[INFO] fetching crate intel-spi 0.1.4...
[INFO] checking intel-spi-0.1.4 against master#4a0ee3cdc66573c8b46471462db7088a89d25183 for pr-102513
[INFO] extracting crate intel-spi 0.1.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate intel-spi 0.1.4 on toolchain 4a0ee3cdc66573c8b46471462db7088a89d25183
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/rust-toolchain
[INFO] started tweaking crates.io crate intel-spi 0.1.4
[INFO] finished tweaking crates.io crate intel-spi 0.1.4
[INFO] tweaked toml for crates.io crate intel-spi 0.1.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate intel-spi 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_intelflash v0.1.3
[INFO] [stderr]   Downloaded redox_uefi v0.1.5
[INFO] [stderr]   Downloaded coreboot-fs v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 008fd1437e46a54ecf6ac84173d39d2bc5ff104c6ebe9d97a47beac0951d9968
[INFO] running `Command { std: "docker" "start" "-a" "008fd1437e46a54ecf6ac84173d39d2bc5ff104c6ebe9d97a47beac0951d9968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "008fd1437e46a54ecf6ac84173d39d2bc5ff104c6ebe9d97a47beac0951d9968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "008fd1437e46a54ecf6ac84173d39d2bc5ff104c6ebe9d97a47beac0951d9968", kill_on_drop: false }`
[INFO] [stdout] 008fd1437e46a54ecf6ac84173d39d2bc5ff104c6ebe9d97a47beac0951d9968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4a0ee3cdc66573c8b46471462db7088a89d25183" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb2612f6f0b938510cf004644a6823878be82b93d7d10037cc963f5883e10c4c
[INFO] running `Command { std: "docker" "start" "-a" "fb2612f6f0b938510cf004644a6823878be82b93d7d10037cc963f5883e10c4c", kill_on_drop: false }`
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking redox_uefi v0.1.5
[INFO] [stderr]     Checking coreboot-fs v0.1.0
[INFO] [stderr]     Checking redox_intelflash v0.1.3
[INFO] [stderr]     Checking intel-spi v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/lib.rs:524:34
[INFO] [stdout]     |
[INFO] [stdout] 524 |             let spi: &SpiRegs = &*(0 as *const SpiRegs);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redox_uefi v0.1.5
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "fb2612f6f0b938510cf004644a6823878be82b93d7d10037cc963f5883e10c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2612f6f0b938510cf004644a6823878be82b93d7d10037cc963f5883e10c4c", kill_on_drop: false }`
[INFO] [stdout] fb2612f6f0b938510cf004644a6823878be82b93d7d10037cc963f5883e10c4c