[INFO] fetching crate rust-ai-core 0.3.4...
[INFO] checking rust-ai-core-0.3.4 against master#f8463896a9b36a04899c013bd8825a7fd29dd7a4 for pr-151920
[INFO] extracting crate rust-ai-core 0.3.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rust-ai-core 0.3.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-ai-core 0.3.4
[INFO] tweaked toml for crates.io crate rust-ai-core 0.3.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-ai-core 0.3.4 on toolchain f8463896a9b36a04899c013bd8825a7fd29dd7a4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-ai-core 0.3.4 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" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b610a1114a9bb1bf21a32b22d5afc72e954f663fef25b78176004b04a94093fe
[INFO] running `Command { std: "docker" "start" "-a" "b610a1114a9bb1bf21a32b22d5afc72e954f663fef25b78176004b04a94093fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b610a1114a9bb1bf21a32b22d5afc72e954f663fef25b78176004b04a94093fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b610a1114a9bb1bf21a32b22d5afc72e954f663fef25b78176004b04a94093fe", kill_on_drop: false }`
[INFO] [stdout] b610a1114a9bb1bf21a32b22d5afc72e954f663fef25b78176004b04a94093fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1d08046e1a4960e652685aa13b0cf2f7a08b0a9731fe26830f0c2d14db291ea
[INFO] running `Command { std: "docker" "start" "-a" "e1d08046e1a4960e652685aa13b0cf2f7a08b0a9731fe26830f0c2d14db291ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.35
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[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
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[INFO] [stderr]     Checking vsa-optim-rs v0.1.1
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[INFO] [stderr]     Checking qlora-rs v1.0.5
[INFO] [stderr]     Checking cubecl-std v0.8.1
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[INFO] [stderr]     Checking cubecl-convolution v0.8.1
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[INFO] [stderr]     Checking unsloth-rs v1.0.1
[INFO] [stderr]     Checking axolotl-rs v1.1.1
[INFO] [stderr]     Checking rust-ai-core v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "e1d08046e1a4960e652685aa13b0cf2f7a08b0a9731fe26830f0c2d14db291ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d08046e1a4960e652685aa13b0cf2f7a08b0a9731fe26830f0c2d14db291ea", kill_on_drop: false }`
[INFO] [stdout] e1d08046e1a4960e652685aa13b0cf2f7a08b0a9731fe26830f0c2d14db291ea