[INFO] fetching crate imgt 0.1.0...
[INFO] checking imgt-0.1.0 against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] extracting crate imgt 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate imgt 0.1.0
[INFO] finished tweaking crates.io crate imgt 0.1.0
[INFO] tweaked toml for crates.io crate imgt 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgt 0.1.0 on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgt 0.1.0 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ambiguous-glob-reexports` is deprecated in favor of `lints.rust.ambiguous_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.clashing-extern-declarations` is deprecated in favor of `lints.rust.clashing_extern_declarations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.const-item-mutation` is deprecated in favor of `lints.rust.const_item_mutation` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.dangling-pointers-from-temporaries` is deprecated in favor of `lints.rust.dangling_pointers_from_temporaries` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deref-nullptr` is deprecated in favor of `lints.rust.deref_nullptr` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.drop-bounds` is deprecated in favor of `lints.rust.drop_bounds` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.hidden-glob-reexports` is deprecated in favor of `lints.rust.hidden_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes` is deprecated in favor of `lints.rust.improper_ctypes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes-definitions` is deprecated in favor of `lints.rust.improper_ctypes_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-from-utf8` is deprecated in favor of `lints.rust.invalid_from_utf8` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-macro-export-arguments` is deprecated in favor of `lints.rust.invalid_macro_export_arguments` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-nan-comparisons` is deprecated in favor of `lints.rust.invalid_nan_comparisons` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-reference-casting` is deprecated in favor of `lints.rust.invalid_reference_casting` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-value` is deprecated in favor of `lints.rust.invalid_value` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[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-abi` is deprecated in favor of `lints.rust.missing_abi` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-copy-implementations` is deprecated in favor of `lints.rust.missing_copy_implementations` 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.noop-method-call` is deprecated in favor of `lints.rust.noop_method_call` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.opaque-hidden-inferred-bound` is deprecated in favor of `lints.rust.opaque_hidden_inferred_bound` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.overlapping-range-endpoints` is deprecated in favor of `lints.rust.overlapping_range_endpoints` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.single-use-lifetimes` is deprecated in favor of `lints.rust.single_use_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.suspicious-double-ref-op` is deprecated in favor of `lints.rust.suspicious_double_ref_op` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-casts` is deprecated in favor of `lints.rust.trivial_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-numeric-casts` is deprecated in favor of `lints.rust.trivial_numeric_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unconditional-recursion` is deprecated in favor of `lints.rust.unconditional_recursion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unnameable-test-items` is deprecated in favor of `lints.rust.unnameable_test_items` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unreachable-pub` is deprecated in favor of `lints.rust.unreachable_pub` 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.unstable-syntax-pre-expansion` is deprecated in favor of `lints.rust.unstable_syntax_pre_expansion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-import-braces` is deprecated in favor of `lints.rust.unused_import_braces` 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.rust.unused-qualifications` is deprecated in favor of `lints.rust.unused_qualifications` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.variant-size-differences` is deprecated in favor of `lints.rust.variant_size_differences` and will not work in a future edition
[INFO] [stderr] warning: `imgt` (manifest) generated 38 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 imgt-0.1.0 against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] extracting crate imgt 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate imgt 0.1.0
[INFO] finished tweaking crates.io crate imgt 0.1.0
[INFO] tweaked toml for crates.io crate imgt 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgt 0.1.0 on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgt 0.1.0 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ambiguous-glob-reexports` is deprecated in favor of `lints.rust.ambiguous_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.clashing-extern-declarations` is deprecated in favor of `lints.rust.clashing_extern_declarations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.const-item-mutation` is deprecated in favor of `lints.rust.const_item_mutation` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.dangling-pointers-from-temporaries` is deprecated in favor of `lints.rust.dangling_pointers_from_temporaries` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deref-nullptr` is deprecated in favor of `lints.rust.deref_nullptr` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.drop-bounds` is deprecated in favor of `lints.rust.drop_bounds` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.hidden-glob-reexports` is deprecated in favor of `lints.rust.hidden_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes` is deprecated in favor of `lints.rust.improper_ctypes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes-definitions` is deprecated in favor of `lints.rust.improper_ctypes_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-from-utf8` is deprecated in favor of `lints.rust.invalid_from_utf8` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-macro-export-arguments` is deprecated in favor of `lints.rust.invalid_macro_export_arguments` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-nan-comparisons` is deprecated in favor of `lints.rust.invalid_nan_comparisons` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-reference-casting` is deprecated in favor of `lints.rust.invalid_reference_casting` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-value` is deprecated in favor of `lints.rust.invalid_value` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[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-abi` is deprecated in favor of `lints.rust.missing_abi` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-copy-implementations` is deprecated in favor of `lints.rust.missing_copy_implementations` 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.noop-method-call` is deprecated in favor of `lints.rust.noop_method_call` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.opaque-hidden-inferred-bound` is deprecated in favor of `lints.rust.opaque_hidden_inferred_bound` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.overlapping-range-endpoints` is deprecated in favor of `lints.rust.overlapping_range_endpoints` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.single-use-lifetimes` is deprecated in favor of `lints.rust.single_use_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.suspicious-double-ref-op` is deprecated in favor of `lints.rust.suspicious_double_ref_op` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-casts` is deprecated in favor of `lints.rust.trivial_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-numeric-casts` is deprecated in favor of `lints.rust.trivial_numeric_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unconditional-recursion` is deprecated in favor of `lints.rust.unconditional_recursion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unnameable-test-items` is deprecated in favor of `lints.rust.unnameable_test_items` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unreachable-pub` is deprecated in favor of `lints.rust.unreachable_pub` 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.unstable-syntax-pre-expansion` is deprecated in favor of `lints.rust.unstable_syntax_pre_expansion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-import-braces` is deprecated in favor of `lints.rust.unused_import_braces` 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.rust.unused-qualifications` is deprecated in favor of `lints.rust.unused_qualifications` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.variant-size-differences` is deprecated in favor of `lints.rust.variant_size_differences` and will not work in a future edition
[INFO] [stderr] warning: `imgt` (manifest) generated 38 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 imgt-0.1.0 against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] extracting crate imgt 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate imgt 0.1.0
[INFO] finished tweaking crates.io crate imgt 0.1.0
[INFO] tweaked toml for crates.io crate imgt 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgt 0.1.0 on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgt 0.1.0 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ambiguous-glob-reexports` is deprecated in favor of `lints.rust.ambiguous_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.clashing-extern-declarations` is deprecated in favor of `lints.rust.clashing_extern_declarations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.const-item-mutation` is deprecated in favor of `lints.rust.const_item_mutation` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.dangling-pointers-from-temporaries` is deprecated in favor of `lints.rust.dangling_pointers_from_temporaries` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deref-nullptr` is deprecated in favor of `lints.rust.deref_nullptr` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.drop-bounds` is deprecated in favor of `lints.rust.drop_bounds` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.hidden-glob-reexports` is deprecated in favor of `lints.rust.hidden_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes` is deprecated in favor of `lints.rust.improper_ctypes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes-definitions` is deprecated in favor of `lints.rust.improper_ctypes_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-from-utf8` is deprecated in favor of `lints.rust.invalid_from_utf8` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-macro-export-arguments` is deprecated in favor of `lints.rust.invalid_macro_export_arguments` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-nan-comparisons` is deprecated in favor of `lints.rust.invalid_nan_comparisons` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-reference-casting` is deprecated in favor of `lints.rust.invalid_reference_casting` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-value` is deprecated in favor of `lints.rust.invalid_value` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[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-abi` is deprecated in favor of `lints.rust.missing_abi` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-copy-implementations` is deprecated in favor of `lints.rust.missing_copy_implementations` 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.noop-method-call` is deprecated in favor of `lints.rust.noop_method_call` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.opaque-hidden-inferred-bound` is deprecated in favor of `lints.rust.opaque_hidden_inferred_bound` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.overlapping-range-endpoints` is deprecated in favor of `lints.rust.overlapping_range_endpoints` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.single-use-lifetimes` is deprecated in favor of `lints.rust.single_use_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.suspicious-double-ref-op` is deprecated in favor of `lints.rust.suspicious_double_ref_op` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-casts` is deprecated in favor of `lints.rust.trivial_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-numeric-casts` is deprecated in favor of `lints.rust.trivial_numeric_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unconditional-recursion` is deprecated in favor of `lints.rust.unconditional_recursion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unnameable-test-items` is deprecated in favor of `lints.rust.unnameable_test_items` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unreachable-pub` is deprecated in favor of `lints.rust.unreachable_pub` 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.unstable-syntax-pre-expansion` is deprecated in favor of `lints.rust.unstable_syntax_pre_expansion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-import-braces` is deprecated in favor of `lints.rust.unused_import_braces` 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.rust.unused-qualifications` is deprecated in favor of `lints.rust.unused_qualifications` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.variant-size-differences` is deprecated in favor of `lints.rust.variant_size_differences` and will not work in a future edition
[INFO] [stderr] warning: `imgt` (manifest) generated 38 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 imgt-0.1.0 against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] extracting crate imgt 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate imgt 0.1.0
[INFO] finished tweaking crates.io crate imgt 0.1.0
[INFO] tweaked toml for crates.io crate imgt 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgt 0.1.0 on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgt 0.1.0 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ambiguous-glob-reexports` is deprecated in favor of `lints.rust.ambiguous_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.clashing-extern-declarations` is deprecated in favor of `lints.rust.clashing_extern_declarations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.const-item-mutation` is deprecated in favor of `lints.rust.const_item_mutation` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.dangling-pointers-from-temporaries` is deprecated in favor of `lints.rust.dangling_pointers_from_temporaries` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deref-nullptr` is deprecated in favor of `lints.rust.deref_nullptr` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.drop-bounds` is deprecated in favor of `lints.rust.drop_bounds` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.hidden-glob-reexports` is deprecated in favor of `lints.rust.hidden_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes` is deprecated in favor of `lints.rust.improper_ctypes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes-definitions` is deprecated in favor of `lints.rust.improper_ctypes_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-from-utf8` is deprecated in favor of `lints.rust.invalid_from_utf8` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-macro-export-arguments` is deprecated in favor of `lints.rust.invalid_macro_export_arguments` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-nan-comparisons` is deprecated in favor of `lints.rust.invalid_nan_comparisons` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-reference-casting` is deprecated in favor of `lints.rust.invalid_reference_casting` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-value` is deprecated in favor of `lints.rust.invalid_value` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[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-abi` is deprecated in favor of `lints.rust.missing_abi` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-copy-implementations` is deprecated in favor of `lints.rust.missing_copy_implementations` 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.noop-method-call` is deprecated in favor of `lints.rust.noop_method_call` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.opaque-hidden-inferred-bound` is deprecated in favor of `lints.rust.opaque_hidden_inferred_bound` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.overlapping-range-endpoints` is deprecated in favor of `lints.rust.overlapping_range_endpoints` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.single-use-lifetimes` is deprecated in favor of `lints.rust.single_use_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.suspicious-double-ref-op` is deprecated in favor of `lints.rust.suspicious_double_ref_op` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-casts` is deprecated in favor of `lints.rust.trivial_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-numeric-casts` is deprecated in favor of `lints.rust.trivial_numeric_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unconditional-recursion` is deprecated in favor of `lints.rust.unconditional_recursion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unnameable-test-items` is deprecated in favor of `lints.rust.unnameable_test_items` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unreachable-pub` is deprecated in favor of `lints.rust.unreachable_pub` 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.unstable-syntax-pre-expansion` is deprecated in favor of `lints.rust.unstable_syntax_pre_expansion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-import-braces` is deprecated in favor of `lints.rust.unused_import_braces` 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.rust.unused-qualifications` is deprecated in favor of `lints.rust.unused_qualifications` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.variant-size-differences` is deprecated in favor of `lints.rust.variant_size_differences` and will not work in a future edition
[INFO] [stderr] warning: `imgt` (manifest) generated 38 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 imgt-0.1.0 against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] extracting crate imgt 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate imgt 0.1.0
[INFO] finished tweaking crates.io crate imgt 0.1.0
[INFO] tweaked toml for crates.io crate imgt 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgt 0.1.0 on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgt 0.1.0 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.ambiguous-glob-reexports` is deprecated in favor of `lints.rust.ambiguous_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.clashing-extern-declarations` is deprecated in favor of `lints.rust.clashing_extern_declarations` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.const-item-mutation` is deprecated in favor of `lints.rust.const_item_mutation` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.dangling-pointers-from-temporaries` is deprecated in favor of `lints.rust.dangling_pointers_from_temporaries` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deref-nullptr` is deprecated in favor of `lints.rust.deref_nullptr` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.drop-bounds` is deprecated in favor of `lints.rust.drop_bounds` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.hidden-glob-reexports` is deprecated in favor of `lints.rust.hidden_glob_reexports` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes` is deprecated in favor of `lints.rust.improper_ctypes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.improper-ctypes-definitions` is deprecated in favor of `lints.rust.improper_ctypes_definitions` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-from-utf8` is deprecated in favor of `lints.rust.invalid_from_utf8` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-macro-export-arguments` is deprecated in favor of `lints.rust.invalid_macro_export_arguments` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-nan-comparisons` is deprecated in favor of `lints.rust.invalid_nan_comparisons` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-reference-casting` is deprecated in favor of `lints.rust.invalid_reference_casting` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.invalid-value` is deprecated in favor of `lints.rust.invalid_value` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[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-abi` is deprecated in favor of `lints.rust.missing_abi` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.missing-copy-implementations` is deprecated in favor of `lints.rust.missing_copy_implementations` 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.noop-method-call` is deprecated in favor of `lints.rust.noop_method_call` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.opaque-hidden-inferred-bound` is deprecated in favor of `lints.rust.opaque_hidden_inferred_bound` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.overlapping-range-endpoints` is deprecated in favor of `lints.rust.overlapping_range_endpoints` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.single-use-lifetimes` is deprecated in favor of `lints.rust.single_use_lifetimes` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.suspicious-double-ref-op` is deprecated in favor of `lints.rust.suspicious_double_ref_op` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-casts` is deprecated in favor of `lints.rust.trivial_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.trivial-numeric-casts` is deprecated in favor of `lints.rust.trivial_numeric_casts` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unconditional-recursion` is deprecated in favor of `lints.rust.unconditional_recursion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unnameable-test-items` is deprecated in favor of `lints.rust.unnameable_test_items` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unreachable-pub` is deprecated in favor of `lints.rust.unreachable_pub` 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.unstable-syntax-pre-expansion` is deprecated in favor of `lints.rust.unstable_syntax_pre_expansion` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unused-import-braces` is deprecated in favor of `lints.rust.unused_import_braces` 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.rust.unused-qualifications` is deprecated in favor of `lints.rust.unused_qualifications` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.variant-size-differences` is deprecated in favor of `lints.rust.variant_size_differences` and will not work in a future edition
[INFO] [stderr] warning: `imgt` (manifest) generated 38 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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