[INFO] cloning repository https://github.com/libkrun/libkrun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/libkrun/libkrun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flibkrun%2Flibkrun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flibkrun%2Flibkrun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4bb6e040ad7b6e6a6cf68ffced3b895c2753a18
[INFO] checking libkrun/libkrun against master#ab26b175979ee7b2cb3302dce204b99df96f7efb for pr-157696
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flibkrun%2Flibkrun" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/libkrun/libkrun
[INFO] finished tweaking git repo https://github.com/libkrun/libkrun
[INFO] tweaked toml for git repo https://github.com/libkrun/libkrun written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/libkrun/libkrun on toolchain ab26b175979ee7b2cb3302dce204b99df96f7efb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/libkrun/libkrun 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" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kvm-bindings v0.14.0
[INFO] [stderr]   Downloaded vmm-sys-util v0.15.0
[INFO] [stderr]   Downloaded kvm-ioctls v0.24.0
[INFO] [stderr]   Downloaded imago v0.2.3
[INFO] [stderr]   Downloaded vhost v0.15.0
[INFO] [stderr]   Downloaded tdx v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268
[INFO] running `Command { std: "docker" "start" "209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvm-ioctls v0.24.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking krun-arch-gen v0.1.0-1.18.0 (/opt/rustwide/workdir/src/arch_gen)
[INFO] [stderr]     Checking vmm-sys-util v0.15.0
[INFO] [stderr]    Compiling imago v0.2.3
[INFO] [stderr]     Checking krun-smbios v0.1.0-1.18.0 (/opt/rustwide/workdir/src/smbios)
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling krun-vmm v0.1.0-1.18.0 (/opt/rustwide/workdir/src/vmm)
[INFO] [stderr]    Compiling krun-init-blob v0.1.0-1.18.0 (/opt/rustwide/workdir/src/init_blob)
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling krun-input v0.1.0 (/opt/rustwide/workdir/src/input)
[INFO] [stderr]    Compiling krun-display v0.1.0 (/opt/rustwide/workdir/src/display)
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling libkrun v1.18.0 (/opt/rustwide/workdir/src/libkrun)
[INFO] [stderr]     Checking krun-whp v0.1.0-1.18.0 (/opt/rustwide/workdir/src/whp)
[INFO] [stderr]    Compiling krun-rutabaga-gfx v0.1.0-1.18.0 (/opt/rustwide/workdir/src/rutabaga_gfx)
[INFO] [stderr]     Checking kvm-bindings v0.14.0
[INFO] [stderr]     Checking krun-cpuid v0.1.0-1.18.0 (/opt/rustwide/workdir/src/cpuid)
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking krun-utils v0.1.0-1.18.0 (/opt/rustwide/workdir/src/utils)
[INFO] [stderr]     Checking krun-init v0.1.0-1.18.1 (/opt/rustwide/workdir/init)
[INFO] [stderr]     Checking krun-arch v0.1.0-1.18.0 (/opt/rustwide/workdir/src/arch)
[INFO] [stderr]     Checking krun-polly v0.1.0-1.18.0 (/opt/rustwide/workdir/src/polly)
[INFO] [stderr]     Checking krun-kernel v0.1.0-1.18.0 (/opt/rustwide/workdir/src/kernel)
[INFO] [stderr]     Checking krun-hvf v0.1.0-1.18.0 (/opt/rustwide/workdir/src/hvf)
[INFO] [stderr]     Checking krun-devices v0.1.0-1.18.0 (/opt/rustwide/workdir/src/devices)
[INFO] [stderr] warning: krun-init-blob@0.1.0-1.18.0: musl target not available; krun-init will be dynamically linked. Run `rustup target add $(uname -m)-unknown-linux-musl` for a static binary.
[INFO] [stderr]     Checking krun-aws-nitro v0.1.0-1.18.0 (/opt/rustwide/workdir/src/aws_nitro)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]     --> src/libkrun/src/lib.rs:3007:19
[INFO] [stdout]      |
[INFO] [stdout] 3007 |         let ctx = unsafe { krun_create_ctx() } as u32;
[INFO] [stdout]      |                   ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.48s
[INFO] running `Command { std: "docker" "inspect" "209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268", kill_on_drop: false }`
[INFO] [stdout] 209858e7994457f9cfa3280cafec92745852a24a7cf3f03bbd04c90eb2b0d268
