[INFO] fetching crate witchcraft-server 6.0.0... [INFO] testing witchcraft-server-6.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate witchcraft-server 6.0.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate witchcraft-server 6.0.0 [INFO] finished tweaking crates.io crate witchcraft-server 6.0.0 [INFO] tweaked toml for crates.io crate witchcraft-server 6.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate witchcraft-server 6.0.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate witchcraft-server 6.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structmeta v0.3.0 [INFO] [stderr] Downloaded conjure-object v5.0.0 [INFO] [stderr] Downloaded alloc-stdlib v0.2.2 [INFO] [stderr] Downloaded alloc-no-stdlib v2.0.4 [INFO] [stderr] Downloaded structmeta-derive v0.3.0 [INFO] [stderr] Downloaded educe v0.5.11 [INFO] [stderr] Downloaded ordered-float v2.10.1 [INFO] [stderr] Downloaded mediatype v0.20.0 [INFO] [stderr] Downloaded humantime v2.3.0 [INFO] [stderr] Downloaded enum-ordinalize-derive v4.3.1 [INFO] [stderr] Downloaded serde_yaml v0.9.34+deprecated [INFO] [stderr] Downloaded enum-ordinalize v4.3.0 [INFO] [stderr] Downloaded minidumper v0.8.3 [INFO] [stderr] Downloaded scroll v0.12.0 [INFO] [stderr] Downloaded uds v0.4.2 [INFO] [stderr] Downloaded polling v3.11.0 [INFO] [stderr] Downloaded scroll_derive v0.12.1 [INFO] [stderr] Downloaded smart-default v0.7.1 [INFO] [stderr] Downloaded plain v0.2.3 [INFO] [stderr] Downloaded range-map v0.2.0 [INFO] [stderr] Downloaded crash-context v0.6.3 [INFO] [stderr] Downloaded exponential-decay-histogram v0.1.13 [INFO] [stderr] Downloaded failspot v0.2.0 [INFO] [stderr] Downloaded error-graph v0.1.1 [INFO] [stderr] Downloaded wholesym v0.8.1 [INFO] [stderr] Downloaded witchcraft-metrics v1.0.1 [INFO] [stderr] Downloaded twox-hash v1.6.3 [INFO] [stderr] Downloaded signal-hook-mio v0.2.4 [INFO] [stderr] Downloaded conjure-macros v5.0.0 [INFO] [stderr] Downloaded conjure-http v5.0.0 [INFO] [stderr] Downloaded procfs-core v0.17.0 [INFO] [stderr] Downloaded pdb2 v0.9.2 [INFO] [stderr] Downloaded samply-symbols v0.24.1 [INFO] [stderr] Downloaded async-compression v0.4.30 [INFO] [stderr] Downloaded yaxpeax-x86 v2.0.0 [INFO] [stderr] Downloaded refreshable v2.0.0 [INFO] [stderr] Downloaded witchcraft-log-util v2.0.0 [INFO] [stderr] Downloaded serde-encrypted-value v1.0.0 [INFO] [stderr] Downloaded serde-file-value v0.1.0 [INFO] [stderr] Downloaded witchcraft-logging-api v2.0.0 [INFO] [stderr] Downloaded conjure-runtime-config v7.0.0 [INFO] [stderr] Downloaded staged-builder-internals v0.2.0 [INFO] [stderr] Downloaded http-zipkin v1.0.0 [INFO] [stderr] Downloaded staged-builder v0.2.0 [INFO] [stderr] Downloaded witchcraft-log v5.0.0 [INFO] [stderr] Downloaded witchcraft-server-config v6.0.0 [INFO] [stderr] Downloaded witchcraft-server-macros v6.0.0 [INFO] [stderr] Downloaded zipkin-types v1.0.0 [INFO] [stderr] Downloaded zipkin v1.0.0 [INFO] [stderr] Downloaded brotli-decompressor v5.0.0 [INFO] [stderr] Downloaded conjure-codegen v5.0.0 [INFO] [stderr] Downloaded brotli v8.0.2 [INFO] [stderr] Downloaded minidump-common v0.21.2 [INFO] [stderr] Downloaded breakpad-symbols v0.26.0 [INFO] [stderr] Downloaded goblin v0.9.3 [INFO] [stderr] Downloaded minidump-common v0.24.1 [INFO] [stderr] Downloaded minidump-writer v0.10.2 [INFO] [stderr] Downloaded procfs-core v0.16.0 [INFO] [stderr] Downloaded serde-smile v0.3.1 [INFO] [stderr] Downloaded goblin v0.8.2 [INFO] [stderr] Downloaded nix v0.28.0 [INFO] [stderr] Downloaded minidump-processor v0.26.0 [INFO] [stderr] Downloaded conjure-runtime v7.0.0 [INFO] [stderr] Downloaded minidump v0.26.0 [INFO] [stderr] Downloaded minidump-common v0.26.0 [INFO] [stderr] Downloaded minidump-unwind v0.26.0 [INFO] [stderr] Downloaded tokio-io-timeout v1.2.1 [INFO] [stderr] Downloaded crash-handler v0.6.3 [INFO] [stderr] Downloaded yaxpeax-arch v0.3.2 [INFO] [stderr] Downloaded circular v0.3.0 [INFO] [stderr] Downloaded cachemap2 v0.3.0 [INFO] [stderr] Downloaded pe-unwind-info v0.4.0 [INFO] [stderr] Downloaded framehop v0.13.3 [INFO] [stderr] Downloaded linear-map v1.2.0 [INFO] [stderr] Downloaded linux-perf-event-reader v0.10.2 [INFO] [stderr] Downloaded prost v0.13.5 [INFO] [stderr] Downloaded prost-derive v0.13.5 [INFO] [stderr] Downloaded linux-perf-data v0.11.1 [INFO] [stderr] Downloaded lzma-rs v0.3.0 [INFO] [stderr] Downloaded macho-unwind-info v0.5.0 [INFO] [stderr] Downloaded msvc-demangler v0.11.0 [INFO] [stderr] Downloaded elsa v1.11.2 [INFO] [stderr] Downloaded binary-merge v0.1.2 [INFO] [stderr] Downloaded inplace-vec-builder v0.1.1 [INFO] [stderr] Downloaded range-collections v0.4.6 [INFO] [stderr] Downloaded pdb-addr2line v0.11.2 [INFO] [stderr] Downloaded rangemap v1.6.0 [INFO] [stderr] Downloaded scala-native-demangle v0.0.6 [INFO] [stderr] Downloaded srcsrv v0.2.3 [INFO] [stderr] Downloaded lzxd v0.2.6 [INFO] [stderr] Downloaded cab v0.6.0 [INFO] [stderr] Downloaded fs4 v0.13.1 [INFO] [stderr] Downloaded compression-codecs v0.4.30 [INFO] [stderr] Downloaded compression-core v0.4.29 [INFO] [stderr] Downloaded symsrv v0.5.6 [INFO] [stderr] Downloaded cfg_aliases v0.1.1 [INFO] [stderr] Downloaded minidump-writer v0.8.9 [INFO] [stderr] Downloaded ruzstd v0.7.3 [INFO] [stderr] Downloaded sequence_trie v0.3.6 [INFO] [stderr] Downloaded conjure-serde v5.0.0 [INFO] [stderr] Downloaded serde-value v0.7.0 [INFO] [stderr] Downloaded conjure-error v5.0.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8da26e22163e93ba4fb5777f4f621d9d7c06934f98d307d081bdf933bf1d256e [INFO] running `Command { std: "docker" "start" "-a" "8da26e22163e93ba4fb5777f4f621d9d7c06934f98d307d081bdf933bf1d256e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8da26e22163e93ba4fb5777f4f621d9d7c06934f98d307d081bdf933bf1d256e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da26e22163e93ba4fb5777f4f621d9d7c06934f98d307d081bdf933bf1d256e", kill_on_drop: false }` [INFO] [stdout] 8da26e22163e93ba4fb5777f4f621d9d7c06934f98d307d081bdf933bf1d256e [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 293ecf37fde8bd7f2d0f7a77a644346fe5c201785cad5d5127817f722c04697c [INFO] running `Command { std: "docker" "start" "-a" "293ecf37fde8bd7f2d0f7a77a644346fe5c201785cad5d5127817f722c04697c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling cc v1.2.38 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling zlib-rs v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling alloc-stdlib v0.2.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling brotli-decompressor v5.0.0 [INFO] [stderr] Compiling fallible-iterator v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling deranged v0.5.3 [INFO] [stderr] Compiling webpki-roots v1.0.2 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling range-map v0.2.0 [INFO] [stderr] Compiling compression-core v0.4.29 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling erased-serde v0.4.8 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling inplace-vec-builder v0.1.1 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling toml_writer v1.0.3 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling brotli v8.0.2 [INFO] [stderr] Compiling binary-merge v0.1.2 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling ruzstd v0.7.3 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.90.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=ea7123db714ad7ad -C extra-filename=-2b85856e9f2a55a5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-18d7d35f654f0ec2.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-500334015943e1ce.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-62d6ad5f441b9c6d.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "293ecf37fde8bd7f2d0f7a77a644346fe5c201785cad5d5127817f722c04697c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "293ecf37fde8bd7f2d0f7a77a644346fe5c201785cad5d5127817f722c04697c", kill_on_drop: false }` [INFO] [stdout] 293ecf37fde8bd7f2d0f7a77a644346fe5c201785cad5d5127817f722c04697c