[INFO] crate vmm-sys-util 0.4.0 is already in cache [INFO] checking vmm-sys-util-0.4.0 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880 [INFO] extracting crate vmm-sys-util 0.4.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate vmm-sys-util 0.4.0 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate vmm-sys-util 0.4.0 [INFO] finished tweaking crates.io crate vmm-sys-util 0.4.0 [INFO] tweaked toml for crates.io crate vmm-sys-util 0.4.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 20f06c037c120b35474c3e0405741392db2fff5059c20e2d2d985eae5652bbc3 [INFO] running `"docker" "start" "-a" "20f06c037c120b35474c3e0405741392db2fff5059c20e2d2d985eae5652bbc3"` [INFO] [stderr] Checking vmm-sys-util v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/unix/aio.rs:276:45 [INFO] [stderr] | [INFO] [stderr] 276 | let mut buf: [u8; 16384] = unsafe { std::mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/unix/aio.rs:296:36 [INFO] [stderr] | [INFO] [stderr] 296 | let mut events = [unsafe { std::mem::uninitialized::() }]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/unix/aio.rs:307:44 [INFO] [stderr] | [INFO] [stderr] 307 | let mut buf: [u8; 4096] = unsafe { std::mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/unix/aio.rs:328:36 [INFO] [stderr] | [INFO] [stderr] 328 | let mut events = [unsafe { std::mem::uninitialized::() }]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `"docker" "inspect" "20f06c037c120b35474c3e0405741392db2fff5059c20e2d2d985eae5652bbc3"` [INFO] running `"docker" "rm" "-f" "20f06c037c120b35474c3e0405741392db2fff5059c20e2d2d985eae5652bbc3"` [INFO] [stdout] 20f06c037c120b35474c3e0405741392db2fff5059c20e2d2d985eae5652bbc3