[INFO] fetching crate kvm-sys 0.3.0...
[INFO] testing kvm-sys-0.3.0 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate kvm-sys 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate kvm-sys 0.3.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kvm-sys 0.3.0
[INFO] finished tweaking crates.io crate kvm-sys 0.3.0
[INFO] tweaked toml for crates.io crate kvm-sys 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate kvm-sys 0.3.0 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b19d19a7b1d32f9cf0d9520f0e85d76e3172df9d65b3179448492b60b413e85f
[INFO] running `Command { std: "docker" "start" "-a" "b19d19a7b1d32f9cf0d9520f0e85d76e3172df9d65b3179448492b60b413e85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b19d19a7b1d32f9cf0d9520f0e85d76e3172df9d65b3179448492b60b413e85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19d19a7b1d32f9cf0d9520f0e85d76e3172df9d65b3179448492b60b413e85f", kill_on_drop: false }`
[INFO] [stdout] b19d19a7b1d32f9cf0d9520f0e85d76e3172df9d65b3179448492b60b413e85f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc5b583c21203faacd9047bd7584798655df9112928c3d9d55c6931ded8ccb92
[INFO] running `Command { std: "docker" "start" "-a" "cc5b583c21203faacd9047bd7584798655df9112928c3d9d55c6931ded8ccb92", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling kvm-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `gcc::compile_library`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     gcc::compile_library("libkvm.a", &["src/kvm.c"]);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling errno v0.1.8
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/x86_64.rs:388:22
[INFO] [stdout]     |
[INFO] [stdout] 388 |             let sz = mem::size_of::<Cpuid2>() +
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:20:31
[INFO] [stdout]     |
[INFO] [stdout] 20  |         unused_import_braces, unused_qualifications)]
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 388 -             let sz = mem::size_of::<Cpuid2>() +
[INFO] [stdout] 388 +             let sz = size_of::<Cpuid2>() +
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/x86_64.rs:389:38
[INFO] [stdout]     |
[INFO] [stdout] 389 |                      nent as usize * mem::size_of::<CpuidEntry2>();
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 389 -                      nent as usize * mem::size_of::<CpuidEntry2>();
[INFO] [stdout] 389 +                      nent as usize * size_of::<CpuidEntry2>();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/x86_64.rs:425:41
[INFO] [stdout]     |
[INFO] [stdout] 425 | ...                   .offset(mem::size_of::<Cpuid2>() as isize);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 425 -                                 .offset(mem::size_of::<Cpuid2>() as isize);
[INFO] [stdout] 425 +                                 .offset(size_of::<Cpuid2>() as isize);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/x86_64.rs:433:41
[INFO] [stdout]     |
[INFO] [stdout] 433 | ...                   .offset(mem::size_of::<Cpuid2>() as isize);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 433 -                                 .offset(mem::size_of::<Cpuid2>() as isize);
[INFO] [stdout] 433 +                                 .offset(size_of::<Cpuid2>() as isize);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:813:17
[INFO] [stdout]     |
[INFO] [stdout] 813 |         let f = try!(OpenOptions::new()
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary qualification
[INFO] [stdout]    --> src/lib.rs:858:44
[INFO] [stdout]     |
[INFO] [stdout] 858 |         assert!(ret > 0 && ret as usize >= mem::size_of::<Run>());
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 858 -         assert!(ret > 0 && ret as usize >= mem::size_of::<Run>());
[INFO] [stdout] 858 +         assert!(ret > 0 && ret as usize >= size_of::<Run>());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:970:17
[INFO] [stdout]     |
[INFO] [stdout] 970 |         let m = try!(Mmap::open_with_offset(&fd,
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kvm-sys` (lib) due to 5 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cc5b583c21203faacd9047bd7584798655df9112928c3d9d55c6931ded8ccb92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc5b583c21203faacd9047bd7584798655df9112928c3d9d55c6931ded8ccb92", kill_on_drop: false }`
[INFO] [stdout] cc5b583c21203faacd9047bd7584798655df9112928c3d9d55c6931ded8ccb92
