[INFO] cloning repository https://github.com/kevincheng96/substrate-merkle-proof-verification [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevincheng96/substrate-merkle-proof-verification" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevincheng96%2Fsubstrate-merkle-proof-verification", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevincheng96%2Fsubstrate-merkle-proof-verification'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ddd18620a82986ab1fd8964bad24238657d1b03 [INFO] checking kevincheng96/substrate-merkle-proof-verification against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevincheng96%2Fsubstrate-merkle-proof-verification" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kevincheng96/substrate-merkle-proof-verification on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kevincheng96/substrate-merkle-proof-verification [INFO] finished tweaking git repo https://github.com/kevincheng96/substrate-merkle-proof-verification [INFO] tweaked toml for git repo https://github.com/kevincheng96/substrate-merkle-proof-verification written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kevincheng96/substrate-merkle-proof-verification 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/hdevalence/rust-rocksdb` [INFO] [stderr] Updating git submodule `https://github.com/lz4/lz4.git` [INFO] [stderr] Updating git submodule `https://github.com/madler/zlib.git` [INFO] [stderr] Updating git submodule `https://github.com/facebook/zstd` [INFO] [stderr] Updating git submodule `https://github.com/hdevalence/rocksdb.git` [INFO] [stderr] Updating git submodule `https://github.com/google/snappy.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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[stderr] Downloaded frame-executive v3.0.0 [INFO] [stderr] Downloaded sp-finality-grandpa v3.0.0 [INFO] [stderr] Downloaded simba v0.1.5 [INFO] [stderr] Downloaded linregress v0.4.0 [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded sp-tasks v3.0.0 [INFO] [stderr] Downloaded pallet-authorship v3.0.0 [INFO] [stderr] Downloaded pallet-session v3.0.0 [INFO] [stderr] Downloaded sp-chain-spec v3.0.0 [INFO] [stderr] Downloaded pallet-aura v3.0.0 [INFO] [stderr] Downloaded sp-authorship v3.0.0 [INFO] [stderr] Downloaded pallet-sudo v3.0.0 [INFO] [stderr] Downloaded pallet-randomness-collective-flip v3.0.0 [INFO] [stderr] Downloaded pallet-balances v3.0.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1103691a020af32857ccf0977027cf2db671df29eff0f6f33e3aa25e6ec70563 [INFO] running `Command { std: "docker" "start" "-a" "1103691a020af32857ccf0977027cf2db671df29eff0f6f33e3aa25e6ec70563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1103691a020af32857ccf0977027cf2db671df29eff0f6f33e3aa25e6ec70563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1103691a020af32857ccf0977027cf2db671df29eff0f6f33e3aa25e6ec70563", kill_on_drop: false }` [INFO] [stdout] 1103691a020af32857ccf0977027cf2db671df29eff0f6f33e3aa25e6ec70563 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7c0c95d69efb558b7ac32944c81db175c754ae831a972a47e6db31dfb2e601a [INFO] running `Command { std: "docker" "start" "-a" "b7c0c95d69efb558b7ac32944c81db175c754ae831a972a47e6db31dfb2e601a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking futures-core v0.3.11 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking futures-io v0.3.11 [INFO] [stderr] Checking futures-sink v0.3.11 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking futures-channel v0.3.11 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking hashbrown v0.9.1 [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-6f17d22bba15001f/proc-macro2-1.0.24/src/wrapper.rs:463:33 [INFO] [stdout] | [INFO] [stdout] 463 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 463 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 463 + 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-macro2-1.0.24/src/wrapper.rs:480:33 [INFO] [stdout] | [INFO] [stdout] 480 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 480 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 480 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking signature v1.3.0 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking tap v1.0.0 [INFO] [stderr] Checking byte-slice-cast v1.0.0 [INFO] [stderr] Checking bitvec v0.20.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0422`. [INFO] [stdout] [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" "b7c0c95d69efb558b7ac32944c81db175c754ae831a972a47e6db31dfb2e601a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7c0c95d69efb558b7ac32944c81db175c754ae831a972a47e6db31dfb2e601a", kill_on_drop: false }` [INFO] [stdout] b7c0c95d69efb558b7ac32944c81db175c754ae831a972a47e6db31dfb2e601a