[INFO] fetching crate rs-arrow-ipc-stream-count 0.1.0...
[INFO] testing rs-arrow-ipc-stream-count-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rs-arrow-ipc-stream-count 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rs-arrow-ipc-stream-count 0.1.0
[INFO] finished tweaking crates.io crate rs-arrow-ipc-stream-count 0.1.0
[INFO] tweaked toml for crates.io crate rs-arrow-ipc-stream-count 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-arrow-ipc-stream-count 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs-arrow-ipc-stream-count 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f6d914592efff11b76910b32a55c344b0425292f599d244275eac160471bc71
[INFO] running `Command { std: "docker" "start" "-a" "3f6d914592efff11b76910b32a55c344b0425292f599d244275eac160471bc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f6d914592efff11b76910b32a55c344b0425292f599d244275eac160471bc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f6d914592efff11b76910b32a55c344b0425292f599d244275eac160471bc71", kill_on_drop: false }`
[INFO] [stdout] 3f6d914592efff11b76910b32a55c344b0425292f599d244275eac160471bc71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17f33b97791b6df0206ace3cb84fe55d046b38fb5ad3fe4ab74ec10b4bc1c5c8
[INFO] running `Command { std: "docker" "start" "-a" "17f33b97791b6df0206ace3cb84fe55d046b38fb5ad3fe4ab74ec10b4bc1c5c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling arrow-schema v56.2.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling flatbuffers v25.9.23
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling arrow-buffer v56.2.0
[INFO] [stderr]    Compiling arrow-data v56.2.0
[INFO] [stderr]    Compiling arrow-array v56.2.0
[INFO] [stderr]    Compiling arrow-select v56.2.0
[INFO] [stderr]    Compiling arrow-ipc v56.2.0
[INFO] [stderr]    Compiling rs-arrow-ipc-stream-count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.82s
[INFO] running `Command { std: "docker" "inspect" "17f33b97791b6df0206ace3cb84fe55d046b38fb5ad3fe4ab74ec10b4bc1c5c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f33b97791b6df0206ace3cb84fe55d046b38fb5ad3fe4ab74ec10b4bc1c5c8", kill_on_drop: false }`
[INFO] [stdout] 17f33b97791b6df0206ace3cb84fe55d046b38fb5ad3fe4ab74ec10b4bc1c5c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bafef71684d822d6493370b40833ff2369dde44163d8965b41a6db3b84be48a1
[INFO] running `Command { std: "docker" "start" "-a" "bafef71684d822d6493370b40833ff2369dde44163d8965b41a6db3b84be48a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-arrow-ipc-stream-count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "bafef71684d822d6493370b40833ff2369dde44163d8965b41a6db3b84be48a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bafef71684d822d6493370b40833ff2369dde44163d8965b41a6db3b84be48a1", kill_on_drop: false }`
[INFO] [stdout] bafef71684d822d6493370b40833ff2369dde44163d8965b41a6db3b84be48a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ea6ab9dbb578050b62d7d9393a6d7125d5e7ff7e72cf68cf1b174f6fd705370
[INFO] running `Command { std: "docker" "start" "-a" "2ea6ab9dbb578050b62d7d9393a6d7125d5e7ff7e72cf68cf1b174f6fd705370", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_arrow_ipc_stream_count-bf13686883201087)
[INFO] [stderr]      Running unittests src/bin/arrow-ipc-stream-count.rs (/opt/rustwide/target/debug/deps/arrow_ipc_stream_count-feadb1baf45513e8)
[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] [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 rs_arrow_ipc_stream_count
[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" "2ea6ab9dbb578050b62d7d9393a6d7125d5e7ff7e72cf68cf1b174f6fd705370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ea6ab9dbb578050b62d7d9393a6d7125d5e7ff7e72cf68cf1b174f6fd705370", kill_on_drop: false }`
[INFO] [stdout] 2ea6ab9dbb578050b62d7d9393a6d7125d5e7ff7e72cf68cf1b174f6fd705370