[INFO] cloning repository https://github.com/valentinfernandez1/RPC-DeepDives [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/valentinfernandez1/RPC-DeepDives" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalentinfernandez1%2FRPC-DeepDives", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalentinfernandez1%2FRPC-DeepDives'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d27ef94026a713a5ae358440d8b0e1623ab1dc6b [INFO] testing valentinfernandez1/RPC-DeepDives against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalentinfernandez1%2FRPC-DeepDives" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/valentinfernandez1/RPC-DeepDives [INFO] finished tweaking git repo https://github.com/valentinfernandez1/RPC-DeepDives [INFO] tweaked toml for git repo https://github.com/valentinfernandez1/RPC-DeepDives written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/valentinfernandez1/RPC-DeepDives on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/valentinfernandez1/RPC-DeepDives 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ss58-registry v1.40.0 [INFO] [stderr] Downloaded wasmtime-jit-debug v6.0.2 [INFO] [stderr] Downloaded wasmtime-types v6.0.2 [INFO] [stderr] Downloaded parity-scale-codec v3.5.0 [INFO] [stderr] Downloaded libp2p-yamux v0.42.0 [INFO] [stderr] Downloaded dtoa v1.0.6 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.10 [INFO] [stderr] Downloaded wasm-opt-cxx-sys v0.111.0 [INFO] [stderr] Downloaded wasmtime-asm-macros v6.0.2 [INFO] [stderr] Downloaded data-encoding-macro v0.1.12 [INFO] [stderr] Downloaded libp2p-wasm-ext v0.38.0 [INFO] [stderr] Downloaded jsonrpsee-ws-client v0.16.2 [INFO] [stderr] Downloaded platforms v2.0.0 [INFO] [stderr] Downloaded fs4 v0.6.4 [INFO] [stderr] Downloaded scale-info-derive v2.6.0 [INFO] [stderr] Downloaded names v0.13.0 [INFO] [stderr] Downloaded kvdb-rocksdb v0.18.0 [INFO] [stderr] Downloaded cranelift-isle v0.93.2 [INFO] [stderr] Downloaded rustix v0.36.13 [INFO] [stderr] Downloaded wasmtime v6.0.2 [INFO] [stderr] Downloaded parity-db v0.4.7 [INFO] [stderr] Downloaded libp2p-kad v0.42.1 [INFO] [stderr] Downloaded der v0.7.5 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.93.2 [INFO] [stderr] Downloaded quinn-proto v0.9.3 [INFO] [stderr] Downloaded webrtc-dtls v0.7.1 [INFO] [stderr] Downloaded cranelift-wasm v0.93.2 [INFO] [stderr] Downloaded cranelift-entity v0.93.2 [INFO] [stderr] Downloaded uuid v1.3.2 [INFO] [stderr] Downloaded sha3 v0.10.7 [INFO] [stderr] Downloaded libp2p-identity v0.1.2 [INFO] [stderr] Downloaded jsonrpsee-proc-macros v0.16.2 [INFO] [stderr] Downloaded jsonrpsee-server v0.16.2 [INFO] [stderr] Downloaded wasmtime-runtime v6.0.2 [INFO] [stderr] Downloaded wasmtime-cache v6.0.2 [INFO] [stderr] Downloaded cranelift-bforest v0.93.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.93.2 [INFO] [stderr] Downloaded cranelift-frontend v0.93.2 [INFO] [stderr] Downloaded wasmtime-jit v6.0.2 [INFO] [stderr] Downloaded wasm-instrument v0.3.0 [INFO] [stderr] Downloaded system-configuration v0.5.0 [INFO] [stderr] Downloaded proc-macro-warning v0.3.1 [INFO] [stderr] Downloaded bounded-collections v0.1.6 [INFO] [stderr] Downloaded scale-info v2.6.0 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v6.0.2 [INFO] [stderr] Downloaded wasmparser v0.100.0 [INFO] [stderr] Downloaded curve25519-dalek v4.0.0-rc.1 [INFO] [stderr] Downloaded wasmtime-environ v6.0.2 [INFO] [stderr] Downloaded snow v0.9.2 [INFO] [stderr] Downloaded wasm-opt v0.111.0 [INFO] [stderr] Downloaded libp2p-ping v0.41.0 [INFO] [stderr] Downloaded libp2p-websocket v0.40.0 [INFO] [stderr] Downloaded linregress v0.5.1 [INFO] [stderr] Downloaded wasmtime-cranelift v6.0.2 [INFO] [stderr] Downloaded cranelift-native v0.93.2 [INFO] [stderr] Downloaded expander v1.0.0 [INFO] [stderr] Downloaded cranelift-codegen v0.93.2 [INFO] [stderr] Downloaded tikv-jemalloc-sys v0.5.3+5.3.0-patched [INFO] [stderr] Downloaded wasm-opt-sys v0.111.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 011b43fa33f7c8e8af9038a9229e16b3525fb293f94b94c6b3fb6e31233060fc [INFO] running `Command { std: "docker" "start" "-a" "011b43fa33f7c8e8af9038a9229e16b3525fb293f94b94c6b3fb6e31233060fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "011b43fa33f7c8e8af9038a9229e16b3525fb293f94b94c6b3fb6e31233060fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "011b43fa33f7c8e8af9038a9229e16b3525fb293f94b94c6b3fb6e31233060fc", kill_on_drop: false }` [INFO] [stdout] 011b43fa33f7c8e8af9038a9229e16b3525fb293f94b94c6b3fb6e31233060fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 764a2e4342b33865e3ff9e06af26346e0341f3aac367e548c90ec238a07613dc [INFO] running `Command { std: "docker" "start" "-a" "764a2e4342b33865e3ff9e06af26346e0341f3aac367e548c90ec238a07613dc", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling aho-corasick v1.0.1 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling linux-raw-sys v0.3.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling const-oid v0.9.2 [INFO] [stderr] Compiling cpufeatures v0.2.7 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling keccak v0.1.3 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling constant_time_eq v0.2.5 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling blake2b_simd v1.0.1 [INFO] [stderr] Compiling bumpalo v3.12.1 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/wrapper.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 475 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 475 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/wrapper.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 489 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 489 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/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 base64 v0.13.1 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "764a2e4342b33865e3ff9e06af26346e0341f3aac367e548c90ec238a07613dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "764a2e4342b33865e3ff9e06af26346e0341f3aac367e548c90ec238a07613dc", kill_on_drop: false }` [INFO] [stdout] 764a2e4342b33865e3ff9e06af26346e0341f3aac367e548c90ec238a07613dc