[INFO] cloning repository https://github.com/achimcc/substrate-arkworks-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/achimcc/substrate-arkworks-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fsubstrate-arkworks-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fsubstrate-arkworks-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 797734e730fc561647a8b262a51b5e8f804be8f2 [INFO] checking achimcc/substrate-arkworks-examples against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fsubstrate-arkworks-examples" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/achimcc/substrate-arkworks-examples on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/achimcc/substrate-arkworks-examples [INFO] finished tweaking git repo https://github.com/achimcc/substrate-arkworks-examples [INFO] tweaked toml for git repo https://github.com/achimcc/substrate-arkworks-examples written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/achimcc/substrate-arkworks-examples 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" "+506512391b1a75ae450d36c9420978402a91abcc" "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/ark-substrate.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] [stderr] Updating git repository `https://github.com/w3f/ark-scale` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/paritytech/sp-curves.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmtime-asm-macros v6.0.2 [INFO] [stderr] Downloaded wasmtime-jit-debug v6.0.2 [INFO] [stderr] Downloaded wasmtime-types v6.0.2 [INFO] [stderr] Downloaded ss58-registry v1.40.0 [INFO] [stderr] Downloaded cranelift-native v0.93.2 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v6.0.2 [INFO] [stderr] Downloaded sp-ark-models v0.4.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.93.2 [INFO] [stderr] Downloaded wasmtime-runtime v6.0.2 [INFO] [stderr] Downloaded cranelift-bforest v0.93.2 [INFO] [stderr] Downloaded spinners v4.1.0 [INFO] [stderr] Downloaded cranelift-frontend v0.93.2 [INFO] [stderr] Downloaded kvdb-rocksdb v0.18.0 [INFO] [stderr] Downloaded wasmtime-cache v6.0.2 [INFO] [stderr] Downloaded jsonrpsee-http-client v0.16.2 [INFO] [stderr] Downloaded parity-db v0.4.7 [INFO] [stderr] Downloaded cranelift-isle v0.93.2 [INFO] [stderr] Downloaded rocksdb v0.20.1 [INFO] [stderr] Downloaded cranelift-wasm v0.93.2 [INFO] [stderr] Downloaded wasmtime v6.0.2 [INFO] [stderr] Downloaded cranelift-codegen v0.93.2 [INFO] [stderr] Downloaded wasmtime-cranelift v6.0.2 [INFO] [stderr] Downloaded wasmtime-environ v6.0.2 [INFO] [stderr] Downloaded ark-r1cs-std v0.4.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.93.2 [INFO] [stderr] Downloaded ark-algebra-bench-templates v0.4.2 [INFO] [stderr] Downloaded ecdsa v0.16.6 [INFO] [stderr] Downloaded sec1 v0.7.2 [INFO] [stderr] Downloaded bounded-collections v0.1.6 [INFO] [stderr] Downloaded wasmtime-jit v6.0.2 [INFO] [stderr] Downloaded cranelift-entity v0.93.2 [INFO] [stderr] Downloaded librocksdb-sys v0.10.0+7.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d34863b87c105f538a65f6afb1d81bc06e8bbed638202f766c50183d78b27a40 [INFO] running `Command { std: "docker" "start" "-a" "d34863b87c105f538a65f6afb1d81bc06e8bbed638202f766c50183d78b27a40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d34863b87c105f538a65f6afb1d81bc06e8bbed638202f766c50183d78b27a40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d34863b87c105f538a65f6afb1d81bc06e8bbed638202f766c50183d78b27a40", kill_on_drop: false }` [INFO] [stdout] d34863b87c105f538a65f6afb1d81bc06e8bbed638202f766c50183d78b27a40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 286e8e22059c152adffe137160735198fdd39dcc1286cc786c8ac6b3d34a1e84 [INFO] running `Command { std: "docker" "start" "-a" "286e8e22059c152adffe137160735198fdd39dcc1286cc786c8ac6b3d34a1e84", 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 unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling serde_derive v1.0.162 [INFO] [stderr] Compiling serde v1.0.162 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling thiserror v1.0.40 [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-6f17d22bba15001f/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-6f17d22bba15001f/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] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] Checking subtle v2.4.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [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] error: could not compile `proc-macro2` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "286e8e22059c152adffe137160735198fdd39dcc1286cc786c8ac6b3d34a1e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "286e8e22059c152adffe137160735198fdd39dcc1286cc786c8ac6b3d34a1e84", kill_on_drop: false }` [INFO] [stdout] 286e8e22059c152adffe137160735198fdd39dcc1286cc786c8ac6b3d34a1e84 [INFO] checking achimcc/substrate-arkworks-examples against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fachimcc%2Fsubstrate-arkworks-examples" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/achimcc/substrate-arkworks-examples on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/achimcc/substrate-arkworks-examples [INFO] finished tweaking git repo https://github.com/achimcc/substrate-arkworks-examples [INFO] tweaked toml for git repo https://github.com/achimcc/substrate-arkworks-examples written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/achimcc/substrate-arkworks-examples 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" "+dae34b759e282c069aa28752564694effd121a63" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96ca3fd1e8d666719e8daba3a35ef9f8aab3b6b65d368f9e17e7ce19c0bb132a [INFO] running `Command { std: "docker" "start" "-a" "96ca3fd1e8d666719e8daba3a35ef9f8aab3b6b65d368f9e17e7ce19c0bb132a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96ca3fd1e8d666719e8daba3a35ef9f8aab3b6b65d368f9e17e7ce19c0bb132a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96ca3fd1e8d666719e8daba3a35ef9f8aab3b6b65d368f9e17e7ce19c0bb132a", kill_on_drop: false }` [INFO] [stdout] 96ca3fd1e8d666719e8daba3a35ef9f8aab3b6b65d368f9e17e7ce19c0bb132a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f02d7df4eedd2eb93242b77374a4b38c6b1ee91b044933952c876ec09c8f65b7 [INFO] running `Command { std: "docker" "start" "-a" "f02d7df4eedd2eb93242b77374a4b38c6b1ee91b044933952c876ec09c8f65b7", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "f02d7df4eedd2eb93242b77374a4b38c6b1ee91b044933952c876ec09c8f65b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f02d7df4eedd2eb93242b77374a4b38c6b1ee91b044933952c876ec09c8f65b7", kill_on_drop: false }` [INFO] [stdout] f02d7df4eedd2eb93242b77374a4b38c6b1ee91b044933952c876ec09c8f65b7