[INFO] cloning repository https://github.com/dlnp2/parquet-toolkit-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dlnp2/parquet-toolkit-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlnp2%2Fparquet-toolkit-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlnp2%2Fparquet-toolkit-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71c55fdbdde37866976e4d4388ac8c4ccab64658
[INFO] checking dlnp2/parquet-toolkit-rs against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlnp2%2Fparquet-toolkit-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dlnp2/parquet-toolkit-rs
[INFO] finished tweaking git repo https://github.com/dlnp2/parquet-toolkit-rs
[INFO] tweaked toml for git repo https://github.com/dlnp2/parquet-toolkit-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dlnp2/parquet-toolkit-rs on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dlnp2/parquet-toolkit-rs 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41741a84858a21e5e48bbdec63e4a6282866b84b88522d4d9156f5501b3f7b57
[INFO] running `Command { std: "docker" "start" "-a" "41741a84858a21e5e48bbdec63e4a6282866b84b88522d4d9156f5501b3f7b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41741a84858a21e5e48bbdec63e4a6282866b84b88522d4d9156f5501b3f7b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41741a84858a21e5e48bbdec63e4a6282866b84b88522d4d9156f5501b3f7b57", kill_on_drop: false }`
[INFO] [stdout] 41741a84858a21e5e48bbdec63e4a6282866b84b88522d4d9156f5501b3f7b57
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "e2d6dc9f78b213b7af83f41e1a50f034fb1f70f9e6aaa7cc4070c9d46a2725dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
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[INFO] [stderr]    Compiling enum_dispatch v0.3.11
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[INFO] [stderr]     Checking parquet-format-safe v0.2.4
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[INFO] [stderr]     Checking parquet2 v0.17.1
[INFO] [stderr]     Checking polars-arrow v0.27.2
[INFO] [stderr]     Checking polars-core v0.27.2
[INFO] [stderr]     Checking polars-ops v0.27.2
[INFO] [stderr]     Checking polars-time v0.27.2
[INFO] [stderr]     Checking polars-io v0.27.2
[INFO] [stderr]     Checking polars-plan v0.27.2
[INFO] [stderr]     Checking polars-pipe v0.27.2
[INFO] [stderr]     Checking polars-lazy v0.27.2
[INFO] [stderr]     Checking parquet-toolkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `clap::Arg`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::Arg;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::Arg`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::Arg;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: polars-plan v0.27.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "e2d6dc9f78b213b7af83f41e1a50f034fb1f70f9e6aaa7cc4070c9d46a2725dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2d6dc9f78b213b7af83f41e1a50f034fb1f70f9e6aaa7cc4070c9d46a2725dd", kill_on_drop: false }`
[INFO] [stdout] e2d6dc9f78b213b7af83f41e1a50f034fb1f70f9e6aaa7cc4070c9d46a2725dd
