[INFO] fetching crate ethers-middleware 2.0.14...
[INFO] checking ethers-middleware-2.0.14 against try#24e1a22664233bce1f9b5dc6eee7c1f74327e28c for pr-159343
[INFO] extracting crate ethers-middleware 2.0.14 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ethers-middleware 2.0.14
[INFO] finished tweaking crates.io crate ethers-middleware 2.0.14
[INFO] tweaked toml for crates.io crate ethers-middleware 2.0.14 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ethers-middleware 2.0.14 on toolchain 24e1a22664233bce1f9b5dc6eee7c1f74327e28c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "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" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 393 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rand v0.8.7 (available: v0.10.2)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.4)
[INFO] [stderr]       Adding solang-parser v0.3.3 (available: v0.3.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.19)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e
[INFO] running `Command { std: "docker" "start" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e" "/opt/rustwide/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e" "/opt/rustwide/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling camino v1.2.4
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking keccak v0.1.6
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]     Checking futures-core v0.3.33
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking const_format v0.2.36
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking const-hex v1.19.1
[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/24e1a22664233bce1f9b5dc6eee7c1f74327e28c/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.11/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 --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=a3e5e7d6b1ad128d -C extra-filename=-ad84fdbac3b7a759 --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" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e", kill_on_drop: false }`
[INFO] [stdout] 4d8da697a8c13610d5a192c27b758b02ac9123fb4413f127934dd666086d154e
