc-storage-monitor v0.9.0 [INFO] [stderr] Downloaded sc-rpc-server v6.0.0 [INFO] [stderr] 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[INFO] [stderr] Downloaded safe_arch v0.6.0 [INFO] [stderr] Downloaded wide v0.7.8 [INFO] [stderr] Downloaded rpassword v7.2.0 [INFO] [stderr] Downloaded sp-keyring v23.0.0 [INFO] [stderr] Downloaded sc-informant v0.26.0 [INFO] [stderr] Downloaded fork-tree v7.0.0 [INFO] [stderr] Downloaded sc-network-sync v0.26.0 [INFO] [stderr] Downloaded der-parser v7.0.0 [INFO] [stderr] Downloaded asn1-rs v0.3.1 [INFO] [stderr] Downloaded uuid v1.3.4 [INFO] [stderr] Downloaded webrtc-mdns v0.5.2 [INFO] [stderr] Downloaded webrtc-media v0.5.1 [INFO] [stderr] Downloaded libp2p-webrtc v0.4.0-alpha [INFO] [stderr] Downloaded multistream-select v0.12.1 [INFO] [stderr] Downloaded sp-runtime v23.0.0 [INFO] [stderr] Downloaded sp-state-machine v0.27.0 [INFO] [stderr] Downloaded sp-core v20.0.0 [INFO] [stderr] Downloaded frame-benchmarking-cli v25.0.0 [INFO] [stderr] Downloaded array-bytes v4.2.0 [INFO] [stderr] Downloaded blake2b_simd v1.0.1 [INFO] [stderr] Downloaded scale-info v2.7.0 [INFO] [stderr] 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[stderr] Downloaded sc-network-bitswap v0.26.0 [INFO] [stderr] Downloaded sc-network-light v0.26.0 [INFO] [stderr] Downloaded sc-rpc-api v0.26.0 [INFO] [stderr] Downloaded block-modes v0.7.0 [INFO] [stderr] Downloaded futures-rustls v0.22.2 [INFO] [stderr] Downloaded prost-derive v0.11.9 [INFO] [stderr] Downloaded prost v0.11.9 [INFO] [stderr] Downloaded tempfile v3.6.0 [INFO] [stderr] Downloaded data-encoding-macro v0.1.13 [INFO] [stderr] Downloaded multiaddr v0.16.0 [INFO] [stderr] Downloaded sc-telemetry v8.0.0 [INFO] [stderr] Downloaded expander v1.0.0 [INFO] [stderr] Downloaded bounded-collections v0.1.7 [INFO] [stderr] Downloaded polyval v0.6.1 [INFO] [stderr] Downloaded lru v0.8.1 [INFO] [stderr] Downloaded sp-version-proc-macro v7.0.0 [INFO] [stderr] Downloaded sp-consensus v0.25.0 [INFO] [stderr] Downloaded scale-info-derive v2.6.0 [INFO] [stderr] Downloaded wasmi-validation v0.5.0 [INFO] [stderr] Downloaded libp2p-websocket v0.40.0 [INFO] [stderr] Downloaded sc-sysinfo v20.0.0 [INFO] [stderr] Downloaded sp-panic-handler v7.0.0 [INFO] [stderr] Downloaded sp-runtime-interface v16.0.0 [INFO] [stderr] Downloaded sp-std v7.0.0 [INFO] [stderr] Downloaded libp2p-yamux v0.42.0 [INFO] [stderr] Downloaded sp-blockchain v21.0.0 [INFO] [stderr] Downloaded sp-core-hashing v8.0.0 [INFO] [stderr] Downloaded sp-debug-derive v7.0.0 [INFO] [stderr] Downloaded sp-storage v12.0.0 [INFO] [stderr] Downloaded nalgebra-macros v0.2.0 [INFO] [stderr] Downloaded sp-application-crypto v22.0.0 [INFO] [stderr] Downloaded sp-keystore v0.26.0 [INFO] [stderr] Downloaded sp-externalities v0.18.0 [INFO] [stderr] Downloaded wasmi_core v0.2.1 [INFO] [stderr] Downloaded sc-utils v7.0.0 [INFO] [stderr] Downloaded sp-database v5.0.0 [INFO] [stderr] Downloaded sp-wasm-interface v13.0.0 [INFO] [stderr] Downloaded sp-inherents v19.0.0 [INFO] [stderr] Downloaded sp-tracing v9.0.0 [INFO] [stderr] Downloaded dyn-clonable-impl v0.9.0 [INFO] [stderr] Downloaded dyn-clonable v0.9.0 [INFO] [stderr] Downloaded merlin v2.0.1 [INFO] [stderr] Downloaded librocksdb-sys v0.8.3+7.4.4 [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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b07530d379a2b22b15c212fb417b4aa2d786a51c5a3d9811835012ce7b44dfe [INFO] running `Command { std: "docker" "start" "-a" "8b07530d379a2b22b15c212fb417b4aa2d786a51c5a3d9811835012ce7b44dfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b07530d379a2b22b15c212fb417b4aa2d786a51c5a3d9811835012ce7b44dfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b07530d379a2b22b15c212fb417b4aa2d786a51c5a3d9811835012ce7b44dfe", kill_on_drop: false }` [INFO] [stdout] 8b07530d379a2b22b15c212fb417b4aa2d786a51c5a3d9811835012ce7b44dfe [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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a15178f0219d0138d3b4dacffed36893769d25a1c1d0fdc2aefbe0a7fe88f52 [INFO] running `Command { std: "docker" "start" "-a" "6a15178f0219d0138d3b4dacffed36893769d25a1c1d0fdc2aefbe0a7fe88f52", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.57 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking const-oid v0.9.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking constant_time_eq v0.2.5 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.57/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking blake2b_simd v1.0.1 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking linux-raw-sys v0.3.7 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6a15178f0219d0138d3b4dacffed36893769d25a1c1d0fdc2aefbe0a7fe88f52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a15178f0219d0138d3b4dacffed36893769d25a1c1d0fdc2aefbe0a7fe88f52", kill_on_drop: false }` [INFO] [stdout] 6a15178f0219d0138d3b4dacffed36893769d25a1c1d0fdc2aefbe0a7fe88f52