[INFO] fetching crate nostr-lmdb 0.45.0-alpha.4...
[INFO] documenting nostr-lmdb-0.45.0-alpha.4 against 1.97.0-beta.6 for beta-rustdoc-1.98-4
[INFO] extracting crate nostr-lmdb 0.45.0-alpha.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate nostr-lmdb 0.45.0-alpha.4
[INFO] finished tweaking crates.io crate nostr-lmdb 0.45.0-alpha.4
[INFO] tweaked toml for crates.io crate nostr-lmdb 0.45.0-alpha.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nostr-lmdb 0.45.0-alpha.4 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nostr-lmdb 0.45.0-alpha.4 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" "+1.97.0-beta.6" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded fastrand v2.4.1
[INFO] [stderr]   Downloaded getrandom v0.3.4
[INFO] [stderr]   Downloaded windows-link v0.2.1
[INFO] [stderr]   Downloaded r-efi v5.3.0
[INFO] [stderr]   Downloaded heed-types v0.20.1
[INFO] [stderr]   Downloaded phf_shared v0.11.3
[INFO] [stderr]   Downloaded futures-macro v0.3.32
[INFO] [stderr]   Downloaded futures-io v0.3.32
[INFO] [stderr]   Downloaded rustc_version v0.4.1
[INFO] [stderr]   Downloaded page_size v0.6.0
[INFO] [stderr]   Downloaded heed-traits v0.20.0
[INFO] [stderr]   Downloaded scopeguard v1.2.0
[INFO] [stderr]   Downloaded doxygen-rs v0.4.2
[INFO] [stderr]   Downloaded siphasher v1.0.2
[INFO] [stderr]   Downloaded phf_generator v0.11.3
[INFO] [stderr]   Downloaded synchronoise v1.0.1
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.12
[INFO] [stderr]   Downloaded phf_macros v0.11.3
[INFO] [stderr]   Downloaded rand_core v0.6.4
[INFO] [stderr]   Downloaded futures-executor v0.3.32
[INFO] [stderr]   Downloaded lock_api v0.4.14
[INFO] [stderr]   Downloaded flatbuffers v25.12.19
[INFO] [stderr]   Downloaded phf v0.11.3
[INFO] [stderr]   Downloaded spin v0.9.8
[INFO] [stderr]   Downloaded heed v0.20.5
[INFO] [stderr]   Downloaded futures v0.3.32
[INFO] [stderr]   Downloaded flume v0.12.0
[INFO] [stderr]   Downloaded rand v0.8.5
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.21
[INFO] [stderr]   Downloaded lmdb-master-sys v0.2.5
[INFO] [stderr]   Downloaded winapi v0.3.9
[INFO] [stderr]   Downloaded windows-sys v0.61.2
[INFO] [stderr]   Downloaded winapi-x86_64-pc-windows-gnu v0.4.0
[INFO] [stderr]   Downloaded winapi-i686-pc-windows-gnu v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba
[INFO] running `Command { std: "docker" "start" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling bitcoin-io v0.1.4
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking hex-conservative v0.2.2
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking faster-hex v0.10.0
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[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking heed-traits v0.20.0
[INFO] [stderr]     Checking opaquerr v0.1.0
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking bech32 v0.11.1
[INFO] [stderr]     Checking universal-time v0.3.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking synchronoise v1.0.1
[INFO] [stderr]     Checking heed-types v0.20.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking btreecap v0.1.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking flume v0.12.0
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling doxygen-rs v0.4.2
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling lmdb-master-sys v0.2.5
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking heed v0.20.5
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking async-utility v0.3.1
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking bitcoin_hashes v0.14.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking nostr v0.45.0-alpha.4
[INFO] [stderr]     Checking nostr-database v0.45.0-alpha.4
[INFO] [stderr]  Documenting nostr-lmdb v0.45.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.85s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/nostr_lmdb/index.html
[INFO] running `Command { std: "docker" "inspect" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling doxygen-rs v0.4.2
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling lmdb-master-sys v0.2.5
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking heed v0.20.5
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking async-utility v0.3.1
[INFO] [stderr]     Checking bitcoin_hashes v0.14.1
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking nostr v0.45.0-alpha.4
[INFO] [stderr]     Checking nostr-database v0.45.0-alpha.4
[INFO] [stderr]  Documenting nostr-lmdb v0.45.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.64s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/nostr_lmdb/index.html
[INFO] running `Command { std: "docker" "inspect" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba", kill_on_drop: false }`
[INFO] [stdout] 6486a080f3ccf448c74f3b4891290a83984d0443c0d9dacdc0f6e0dbf9f2b5ba