[INFO] fetching crate floatctf 0.3.3...
[INFO] testing floatctf-0.3.3 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate floatctf 0.3.3 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate floatctf 0.3.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate floatctf 0.3.3
[INFO] tweaked toml for crates.io crate floatctf 0.3.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate floatctf 0.3.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate floatctf 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631
[INFO] running `Command { std: "docker" "start" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling http-body-util v0.1.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling aws-lc-rs v1.17.3
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling uuid v1.24.0
[INFO] [stderr]    Compiling ipnet v2.12.1
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling alloc-stdlib v0.2.4
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.43.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling aws-types v1.5.0
[INFO] [stderr]    Compiling bigdecimal v0.4.10
[INFO] [stderr]    Compiling zlib-rs v0.6.7
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling rust_decimal v1.42.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling bytestring v1.5.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling brotli-decompressor v5.0.3
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling chacha20 v0.10.1
[INFO] [stderr]    Compiling actix-service v2.0.3
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling ipnetwork v0.20.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling brotli v8.0.4
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="dfa-build"' --cfg 'feature="dfa-onepass"' --cfg 'feature="dfa-search"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=c2443614ae6efd40 -C extra-filename=-20740dce01705a93 --out-dir /opt/rustwide/target/release/build/regex-automata/20740dce01705a93/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/memchr/b836402bd6c4c7f1/out --extern aho_corasick=/opt/rustwide/target/release/build/aho-corasick/58c9196fed51d49c/out/libaho_corasick-58c9196fed51d49c.rmeta --extern memchr=/opt/rustwide/target/release/build/memchr/b836402bd6c4c7f1/out/libmemchr-b836402bd6c4c7f1.rmeta --extern regex_syntax=/opt/rustwide/target/release/build/regex-syntax/7010b26951f94357/out/libregex_syntax-7010b26951f94357.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --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=ff218aa8803b35be -C extra-filename=-11e8de9af56786ed --out-dir /opt/rustwide/target/release/build/syn/11e8de9af56786ed/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/proc-macro2/58bd5a67493b0c92/out -L dependency=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out --extern proc_macro2=/opt/rustwide/target/release/build/proc-macro2/58bd5a67493b0c92/out/libproc_macro2-58bd5a67493b0c92.rmeta --extern quote=/opt/rustwide/target/release/build/quote/bb159eae73371f0d/out/libquote-bb159eae73371f0d.rmeta --extern unicode_ident=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out/libunicode_ident-3d1450b03eaa80c7.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631", kill_on_drop: false }`
[INFO] [stdout] 553436ec274bb4ba1b979a2406ecdcecc3333bc4f5ccf51f7aca41c34038f631
