[INFO] fetching crate vsmtp-plugin-mysql 1.4.0-rc.10...
[INFO] building vsmtp-plugin-mysql-1.4.0-rc.10 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate vsmtp-plugin-mysql 1.4.0-rc.10 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10
[INFO] finished tweaking crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10
[INFO] tweaked toml for crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vsmtp-plugin-mysql 1.4.0-rc.10 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 407 packages to latest compatible versions
[INFO] [stderr]       Adding mysql v23.0.1 (available: v26.0.1)
[INFO] [stderr]       Adding mysql_common v0.29.2 (available: v0.35.5)
[INFO] [stderr]       Adding rhai-autodocs v0.1.7 (available: v0.9.0)
[INFO] [stderr]       Adding rsasl v2.0.0-rc.4 (available: v2.2.0)
[INFO] [stderr]       Adding vqueue v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] [stderr]       Adding vsmtp-auth v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] [stderr]       Adding vsmtp-common v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] [stderr]       Adding vsmtp-config v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] [stderr]       Adding vsmtp-mail-parser v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] [stderr]       Adding vsmtp-plugin-vsl v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] [stderr]       Adding vsmtp-rule-engine v1.4.0-rc.10 (available: v1.4.0-rc.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a34eba0ba47a998a31004b569c36c50b04397497cc37dd70b8f5843a7ac8c8d
[INFO] running `Command { std: "docker" "start" "-a" "5a34eba0ba47a998a31004b569c36c50b04397497cc37dd70b8f5843a7ac8c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a34eba0ba47a998a31004b569c36c50b04397497cc37dd70b8f5843a7ac8c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a34eba0ba47a998a31004b569c36c50b04397497cc37dd70b8f5843a7ac8c8d", kill_on_drop: false }`
[INFO] [stdout] 5a34eba0ba47a998a31004b569c36c50b04397497cc37dd70b8f5843a7ac8c8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 571f9a54829f866825fc59a339e825b02921be20f669e5861f1b49e1fd249da5
[INFO] running `Command { std: "docker" "start" "-a" "571f9a54829f866825fc59a339e825b02921be20f669e5861f1b49e1fd249da5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling webpki v0.22.4
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling spki v0.6.0
[INFO] [stderr]    Compiling pkcs8 v0.9.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling base16ct v0.1.1
[INFO] [stderr]    Compiling sec1 v0.3.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling crypto-bigint v0.4.9
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling elliptic-curve v0.12.3
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[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/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.11/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 -C debuginfo=2 --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=134ae381db62d646 -C extra-filename=-1bc9894fa3c3e246 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-30f4a18d68a7d3d5.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-f9c66c7ba21bf873.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-46a265ba7a2fe258.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "571f9a54829f866825fc59a339e825b02921be20f669e5861f1b49e1fd249da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571f9a54829f866825fc59a339e825b02921be20f669e5861f1b49e1fd249da5", kill_on_drop: false }`
[INFO] [stdout] 571f9a54829f866825fc59a339e825b02921be20f669e5861f1b49e1fd249da5