[INFO] cloning repository https://github.com/hitbug-exe/Rusty-DNS [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hitbug-exe/Rusty-DNS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhitbug-exe%2FRusty-DNS", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhitbug-exe%2FRusty-DNS'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6cf9298ece598946ac68a6f4360a18b25c7575e4 [INFO] testing hitbug-exe/Rusty-DNS against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhitbug-exe%2FRusty-DNS" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/hitbug-exe/Rusty-DNS [INFO] finished tweaking git repo https://github.com/hitbug-exe/Rusty-DNS [INFO] tweaked toml for git repo https://github.com/hitbug-exe/Rusty-DNS written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/hitbug-exe/Rusty-DNS 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/hitbug-exe/Rusty-DNS 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.2.2 [INFO] [stderr] Downloaded tokio-macros v2.0.0 [INFO] [stderr] Downloaded anstyle-wincon v1.0.0 [INFO] [stderr] Downloaded anstream v0.3.0 [INFO] [stderr] Downloaded data-encoding v2.3.3 [INFO] [stderr] Downloaded anyhow v1.0.70 [INFO] [stderr] Downloaded trust-dns-client v0.22.0 [INFO] [stderr] Downloaded trust-dns-server v0.22.0 [INFO] [stderr] Downloaded clap_builder v4.2.2 [INFO] [stderr] Downloaded trust-dns-proto v0.22.0 [INFO] [stderr] Downloaded rustix v0.37.11 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fd74eb3bc2e2feaeedf7b971e9a59ce31d117da6b98845485c98ec37e9812d97 [INFO] running `Command { std: "docker" "start" "-a" "fd74eb3bc2e2feaeedf7b971e9a59ce31d117da6b98845485c98ec37e9812d97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd74eb3bc2e2feaeedf7b971e9a59ce31d117da6b98845485c98ec37e9812d97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd74eb3bc2e2feaeedf7b971e9a59ce31d117da6b98845485c98ec37e9812d97", kill_on_drop: false }` [INFO] [stdout] fd74eb3bc2e2feaeedf7b971e9a59ce31d117da6b98845485c98ec37e9812d97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ecb5908b2d7eda3ea962847b2fb7e0a390735b3f5d4813ae7d14b9b25a91fe77 [INFO] running `Command { std: "docker" "start" "-a" "ecb5908b2d7eda3ea962847b2fb7e0a390735b3f5d4813ae7d14b9b25a91fe77", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling rustix v0.37.11 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling linux-raw-sys v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling anstyle-parse v0.2.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling ipnet v2.7.2 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling futures-io v0.3.28 [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 colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling data-encoding v2.3.3 [INFO] [stderr] Compiling anstyle v1.0.0 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling time v0.3.20 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling clap_lex v0.4.1 [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" "ecb5908b2d7eda3ea962847b2fb7e0a390735b3f5d4813ae7d14b9b25a91fe77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecb5908b2d7eda3ea962847b2fb7e0a390735b3f5d4813ae7d14b9b25a91fe77", kill_on_drop: false }` [INFO] [stdout] ecb5908b2d7eda3ea962847b2fb7e0a390735b3f5d4813ae7d14b9b25a91fe77