[INFO] fetching crate dma-buf 0.5.0...
[INFO] testing dma-buf-0.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dma-buf 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate dma-buf 0.5.0
[INFO] finished tweaking crates.io crate dma-buf 0.5.0
[INFO] tweaked toml for crates.io crate dma-buf 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dma-buf 0.5.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dma-buf 0.5.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad292796e7c51cda533a85016d71cd83e74ff9fe2fcb2616cdd92eb9f86e9862
[INFO] running `Command { std: "docker" "start" "-a" "ad292796e7c51cda533a85016d71cd83e74ff9fe2fcb2616cdd92eb9f86e9862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad292796e7c51cda533a85016d71cd83e74ff9fe2fcb2616cdd92eb9f86e9862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad292796e7c51cda533a85016d71cd83e74ff9fe2fcb2616cdd92eb9f86e9862", kill_on_drop: false }`
[INFO] [stdout] ad292796e7c51cda533a85016d71cd83e74ff9fe2fcb2616cdd92eb9f86e9862
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e23bd684bef9d6f38e5bf07a9d004b0f8822004f9e8e6728008bccc39e71d82
[INFO] running `Command { std: "docker" "start" "-a" "9e23bd684bef9d6f38e5bf07a9d004b0f8822004f9e8e6728008bccc39e71d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling dma-buf v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.15s
[INFO] running `Command { std: "docker" "inspect" "9e23bd684bef9d6f38e5bf07a9d004b0f8822004f9e8e6728008bccc39e71d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e23bd684bef9d6f38e5bf07a9d004b0f8822004f9e8e6728008bccc39e71d82", kill_on_drop: false }`
[INFO] [stdout] 9e23bd684bef9d6f38e5bf07a9d004b0f8822004f9e8e6728008bccc39e71d82
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22a7ba2d3a7781580fcdbc28ea1b52961189288d8fd167e394d315995934f1c9
[INFO] running `Command { std: "docker" "start" "-a" "22a7ba2d3a7781580fcdbc28ea1b52961189288d8fd167e394d315995934f1c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dma-buf v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "22a7ba2d3a7781580fcdbc28ea1b52961189288d8fd167e394d315995934f1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22a7ba2d3a7781580fcdbc28ea1b52961189288d8fd167e394d315995934f1c9", kill_on_drop: false }`
[INFO] [stdout] 22a7ba2d3a7781580fcdbc28ea1b52961189288d8fd167e394d315995934f1c9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f620b7e4b9730263fc2847e2f34e819d19d9f0cc427aed1dbec72fe7d8023016
[INFO] running `Command { std: "docker" "start" "-a" "f620b7e4b9730263fc2847e2f34e819d19d9f0cc427aed1dbec72fe7d8023016", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dma_buf-44a557ea454c9e8e)
[INFO] [stderr]    Doc-tests dma_buf
[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] running `Command { std: "docker" "inspect" "f620b7e4b9730263fc2847e2f34e819d19d9f0cc427aed1dbec72fe7d8023016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f620b7e4b9730263fc2847e2f34e819d19d9f0cc427aed1dbec72fe7d8023016", kill_on_drop: false }`
[INFO] [stdout] f620b7e4b9730263fc2847e2f34e819d19d9f0cc427aed1dbec72fe7d8023016