[INFO] fetching crate graphster 0.0.0-a5...
[INFO] building graphster-0.0.0-a5 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate graphster 0.0.0-a5 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate graphster 0.0.0-a5 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphster 0.0.0-a5
[INFO] finished tweaking crates.io crate graphster 0.0.0-a5
[INFO] tweaked toml for crates.io crate graphster 0.0.0-a5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 175 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding polars v0.40.0 (available: v0.45.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-error v0.40.0
[INFO] [stderr]   Downloaded unicode-reverse v1.0.9
[INFO] [stderr]   Downloaded polars-time v0.40.0
[INFO] [stderr]   Downloaded polars-row v0.40.0
[INFO] [stderr]   Downloaded recursive v0.1.1
[INFO] [stderr]   Downloaded recursive-proc-macro-impl v0.1.1
[INFO] [stderr]   Downloaded polars-utils v0.40.0
[INFO] [stderr]   Downloaded polars-sql v0.40.0
[INFO] [stderr]   Downloaded polars-expr v0.40.0
[INFO] [stderr]   Downloaded polars-ops v0.40.0
[INFO] [stderr]   Downloaded polars-pipe v0.40.0
[INFO] [stderr]   Downloaded polars-io v0.40.0
[INFO] [stderr]   Downloaded polars-lazy v0.40.0
[INFO] [stderr]   Downloaded polars v0.40.0
[INFO] [stderr]   Downloaded polars-compute v0.40.0
[INFO] [stderr]   Downloaded polars-parquet v0.40.0
[INFO] [stderr]   Downloaded polars-plan v0.40.0
[INFO] [stderr]   Downloaded polars-core v0.40.0
[INFO] [stderr]   Downloaded polars-arrow v0.40.0
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2a4a5d9a85e74bdbaa4e2275ea7594f056cefb0f153cb0aa6372c868d37f912
[INFO] running `Command { std: "docker" "start" "-a" "a2a4a5d9a85e74bdbaa4e2275ea7594f056cefb0f153cb0aa6372c868d37f912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2a4a5d9a85e74bdbaa4e2275ea7594f056cefb0f153cb0aa6372c868d37f912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a4a5d9a85e74bdbaa4e2275ea7594f056cefb0f153cb0aa6372c868d37f912", kill_on_drop: false }`
[INFO] [stdout] a2a4a5d9a85e74bdbaa4e2275ea7594f056cefb0f153cb0aa6372c868d37f912
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcfc966c561c5d0660cbfcc4b8e3291662e21e19065763f49b67788cb1676ab4
[INFO] running `Command { std: "docker" "start" "-a" "dcfc966c561c5d0660cbfcc4b8e3291662e21e19065763f49b67788cb1676ab4", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling graphster v0.0.0-a5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "dcfc966c561c5d0660cbfcc4b8e3291662e21e19065763f49b67788cb1676ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfc966c561c5d0660cbfcc4b8e3291662e21e19065763f49b67788cb1676ab4", kill_on_drop: false }`
[INFO] [stdout] dcfc966c561c5d0660cbfcc4b8e3291662e21e19065763f49b67788cb1676ab4
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b841174ad2d427f51d685417e8801e1a6a2ee1aa5a284e87c580319c17be4a07
[INFO] running `Command { std: "docker" "start" "-a" "b841174ad2d427f51d685417e8801e1a6a2ee1aa5a284e87c580319c17be4a07", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphster v0.0.0-a5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "b841174ad2d427f51d685417e8801e1a6a2ee1aa5a284e87c580319c17be4a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b841174ad2d427f51d685417e8801e1a6a2ee1aa5a284e87c580319c17be4a07", kill_on_drop: false }`
[INFO] [stdout] b841174ad2d427f51d685417e8801e1a6a2ee1aa5a284e87c580319c17be4a07