[INFO] fetching crate df-interchange 0.2.6...
[INFO] testing df-interchange-0.2.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate df-interchange 0.2.6 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate df-interchange 0.2.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate df-interchange 0.2.6
[INFO] tweaked toml for crates.io crate df-interchange 0.2.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate df-interchange 0.2.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate df-interchange 0.2.6 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-error v0.50.0
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[INFO] [stderr]   Downloaded arrow-string v54.3.1
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[INFO] [stderr]   Downloaded arrow-json v55.2.0
[INFO] [stderr]   Downloaded arrow-arith v54.3.1
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[INFO] [stderr]   Downloaded arrow-row v54.3.1
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[INFO] [stderr]   Downloaded arrow-schema v54.3.1
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[INFO] [stderr]   Downloaded polars-core v0.43.1
[INFO] [stderr]   Downloaded polars-core v0.40.0
[INFO] [stderr]   Downloaded polars-core v0.41.3
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[INFO] [stderr]   Downloaded arrow-select v54.3.1
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[INFO] [stderr]   Downloaded polars-ops v0.41.3
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[INFO] [stderr]   Downloaded polars-ops v0.43.1
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[INFO] [stderr]   Downloaded arrow-ipc v56.0.0
[INFO] [stderr]   Downloaded polars-io v0.40.0
[INFO] [stderr]   Downloaded polars-io v0.42.0
[INFO] [stderr]   Downloaded polars v0.42.0
[INFO] [stderr]   Downloaded polars-expr v0.45.1
[INFO] [stderr]   Downloaded polars-stream v0.45.1
[INFO] [stderr]   Downloaded polars-ops v0.50.0
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[INFO] [stderr]   Downloaded polars-pipe v0.42.0
[INFO] [stderr]   Downloaded polars-parquet v0.49.1
[INFO] [stderr]   Downloaded polars-ops v0.49.1
[INFO] [stderr]   Downloaded polars-stream v0.50.0
[INFO] [stderr]   Downloaded skiplist v0.6.0
[INFO] [stderr]   Downloaded polars-arrow v0.40.0
[INFO] [stderr]   Downloaded polars-arrow v0.41.3
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[INFO] [stderr]   Downloaded polars-stream v0.44.2
[INFO] [stderr]   Downloaded polars-parquet v0.45.1
[INFO] [stderr]   Downloaded polars-ops v0.45.1
[INFO] [stderr]   Downloaded polars-parquet v0.46.0
[INFO] [stderr]   Downloaded polars-io v0.46.0
[INFO] [stderr]   Downloaded polars v0.46.0
[INFO] [stderr]   Downloaded polars-stream v0.49.1
[INFO] [stderr]   Downloaded polars-io v0.50.0
[INFO] [stderr]   Downloaded arrow-row v55.2.0
[INFO] [stderr]   Downloaded arrow-csv v56.0.0
[INFO] [stderr]   Downloaded polars-time v0.40.0
[INFO] [stderr]   Downloaded polars-sql v0.41.3
[INFO] [stderr]   Downloaded polars-time v0.41.3
[INFO] [stderr]   Downloaded polars-expr v0.42.0
[INFO] [stderr]   Downloaded polars-sql v0.42.0
[INFO] [stderr]   Downloaded polars-compute v0.42.0
[INFO] [stderr]   Downloaded polars-time v0.42.0
[INFO] [stderr]   Downloaded polars-expr v0.43.1
[INFO] [stderr]   Downloaded polars-sql v0.43.1
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[INFO] [stderr]   Downloaded polars-time v0.44.2
[INFO] [stderr]   Downloaded polars-pipe v0.45.1
[INFO] [stderr]   Downloaded polars-mem-engine v0.45.1
[INFO] [stderr]   Downloaded polars-lazy v0.45.1
[INFO] [stderr]   Downloaded polars-io v0.45.1
[INFO] [stderr]   Downloaded polars-ops v0.46.0
[INFO] [stderr]   Downloaded polars-arrow v0.50.0
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[INFO] [stderr]   Downloaded arrow-string v55.2.0
[INFO] [stderr]   Downloaded polars-expr v0.40.0
[INFO] [stderr]   Downloaded polars-sql v0.40.0
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[INFO] [stderr]   Downloaded polars-mem-engine v0.41.3
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[INFO] [stderr]   Downloaded polars-compute v0.41.3
[INFO] [stderr]   Downloaded polars-mem-engine v0.42.0
[INFO] [stderr]   Downloaded polars-pipe v0.44.2
[INFO] [stderr]   Downloaded polars-mem-engine v0.44.2
[INFO] [stderr]   Downloaded polars-lazy v0.44.2
[INFO] [stderr]   Downloaded fs4 v0.9.1
[INFO] [stderr]   Downloaded polars-compute v0.44.2
[INFO] [stderr]   Downloaded polars v0.45.1
[INFO] [stderr]   Downloaded polars-io v0.49.1
[INFO] [stderr]   Downloaded polars v0.49.1
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[INFO] [stderr]   Downloaded polars v0.50.0
[INFO] [stderr]   Downloaded object_store v0.10.2
[INFO] [stderr]   Downloaded polars-row v0.40.0
[INFO] [stderr]   Downloaded polars-row v0.41.3
[INFO] [stderr]   Downloaded polars-row v0.43.1
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[INFO] [stderr]   Downloaded polars-row v0.44.2
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[INFO] [stderr]   Downloaded polars-sql v0.46.0
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[INFO] [stderr]   Downloaded polars-sql v0.49.1
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[INFO] [stderr]   Downloaded arrow-arith v55.2.0
[INFO] [stderr]   Downloaded polars-row v0.42.0
[INFO] [stderr]   Downloaded polars-mem-engine v0.43.1
[INFO] [stderr]   Downloaded polars-compute v0.43.1
[INFO] [stderr]   Downloaded polars-lazy v0.46.0
[INFO] [stderr]   Downloaded polars-compute v0.46.0
[INFO] [stderr]   Downloaded polars-expr v0.49.1
[INFO] [stderr]   Downloaded polars-lazy v0.50.0
[INFO] [stderr]   Downloaded polars-sql v0.50.0
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[INFO] [stderr]   Downloaded polars-sql v0.45.1
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[INFO] [stderr]   Downloaded polars-mem-engine v0.46.0
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[INFO] [stderr]   Downloaded polars-mem-engine v0.49.1
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[INFO] [stderr]   Downloaded polars-utils v0.49.1
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[INFO] [stderr]   Downloaded boxcar v0.2.13
[INFO] [stderr]   Downloaded target-features v0.1.6
[INFO] [stderr]   Downloaded polars-schema v0.46.0
[INFO] [stderr]   Downloaded polars-error v0.46.0
[INFO] [stderr]   Downloaded polars-row v0.46.0
[INFO] [stderr]   Downloaded polars-dtype v0.50.0
[INFO] [stderr]   Downloaded polars-row v0.50.0
[INFO] [stderr]   Downloaded polars-error v0.41.3
[INFO] [stderr]   Downloaded polars-schema v0.43.1
[INFO] [stderr]   Downloaded polars-utils v0.43.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.21.2
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.21.2
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[INFO] [stderr]   Downloaded polars-utils v0.44.2
[INFO] [stderr]   Downloaded multiversion-macros v0.7.4
[INFO] [stderr]   Downloaded multiversion v0.7.4
[INFO] [stderr]   Downloaded polars-schema v0.45.1
[INFO] [stderr]   Downloaded polars-error v0.45.1
[INFO] [stderr]   Downloaded polars-utils v0.45.1
[INFO] [stderr]   Downloaded polars-schema v0.49.1
[INFO] [stderr]   Downloaded polars-error v0.49.1
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[INFO] [stderr]   Downloaded polars-utils v0.40.0
[INFO] [stderr]   Downloaded polars-utils v0.41.3
[INFO] [stderr]   Downloaded polars-error v0.42.0
[INFO] [stderr]   Downloaded polars-utils v0.42.0
[INFO] [stderr]   Downloaded fast-float v0.2.0
[INFO] [stderr]   Downloaded polars-schema v0.44.2
[INFO] [stderr]   Downloaded polars-error v0.44.2
[INFO] [stderr]   Downloaded pyo3-build-config v0.21.2
[INFO] [stderr]   Downloaded polars-arrow-format v0.2.0
[INFO] [stderr]   Downloaded chrono-tz-build v0.2.1
[INFO] [stderr]   Downloaded quick-xml v0.38.0
[INFO] [stderr]   Downloaded polars-utils v0.50.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efbfe369a714422dd5b793c5cb115c686e3d215af6a83b92d4d2878b9a9e1b02
[INFO] running `Command { std: "docker" "start" "-a" "efbfe369a714422dd5b793c5cb115c686e3d215af6a83b92d4d2878b9a9e1b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efbfe369a714422dd5b793c5cb115c686e3d215af6a83b92d4d2878b9a9e1b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbfe369a714422dd5b793c5cb115c686e3d215af6a83b92d4d2878b9a9e1b02", kill_on_drop: false }`
[INFO] [stdout] efbfe369a714422dd5b793c5cb115c686e3d215af6a83b92d4d2878b9a9e1b02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80a1d99c796f0513f7cef74aca78db6cc147d5225e92bb6d3db886ed82f6c9e8
[INFO] running `Command { std: "docker" "start" "-a" "80a1d99c796f0513f7cef74aca78db6cc147d5225e92bb6d3db886ed82f6c9e8", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `proc-macro2 v1.0.95`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `proc-macro2 v1.0.95`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.95`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "80a1d99c796f0513f7cef74aca78db6cc147d5225e92bb6d3db886ed82f6c9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a1d99c796f0513f7cef74aca78db6cc147d5225e92bb6d3db886ed82f6c9e8", kill_on_drop: false }`
[INFO] [stdout] 80a1d99c796f0513f7cef74aca78db6cc147d5225e92bb6d3db886ed82f6c9e8