[INFO] cloning repository https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMahak06%2FPolygon-Arbitrage-Opportunity-Detector-Bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMahak06%2FPolygon-Arbitrage-Opportunity-Detector-Bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e843254680006712fbc69597541f8911d9453202
[INFO] checking Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot against 1.94.0 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMahak06%2FPolygon-Arbitrage-Opportunity-Detector-Bot" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot
[INFO] finished tweaking git repo https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot
[INFO] tweaked toml for git repo https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Mahak06/Polygon-Arbitrage-Opportunity-Detector-Bot 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01a89c639fb87e13480bb386df8ae31f53a52c81d103e3058b3c5258d7e74a1f
[INFO] running `Command { std: "docker" "start" "-a" "01a89c639fb87e13480bb386df8ae31f53a52c81d103e3058b3c5258d7e74a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01a89c639fb87e13480bb386df8ae31f53a52c81d103e3058b3c5258d7e74a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a89c639fb87e13480bb386df8ae31f53a52c81d103e3058b3c5258d7e74a1f", kill_on_drop: false }`
[INFO] [stdout] 01a89c639fb87e13480bb386df8ae31f53a52c81d103e3058b3c5258d7e74a1f
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb6d86e84b3bbae99eae44d1f9a573722abf7097b03dac0206c0d4ea25360666
[INFO] running `Command { std: "docker" "start" "-a" "eb6d86e84b3bbae99eae44d1f9a573722abf7097b03dac0206c0d4ea25360666", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling sqlformat v0.2.6
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.94.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/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 --warn=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=89d90590f24c42b5 -C extra-filename=-d230e75d949091f8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-a391b1d6c39be4f7.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-d7de7e53cf4bce5b.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-bc0ee5058af7cf1b.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-ae72e44546e97e75.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-3d81b9980d0c8f19.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-c28dedc8ebf5278b.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-5e0080264b8f5b37.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-0a145b0a4199eeab.rmeta --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" "eb6d86e84b3bbae99eae44d1f9a573722abf7097b03dac0206c0d4ea25360666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6d86e84b3bbae99eae44d1f9a573722abf7097b03dac0206c0d4ea25360666", kill_on_drop: false }`
[INFO] [stdout] eb6d86e84b3bbae99eae44d1f9a573722abf7097b03dac0206c0d4ea25360666