[INFO] fetching crate opendp_derive 0.14.2-nightly.20260423.1...
[INFO] testing opendp_derive-0.14.2-nightly.20260423.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate opendp_derive 0.14.2-nightly.20260423.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate opendp_derive 0.14.2-nightly.20260423.1
[INFO] finished tweaking crates.io crate opendp_derive 0.14.2-nightly.20260423.1
[INFO] tweaked toml for crates.io crate opendp_derive 0.14.2-nightly.20260423.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opendp_derive 0.14.2-nightly.20260423.1 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 opendp_derive 0.14.2-nightly.20260423.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dace40e43b9ddcf177426f5357f9109d33c8f98921bd7c0eeb1006332517d302
[INFO] running `Command { std: "docker" "start" "-a" "dace40e43b9ddcf177426f5357f9109d33c8f98921bd7c0eeb1006332517d302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dace40e43b9ddcf177426f5357f9109d33c8f98921bd7c0eeb1006332517d302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dace40e43b9ddcf177426f5357f9109d33c8f98921bd7c0eeb1006332517d302", kill_on_drop: false }`
[INFO] [stdout] dace40e43b9ddcf177426f5357f9109d33c8f98921bd7c0eeb1006332517d302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c3b9d095883b304bb2feebf0183d3cb94a8b11bc2fca346e1a5ff024d7393c0f
[INFO] running `Command { std: "docker" "start" "-a" "c3b9d095883b304bb2feebf0183d3cb94a8b11bc2fca346e1a5ff024d7393c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling opendp_derive v0.14.2-nightly.20260423.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "c3b9d095883b304bb2feebf0183d3cb94a8b11bc2fca346e1a5ff024d7393c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b9d095883b304bb2feebf0183d3cb94a8b11bc2fca346e1a5ff024d7393c0f", kill_on_drop: false }`
[INFO] [stdout] c3b9d095883b304bb2feebf0183d3cb94a8b11bc2fca346e1a5ff024d7393c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ec2933305a84092fa64b329f935cd2b8ac943c164672ce737c76562b6def045b
[INFO] running `Command { std: "docker" "start" "-a" "ec2933305a84092fa64b329f935cd2b8ac943c164672ce737c76562b6def045b", kill_on_drop: false }`
[INFO] [stderr]    Compiling opendp_derive v0.14.2-nightly.20260423.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ec2933305a84092fa64b329f935cd2b8ac943c164672ce737c76562b6def045b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec2933305a84092fa64b329f935cd2b8ac943c164672ce737c76562b6def045b", kill_on_drop: false }`
[INFO] [stdout] ec2933305a84092fa64b329f935cd2b8ac943c164672ce737c76562b6def045b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ea5a095f1964088fa5c4915ef517bb01bd38847f69226bbdc2ba6b668c1e7731
[INFO] running `Command { std: "docker" "start" "-a" "ea5a095f1964088fa5c4915ef517bb01bd38847f69226bbdc2ba6b668c1e7731", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/opendp_derive-4f06dc083c4012a1)
[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 opendp_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" "ea5a095f1964088fa5c4915ef517bb01bd38847f69226bbdc2ba6b668c1e7731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5a095f1964088fa5c4915ef517bb01bd38847f69226bbdc2ba6b668c1e7731", kill_on_drop: false }`
[INFO] [stdout] ea5a095f1964088fa5c4915ef517bb01bd38847f69226bbdc2ba6b668c1e7731
