[INFO] fetching crate ssi-ucan 0.1.1...
[INFO] documenting ssi-ucan-0.1.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ssi-ucan 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ssi-ucan 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssi-ucan 0.1.1
[INFO] finished tweaking crates.io crate ssi-ucan 0.1.1
[INFO] tweaked toml for crates.io crate ssi-ucan 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ssi-jws v0.1.0
[INFO] [stderr]   Downloaded static-iref v2.0.0
[INFO] [stderr]   Downloaded clear_on_drop v0.2.5
[INFO] [stderr]   Downloaded ssi-json-ld v0.2.1
[INFO] [stderr]   Downloaded json-ld v0.12.1
[INFO] [stderr]   Downloaded ssi-dids v0.1.1
[INFO] [stderr]   Downloaded json-ld-expansion v0.12.1
[INFO] [stderr]   Downloaded pretty_dtoa v0.3.0
[INFO] [stderr]   Downloaded ssi-core v0.1.0
[INFO] [stderr]   Downloaded json-ld-syntax v0.12.1
[INFO] [stderr]   Downloaded libipld-macro v0.14.0
[INFO] [stderr]   Downloaded combination v0.1.5
[INFO] [stderr]   Downloaded json-ld-context-processing v0.12.1
[INFO] [stderr]   Downloaded libipld-cbor v0.14.0
[INFO] [stderr]   Downloaded cached v0.30.0
[INFO] [stderr]   Downloaded libipld-json v0.14.0
[INFO] [stderr]   Downloaded rdf-types v0.12.19
[INFO] [stderr]   Downloaded libipld-core v0.14.0
[INFO] [stderr]   Downloaded json-ld-compaction v0.12.1
[INFO] [stderr]   Downloaded json-syntax v0.9.1
[INFO] [stderr]   Downloaded ssi-crypto v0.1.0
[INFO] [stderr]   Downloaded json-ld-core v0.12.1
[INFO] [stderr]   Downloaded mown v0.2.2
[INFO] [stderr]   Downloaded ssi-contexts v0.1.4
[INFO] [stderr]   Downloaded keccak-hash v0.7.0
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded ssi-jwk v0.1.0
[INFO] [stderr]   Downloaded ssi-jwt v0.1.1
[INFO] [stderr]   Downloaded libipld-cbor-derive v0.14.0
[INFO] [stderr]   Downloaded grdf v0.16.3
[INFO] [stderr]   Downloaded libipld v0.14.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded ssi-caips v0.1.0
[INFO] [stderr]   Downloaded ryu_floating_decimal v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62daeb5988f7b1684f02de760f8ff500c102ee895e5bf6968bcb9a68d33389f6
[INFO] running `Command { std: "docker" "start" "-a" "62daeb5988f7b1684f02de760f8ff500c102ee895e5bf6968bcb9a68d33389f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62daeb5988f7b1684f02de760f8ff500c102ee895e5bf6968bcb9a68d33389f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62daeb5988f7b1684f02de760f8ff500c102ee895e5bf6968bcb9a68d33389f6", kill_on_drop: false }`
[INFO] [stdout] 62daeb5988f7b1684f02de760f8ff500c102ee895e5bf6968bcb9a68d33389f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cf9492f00c07ef53a7d04939763b83359e0697e1ccd972080603fa735e71210
[INFO] running `Command { std: "docker" "start" "-a" "1cf9492f00c07ef53a7d04939763b83359e0697e1ccd972080603fa735e71210", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking keccak v0.1.3
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking const-oid v0.9.2
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking utf8-decode v1.0.1
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking contextual v0.1.6
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking locspan v0.7.13
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking pct-str v1.2.0
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling data-encoding v2.3.3
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking sha3 v0.10.7
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking lexical v6.1.1
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking pem-rfc7468 v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking constant_time_eq v0.2.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]     Checking langtag v0.3.2
[INFO] [stderr]    Compiling ryu_floating_decimal v0.1.0
[INFO] [stderr]     Checking ryu-js v0.2.2
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]     Checking json-number v0.4.5
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]    Compiling blake3 v1.3.3
[INFO] [stderr]     Checking fixed-hash v0.7.0
[INFO] [stderr]     Checking smallstr v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking decoded-char v0.1.1
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling iref v2.2.3
[INFO] [stderr]     Checking primitive-types v0.9.1
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking concurrent-queue v2.2.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.2
[INFO] [stderr]     Checking parking v2.1.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking keccak-hash v0.7.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling static-iref v2.0.0
[INFO] [stderr]     Checking pretty_dtoa v0.3.0
[INFO] [stderr]     Checking async-lock v2.7.0
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking blake2s_simd v1.0.1
[INFO] [stderr]     Checking blake2b_simd v1.0.1
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling locspan-derive v0.6.0
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.10
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking ripemd160 v0.9.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking mown v0.2.2
[INFO] [stderr]     Checking permutohedron v0.2.4
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]     Checking unsigned-varint v0.7.1
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]     Checking data-encoding-macro v0.1.12
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking json-syntax v0.9.1
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking pkcs8 v0.8.0
[INFO] [stderr]     Checking pkcs1 v0.3.3
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/thiserror-1.0.40/src/lib.rs:239:34
[INFO] [stdout]     |
[INFO] [stdout] 239 | #![cfg_attr(provide_any, feature(provide_any))]
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thiserror` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1cf9492f00c07ef53a7d04939763b83359e0697e1ccd972080603fa735e71210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf9492f00c07ef53a7d04939763b83359e0697e1ccd972080603fa735e71210", kill_on_drop: false }`
[INFO] [stdout] 1cf9492f00c07ef53a7d04939763b83359e0697e1ccd972080603fa735e71210
