[INFO] cloning repository https://github.com/PiotrGierda/minimal_example_deltalake_datafusion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PiotrGierda/minimal_example_deltalake_datafusion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPiotrGierda%2Fminimal_example_deltalake_datafusion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPiotrGierda%2Fminimal_example_deltalake_datafusion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f5d3626d2dc5ba601c6fd95b080f606a365b5f9
[INFO] testing PiotrGierda/minimal_example_deltalake_datafusion against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPiotrGierda%2Fminimal_example_deltalake_datafusion" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/PiotrGierda/minimal_example_deltalake_datafusion
[INFO] finished tweaking git repo https://github.com/PiotrGierda/minimal_example_deltalake_datafusion
[INFO] tweaked toml for git repo https://github.com/PiotrGierda/minimal_example_deltalake_datafusion written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/PiotrGierda/minimal_example_deltalake_datafusion on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/PiotrGierda/minimal_example_deltalake_datafusion 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa0430b2319886d44c6563217b325c31605c4c7ec80fbdae5d09cba4d3e4622e
[INFO] running `Command { std: "docker" "start" "-a" "fa0430b2319886d44c6563217b325c31605c4c7ec80fbdae5d09cba4d3e4622e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa0430b2319886d44c6563217b325c31605c4c7ec80fbdae5d09cba4d3e4622e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0430b2319886d44c6563217b325c31605c4c7ec80fbdae5d09cba4d3e4622e", kill_on_drop: false }`
[INFO] [stdout] fa0430b2319886d44c6563217b325c31605c4c7ec80fbdae5d09cba4d3e4622e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dcaaae457e54ff129d9b247f3bbeadebd41135a771562383377dc0199cf604b
[INFO] running `Command { std: "docker" "start" "-a" "4dcaaae457e54ff129d9b247f3bbeadebd41135a771562383377dc0199cf604b", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.27
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[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
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[INFO] [stderr]    Compiling itertools v0.10.5
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[INFO] [stderr]    Compiling sqlparser_derive v0.1.1
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[INFO] [stderr]    Compiling sqlparser v0.37.0
[INFO] [stderr]    Compiling tokio v1.33.0
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[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling bzip2 v0.4.4
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[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling comfy-table v7.1.0
[INFO] [stderr]    Compiling snafu v0.7.5
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
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[INFO] [stderr]    Compiling futures-executor v0.3.29
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[INFO] [stderr]    Compiling zstd v0.13.0
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[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling csv v1.3.0
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[INFO] [stderr]    Compiling tokio-rustls v0.24.1
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[INFO] [stderr]    Compiling hyper v0.14.27
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[INFO] [stderr]    Compiling hyper-rustls v0.24.2
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[INFO] [stderr]    Compiling parquet v46.0.0
[INFO] [stderr]    Compiling dynamodb_lock v0.4.3
[INFO] [stderr]    Compiling datafusion-common v31.0.0
[INFO] [stderr]    Compiling datafusion-expr v31.0.0
[INFO] [stderr]    Compiling datafusion-physical-expr v31.0.0
[INFO] [stderr]    Compiling datafusion-execution v31.0.0
[INFO] [stderr]    Compiling datafusion-sql v31.0.0
[INFO] [stderr]    Compiling datafusion-optimizer v31.0.0
[INFO] [stderr]    Compiling datafusion v31.0.0
[INFO] [stderr]    Compiling datafusion-proto v31.0.0
[INFO] [stderr]    Compiling deltalake v0.16.2
[INFO] [stderr]    Compiling minimal_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 52s
[INFO] running `Command { std: "docker" "inspect" "4dcaaae457e54ff129d9b247f3bbeadebd41135a771562383377dc0199cf604b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dcaaae457e54ff129d9b247f3bbeadebd41135a771562383377dc0199cf604b", kill_on_drop: false }`
[INFO] [stdout] 4dcaaae457e54ff129d9b247f3bbeadebd41135a771562383377dc0199cf604b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ce0c629de1914557f4d985a687a72f3e5364b0b700c4809c095b56657c0b48f
[INFO] running `Command { std: "docker" "start" "-a" "3ce0c629de1914557f4d985a687a72f3e5364b0b700c4809c095b56657c0b48f", kill_on_drop: false }`
[INFO] [stderr]    Compiling minimal_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "3ce0c629de1914557f4d985a687a72f3e5364b0b700c4809c095b56657c0b48f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce0c629de1914557f4d985a687a72f3e5364b0b700c4809c095b56657c0b48f", kill_on_drop: false }`
[INFO] [stdout] 3ce0c629de1914557f4d985a687a72f3e5364b0b700c4809c095b56657c0b48f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0f060524ce5ac83692a602a70d0e0225a56b0890aec56976a4015f6ead9a034
[INFO] running `Command { std: "docker" "start" "-a" "b0f060524ce5ac83692a602a70d0e0225a56b0890aec56976a4015f6ead9a034", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minimal_example-5d021004bf75bc7a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0f060524ce5ac83692a602a70d0e0225a56b0890aec56976a4015f6ead9a034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f060524ce5ac83692a602a70d0e0225a56b0890aec56976a4015f6ead9a034", kill_on_drop: false }`
[INFO] [stdout] b0f060524ce5ac83692a602a70d0e0225a56b0890aec56976a4015f6ead9a034