[INFO] fetching crate bgpexplorer 0.3.3... [INFO] checking bgpexplorer-0.3.3 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate bgpexplorer 0.3.3 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate bgpexplorer 0.3.3 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bgpexplorer 0.3.3 [INFO] finished tweaking crates.io crate bgpexplorer 0.3.3 [INFO] tweaked toml for crates.io crate bgpexplorer 0.3.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate bgpexplorer 0.3.3 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.152 [INFO] [stderr] Downloaded whois-rust v1.5.1 [INFO] [stderr] Downloaded enum-ordinalize v3.1.10 [INFO] [stderr] Downloaded validators-options v0.24.0 [INFO] [stderr] Downloaded validators v0.24.3 [INFO] [stderr] Downloaded filetime v0.2.19 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded rustfix v0.5.1 [INFO] [stderr] Downloaded compiletest_rs v0.7.1 [INFO] [stderr] Downloaded chomp1 v0.3.2 [INFO] [stderr] Downloaded trust-dns-client v0.22.0 [INFO] [stderr] Downloaded num-bigint v0.4.0 [INFO] [stderr] Downloaded educe v0.4.16 [INFO] [stderr] Downloaded dnssector v0.2.12 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded validators-derive v0.24.1 [INFO] [stderr] Downloaded rustversion v1.0.11 [INFO] [stderr] Downloaded tester v0.9.0 [INFO] [stderr] Downloaded websocket-codec v0.5.2 [INFO] [stderr] Downloaded async-trait v0.1.61 [INFO] [stderr] Downloaded zettabgp v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f368469a1a22e63893659535e9a35246fec4b79fe6e82be2061c6409e80c030d [INFO] running `Command { std: "docker" "start" "-a" "f368469a1a22e63893659535e9a35246fec4b79fe6e82be2061c6409e80c030d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f368469a1a22e63893659535e9a35246fec4b79fe6e82be2061c6409e80c030d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f368469a1a22e63893659535e9a35246fec4b79fe6e82be2061c6409e80c030d", kill_on_drop: false }` [INFO] [stdout] f368469a1a22e63893659535e9a35246fec4b79fe6e82be2061c6409e80c030d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68d6e3c1848c10857b4e9572b3edf638f4020f0271bc6fe0b1c34d72bd7ca9e6 [INFO] running `Command { std: "docker" "start" "-a" "68d6e3c1848c10857b4e9572b3edf638f4020f0271bc6fe0b1c34d72bd7ca9e6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/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 tokio v1.24.1 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "68d6e3c1848c10857b4e9572b3edf638f4020f0271bc6fe0b1c34d72bd7ca9e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68d6e3c1848c10857b4e9572b3edf638f4020f0271bc6fe0b1c34d72bd7ca9e6", kill_on_drop: false }` [INFO] [stdout] 68d6e3c1848c10857b4e9572b3edf638f4020f0271bc6fe0b1c34d72bd7ca9e6