[INFO] cloning repository https://github.com/AkankshaAttavar/Starklings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AkankshaAttavar/Starklings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkankshaAttavar%2FStarklings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkankshaAttavar%2FStarklings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f08f59c30e8b89a415ade231359aaf7b30d3c585
[INFO] checking AkankshaAttavar/Starklings against master#8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd for pr-150557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkankshaAttavar%2FStarklings" "/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/AkankshaAttavar/Starklings
[INFO] finished tweaking git repo https://github.com/AkankshaAttavar/Starklings
[INFO] tweaked toml for git repo https://github.com/AkankshaAttavar/Starklings written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AkankshaAttavar/Starklings on toolchain 8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AkankshaAttavar/Starklings 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" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/starkware-libs/cairo`
[INFO] [stderr]     Updating git repository `https://github.com/software-mansion/scarb`
[INFO] [stderr]     Updating git repository `https://github.com/starkware-libs/cairo`
[INFO] [stderr]  Downloading crates ...
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[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bce5fdda67c8595df4ffbd032e256f50accb220554299c9a1ec36c4efd59de1
[INFO] running `Command { std: "docker" "start" "-a" "6bce5fdda67c8595df4ffbd032e256f50accb220554299c9a1ec36c4efd59de1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bce5fdda67c8595df4ffbd032e256f50accb220554299c9a1ec36c4efd59de1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bce5fdda67c8595df4ffbd032e256f50accb220554299c9a1ec36c4efd59de1", kill_on_drop: false }`
[INFO] [stdout] 6bce5fdda67c8595df4ffbd032e256f50accb220554299c9a1ec36c4efd59de1
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 378bb76bd6e1f7344456ccdb41cf4399b042dccf6c7b8e4ee60c29f0c9c523b2
[INFO] running `Command { std: "docker" "start" "-a" "378bb76bd6e1f7344456ccdb41cf4399b042dccf6c7b8e4ee60c29f0c9c523b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling ahash v0.7.7
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]     Checking linux-raw-sys v0.4.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling schemars v0.8.15
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.8.3/src/lib.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.7.7/src/lib.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking dyn-clone v1.0.14
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "378bb76bd6e1f7344456ccdb41cf4399b042dccf6c7b8e4ee60c29f0c9c523b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378bb76bd6e1f7344456ccdb41cf4399b042dccf6c7b8e4ee60c29f0c9c523b2", kill_on_drop: false }`
[INFO] [stdout] 378bb76bd6e1f7344456ccdb41cf4399b042dccf6c7b8e4ee60c29f0c9c523b2
