[INFO] fetching crate systemprompt-ai 0.2.1...
[INFO] testing systemprompt-ai-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate systemprompt-ai 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate systemprompt-ai 0.2.1
[INFO] finished tweaking crates.io crate systemprompt-ai 0.2.1
[INFO] tweaked toml for crates.io crate systemprompt-ai 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate systemprompt-ai 0.2.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate systemprompt-ai 0.2.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.27.2
[INFO] [stderr]   Downloaded systemprompt-provider-contracts v0.2.1
[INFO] [stderr]   Downloaded validator v0.20.0
[INFO] [stderr]   Downloaded validator_derive v0.20.0
[INFO] [stderr]   Downloaded inventory v0.3.24
[INFO] [stderr]   Downloaded rand_core v0.10.1
[INFO] [stderr]   Downloaded colorchoice v1.0.5
[INFO] [stderr]   Downloaded hyper-rustls v0.27.9
[INFO] [stderr]   Downloaded anstyle-parse v1.0.0
[INFO] [stderr]   Downloaded anstyle v1.0.14
[INFO] [stderr]   Downloaded anstream v1.0.0
[INFO] [stderr]   Downloaded clap_derive v4.6.1
[INFO] [stderr]   Downloaded rand v0.10.1
[INFO] [stderr]   Downloaded clap_builder v4.6.0
[INFO] [stderr]   Downloaded quinn-proto v0.11.14
[INFO] [stderr]   Downloaded webpki-roots v1.0.6
[INFO] [stderr]   Downloaded rmcp v1.4.0
[INFO] [stderr]   Downloaded systemprompt-logging v0.2.1
[INFO] [stderr]   Downloaded rkyv v0.7.46
[INFO] [stderr]   Downloaded rustls v0.23.38
[INFO] [stderr]   Downloaded iri-string v0.7.12
[INFO] [stderr]   Downloaded hyper v1.9.0
[INFO] [stderr]   Downloaded rust_decimal v1.41.0
[INFO] [stderr]   Downloaded simple_asn1 v0.6.4
[INFO] [stderr]   Downloaded tokio v1.52.0
[INFO] [stderr]   Downloaded reqwest v0.12.28
[INFO] [stderr]   Downloaded systemprompt-identifiers v0.2.1
[INFO] [stderr]   Downloaded rand v0.9.4
[INFO] [stderr]   Downloaded systemprompt-loader v0.2.1
[INFO] [stderr]   Downloaded oauth2 v5.0.0
[INFO] [stderr]   Downloaded axum v0.8.9
[INFO] [stderr]   Downloaded rustls-webpki v0.103.12
[INFO] [stderr]   Downloaded sqlx-sqlite v0.8.6
[INFO] [stderr]   Downloaded systemprompt-models v0.2.1
[INFO] [stderr]   Downloaded croner v3.0.1
[INFO] [stderr]   Downloaded tokio-cron-scheduler v0.15.1
[INFO] [stderr]   Downloaded chacha20 v0.10.0
[INFO] [stderr]   Downloaded sse-stream v0.2.2
[INFO] [stderr]   Downloaded serde_derive_internals v0.29.1
[INFO] [stderr]   Downloaded uuid v1.23.0
[INFO] [stderr]   Downloaded clap v4.6.1
[INFO] [stderr]   Downloaded systemprompt-database v0.2.1
[INFO] [stderr]   Downloaded flume v0.11.1
[INFO] [stderr]   Downloaded clap_lex v1.1.0
[INFO] [stderr]   Downloaded systemprompt-extension v0.2.1
[INFO] [stderr]   Downloaded rmcp-macros v1.4.0
[INFO] [stderr]   Downloaded bytecheck v0.6.12
[INFO] [stderr]   Downloaded rustc-hash v2.1.2
[INFO] [stderr]   Downloaded schemars_derive v1.2.1
[INFO] [stderr]   Downloaded rkyv_derive v0.7.46
[INFO] [stderr]   Downloaded systemprompt-traits v0.2.1
[INFO] [stderr]   Downloaded strum v0.27.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5220fb3161a14553045fe5b11dc77885219690b8615ece1a8493ff78040ab284
[INFO] running `Command { std: "docker" "start" "-a" "5220fb3161a14553045fe5b11dc77885219690b8615ece1a8493ff78040ab284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5220fb3161a14553045fe5b11dc77885219690b8615ece1a8493ff78040ab284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5220fb3161a14553045fe5b11dc77885219690b8615ece1a8493ff78040ab284", kill_on_drop: false }`
[INFO] [stdout] 5220fb3161a14553045fe5b11dc77885219690b8615ece1a8493ff78040ab284
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad1be8a60a378473402dfc38a4567a771ee34e311dc8f480fb6f23bcc4ad8554
[INFO] running `Command { std: "docker" "start" "-a" "ad1be8a60a378473402dfc38a4567a771ee34e311dc8f480fb6f23bcc4ad8554", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling webpki-roots v1.0.6
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling rust_decimal v1.41.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling tokio v1.52.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling unicode-properties v0.1.4
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling whoami v1.6.1
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling iri-string v0.7.12
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling rmcp v1.4.0
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling phf v0.12.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling tokio-cron-scheduler v0.15.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling pkcs1 v0.7.5
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.12
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling pem v3.0.6
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling primeorder v0.13.6
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling p384 v0.13.1
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[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/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.14/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 --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_regex)' --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=b0c6ac4270d9bc78 -C extra-filename=-1abc950dd7c0c737 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-911505ac5b3ee82d.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-9b3f20cfb3ebd3b2.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-a59969707b42f994.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" "ad1be8a60a378473402dfc38a4567a771ee34e311dc8f480fb6f23bcc4ad8554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1be8a60a378473402dfc38a4567a771ee34e311dc8f480fb6f23bcc4ad8554", kill_on_drop: false }`
[INFO] [stdout] ad1be8a60a378473402dfc38a4567a771ee34e311dc8f480fb6f23bcc4ad8554