[INFO] fetching crate iroh-car 0.4.0... [INFO] checking iroh-car-0.4.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate iroh-car 0.4.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate iroh-car 0.4.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate iroh-car 0.4.0 [INFO] finished tweaking crates.io crate iroh-car 0.4.0 [INFO] tweaked toml for crates.io crate iroh-car 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 134 packages [INFO] [stderr] Adding cid v0.10.1 (latest: v0.11.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding multihash v0.18.1 (latest: v0.19.1) [INFO] [stderr] Adding multihash-derive v0.8.1 (latest: v0.9.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding proc-macro-crate v1.1.3 (latest: v3.1.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding structmeta v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding structmeta-derive v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding unsigned-varint v0.7.2 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core2 v0.4.0 [INFO] [stderr] Downloaded multihash v0.18.1 [INFO] [stderr] Downloaded multihash-derive v0.8.1 [INFO] [stderr] Downloaded structmeta-derive v0.2.0 [INFO] [stderr] Downloaded proc-macro-crate v1.1.3 [INFO] [stderr] Downloaded libipld-json v0.16.0 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.12 [INFO] [stderr] Downloaded multibase v0.9.1 [INFO] [stderr] Downloaded structmeta v0.2.0 [INFO] [stderr] Downloaded libipld-cbor-derive v0.16.0 [INFO] [stderr] Downloaded libipld-cbor v0.16.0 [INFO] [stderr] Downloaded quick-protobuf v0.8.1 [INFO] [stderr] Downloaded cid v0.10.1 [INFO] [stderr] Downloaded libipld v0.16.0 [INFO] [stderr] Downloaded blake2b_simd v1.0.2 [INFO] [stderr] Downloaded libipld-macro v0.16.0 [INFO] [stderr] Downloaded libipld-core v0.16.0 [INFO] [stderr] Downloaded blake2s_simd v1.0.2 [INFO] [stderr] Downloaded test-strategy v0.3.1 [INFO] [stderr] Downloaded data-encoding-macro v0.1.14 [INFO] [stderr] Downloaded libipld-pb v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c657ef637d1927a2df456ef145a01dd4a7c294b80508856a480a623b54917f5f [INFO] running `Command { std: "docker" "start" "-a" "c657ef637d1927a2df456ef145a01dd4a7c294b80508856a480a623b54917f5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c657ef637d1927a2df456ef145a01dd4a7c294b80508856a480a623b54917f5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c657ef637d1927a2df456ef145a01dd4a7c294b80508856a480a623b54917f5f", kill_on_drop: false }` [INFO] [stdout] c657ef637d1927a2df456ef145a01dd4a7c294b80508856a480a623b54917f5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68a7dd8614dd5e60ec879724e95afef1103d6db801fd90ecfb56f13dd13841fd [INFO] running `Command { std: "docker" "start" "-a" "68a7dd8614dd5e60ec879724e95afef1103d6db801fd90ecfb56f13dd13841fd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling data-encoding v2.5.0 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking blake2s_simd v1.0.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking unsigned-varint v0.7.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking quick-protobuf v0.8.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.12 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking data-encoding-macro v0.1.14 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling structmeta-derive v0.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling structmeta v0.2.0 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling test-strategy v0.3.1 [INFO] [stderr] Compiling multihash-derive v0.8.1 [INFO] [stderr] Compiling libipld-cbor-derive v0.16.0 [INFO] [stderr] Checking multihash v0.18.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking cid v0.10.1 [INFO] [stderr] Checking libipld-core v0.16.0 [INFO] [stderr] Checking libipld-macro v0.16.0 [INFO] [stderr] Checking libipld-cbor v0.16.0 [INFO] [stderr] Checking libipld-pb v0.16.0 [INFO] [stderr] Checking libipld-json v0.16.0 [INFO] [stderr] Checking libipld v0.16.0 [INFO] [stderr] Checking iroh-car v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `DagCborCodec` is imported redundantly [INFO] [stdout] --> src/header.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | use ipld::cbor::DagCborCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | use super::*; [INFO] [stdout] | -------- the item `DagCborCodec` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Cid` is imported redundantly [INFO] [stdout] --> src/reader.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | use cid::Cid; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | use super::*; [INFO] [stdout] | -------- the item `Cid` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsyncWrite` is imported redundantly [INFO] [stdout] --> src/util.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | use tokio::io::{AsyncWrite, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 87 | [INFO] [stdout] 88 | use super::*; [INFO] [stdout] | -------- the item `AsyncWrite` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsyncWriteExt` is imported redundantly [INFO] [stdout] --> src/util.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 86 | use tokio::io::{AsyncWrite, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 87 | [INFO] [stdout] 88 | use super::*; [INFO] [stdout] | -------- the item `AsyncWriteExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.02s [INFO] running `Command { std: "docker" "inspect" "68a7dd8614dd5e60ec879724e95afef1103d6db801fd90ecfb56f13dd13841fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68a7dd8614dd5e60ec879724e95afef1103d6db801fd90ecfb56f13dd13841fd", kill_on_drop: false }` [INFO] [stdout] 68a7dd8614dd5e60ec879724e95afef1103d6db801fd90ecfb56f13dd13841fd [INFO] checking iroh-car-0.4.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate iroh-car 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate iroh-car 0.4.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate iroh-car 0.4.0 [INFO] finished tweaking crates.io crate iroh-car 0.4.0 [INFO] tweaked toml for crates.io crate iroh-car 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 134 packages [INFO] [stderr] Adding cid v0.10.1 (latest: v0.11.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding multihash v0.18.1 (latest: v0.19.1) [INFO] [stderr] Adding multihash-derive v0.8.1 (latest: v0.9.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding proc-macro-crate v1.1.3 (latest: v3.1.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding structmeta v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding structmeta-derive v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding unsigned-varint v0.7.2 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53105eb46fcc4930bc8a2f05e46225b6fbe6931d35d9e55ae66f8a605acbbc96 [INFO] running `Command { std: "docker" "start" "-a" "53105eb46fcc4930bc8a2f05e46225b6fbe6931d35d9e55ae66f8a605acbbc96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53105eb46fcc4930bc8a2f05e46225b6fbe6931d35d9e55ae66f8a605acbbc96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53105eb46fcc4930bc8a2f05e46225b6fbe6931d35d9e55ae66f8a605acbbc96", kill_on_drop: false }` [INFO] [stdout] 53105eb46fcc4930bc8a2f05e46225b6fbe6931d35d9e55ae66f8a605acbbc96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 825d20dd71d16e6f5c695e846df41b76e5224858d6173aef372f2cb5f9599d68 [INFO] running `Command { std: "docker" "start" "-a" "825d20dd71d16e6f5c695e846df41b76e5224858d6173aef372f2cb5f9599d68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling data-encoding v2.5.0 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking blake2s_simd v1.0.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking unsigned-varint v0.7.2 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking quick-protobuf v0.8.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.12 [INFO] [stderr] Checking data-encoding-macro v0.1.14 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling structmeta-derive v0.2.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling structmeta v0.2.0 [INFO] [stderr] Compiling multihash-derive v0.8.1 [INFO] [stderr] Compiling libipld-cbor-derive v0.16.0 [INFO] [stderr] Compiling test-strategy v0.3.1 [INFO] [stderr] Checking multihash v0.18.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking cid v0.10.1 [INFO] [stderr] Checking libipld-core v0.16.0 [INFO] [stderr] Checking libipld-macro v0.16.0 [INFO] [stderr] Checking libipld-pb v0.16.0 [INFO] [stderr] Checking libipld-cbor v0.16.0 [INFO] [stderr] Checking libipld-json v0.16.0 [INFO] [stderr] Checking libipld v0.16.0 [INFO] [stderr] Checking iroh-car v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `DagCborCodec` is imported redundantly [INFO] [stdout] --> src/header.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | use ipld::cbor::DagCborCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | use super::*; [INFO] [stdout] | -------- the item `DagCborCodec` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Cid` is imported redundantly [INFO] [stdout] --> src/reader.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | use cid::Cid; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | use super::*; [INFO] [stdout] | -------- the item `Cid` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsyncWrite` is imported redundantly [INFO] [stdout] --> src/util.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | use tokio::io::{AsyncWrite, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 87 | [INFO] [stdout] 88 | use super::*; [INFO] [stdout] | -------- the item `AsyncWrite` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AsyncWriteExt` is imported redundantly [INFO] [stdout] --> src/util.rs:86:33 [INFO] [stdout] | [INFO] [stdout] 86 | use tokio::io::{AsyncWrite, AsyncWriteExt}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 87 | [INFO] [stdout] 88 | use super::*; [INFO] [stdout] | -------- the item `AsyncWriteExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: libipld::prelude::Decode` is not satisfied [INFO] [stdout] --> src/header.rs:60:33 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug, Clone, Default, ipld::DagCbor, PartialEq, Eq)] [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `libipld::prelude::Decode` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `libipld::prelude::Decode`: [INFO] [stdout] <() as libipld::prelude::Decode> [INFO] [stdout] <(A, B) as libipld::prelude::Decode> [INFO] [stdout] <(A, B, C) as libipld::prelude::Decode> [INFO] [stdout] <(A, B, C, D) as libipld::prelude::Decode> [INFO] [stdout] <(A,) as libipld::prelude::Decode> [INFO] [stdout] as libipld::prelude::Decode> [INFO] [stdout] as libipld::prelude::Decode> [INFO] [stdout] as libipld::prelude::Decode> [INFO] [stdout] and 28 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: this error originates in the derive macro `ipld::DagCbor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `iroh-car` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: the trait bound `!: libipld::prelude::Decode` is not satisfied [INFO] [stdout] --> src/header.rs:60:33 [INFO] [stdout] | [INFO] [stdout] 60 | #[derive(Debug, Clone, Default, ipld::DagCbor, PartialEq, Eq)] [INFO] [stdout] | ^^^^^^^^^^^^^ the trait `libipld::prelude::Decode` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `libipld::prelude::Decode`: [INFO] [stdout] <() as libipld::prelude::Decode> [INFO] [stdout] <(A, B) as libipld::prelude::Decode> [INFO] [stdout] <(A, B, C) as libipld::prelude::Decode> [INFO] [stdout] <(A, B, C, D) as libipld::prelude::Decode> [INFO] [stdout] <(A,) as libipld::prelude::Decode> [INFO] [stdout] as libipld::prelude::Decode> [INFO] [stdout] as libipld::prelude::Decode> [INFO] [stdout] as libipld::prelude::Decode> [INFO] [stdout] and 28 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: this error originates in the derive macro `ipld::DagCbor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `iroh-car` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "825d20dd71d16e6f5c695e846df41b76e5224858d6173aef372f2cb5f9599d68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "825d20dd71d16e6f5c695e846df41b76e5224858d6173aef372f2cb5f9599d68", kill_on_drop: false }` [INFO] [stdout] 825d20dd71d16e6f5c695e846df41b76e5224858d6173aef372f2cb5f9599d68