[INFO] fetching crate zproto 0.4.2...
[INFO] checking zproto-0.4.2 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] extracting crate zproto 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zproto 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zproto 0.4.2
[INFO] tweaked toml for crates.io crate zproto 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zproto 0.4.2 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zproto 0.4.2 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.macro-use-extern-crate` is deprecated in favor of `lints.rust.macro_use_extern_crate` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.meta-variable-misuse` is deprecated in favor of `lints.rust.meta_variable_misuse` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-debug-implementations` is deprecated in favor of `lints.rust.missing_debug_implementations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-docs` is deprecated in favor of `lints.rust.missing_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-local-definitions` is deprecated in favor of `lints.rust.non_local_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.redundant-lifetimes` is deprecated in favor of `lints.rust.redundant_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unit-bindings` is deprecated in favor of `lints.rust.unit_bindings` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-op-in-unsafe-fn` is deprecated in favor of `lints.rust.unsafe_op_in_unsafe_fn` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-lifetimes` is deprecated in favor of `lints.rust.unused_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.missing-crate-level-docs` is deprecated in favor of `lints.rustdoc.missing_crate_level_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.unescaped-backticks` is deprecated in favor of `lints.rustdoc.unescaped_backticks` and will not work in a future edition
[INFO] [stderr] warning: `zproto` (manifest) generated 12 warnings
[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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking zproto-0.4.2 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] extracting crate zproto 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zproto 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zproto 0.4.2
[INFO] tweaked toml for crates.io crate zproto 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zproto 0.4.2 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zproto 0.4.2 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.macro-use-extern-crate` is deprecated in favor of `lints.rust.macro_use_extern_crate` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.meta-variable-misuse` is deprecated in favor of `lints.rust.meta_variable_misuse` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-debug-implementations` is deprecated in favor of `lints.rust.missing_debug_implementations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-docs` is deprecated in favor of `lints.rust.missing_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-local-definitions` is deprecated in favor of `lints.rust.non_local_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.redundant-lifetimes` is deprecated in favor of `lints.rust.redundant_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unit-bindings` is deprecated in favor of `lints.rust.unit_bindings` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-op-in-unsafe-fn` is deprecated in favor of `lints.rust.unsafe_op_in_unsafe_fn` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-lifetimes` is deprecated in favor of `lints.rust.unused_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.missing-crate-level-docs` is deprecated in favor of `lints.rustdoc.missing_crate_level_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.unescaped-backticks` is deprecated in favor of `lints.rustdoc.unescaped_backticks` and will not work in a future edition
[INFO] [stderr] warning: `zproto` (manifest) generated 12 warnings
[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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking zproto-0.4.2 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] extracting crate zproto 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zproto 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zproto 0.4.2
[INFO] tweaked toml for crates.io crate zproto 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zproto 0.4.2 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zproto 0.4.2 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.macro-use-extern-crate` is deprecated in favor of `lints.rust.macro_use_extern_crate` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.meta-variable-misuse` is deprecated in favor of `lints.rust.meta_variable_misuse` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-debug-implementations` is deprecated in favor of `lints.rust.missing_debug_implementations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-docs` is deprecated in favor of `lints.rust.missing_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-local-definitions` is deprecated in favor of `lints.rust.non_local_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.redundant-lifetimes` is deprecated in favor of `lints.rust.redundant_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unit-bindings` is deprecated in favor of `lints.rust.unit_bindings` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-op-in-unsafe-fn` is deprecated in favor of `lints.rust.unsafe_op_in_unsafe_fn` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-lifetimes` is deprecated in favor of `lints.rust.unused_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.missing-crate-level-docs` is deprecated in favor of `lints.rustdoc.missing_crate_level_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.unescaped-backticks` is deprecated in favor of `lints.rustdoc.unescaped_backticks` and will not work in a future edition
[INFO] [stderr] warning: `zproto` (manifest) generated 12 warnings
[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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking zproto-0.4.2 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] extracting crate zproto 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zproto 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zproto 0.4.2
[INFO] tweaked toml for crates.io crate zproto 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zproto 0.4.2 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zproto 0.4.2 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.macro-use-extern-crate` is deprecated in favor of `lints.rust.macro_use_extern_crate` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.meta-variable-misuse` is deprecated in favor of `lints.rust.meta_variable_misuse` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-debug-implementations` is deprecated in favor of `lints.rust.missing_debug_implementations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-docs` is deprecated in favor of `lints.rust.missing_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-local-definitions` is deprecated in favor of `lints.rust.non_local_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.redundant-lifetimes` is deprecated in favor of `lints.rust.redundant_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unit-bindings` is deprecated in favor of `lints.rust.unit_bindings` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-op-in-unsafe-fn` is deprecated in favor of `lints.rust.unsafe_op_in_unsafe_fn` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-lifetimes` is deprecated in favor of `lints.rust.unused_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.missing-crate-level-docs` is deprecated in favor of `lints.rustdoc.missing_crate_level_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.unescaped-backticks` is deprecated in favor of `lints.rustdoc.unescaped_backticks` and will not work in a future edition
[INFO] [stderr] warning: `zproto` (manifest) generated 12 warnings
[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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device
[INFO] checking zproto-0.4.2 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] extracting crate zproto 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate zproto 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zproto 0.4.2
[INFO] tweaked toml for crates.io crate zproto 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zproto 0.4.2 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zproto 0.4.2 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.macro-use-extern-crate` is deprecated in favor of `lints.rust.macro_use_extern_crate` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.meta-variable-misuse` is deprecated in favor of `lints.rust.meta_variable_misuse` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-debug-implementations` is deprecated in favor of `lints.rust.missing_debug_implementations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-docs` is deprecated in favor of `lints.rust.missing_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.non-local-definitions` is deprecated in favor of `lints.rust.non_local_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.redundant-lifetimes` is deprecated in favor of `lints.rust.redundant_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unit-bindings` is deprecated in favor of `lints.rust.unit_bindings` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-op-in-unsafe-fn` is deprecated in favor of `lints.rust.unsafe_op_in_unsafe_fn` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-lifetimes` is deprecated in favor of `lints.rust.unused_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.missing-crate-level-docs` is deprecated in favor of `lints.rustdoc.missing_crate_level_docs` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rustdoc.unescaped-backticks` is deprecated in favor of `lints.rustdoc.unescaped_backticks` and will not work in a future edition
[INFO] [stderr] warning: `zproto` (manifest) generated 12 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device