[INFO] fetching crate oxide-httpmock 0.13.0+20250730.0.0...
[INFO] testing oxide-httpmock-0.13.0+20250730.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate oxide-httpmock 0.13.0+20250730.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate oxide-httpmock 0.13.0+20250730.0.0
[INFO] finished tweaking crates.io crate oxide-httpmock 0.13.0+20250730.0.0
[INFO] tweaked toml for crates.io crate oxide-httpmock 0.13.0+20250730.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxide-httpmock 0.13.0+20250730.0.0 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 oxide-httpmock 0.13.0+20250730.0.0 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 security-framework-sys v2.14.0
[INFO] [stderr]   Downloaded levenshtein v1.0.5
[INFO] [stderr]   Downloaded windows-link v0.1.2
[INFO] [stderr]   Downloaded windows-targets v0.53.1
[INFO] [stderr]   Downloaded async-object-pool v0.1.5
[INFO] [stderr]   Downloaded serde_regex v1.1.0
[INFO] [stderr]   Downloaded async-process v2.3.1
[INFO] [stderr]   Downloaded async-signal v0.2.11
[INFO] [stderr]   Downloaded polling v3.8.0
[INFO] [stderr]   Downloaded async-io v2.4.1
[INFO] [stderr]   Downloaded winnow v0.7.11
[INFO] [stderr]   Downloaded httpmock v0.7.0
[INFO] [stderr]   Downloaded serde_json v1.0.142
[INFO] [stderr]   Downloaded h2 v0.4.10
[INFO] [stderr]   Downloaded async-std v1.13.1
[INFO] [stderr]   Downloaded hyper-util v0.1.14
[INFO] [stderr]   Downloaded oxide v0.13.0+20250730.0.0
[INFO] [stderr]   Downloaded lalrpop v0.20.2
[INFO] [stderr]   Downloaded reqwest v0.12.22
[INFO] [stderr]   Downloaded progenitor-client v0.11.0
[INFO] [stderr]   Downloaded ena v0.14.3
[INFO] [stderr]   Downloaded rustls v0.23.27
[INFO] [stderr]   Downloaded windows-registry v0.5.2
[INFO] [stderr]   Downloaded regress v0.10.4
[INFO] [stderr]   Downloaded uuid v1.18.0
[INFO] [stderr]   Downloaded lalrpop-util v0.20.2
[INFO] [stderr]   Downloaded tokio-rustls v0.26.2
[INFO] [stderr]   Downloaded ascii-canvas v3.0.0
[INFO] [stderr]   Downloaded pico-args v0.5.0
[INFO] [stderr]   Downloaded string_cache v0.8.9
[INFO] [stderr]   Downloaded basic-cookies v0.1.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.96
[INFO] [stderr]   Downloaded windows-sys v0.60.1
[INFO] [stderr]   Downloaded openssl-src v300.5.0+3.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 79310f03022bb49ecf39854d963db59f7040c52e08cb7a87848277bb6b0426a4
[INFO] running `Command { std: "docker" "start" "-a" "79310f03022bb49ecf39854d963db59f7040c52e08cb7a87848277bb6b0426a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79310f03022bb49ecf39854d963db59f7040c52e08cb7a87848277bb6b0426a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79310f03022bb49ecf39854d963db59f7040c52e08cb7a87848277bb6b0426a4", kill_on_drop: false }`
[INFO] [stdout] 79310f03022bb49ecf39854d963db59f7040c52e08cb7a87848277bb6b0426a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 627379cc9db78a6c4f1454afac4229f150a1e607baf5214e6daccb442d62a34e
[INFO] running `Command { std: "docker" "start" "-a" "627379cc9db78a6c4f1454afac4229f150a1e607baf5214e6daccb442d62a34e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.96
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cc v1.2.26
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling openssl-src v300.5.0+3.5.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling regress v0.10.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling levenshtein v1.0.5
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr] error: could not compile `regex-syntax` (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 regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/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="default"' --cfg 'feature="std"' --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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=ae432dc8c7f7e32e -C extra-filename=-a2301440a5fca75a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "627379cc9db78a6c4f1454afac4229f150a1e607baf5214e6daccb442d62a34e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627379cc9db78a6c4f1454afac4229f150a1e607baf5214e6daccb442d62a34e", kill_on_drop: false }`
[INFO] [stdout] 627379cc9db78a6c4f1454afac4229f150a1e607baf5214e6daccb442d62a34e