[INFO] fetching crate ipld-block-builder 0.4.1...
[INFO] testing ipld-block-builder-0.4.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate ipld-block-builder 0.4.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ipld-block-builder 0.4.1
[INFO] finished tweaking crates.io crate ipld-block-builder 0.4.1
[INFO] tweaked toml for crates.io crate ipld-block-builder 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ipld-block-builder 0.4.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 113 packages to latest compatible versions
[INFO] [stderr]       Adding cached v0.12.0 (available: v0.59.0)
[INFO] [stderr]       Adding libipld v0.3.1 (available: v0.16.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.0)
[INFO] [stderr]       Adding secrecy v0.6.0 (available: v0.10.3)
[INFO] [stderr]       Adding strobe-rs v0.5.4 (available: v0.12.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding unsigned-varint v0.4.0 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libipld v0.3.1
[INFO] [stderr]   Downloaded cached v0.12.0
[INFO] [stderr]   Downloaded libipld-core v0.3.1
[INFO] [stderr]   Downloaded secrecy v0.6.0
[INFO] [stderr]   Downloaded unsigned-varint v0.4.0
[INFO] [stderr]   Downloaded libipld-cbor v0.3.0
[INFO] [stderr]   Downloaded strobe-rs v0.5.4
[INFO] [stderr]   Downloaded libipld-cbor-derive v0.3.0
[INFO] [stderr]   Downloaded libipld-macro v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe37f49be5fa11dee9d114772e1df828f232dc62f8fe5204e96f1c8ba42389c2
[INFO] running `Command { std: "docker" "start" "-a" "fe37f49be5fa11dee9d114772e1df828f232dc62f8fe5204e96f1c8ba42389c2", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d77b8a23b7ca65991f500edee7600c78b4dfc6d1ca984128f80dca4ab0d12c80
[INFO] running `Command { std: "docker" "start" "-a" "d77b8a23b7ca65991f500edee7600c78b4dfc6d1ca984128f80dca4ab0d12c80", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libipld v0.3.1
[INFO] [stderr]    Compiling ipld-block-builder v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.76s
[INFO] running `Command { std: "docker" "inspect" "d77b8a23b7ca65991f500edee7600c78b4dfc6d1ca984128f80dca4ab0d12c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77b8a23b7ca65991f500edee7600c78b4dfc6d1ca984128f80dca4ab0d12c80", kill_on_drop: false }`
[INFO] [stdout] d77b8a23b7ca65991f500edee7600c78b4dfc6d1ca984128f80dca4ab0d12c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a270407ad9f39b0d65201e7aae1d9ca9537462a1aedd7865bb746c22e662872d
[INFO] running `Command { std: "docker" "start" "-a" "a270407ad9f39b0d65201e7aae1d9ca9537462a1aedd7865bb746c22e662872d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipld-block-builder v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `Identity` is never constructed
[INFO] [stdout]    --> src/builder.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 194 |     struct Identity {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:3:9
[INFO] [stdout]     |
[INFO] [stdout]   3 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/builder.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |     #[derive(Clone, DagCbor, Debug, Eq, PartialEq)]
[INFO] [stdout]     |                     ^------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     `Encode` is not local
[INFO] [stdout]     |                     `DagCborCodec` is not local
[INFO] [stdout]     |                     move the `impl` block outside of this constant `_DERIVE_Encode_DagCborCodec_FOR_Identity`
[INFO] [stdout] 194 |     struct Identity {
[INFO] [stdout]     |            -------- `Identity` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `DagCbor` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `DagCbor` may come from an old version of the `libipld_cbor_derive` crate, try updating your dependency with `cargo update -p libipld_cbor_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: `#[deny(non_local_definitions)]` implied by `#[deny(warnings)]`
[INFO] [stdout]     = note: this error originates in the derive macro `DagCbor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/builder.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |     #[derive(Clone, DagCbor, Debug, Eq, PartialEq)]
[INFO] [stdout]     |                     ^------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     `TryReadCbor` is not local
[INFO] [stdout]     |                     move the `impl` block outside of this constant `_DERIVE_Encode_DagCborCodec_FOR_Identity`
[INFO] [stdout] 194 |     struct Identity {
[INFO] [stdout]     |            -------- `Identity` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `DagCbor` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `DagCbor` may come from an old version of the `libipld_cbor_derive` crate, try updating your dependency with `cargo update -p libipld_cbor_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this error originates in the derive macro `DagCbor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/builder.rs:193:21
[INFO] [stdout]     |
[INFO] [stdout] 193 |     #[derive(Clone, DagCbor, Debug, Eq, PartialEq)]
[INFO] [stdout]     |                     ^------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     `Decode` is not local
[INFO] [stdout]     |                     `DagCborCodec` is not local
[INFO] [stdout]     |                     move the `impl` block outside of this constant `_DERIVE_Encode_DagCborCodec_FOR_Identity`
[INFO] [stdout] 194 |     struct Identity {
[INFO] [stdout]     |            -------- `Identity` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `DagCbor` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `DagCbor` may come from an old version of the `libipld_cbor_derive` crate, try updating your dependency with `cargo update -p libipld_cbor_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this error originates in the derive macro `DagCbor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ipld-block-builder` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "a270407ad9f39b0d65201e7aae1d9ca9537462a1aedd7865bb746c22e662872d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a270407ad9f39b0d65201e7aae1d9ca9537462a1aedd7865bb746c22e662872d", kill_on_drop: false }`
[INFO] [stdout] a270407ad9f39b0d65201e7aae1d9ca9537462a1aedd7865bb746c22e662872d
