[INFO] fetching crate edgefirst-tensor 0.8.0...
[INFO] testing edgefirst-tensor-0.8.0 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] extracting crate edgefirst-tensor 0.8.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate edgefirst-tensor 0.8.0
[INFO] finished tweaking crates.io crate edgefirst-tensor 0.8.0
[INFO] tweaked toml for crates.io crate edgefirst-tensor 0.8.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate edgefirst-tensor 0.8.0 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate edgefirst-tensor 0.8.0 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dtor-proc-macro v0.0.5
[INFO] [stderr]   Downloaded dtor v0.0.6
[INFO] [stderr]   Downloaded ctor v0.4.3
[INFO] [stderr]   Downloaded ctor-proc-macro v0.0.6
[INFO] [stderr]   Downloaded dma-heap v0.4.1
[INFO] [stderr]   Downloaded procfs v0.18.0
[INFO] [stderr]   Downloaded jiff-static v0.2.19
[INFO] [stderr]   Downloaded procfs-core v0.18.0
[INFO] [stderr]   Downloaded jiff v0.2.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2017ad66e707331517c59e99109abe78e87f1b97c86a68a6dca4c8300e77a645
[INFO] running `Command { std: "docker" "start" "-a" "2017ad66e707331517c59e99109abe78e87f1b97c86a68a6dca4c8300e77a645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2017ad66e707331517c59e99109abe78e87f1b97c86a68a6dca4c8300e77a645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2017ad66e707331517c59e99109abe78e87f1b97c86a68a6dca4c8300e77a645", kill_on_drop: false }`
[INFO] [stdout] 2017ad66e707331517c59e99109abe78e87f1b97c86a68a6dca4c8300e77a645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19c68e8be4aea664f3e94318756bd296b69d9d6db32e829ed955fe5d26493682
[INFO] running `Command { std: "docker" "start" "-a" "19c68e8be4aea664f3e94318756bd296b69d9d6db32e829ed955fe5d26493682", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.5
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.6
[INFO] [stderr]    Compiling jiff v0.2.19
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling dtor v0.0.6
[INFO] [stderr]    Compiling ctor v0.4.3
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling uuid v1.20.0
[INFO] [stderr]    Compiling dma-heap v0.4.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v1.0.0
[INFO] [stderr]    Compiling env_logger v0.11.9
[INFO] [stderr]    Compiling edgefirst-tensor v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.90s
[INFO] running `Command { std: "docker" "inspect" "19c68e8be4aea664f3e94318756bd296b69d9d6db32e829ed955fe5d26493682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c68e8be4aea664f3e94318756bd296b69d9d6db32e829ed955fe5d26493682", kill_on_drop: false }`
[INFO] [stdout] 19c68e8be4aea664f3e94318756bd296b69d9d6db32e829ed955fe5d26493682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f921c579f860184303cb02319175edb908cd113e0872ccc0789b13b77f982b8
[INFO] running `Command { std: "docker" "start" "-a" "7f921c579f860184303cb02319175edb908cd113e0872ccc0789b13b77f982b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling uuid v1.20.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling procfs-core v0.18.0
[INFO] [stderr]    Compiling divan-macros v0.1.21
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling dma-heap v0.4.1
[INFO] [stderr]    Compiling clap_builder v4.5.58
[INFO] [stderr]    Compiling edgefirst-tensor v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling divan v0.1.21
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.95s
[INFO] running `Command { std: "docker" "inspect" "7f921c579f860184303cb02319175edb908cd113e0872ccc0789b13b77f982b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f921c579f860184303cb02319175edb908cd113e0872ccc0789b13b77f982b8", kill_on_drop: false }`
[INFO] [stdout] 7f921c579f860184303cb02319175edb908cd113e0872ccc0789b13b77f982b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e2b76b63764077c8dbbe50a111c5596c5f55560f7e1d1e464827514215c1700
[INFO] running `Command { std: "docker" "start" "-a" "1e2b76b63764077c8dbbe50a111c5596c5f55560f7e1d1e464827514215c1700", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/edgefirst_tensor-06a62c0569a468bd)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr] [2026-03-07T08:43:49Z WARN  edgefirst_tensor::tests] SKIPPED: test_dma_from_fd_no_fd_leaks - DMA memory allocation not available (permission denied or no DMA-BUF support)
[INFO] [stdout] test tests::test_dma_from_fd_no_fd_leaks ... ok
[INFO] [stdout] test tests::test_mem_tensor ... ok
[INFO] [stdout] test tests::test_shm_available_and_usable ... ok
[INFO] [stdout] test tests::test_ndarray ... ok
[INFO] [stdout] test tests::test_shm_no_fd_leaks ... ok
[INFO] [stdout] test tests::test_shm_from_fd_no_fd_leaks ... ok
[INFO] [stdout] [WARNING] DMA Heap is unavailable: ENOENT: No such file or directory
[INFO] [stderr] [2026-03-07T08:43:49Z WARN  edgefirst_tensor::tests] SKIPPED: test_dma_no_fd_leaks - DMA memory allocation not available (permission denied or no DMA-BUF support)
[INFO] [stdout] test tests::test_dma_no_fd_leaks ... ok
[INFO] [stdout] test tests::test_dma_tensor ... ok
[INFO] [stdout] test tests::test_tensor ... ok
[INFO] [stdout] test tests::test_shm_tensor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests edgefirst_tensor
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Tensor<T>::new (line 238) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e2b76b63764077c8dbbe50a111c5596c5f55560f7e1d1e464827514215c1700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e2b76b63764077c8dbbe50a111c5596c5f55560f7e1d1e464827514215c1700", kill_on_drop: false }`
[INFO] [stdout] 1e2b76b63764077c8dbbe50a111c5596c5f55560f7e1d1e464827514215c1700