[INFO] cloning repository https://github.com/anirudhakulkarni/Live-Snapshot-Experiments
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anirudhakulkarni/Live-Snapshot-Experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanirudhakulkarni%2FLive-Snapshot-Experiments", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanirudhakulkarni%2FLive-Snapshot-Experiments'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 817a4ea22e31ae1979590789a572be4f4a50076e
[INFO] checking anirudhakulkarni/Live-Snapshot-Experiments/817a4ea22e31ae1979590789a572be4f4a50076e against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanirudhakulkarni%2FLive-Snapshot-Experiments" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anirudhakulkarni/Live-Snapshot-Experiments on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/anirudhakulkarni/Live-Snapshot-Experiments
[INFO] finished tweaking git repo https://github.com/anirudhakulkarni/Live-Snapshot-Experiments
[INFO] tweaked toml for git repo https://github.com/anirudhakulkarni/Live-Snapshot-Experiments written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/anirudhakulkarni/Live-Snapshot-Experiments 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rust-vmm/linux-loader.git`
[INFO] [stderr]     Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rust-vmm/vm-virtio.git`
[INFO] [stderr]     Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitflags v1.2.1
[INFO] [stderr]   Downloaded vm-device v0.1.0
[INFO] [stderr]   Downloaded vm-fdt v0.2.0
[INFO] [stderr]   Downloaded ansi_term v0.11.0
[INFO] [stderr]   Downloaded hermit-abi v0.1.17
[INFO] [stderr]   Downloaded unicode-width v0.1.8
[INFO] [stderr]   Downloaded vm-superio v0.5.0
[INFO] [stderr]   Downloaded log v0.4.6
[INFO] [stderr]   Downloaded vm-allocator v0.1.0
[INFO] [stderr]   Downloaded event-manager v0.2.1
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] [stderr]   Downloaded libc v0.2.91
[INFO] [stderr]   Downloaded vmm-sys-util v0.8.0
[INFO] [stderr]   Downloaded kvm-ioctls v0.11.0
[INFO] [stderr]   Downloaded vm-memory v0.7.0
[INFO] [stderr]   Downloaded kvm-bindings v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86d4c6f0c4f9126ab7a19ba26e76fc569409ab19ec4be712c7009c86981cb9d9
[INFO] running `Command { std: "docker" "start" "-a" "86d4c6f0c4f9126ab7a19ba26e76fc569409ab19ec4be712c7009c86981cb9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86d4c6f0c4f9126ab7a19ba26e76fc569409ab19ec4be712c7009c86981cb9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d4c6f0c4f9126ab7a19ba26e76fc569409ab19ec4be712c7009c86981cb9d9", kill_on_drop: false }`
[INFO] [stdout] 86d4c6f0c4f9126ab7a19ba26e76fc569409ab19ec4be712c7009c86981cb9d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 167f823d3c524145b6684592c514f2868ac8d8298ee559bfb27452ba05d8cf9f
[INFO] running `Command { std: "docker" "start" "-a" "167f823d3c524145b6684592c514f2868ac8d8298ee559bfb27452ba05d8cf9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling kvm-ioctls v0.11.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking vm-fdt v0.2.0
[INFO] [stderr]     Checking vm-device v0.1.0
[INFO] [stderr]     Checking utils v0.1.0 (/opt/rustwide/workdir/src/utils)
[INFO] [stderr]     Checking vm-superio v0.5.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking vmm-sys-util v0.8.0
[INFO] [stderr]     Checking vm-memory v0.7.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking kvm-bindings v0.5.0
[INFO] [stderr]     Checking event-manager v0.2.1
[INFO] [stderr]     Checking virtio-queue v0.2.0 (https://github.com/rust-vmm/vm-virtio.git#d8ef45f5)
[INFO] [stderr]     Checking arch v0.1.0 (/opt/rustwide/workdir/src/arch)
[INFO] [stderr]     Checking linux-loader v0.4.0 (https://github.com/rust-vmm/linux-loader.git?rev=9a9f071#9a9f0712)
[INFO] [stderr]     Checking virtio-device v0.1.0 (https://github.com/rust-vmm/vm-virtio.git#d8ef45f5)
[INFO] [stderr]     Checking virtio-blk v0.1.0 (https://github.com/rust-vmm/vm-virtio.git#d8ef45f5)
[INFO] [stderr]     Checking devices v0.1.0 (/opt/rustwide/workdir/src/devices)
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking vm-vcpu-ref v0.1.0 (/opt/rustwide/workdir/src/vm-vcpu-ref)
[INFO] [stderr]     Checking vm-allocator v0.1.0
[INFO] [stderr]     Checking vm-vcpu v0.1.0 (/opt/rustwide/workdir/src/vm-vcpu)
[INFO] [stderr]     Checking vmm v0.1.0 (/opt/rustwide/workdir/src/vmm)
[INFO] [stderr]     Checking api v0.1.0 (/opt/rustwide/workdir/src/api)
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]    --> src/vmm/src/lib.rs:951:19
[INFO] [stdout]     |
[INFO] [stdout] 951 |         let vmm = mock_vmm(vmm_config);
[INFO] [stdout]     |                   ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1000:23
[INFO] [stdout]      |
[INFO] [stdout] 1000 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1008:23
[INFO] [stdout]      |
[INFO] [stdout] 1008 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1022:23
[INFO] [stdout]      |
[INFO] [stdout] 1022 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1031:23
[INFO] [stdout]      |
[INFO] [stdout] 1031 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1053:23
[INFO] [stdout]      |
[INFO] [stdout] 1053 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1081:23
[INFO] [stdout]      |
[INFO] [stdout] 1081 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1178:23
[INFO] [stdout]      |
[INFO] [stdout] 1178 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock_vmm` in this scope
[INFO] [stdout]     --> src/vmm/src/lib.rs:1209:23
[INFO] [stdout]      |
[INFO] [stdout] 1209 |         let mut vmm = mock_vmm(vmm_config);
[INFO] [stdout]      |                       ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking vmm-reference v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmm` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "167f823d3c524145b6684592c514f2868ac8d8298ee559bfb27452ba05d8cf9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "167f823d3c524145b6684592c514f2868ac8d8298ee559bfb27452ba05d8cf9f", kill_on_drop: false }`
[INFO] [stdout] 167f823d3c524145b6684592c514f2868ac8d8298ee559bfb27452ba05d8cf9f