[INFO] fetching crate summavy 0.25.3... [INFO] testing summavy-0.25.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate summavy 0.25.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate summavy 0.25.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate summavy 0.25.3 [INFO] tweaked toml for crates.io crate summavy 0.25.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate summavy 0.25.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate summavy 0.25.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v6.0.2+zstd.1.5.2 [INFO] [stderr] Downloaded once_cell v1.16.0 [INFO] [stderr] Downloaded test-log v0.2.11 [INFO] [stderr] Downloaded jobserver v0.1.25 [INFO] [stderr] Downloaded tantivy-query-grammar v0.19.0 [INFO] [stderr] Downloaded libc v0.2.138 [INFO] [stderr] Downloaded summavy-bitpacker v0.3.0 [INFO] [stderr] Downloaded fastdivide v0.4.0 [INFO] [stderr] Downloaded async-trait v0.1.60 [INFO] [stderr] Downloaded summavy-ownedbytes v0.5.0 [INFO] [stderr] Downloaded memoffset v0.7.1 [INFO] [stderr] Downloaded summavy-common v0.5.0 [INFO] [stderr] Downloaded futures-macro v0.3.25 [INFO] [stderr] Downloaded bitpacking v0.8.4 [INFO] [stderr] Downloaded census v0.4.1 [INFO] [stderr] Downloaded murmurhash32 v0.2.0 [INFO] [stderr] Downloaded summavy-tokenizer-api v0.1.0 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded zstd-sys v2.0.4+zstd.1.5.2 [INFO] [stderr] Downloaded fail v0.5.1 [INFO] [stderr] Downloaded rayon v1.6.1 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded futures-executor v0.3.25 [INFO] [stderr] Downloaded hashbrown v0.13.1 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded pretty_assertions v1.3.0 [INFO] [stderr] Downloaded quick-xml v0.26.0 [INFO] [stderr] Downloaded cpp_demangle v0.4.0 [INFO] [stderr] Downloaded symbolic-demangle v10.2.1 [INFO] [stderr] Downloaded rayon-core v1.10.1 [INFO] [stderr] Downloaded summavy-stacker v0.1.0 [INFO] [stderr] Downloaded summavy-sstable v0.1.0 [INFO] [stderr] Downloaded tantivy-fst v0.4.0 [INFO] [stderr] Downloaded brotli-decompressor v2.3.2 [INFO] [stderr] Downloaded rustix v0.36.5 [INFO] [stderr] Downloaded pprof v0.11.0 [INFO] [stderr] Downloaded inferno v0.11.13 [INFO] [stderr] Downloaded object v0.30.0 [INFO] [stderr] Downloaded lru v0.9.0 [INFO] [stderr] Downloaded measure_time v0.8.2 [INFO] [stderr] Downloaded oneshot v0.1.5 [INFO] [stderr] Downloaded zstd v0.12.1+zstd.1.5.2 [INFO] [stderr] Downloaded findshlibs v0.10.2 [INFO] [stderr] Downloaded ahash v0.8.2 [INFO] [stderr] Downloaded symbolic-common v10.2.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded summavy_fastfield_codecs v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40bafeef5689c2d9cbf54e0d9948f33455039842a3fe5831db0fe926868d925a [INFO] running `Command { std: "docker" "start" "-a" "40bafeef5689c2d9cbf54e0d9948f33455039842a3fe5831db0fe926868d925a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40bafeef5689c2d9cbf54e0d9948f33455039842a3fe5831db0fe926868d925a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40bafeef5689c2d9cbf54e0d9948f33455039842a3fe5831db0fe926868d925a", kill_on_drop: false }` [INFO] [stdout] 40bafeef5689c2d9cbf54e0d9948f33455039842a3fe5831db0fe926868d925a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 944a7e88986896660d1aabb3d88b07895a7f5583ab286de0e110acbdbc71ace3 [INFO] running `Command { std: "docker" "start" "-a" "944a7e88986896660d1aabb3d88b07895a7f5583ab286de0e110acbdbc71ace3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [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-1949cf8c6b5b557f/proc-macro2-1.0.49/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 futures-task v0.3.25 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling async-trait v0.1.60 [INFO] [stderr] Compiling log v0.4.17 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "944a7e88986896660d1aabb3d88b07895a7f5583ab286de0e110acbdbc71ace3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "944a7e88986896660d1aabb3d88b07895a7f5583ab286de0e110acbdbc71ace3", kill_on_drop: false }` [INFO] [stdout] 944a7e88986896660d1aabb3d88b07895a7f5583ab286de0e110acbdbc71ace3