[INFO] cloning repository https://github.com/ABGANet/rundler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ABGANet/rundler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FABGANet%2Frundler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FABGANet%2Frundler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6db9d99b57beb78c73c8e03055c695ac58f0a53c
[INFO] checking ABGANet/rundler against master#292be5c7c05138d753bbd4b30db7a3f1a5c914f7 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FABGANet%2Frundler" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/ABGANet/rundler
[INFO] finished tweaking git repo https://github.com/ABGANet/rundler
[INFO] tweaked toml for git repo https://github.com/ABGANet/rundler written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ABGANet/rundler on toolchain 292be5c7c05138d753bbd4b30db7a3f1a5c914f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ABGANet/rundler 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" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/paradigmxyz/reth.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded schnellru v0.2.3
[INFO] [stderr]   Downloaded thiserror v2.0.8
[INFO] [stderr]   Downloaded outref v0.5.1
[INFO] [stderr]   Downloaded metrics v0.24.1
[INFO] [stderr]   Downloaded rustls-native-certs v0.7.3
[INFO] [stderr]   Downloaded tonic-health v0.12.3
[INFO] [stderr]   Downloaded nybbles v0.3.4
[INFO] [stderr]   Downloaded alloy-consensus-any v1.0.9
[INFO] [stderr]   Downloaded gloo-utils v0.2.0
[INFO] [stderr]   Downloaded chunked_transfer v1.5.0
[INFO] [stderr]   Downloaded prost-types v0.13.4
[INFO] [stderr]   Downloaded prost-build v0.13.4
[INFO] [stderr]   Downloaded aws-smithy-http v0.61.1
[INFO] [stderr]   Downloaded alloy-signer-aws v1.0.9
[INFO] [stderr]   Downloaded ordered-float v4.5.0
[INFO] [stderr]   Downloaded cargo-husky v1.5.0
[INFO] [stderr]   Downloaded crc32c v0.6.8
[INFO] [stderr]   Downloaded aws-smithy-checksums v0.60.13
[INFO] [stderr]   Downloaded pest_meta v2.7.15
[INFO] [stderr]   Downloaded pest_derive v2.7.15
[INFO] [stderr]   Downloaded redis v0.27.6
[INFO] [stderr]   Downloaded sscanf v0.4.2
[INFO] [stderr]   Downloaded alloy-provider v1.0.9
[INFO] [stderr]   Downloaded libproc v0.14.10
[INFO] [stderr]   Downloaded procfs v0.17.0
[INFO] [stderr]   Downloaded procfs-core v0.17.0
[INFO] [stderr]   Downloaded yaml-rust2 v0.8.1
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.29.0
[INFO] [stderr]   Downloaded quinn-proto v0.11.9
[INFO] [stderr]   Downloaded pest v2.7.15
[INFO] [stderr]   Downloaded opentelemetry v0.28.0
[INFO] [stderr]   Downloaded coins-bip39 v0.12.0
[INFO] [stderr]   Downloaded sha3-asm v0.1.4
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.28.0
[INFO] [stderr]   Downloaded alloy-dyn-abi v1.1.2
[INFO] [stderr]   Downloaded alloy-rpc-types-trace v1.0.9
[INFO] [stderr]   Downloaded alloy-genesis v1.0.9
[INFO] [stderr]   Downloaded quinn v0.11.6
[INFO] [stderr]   Downloaded rustls v0.23.20
[INFO] [stderr]   Downloaded raw-cpuid v11.2.0
[INFO] [stderr]   Downloaded webpki-roots v0.26.7
[INFO] [stderr]   Downloaded opentelemetry-proto v0.28.0
[INFO] [stderr]   Downloaded const_format v0.2.31
[INFO] [stderr]   Downloaded aws-sdk-sts v1.52.0
[INFO] [stderr]   Downloaded aws-config v1.5.11
[INFO] [stderr]   Downloaded aws-smithy-http-client v1.0.0
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.8.0
[INFO] [stderr]   Downloaded aws-sdk-kms v1.62.0
[INFO] [stderr]   Downloaded libm v0.2.11
[INFO] [stderr]   Downloaded serde_with v3.11.0
[INFO] [stderr]   Downloaded c-kzg v2.1.1
[INFO] [stderr]   Downloaded tokio-metrics v0.4.0
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.7.4
[INFO] [stderr]   Downloaded aws-smithy-types v1.3.0
[INFO] [stderr]   Downloaded async-std v1.13.0
[INFO] [stderr]   Downloaded rust-ini v0.20.0
[INFO] [stderr]   Downloaded metrics-util v0.19.0
[INFO] [stderr]   Downloaded pest_generator v2.7.15
[INFO] [stderr]   Downloaded config v0.14.1
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.16.2
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.28.0
[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.31
[INFO] [stderr]   Downloaded aws-smithy-http v0.60.12
[INFO] [stderr]   Downloaded aws-smithy-json v0.61.3
[INFO] [stderr]   Downloaded aws-smithy-xml v0.60.9
[INFO] [stderr]   Downloaded aws-smithy-http v0.62.0
[INFO] [stderr]   Downloaded aws-sdk-s3 v1.66.0
[INFO] [stderr]   Downloaded aws-credential-types v1.2.1
[INFO] [stderr]   Downloaded rslock v0.6.0
[INFO] [stderr]   Downloaded go-parse-duration v0.1.1
[INFO] [stderr]   Downloaded metrics-process v2.4.0
[INFO] [stderr]   Downloaded quanta v0.12.4
[INFO] [stderr]   Downloaded opentelemetry-http v0.28.0
[INFO] [stderr]   Downloaded aws-sigv4 v1.2.9
[INFO] [stderr]   Downloaded sscanf_macro v0.4.2
[INFO] [stderr]   Downloaded alloy-eips v1.0.9
[INFO] [stderr]   Downloaded ruint v1.15.0
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.60.8
[INFO] [stderr]   Downloaded aws-runtime v1.5.5
[INFO] [stderr]   Downloaded alloy-consensus v1.0.9
[INFO] [stderr]   Downloaded blst v0.3.14
[INFO] [stderr]   Downloaded alloy-primitives v1.1.2
[INFO] [stderr]   Downloaded alloy-chains v0.2.3
[INFO] [stderr]   Downloaded alloy-hardforks v0.2.6
[INFO] [stderr]   Downloaded alloy-rpc-types-any v1.0.9
[INFO] [stderr]   Downloaded alloy-network v1.0.9
[INFO] [stderr]   Downloaded alloy-signer-local v1.0.9
[INFO] [stderr]   Downloaded alloy-node-bindings v1.0.9
[INFO] [stderr]   Downloaded alloy-rpc-client v1.0.9
[INFO] [stderr]   Downloaded alloy-rpc-types-anvil v1.0.9
[INFO] [stderr]   Downloaded alloy-rpc-types-debug v1.0.9
[INFO] [stderr]   Downloaded alloy-signer v1.0.9
[INFO] [stderr]   Downloaded alloy-transport-http v1.0.9
[INFO] [stderr]   Downloaded hyper-rustls v0.27.4
[INFO] [stderr]   Downloaded quinn-udp v0.5.9
[INFO] [stderr]   Downloaded tokio-rustls v0.26.1
[INFO] [stderr]   Downloaded alloy-json-rpc v1.0.9
[INFO] [stderr]   Downloaded wasmtimer v0.4.1
[INFO] [stderr]   Downloaded alloy-transport v1.0.9
[INFO] [stderr]   Downloaded alloy-contract v1.0.9
[INFO] [stderr]   Downloaded alloy-sol-types v1.1.2
[INFO] [stderr]   Downloaded alloy-rpc-types-eth v1.0.9
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee-server v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee-wasm-client v0.24.7
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.3.4
[INFO] [stderr]   Downloaded jsonrpsee-client-transport v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee-core v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee-types v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee-ws-client v0.24.7
[INFO] [stderr]   Downloaded jsonrpsee v0.24.7
[INFO] [stderr]   Downloaded metrics-derive v0.1.0
[INFO] [stderr]   Downloaded predicates v3.1.2
[INFO] [stderr]   Downloaded predicates-core v1.0.8
[INFO] [stderr]   Downloaded predicates-tree v1.0.11
[INFO] [stderr]   Downloaded parse-display-derive v0.10.0
[INFO] [stderr]   Downloaded parse-display v0.10.0
[INFO] [stderr]   Downloaded coins-core v0.12.0
[INFO] [stderr]   Downloaded coins-bip32 v0.12.0
[INFO] [stderr]   Downloaded rustls-pki-types v1.10.1
[INFO] [stderr]   Downloaded alloy-eip7702 v0.6.1
[INFO] [stderr]   Downloaded tonic-reflection v0.12.3
[INFO] [stderr]   Downloaded gloo-net v0.6.0
[INFO] [stderr]   Downloaded ascii v1.1.0
[INFO] [stderr]   Downloaded tiny_http v0.12.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.17
[INFO] [stderr]   Downloaded lru v0.13.0
[INFO] [stderr]   Downloaded serde_with_macros v3.11.0
[INFO] [stderr]   Downloaded alloy-eip2124 v0.2.0
[INFO] [stderr]   Downloaded alloy-eip2930 v0.2.1
[INFO] [stderr]   Downloaded alloy-rlp v0.3.12
[INFO] [stderr]   Downloaded semver-parser v0.10.3
[INFO] [stderr]   Downloaded fastrlp v0.4.0
[INFO] [stderr]   Downloaded rustc-hash v2.1.0
[INFO] [stderr]   Downloaded macro-string v0.1.4
[INFO] [stderr]   Downloaded keccak-asm v0.1.4
[INFO] [stderr]   Downloaded alloy-rlp-derive v0.3.12
[INFO] [stderr]   Downloaded alloy-trie v0.8.1
[INFO] [stderr]   Downloaded alloy-network-primitives v1.0.9
[INFO] [stderr]   Downloaded alloy-serde v1.0.9
[INFO] [stderr]   Downloaded alloy-sol-macro-expander v1.1.2
[INFO] [stderr]   Downloaded alloy-sol-type-parser v1.1.2
[INFO] [stderr]   Downloaded alloy-json-abi v1.1.2
[INFO] [stderr]   Downloaded syn-solidity v1.1.2
[INFO] [stderr]   Downloaded alloy-sol-macro-input v1.1.2
[INFO] [stderr]   Downloaded alloy-sol-macro v1.1.2
[INFO] [stderr]   Downloaded structmeta-derive v0.3.0
[INFO] [stderr]   Downloaded structmeta v0.3.0
[INFO] [stderr]   Downloaded prost-derive v0.13.4
[INFO] [stderr]   Downloaded prost v0.13.4
[INFO] [stderr]   Downloaded tower-http v0.6.2
[INFO] [stderr]   Downloaded value-bag v1.10.0
[INFO] [stderr]   Downloaded aws-types v1.3.5
[INFO] [stderr]   Downloaded thiserror-impl v2.0.8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04559019f06bb4c56f7e13f1334f1a6991217440fbfe73491e55711fb25c27e4
[INFO] running `Command { std: "docker" "start" "-a" "04559019f06bb4c56f7e13f1334f1a6991217440fbfe73491e55711fb25c27e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04559019f06bb4c56f7e13f1334f1a6991217440fbfe73491e55711fb25c27e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04559019f06bb4c56f7e13f1334f1a6991217440fbfe73491e55711fb25c27e4", kill_on_drop: false }`
[INFO] [stdout] 04559019f06bb4c56f7e13f1334f1a6991217440fbfe73491e55711fb25c27e4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35a5c45359c542dee2b5dc3add45b2aaa796c243f79ddf6d47f6ff2b965ae968
[INFO] running `Command { std: "docker" "start" "-a" "35a5c45359c542dee2b5dc3add45b2aaa796c243f79ddf6d47f6ff2b965ae968", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]     Checking value-bag v1.10.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]    Compiling thiserror v2.0.8
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking rustls-pki-types v1.10.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rustls v0.23.20
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking webpki-roots v0.26.7
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking outref v0.5.1
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]     Checking predicates-core v1.0.8
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking predicates v3.1.2
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking predicates-tree v1.0.11
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.99
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling wasm-bindgen v0.2.99
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking futures-lite v2.5.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling aws-types v1.3.5
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]     Checking uuid v1.11.0
[INFO] [stderr]    Compiling multimap v0.10.0
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling rundler-sim v0.9.0 (/opt/rustwide/workdir/crates/sim)
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr] error: failed to run custom build command for `rundler-sim v0.9.0 (/opt/rustwide/workdir/crates/sim)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rundler-sim-86f8016fb352b1c4/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=tracer/package.json
[INFO] [stderr]   cargo:rerun-if-changed=tracer/src/validationTracerV0_6.ts
[INFO] [stderr]   cargo:rerun-if-changed=tracer/src/validationTracerV0_7.ts
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: "yarn not installed. See instructions at https://classic.yarnpkg.com/en/docs/install"
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "35a5c45359c542dee2b5dc3add45b2aaa796c243f79ddf6d47f6ff2b965ae968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a5c45359c542dee2b5dc3add45b2aaa796c243f79ddf6d47f6ff2b965ae968", kill_on_drop: false }`
[INFO] [stdout] 35a5c45359c542dee2b5dc3add45b2aaa796c243f79ddf6d47f6ff2b965ae968
