[INFO] fetching crate postgres_to_polars_derive 1.0.2...
[INFO] testing postgres_to_polars_derive-1.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate postgres_to_polars_derive 1.0.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate postgres_to_polars_derive 1.0.2
[INFO] finished tweaking crates.io crate postgres_to_polars_derive 1.0.2
[INFO] tweaked toml for crates.io crate postgres_to_polars_derive 1.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate postgres_to_polars_derive 1.0.2 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 crates.io crate postgres_to_polars_derive 1.0.2 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8a550fed2c7b7248dc01fe40c59539a8102b1319f4a40185aa1bf7a5eac50c25
[INFO] running `Command { std: "docker" "start" "-a" "8a550fed2c7b7248dc01fe40c59539a8102b1319f4a40185aa1bf7a5eac50c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a550fed2c7b7248dc01fe40c59539a8102b1319f4a40185aa1bf7a5eac50c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a550fed2c7b7248dc01fe40c59539a8102b1319f4a40185aa1bf7a5eac50c25", kill_on_drop: false }`
[INFO] [stdout] 8a550fed2c7b7248dc01fe40c59539a8102b1319f4a40185aa1bf7a5eac50c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 08285090a3800a4e966b0da8077f023281577fa3725d57f0dc4bcf703381cfa7
[INFO] running `Command { std: "docker" "start" "-a" "08285090a3800a4e966b0da8077f023281577fa3725d57f0dc4bcf703381cfa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling postgres_to_polars_derive v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "08285090a3800a4e966b0da8077f023281577fa3725d57f0dc4bcf703381cfa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08285090a3800a4e966b0da8077f023281577fa3725d57f0dc4bcf703381cfa7", kill_on_drop: false }`
[INFO] [stdout] 08285090a3800a4e966b0da8077f023281577fa3725d57f0dc4bcf703381cfa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a78132b5520d12a441702adf7540485598468119951016d47a489f92b879c4e2
[INFO] running `Command { std: "docker" "start" "-a" "a78132b5520d12a441702adf7540485598468119951016d47a489f92b879c4e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling postgres_to_polars_derive v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "a78132b5520d12a441702adf7540485598468119951016d47a489f92b879c4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78132b5520d12a441702adf7540485598468119951016d47a489f92b879c4e2", kill_on_drop: false }`
[INFO] [stdout] a78132b5520d12a441702adf7540485598468119951016d47a489f92b879c4e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e6444c9dd518016a075e524afd29f54984de964665b985069d72ab14f5e75bd4
[INFO] running `Command { std: "docker" "start" "-a" "e6444c9dd518016a075e524afd29f54984de964665b985069d72ab14f5e75bd4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/postgres_to_polars_derive-a40f5fda8c7129fd)
[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] [stderr]    Doc-tests postgres_to_polars_derive
[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" "e6444c9dd518016a075e524afd29f54984de964665b985069d72ab14f5e75bd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6444c9dd518016a075e524afd29f54984de964665b985069d72ab14f5e75bd4", kill_on_drop: false }`
[INFO] [stdout] e6444c9dd518016a075e524afd29f54984de964665b985069d72ab14f5e75bd4
