[INFO] cloning repository https://github.com/SupremaLex/SERV-test-challenge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SupremaLex/SERV-test-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSupremaLex%2FSERV-test-challenge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSupremaLex%2FSERV-test-challenge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e511e87dfebeb361d5c02fbafc8c280d02a50ec9 [INFO] checking SupremaLex/SERV-test-challenge/e511e87dfebeb361d5c02fbafc8c280d02a50ec9 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSupremaLex%2FSERV-test-challenge" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SupremaLex/SERV-test-challenge on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SupremaLex/SERV-test-challenge [INFO] finished tweaking git repo https://github.com/SupremaLex/SERV-test-challenge [INFO] tweaked toml for git repo https://github.com/SupremaLex/SERV-test-challenge written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SupremaLex/SERV-test-challenge 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "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] 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 wasmtime-jit-debug v1.0.1 [INFO] [stderr] Downloaded ss58-registry v1.34.0 [INFO] [stderr] Downloaded wasmtime-asm-macros v1.0.1 [INFO] [stderr] Downloaded wasmtime-types v1.0.1 [INFO] [stderr] Downloaded cranelift-entity v0.88.1 [INFO] [stderr] Downloaded serde_nanos v0.1.2 [INFO] [stderr] Downloaded kvdb v0.12.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.88.1 [INFO] [stderr] Downloaded pest_generator v2.4.1 [INFO] [stderr] Downloaded predicates-core v1.0.4 [INFO] [stderr] Downloaded prost-derive v0.11.2 [INFO] [stderr] Downloaded pest_derive v2.4.1 [INFO] [stderr] Downloaded kvdb-rocksdb v0.16.0 [INFO] [stderr] Downloaded pest_meta v2.4.1 [INFO] [stderr] Downloaded comfy-table v6.1.2 [INFO] [stderr] Downloaded handlebars v4.3.5 [INFO] [stderr] Downloaded wasmtime-cranelift v1.0.1 [INFO] [stderr] Downloaded finality-grandpa v0.16.0 [INFO] [stderr] Downloaded parity-db v0.3.17 [INFO] [stderr] Downloaded secp256k1 v0.24.1 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.88.1 [INFO] [stderr] Downloaded wasmtime-environ v1.0.1 [INFO] [stderr] Downloaded clap v4.0.22 [INFO] [stderr] Downloaded cranelift-wasm v0.88.1 [INFO] [stderr] Downloaded wasmtime-runtime v1.0.1 [INFO] [stderr] Downloaded wasmtime v1.0.1 [INFO] [stderr] Downloaded prettyplease v0.1.21 [INFO] [stderr] Downloaded rustix v0.36.1 [INFO] [stderr] Downloaded prost v0.11.2 [INFO] [stderr] Downloaded prost-build v0.11.2 [INFO] [stderr] Downloaded scale-info v2.3.0 [INFO] [stderr] Downloaded cranelift-bforest v0.88.1 [INFO] [stderr] Downloaded cranelift-isle v0.88.1 [INFO] [stderr] Downloaded cranelift-frontend v0.88.1 [INFO] [stderr] Downloaded predicates v2.1.2 [INFO] [stderr] Downloaded predicates-tree v1.0.6 [INFO] [stderr] Downloaded concurrent-queue v2.0.0 [INFO] [stderr] Downloaded prost-types v0.11.2 [INFO] [stderr] Downloaded curve25519-dalek v4.0.0-pre.1 [INFO] [stderr] Downloaded array-bytes v4.1.0 [INFO] [stderr] Downloaded wasmtime-cache v1.0.1 [INFO] [stderr] Downloaded wasmtime-jit v1.0.1 [INFO] [stderr] Downloaded scale-info-derive v2.3.0 [INFO] [stderr] Downloaded kvdb-memorydb v0.12.0 [INFO] [stderr] Downloaded cranelift-native v0.88.1 [INFO] [stderr] Downloaded cranelift-codegen v0.88.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea6421d8c9f934f5816af082043057be5a10fd43aadb3ce467adf590500b1085 [INFO] running `Command { std: "docker" "start" "-a" "ea6421d8c9f934f5816af082043057be5a10fd43aadb3ce467adf590500b1085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea6421d8c9f934f5816af082043057be5a10fd43aadb3ce467adf590500b1085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea6421d8c9f934f5816af082043057be5a10fd43aadb3ce467adf590500b1085", kill_on_drop: false }` [INFO] [stdout] ea6421d8c9f934f5816af082043057be5a10fd43aadb3ce467adf590500b1085 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e8a9dd46661be87d34691acc1b1b873b89e6a328a5f84dfa929021ef3f46cb6 [INFO] running `Command { std: "docker" "start" "-a" "4e8a9dd46661be87d34691acc1b1b873b89e6a328a5f84dfa929021ef3f46cb6", 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 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [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-macro2-1.0.47/src/wrapper.rs:479:33 [INFO] [stdout] | [INFO] [stdout] 479 | 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 structs [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] 479 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 479 + 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-macro2-1.0.47/src/wrapper.rs:496:33 [INFO] [stdout] | [INFO] [stdout] 496 | 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 structs [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] 496 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 496 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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 thiserror v1.0.37 [INFO] [stderr] Compiling once_cell v1.16.0 [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] 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" "4e8a9dd46661be87d34691acc1b1b873b89e6a328a5f84dfa929021ef3f46cb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e8a9dd46661be87d34691acc1b1b873b89e6a328a5f84dfa929021ef3f46cb6", kill_on_drop: false }` [INFO] [stdout] 4e8a9dd46661be87d34691acc1b1b873b89e6a328a5f84dfa929021ef3f46cb6