[INFO] fetching crate commonware-estimator 2026.3.0...
[INFO] testing commonware-estimator-2026.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] extracting crate commonware-estimator 2026.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate commonware-estimator 2026.3.0
[INFO] finished tweaking crates.io crate commonware-estimator 2026.3.0
[INFO] tweaked toml for crates.io crate commonware-estimator 2026.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate commonware-estimator 2026.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate commonware-estimator 2026.3.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f1078bde463ad19656533fce4511544179b2e06e92bde69f5a22b20111cf856
[INFO] running `Command { std: "docker" "start" "-a" "1f1078bde463ad19656533fce4511544179b2e06e92bde69f5a22b20111cf856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f1078bde463ad19656533fce4511544179b2e06e92bde69f5a22b20111cf856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1078bde463ad19656533fce4511544179b2e06e92bde69f5a22b20111cf856", kill_on_drop: false }`
[INFO] [stdout] 1f1078bde463ad19656533fce4511544179b2e06e92bde69f5a22b20111cf856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 092f685703c2ee0434f467a91f446987e0980ee8619c652e11d42efd71cb3bbe
[INFO] running `Command { std: "docker" "start" "-a" "092f685703c2ee0434f467a91f446987e0980ee8619c652e11d42efd71cb3bbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling commonware-macros-impl v2026.3.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling iri-string v0.7.9
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling aws-lc-rs v1.15.3
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling prometheus-client v0.24.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.36.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling cmov v0.4.3
[INFO] [stderr]    Compiling ctutils v0.3.1
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr] error: could not compile `openssl-sys` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name openssl_sys --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.111/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("aws-lc", "aws-lc-fips", "bindgen", "bssl-sys", "openssl-src", "unstable_boringssl", "vendored"))' -C metadata=ac97c5e1d9c7c1e4 -C extra-filename=-f17bcaf04687a8d3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-a444f2b7d1f00841.rmeta --cap-lints allow --cap-lints=forbid -l ssl -l crypto --cfg 'osslconf="OPENSSL_NO_IDEA"' --cfg 'osslconf="OPENSSL_NO_SSL3_METHOD"' --cfg openssl --cfg ossl101 --cfg ossl102 --cfg ossl102f --cfg ossl102h --cfg ossl110 --cfg ossl110f --cfg ossl110g --cfg ossl110h --cfg ossl111 --cfg ossl111b --cfg ossl111c --cfg ossl111d --cfg ossl300 --check-cfg 'cfg(osslconf, values("OPENSSL_NO_OCB", "OPENSSL_NO_SM4", "OPENSSL_NO_SEED", "OPENSSL_NO_CHACHA", "OPENSSL_NO_CAST", "OPENSSL_NO_IDEA", "OPENSSL_NO_CAMELLIA", "OPENSSL_NO_RC4", "OPENSSL_NO_BF", "OPENSSL_NO_PSK", "OPENSSL_NO_DEPRECATED_3_0", "OPENSSL_NO_SCRYPT", "OPENSSL_NO_SM3", "OPENSSL_NO_RMD160", "OPENSSL_NO_EC2M", "OPENSSL_NO_OCSP", "OPENSSL_NO_CMS", "OPENSSL_NO_COMP", "OPENSSL_NO_SOCK", "OPENSSL_NO_STDIO", "OPENSSL_NO_EC", "OPENSSL_NO_SSL3_METHOD", "OPENSSL_NO_KRB5", "OPENSSL_NO_TLSEXT", "OPENSSL_NO_SRP", "OPENSSL_NO_SRTP", "OPENSSL_NO_RFC3779", "OPENSSL_NO_SHA", "OPENSSL_NO_NEXTPROTONEG", "OPENSSL_NO_ENGINE", "OPENSSL_NO_BUF_FREELISTS", "OPENSSL_NO_RC2"))' --check-cfg 'cfg(openssl)' --check-cfg 'cfg(libressl)' --check-cfg 'cfg(boringssl)' --check-cfg 'cfg(awslc)' --check-cfg 'cfg(libressl250)' --check-cfg 'cfg(libressl251)' --check-cfg 'cfg(libressl252)' --check-cfg 'cfg(libressl261)' --check-cfg 'cfg(libressl270)' --check-cfg 'cfg(libressl271)' --check-cfg 'cfg(libressl273)' --check-cfg 'cfg(libressl280)' --check-cfg 'cfg(libressl281)' --check-cfg 'cfg(libressl291)' --check-cfg 'cfg(libressl310)' --check-cfg 'cfg(libressl321)' --check-cfg 'cfg(libressl332)' --check-cfg 'cfg(libressl340)' --check-cfg 'cfg(libressl350)' --check-cfg 'cfg(libressl360)' --check-cfg 'cfg(libressl361)' --check-cfg 'cfg(libressl370)' --check-cfg 'cfg(libressl380)' --check-cfg 'cfg(libressl381)' --check-cfg 'cfg(libressl382)' --check-cfg 'cfg(libressl390)' --check-cfg 'cfg(libressl400)' --check-cfg 'cfg(libressl410)' --check-cfg 'cfg(libressl420)' --check-cfg 'cfg(ossl101)' --check-cfg 'cfg(ossl102)' --check-cfg 'cfg(ossl102f)' --check-cfg 'cfg(ossl102h)' --check-cfg 'cfg(ossl110)' --check-cfg 'cfg(ossl110f)' --check-cfg 'cfg(ossl110g)' --check-cfg 'cfg(ossl110h)' --check-cfg 'cfg(ossl111)' --check-cfg 'cfg(ossl111b)' --check-cfg 'cfg(ossl111c)' --check-cfg 'cfg(ossl111d)' --check-cfg 'cfg(ossl300)' --check-cfg 'cfg(ossl310)' --check-cfg 'cfg(ossl320)' --check-cfg 'cfg(ossl330)' --check-cfg 'cfg(ossl340)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.13/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-search"' --cfg 'feature="meta"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="std"' --cfg 'feature="syntax"' --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=686449668437ab88 -C extra-filename=-1957ae8a1ef1c039 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-3eb42aed563cb123.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "092f685703c2ee0434f467a91f446987e0980ee8619c652e11d42efd71cb3bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092f685703c2ee0434f467a91f446987e0980ee8619c652e11d42efd71cb3bbe", kill_on_drop: false }`
[INFO] [stdout] 092f685703c2ee0434f467a91f446987e0980ee8619c652e11d42efd71cb3bbe