[INFO] fetching crate rothschild 0.15.0...
[INFO] checking rothschild-0.15.0 against master#da2544bfbe84df7b24d83c029c74299ebf6112c6 for pr-149681
[INFO] extracting crate rothschild 0.15.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rothschild 0.15.0
[INFO] finished tweaking crates.io crate rothschild 0.15.0
[INFO] tweaked toml for crates.io crate rothschild 0.15.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rothschild 0.15.0 on toolchain da2544bfbe84df7b24d83c029c74299ebf6112c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rothschild 0.15.0 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" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "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 rlimit v0.10.1
[INFO] [stderr]   Downloaded mac_address v1.1.7
[INFO] [stderr]   Downloaded cpufeatures v0.2.13
[INFO] [stderr]   Downloaded triggered v0.1.2
[INFO] [stderr]   Downloaded kaspa-merkle v0.15.0
[INFO] [stderr]   Downloaded workflow-panic-hook v0.18.0
[INFO] [stderr]   Downloaded kaspa-consensus-wasm v0.15.0
[INFO] [stderr]   Downloaded faster-hex v0.9.0
[INFO] [stderr]   Downloaded kaspa-utils-tower v0.15.0
[INFO] [stderr]   Downloaded kaspa-rpc-macros v0.15.0
[INFO] [stderr]   Downloaded kaspa-core v0.15.0
[INFO] [stderr]   Downloaded kaspa-math v0.15.0
[INFO] [stderr]   Downloaded kaspa-grpc-client v0.15.0
[INFO] [stderr]   Downloaded kaspa-index-core v0.15.0
[INFO] [stderr]   Downloaded kaspa-hashes v0.15.0
[INFO] [stderr]   Downloaded tonic-build v0.10.2
[INFO] [stderr]   Downloaded async-executor v1.13.0
[INFO] [stderr]   Downloaded kaspa-grpc-core v0.15.0
[INFO] [stderr]   Downloaded prost-build v0.12.6
[INFO] [stderr]   Downloaded log4rs v1.3.0
[INFO] [stderr]   Downloaded kaspa-consensus-core v0.15.0
[INFO] [stderr]   Downloaded flate2 v1.0.32
[INFO] [stderr]   Downloaded secp256k1 v0.29.0
[INFO] [stderr]   Downloaded kaspa-rpc-core v0.15.0
[INFO] [stderr]   Downloaded sysinfo v0.31.2
[INFO] [stderr]   Downloaded rustls-webpki v0.102.6
[INFO] [stderr]   Downloaded hyper v0.14.30
[INFO] [stderr]   Downloaded polling v3.7.3
[INFO] [stderr]   Downloaded async-io v2.3.4
[INFO] [stderr]   Downloaded kaspa-txscript v0.15.0
[INFO] [stderr]   Downloaded kaspa-notify v0.15.0
[INFO] [stderr]   Downloaded linkme v0.2.10
[INFO] [stderr]   Downloaded workflow-wasm v0.18.0
[INFO] [stderr]   Downloaded kaspa-consensus-client v0.15.0
[INFO] [stderr]   Downloaded intertrait v0.2.2
[INFO] [stderr]   Downloaded kaspa-utils v0.15.0
[INFO] [stderr]   Downloaded value-bag v1.9.0
[INFO] [stderr]   Downloaded kaspa-mining-errors v0.15.0
[INFO] [stderr]   Downloaded kaspa-addresses v0.15.0
[INFO] [stderr]   Downloaded kaspa-consensus-notify v0.15.0
[INFO] [stderr]   Downloaded linkme-impl v0.2.10
[INFO] [stderr]   Downloaded parse-variants-derive v1.0.0
[INFO] [stderr]   Downloaded parse-variants v1.0.3
[INFO] [stderr]   Downloaded workflow-wasm-macros v0.18.0
[INFO] [stderr]   Downloaded kaspa-muhash v0.15.0
[INFO] [stderr]   Downloaded kaspa-wasm-core v0.15.0
[INFO] [stderr]   Downloaded kaspa-txscript-errors v0.15.0
[INFO] [stderr]   Downloaded workflow-macro-tools v0.18.0
[INFO] [stderr]   Downloaded workflow-core-macros v0.18.0
[INFO] [stderr]   Downloaded workflow-log v0.18.0
[INFO] [stderr]   Downloaded malachite-base v0.4.15
[INFO] [stderr]   Downloaded intertrait-macros v0.2.2
[INFO] [stderr]   Downloaded arrayref v0.3.8
[INFO] [stderr]   Downloaded hexplay v0.3.0
[INFO] [stderr]   Downloaded workflow-serializer v0.18.0
[INFO] [stderr]   Downloaded malachite-nz v0.4.15
[INFO] [stderr]   Downloaded secp256k1-sys v0.10.0
[INFO] [stderr]   Downloaded workflow-core v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e36bad908c70a13d719366acf3f939ec63ceb13f10128913e72c51bb5500830
[INFO] running `Command { std: "docker" "start" "-a" "0e36bad908c70a13d719366acf3f939ec63ceb13f10128913e72c51bb5500830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e36bad908c70a13d719366acf3f939ec63ceb13f10128913e72c51bb5500830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e36bad908c70a13d719366acf3f939ec63ceb13f10128913e72c51bb5500830", kill_on_drop: false }`
[INFO] [stdout] 0e36bad908c70a13d719366acf3f939ec63ceb13f10128913e72c51bb5500830
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c701f8875398f7b616deb09de7544293d66b7aef0237d1f60abfd628d9d610b
[INFO] running `Command { std: "docker" "start" "-a" "2c701f8875398f7b616deb09de7544293d66b7aef0237d1f60abfd628d9d610b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.93
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.93
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling vergen v8.3.2
[INFO] [stderr]    Compiling borsh v1.5.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling rlimit v0.10.1
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking hexplay v0.3.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking async-executor v1.13.0
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]     Checking triggered v0.1.2
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling shared_child v1.0.1
[INFO] [stderr]    Compiling os_pipe v1.2.1
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling duct v0.13.7
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling kaspa-hashes v0.15.0
[INFO] [stderr]    Compiling secp256k1-sys v0.10.0
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling kaspa-utils v0.15.0
[INFO] [stderr]     Checking itertools v0.11.0
[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/da2544bfbe84df7b24d83c029c74299ebf6112c6/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.4/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 --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=b896434c501cf799 -C extra-filename=-adafe89d9c9f580d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "2c701f8875398f7b616deb09de7544293d66b7aef0237d1f60abfd628d9d610b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c701f8875398f7b616deb09de7544293d66b7aef0237d1f60abfd628d9d610b", kill_on_drop: false }`
[INFO] [stdout] 2c701f8875398f7b616deb09de7544293d66b7aef0237d1f60abfd628d9d610b