[INFO] cloning repository https://github.com/stefano-garzarella/vhost-user-vsock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stefano-garzarella/vhost-user-vsock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstefano-garzarella%2Fvhost-user-vsock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstefano-garzarella%2Fvhost-user-vsock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ef5d51acacd8e6d6db4fa024ce5d7b637f87ad4 [INFO] checking stefano-garzarella/vhost-user-vsock against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstefano-garzarella%2Fvhost-user-vsock" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stefano-garzarella/vhost-user-vsock on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stefano-garzarella/vhost-user-vsock [INFO] finished tweaking git repo https://github.com/stefano-garzarella/vhost-user-vsock [INFO] tweaked toml for git repo https://github.com/stefano-garzarella/vhost-user-vsock written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/stefano-garzarella/vhost-user-vsock already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/cloud-hypervisor/kvm-bindings` [INFO] [stderr] Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git` [INFO] [stderr] Updating git repository `https://github.com/cloud-hypervisor/cloud-hypervisor.git` [INFO] [stderr] Updating git repository `https://github.com/rust-vmm/vhost` [INFO] [stderr] Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git` [INFO] [stderr] Updating git repository `https://github.com/firecracker-microvm/firecracker` [INFO] [stderr] Updating git repository `https://github.com/firecracker-microvm/micro-http` [INFO] [stderr] Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git` [INFO] [stderr] Updating git repository `https://github.com/rust-vmm/vfio-ioctls` [INFO] [stderr] Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arc-swap v1.2.0 [INFO] [stderr] Downloaded virtio-bindings v0.1.0 [INFO] [stderr] Downloaded vm-memory v0.5.0 [INFO] [stderr] Downloaded epoll v4.3.1 [INFO] [stderr] Downloaded linux-loader v0.3.0 [INFO] [stderr] Downloaded kvm-ioctls v0.8.0 [INFO] [stderr] Downloaded vmm-sys-util v0.8.0 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded syn v1.0.71 [INFO] [stderr] Downloaded vfio-bindings v0.2.0 [INFO] [stderr] Downloaded remain v0.2.2 [INFO] [stderr] Downloaded io-uring v0.5.1 [INFO] [stderr] Downloaded iced-x86 v1.11.1 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcde1f819e8c4f3083df7c55bbded5bc43729acedc3aa57d732ce273d2b161e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dcde1f819e8c4f3083df7c55bbded5bc43729acedc3aa57d732ce273d2b161e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcde1f819e8c4f3083df7c55bbded5bc43729acedc3aa57d732ce273d2b161e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcde1f819e8c4f3083df7c55bbded5bc43729acedc3aa57d732ce273d2b161e3", kill_on_drop: false }` [INFO] [stdout] dcde1f819e8c4f3083df7c55bbded5bc43729acedc3aa57d732ce273d2b161e3 [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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67bf9ff17e78397da3f0764da0c4772c208a990d6ad8be62dc814e378c849f8f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "67bf9ff17e78397da3f0764da0c4772c208a990d6ad8be62dc814e378c849f8f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking virtio-bindings v0.1.0 [INFO] [stderr] Compiling io-uring v0.5.1 [INFO] [stderr] Checking arch_gen v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Checking option_parser v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking iced-x86 v1.11.1 [INFO] [stderr] Checking vm-memory v0.5.0 [INFO] [stderr] Checking epoll v4.3.1 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking seccomp v0.1.0 (https://github.com/firecracker-microvm/firecracker?tag=v0.24.2#5ba819d7) [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking linux-loader v0.3.0 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling remain v0.2.2 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking vmm-sys-util v0.8.0 [INFO] [stderr] Checking vm-migration v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vm-virtio v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking event_monitor v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking kvm-bindings v0.4.0 (https://github.com/cloud-hypervisor/kvm-bindings?branch=ch-v0.4.0#1a687256) [INFO] [stderr] Checking vfio-bindings v0.2.0 [INFO] [stderr] Checking net_gen v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vhost v0.1.0 (https://github.com/rust-vmm/vhost?branch=master#c4cd1d37) [INFO] [stderr] Checking rate_limiter v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking qcow v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking micro_http v0.1.0 (https://github.com/firecracker-microvm/micro-http?branch=main#9b605a8b) [INFO] [stderr] Checking block_util v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking net_util v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vhost_user_backend v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking kvm-ioctls v0.8.0 [INFO] [stderr] Checking vfio-ioctls v0.1.0 (https://github.com/rust-vmm/vfio-ioctls?branch=master#ed8d2534) [INFO] [stderr] Checking hypervisor v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vm-device v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking devices v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking arch v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vm-allocator v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking pci v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking virtio-devices v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vmm v0.1.0 (https://github.com/cloud-hypervisor/cloud-hypervisor.git#b9e861fd) [INFO] [stderr] Checking vhost_user_vsock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 29s [INFO] running `Command { std: "docker" "inspect" "67bf9ff17e78397da3f0764da0c4772c208a990d6ad8be62dc814e378c849f8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67bf9ff17e78397da3f0764da0c4772c208a990d6ad8be62dc814e378c849f8f", kill_on_drop: false }` [INFO] [stdout] 67bf9ff17e78397da3f0764da0c4772c208a990d6ad8be62dc814e378c849f8f