[INFO] fetching crate keri 0.8.2... [INFO] checking keri-0.8.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate keri 0.8.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate keri 0.8.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate keri 0.8.2 [INFO] finished tweaking crates.io crate keri 0.8.2 [INFO] tweaked toml for crates.io crate keri 0.8.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 236 packages [INFO] [stderr] Adding aead v0.4.3 (latest: v0.5.2) [INFO] [stderr] Adding array-init v0.0.4 (latest: v2.1.0) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.2.0) [INFO] [stderr] Adding async-io v1.13.0 (latest: v2.3.2) [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.3.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2 v0.9.2 (latest: v0.10.6) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding block-padding v0.2.1 (latest: v0.3.3) [INFO] [stderr] Adding bs58 v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding chacha20 v0.7.3 (latest: v0.9.1) [INFO] [stderr] Adding chacha20 v0.8.2 (latest: v0.9.1) [INFO] [stderr] Adding chacha20poly1305 v0.8.2 (latest: v0.10.1) [INFO] [stderr] Adding chacha20poly1305 v0.9.1 (latest: v0.10.1) [INFO] [stderr] Adding cipher v0.3.0 (latest: v0.4.4) [INFO] [stderr] Adding const-oid v0.6.2 (latest: v0.9.6) [INFO] [stderr] Adding crypto-bigint v0.2.11 (latest: v0.5.5) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding crypto_box v0.7.2 (latest: v0.9.1) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (latest: v4.1.2) [INFO] [stderr] Adding der v0.4.5 (latest: v0.7.9) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding ecdsa v0.12.4 (latest: v0.16.9) [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (latest: v2.1.1) [INFO] [stderr] Adding elliptic-curve v0.10.6 (latest: v0.13.8) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.2.0) [INFO] [stderr] Adding event-listener v4.0.3 (latest: v5.2.0) [INFO] [stderr] Adding event-listener-strategy v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.0.2) [INFO] [stderr] Adding ff v0.10.1 (latest: v0.13.0) [INFO] [stderr] Adding fraction v0.9.0 (latest: v0.15.1) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding gloo-timers v0.2.6 (latest: v0.3.0) [INFO] [stderr] Adding group v0.10.0 (latest: v0.13.0) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hmac v0.11.0 (latest: v0.12.1) [INFO] [stderr] Adding io-lifetimes v1.0.11 (latest: v2.0.3) [INFO] [stderr] Adding itoa v0.4.8 (latest: v1.0.11) [INFO] [stderr] Adding k256 v0.9.6 (latest: v0.13.3) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (latest: v0.6.4) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding num v0.2.1 (latest: v0.4.1) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.4) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.5) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.1) [INFO] [stderr] Adding ordered-float v3.9.2 (latest: v4.2.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.9) [INFO] [stderr] Adding pkcs8 v0.7.6 (latest: v0.10.2) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.6.0) [INFO] [stderr] Adding poly1305 v0.7.2 (latest: v0.8.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding rkv v0.17.1 (latest: v0.19.0) [INFO] [stderr] Adding rmp-serde v0.15.5 (latest: v1.1.2) [INFO] [stderr] Adding rustix v0.37.27 (latest: v0.38.32) [INFO] [stderr] Adding salsa20 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding sha3 v0.9.1 (latest: v0.10.8) [INFO] [stderr] Adding signature v1.3.2 (latest: v2.2.0) [INFO] [stderr] Adding smallvec v0.6.14 (latest: v1.13.2) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding spki v0.4.1 (latest: v0.7.3) [INFO] [stderr] Adding subtle v2.4.1 (latest: v2.5.0) [INFO] [stderr] Adding universal-hash v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding universal_wallet v0.5.0 (latest: v0.6.1) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding x25519-dalek v1.2.0 (latest: v2.0.1) [INFO] [stderr] Adding xsalsa20poly1305 v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding zeroize v1.3.0 (latest: v1.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded universal_wallet v0.5.0 [INFO] [stderr] Downloaded crypto_box v0.7.2 [INFO] [stderr] Downloaded xsalsa20poly1305 v0.8.0 [INFO] [stderr] Downloaded chacha20 v0.7.3 [INFO] [stderr] Downloaded chacha20poly1305 v0.8.2 [INFO] [stderr] Downloaded bitpat v0.1.1 [INFO] [stderr] Downloaded serde-hex v0.1.0 [INFO] [stderr] Downloaded array-init v0.0.4 [INFO] [stderr] Downloaded x25519-dalek v1.2.0 [INFO] [stderr] Downloaded rkv v0.17.1 [INFO] [stderr] Downloaded fraction v0.9.0 [INFO] [stderr] Downloaded lmdb-rkv v0.14.0 [INFO] [stderr] Downloaded lmdb-rkv-sys v0.11.2 [INFO] [stderr] Downloaded fixed v1.27.0 [INFO] [stderr] Downloaded sodiumoxide v0.2.7 [INFO] [stderr] Downloaded libsodium-sys v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec35d705a4607db4341e181e6cd514e9623b37e0667f33c352dbe69f51b0d18d [INFO] running `Command { std: "docker" "start" "-a" "ec35d705a4607db4341e181e6cd514e9623b37e0667f33c352dbe69f51b0d18d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec35d705a4607db4341e181e6cd514e9623b37e0667f33c352dbe69f51b0d18d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec35d705a4607db4341e181e6cd514e9623b37e0667f33c352dbe69f51b0d18d", kill_on_drop: false }` [INFO] [stdout] ec35d705a4607db4341e181e6cd514e9623b37e0667f33c352dbe69f51b0d18d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e41d95c1f7e5da95a3267328779d84d7b6286f19496bc19e1d62a64ca727387a [INFO] running `Command { std: "docker" "start" "-a" "e41d95c1f7e5da95a3267328779d84d7b6286f19496bc19e1d62a64ca727387a", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Checking signature v1.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Checking ff v0.10.1 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking crypto-bigint v0.2.11 [INFO] [stderr] Compiling fixed v1.27.0 [INFO] [stderr] Checking group v0.10.0 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking array-init v0.0.4 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking rmp v0.8.12 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crc32fast v1.4.0 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking serde-hex v0.1.0 [INFO] [stderr] Checking elliptic-curve v0.10.6 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking ecdsa v0.12.4 [INFO] [stderr] Checking k256 v0.9.6 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking fraction v0.9.0 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking keri v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `blake3` is imported redundantly [INFO] [stdout] --> src/derivation/self_addressing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use blake3; [INFO] [stdout] | ^^^^^^ the item `blake3` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ed25519_dalek` is imported redundantly [INFO] [stdout] --> src/error/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ed25519_dalek; [INFO] [stdout] | ^^^^^^^^^^^^^ the item `ed25519_dalek` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_cbor` is imported redundantly [INFO] [stdout] --> src/error/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_cbor; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_cbor` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/error/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/error/serializer_error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking sodiumoxide v0.2.7 [INFO] [stdout] warning: the item `blake3` is imported redundantly [INFO] [stdout] --> src/derivation/self_addressing.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use blake3; [INFO] [stdout] | ^^^^^^ the item `blake3` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ed25519_dalek` is imported redundantly [INFO] [stdout] --> src/error/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ed25519_dalek; [INFO] [stdout] | ^^^^^^^^^^^^^ the item `ed25519_dalek` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_cbor` is imported redundantly [INFO] [stdout] --> src/error/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_cbor; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_cbor` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/error/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/error/serializer_error.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/event/mod.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SelfAddressing` is imported redundantly [INFO] [stdout] --> src/event_message/mod.rs:214:36 [INFO] [stdout] | [INFO] [stdout] 212 | use super::*; [INFO] [stdout] | -------- the item `SelfAddressing` is already imported here [INFO] [stdout] 213 | use crate::{ [INFO] [stdout] 214 | derivation::{basic::Basic, self_addressing::SelfAddressing, self_signing::SelfSigning}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SelfSigning` is imported redundantly [INFO] [stdout] --> src/prefix/attached_signature.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 81 | use super::*; [INFO] [stdout] | -------- the item `SelfSigning` is already imported here [INFO] [stdout] 82 | use crate::derivation::self_signing::SelfSigning; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.77s [INFO] running `Command { std: "docker" "inspect" "e41d95c1f7e5da95a3267328779d84d7b6286f19496bc19e1d62a64ca727387a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e41d95c1f7e5da95a3267328779d84d7b6286f19496bc19e1d62a64ca727387a", kill_on_drop: false }` [INFO] [stdout] e41d95c1f7e5da95a3267328779d84d7b6286f19496bc19e1d62a64ca727387a [INFO] checking keri-0.8.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate keri 0.8.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate keri 0.8.2 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate keri 0.8.2 [INFO] finished tweaking crates.io crate keri 0.8.2 [INFO] tweaked toml for crates.io crate keri 0.8.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7616d11353f7feb62e620f5d270cdbe950efaddac702c9f70d29646941367cdb [INFO] running `Command { std: "docker" "start" "-a" "7616d11353f7feb62e620f5d270cdbe950efaddac702c9f70d29646941367cdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7616d11353f7feb62e620f5d270cdbe950efaddac702c9f70d29646941367cdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7616d11353f7feb62e620f5d270cdbe950efaddac702c9f70d29646941367cdb", kill_on_drop: false }` [INFO] [stdout] 7616d11353f7feb62e620f5d270cdbe950efaddac702c9f70d29646941367cdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91d89ae7abbca07738c4953e06bb20c5907d2499b88dff914eb629ca7a118cac [INFO] running `Command { std: "docker" "start" "-a" "91d89ae7abbca07738c4953e06bb20c5907d2499b88dff914eb629ca7a118cac", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking crossbeam-utils v0.8.19 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking signature v1.3.2 [INFO] [stderr] Checking ff v0.10.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.4.5/src/encoder.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | self.error(ErrorKind::Failed)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 28 | self.error::(ErrorKind::Failed)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling fixed v1.27.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.4.5/src/encoder.rs:182:18 [INFO] [stdout] | [INFO] [stdout] 182 | self.error(ErrorKind::Overlength)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 182 | self.error::(ErrorKind::Overlength)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking group v0.10.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking array-init v0.0.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `der` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "91d89ae7abbca07738c4953e06bb20c5907d2499b88dff914eb629ca7a118cac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91d89ae7abbca07738c4953e06bb20c5907d2499b88dff914eb629ca7a118cac", kill_on_drop: false }` [INFO] [stdout] 91d89ae7abbca07738c4953e06bb20c5907d2499b88dff914eb629ca7a118cac