[INFO] fetching crate kotoba-network 0.1.16...
[INFO] testing kotoba-network-0.1.16 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate kotoba-network 0.1.16 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate kotoba-network 0.1.16
[INFO] finished tweaking crates.io crate kotoba-network 0.1.16
[INFO] tweaked toml for crates.io crate kotoba-network 0.1.16 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kotoba-network 0.1.16 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kotoba-network 0.1.16 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded js-sys v0.3.79
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.102
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.102
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.102
[INFO] [stderr]   Downloaded potential_utf v0.1.3
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.102
[INFO] [stderr]   Downloaded num-rational v0.4.2
[INFO] [stderr]   Downloaded num-complex v0.4.6
[INFO] [stderr]   Downloaded bit-vec v0.6.3
[INFO] [stderr]   Downloaded kotoba-distributed v0.1.16
[INFO] [stderr]   Downloaded kotoba-execution v0.1.16
[INFO] [stderr]   Downloaded kotoba-cid v0.1.16
[INFO] [stderr]   Downloaded bit-set v0.5.3
[INFO] [stderr]   Downloaded bytecount v0.6.9
[INFO] [stderr]   Downloaded num-cmp v0.1.0
[INFO] [stderr]   Downloaded deranged v0.5.3
[INFO] [stderr]   Downloaded fancy-regex v0.11.0
[INFO] [stderr]   Downloaded indexmap v2.11.3
[INFO] [stderr]   Downloaded tokio-util v0.7.16
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.52
[INFO] [stderr]   Downloaded jsonschema v0.17.1
[INFO] [stderr]   Downloaded fraction v0.13.1
[INFO] [stderr]   Downloaded kotoba-core v0.1.19
[INFO] [stderr]   Downloaded tokio-retry v0.3.0
[INFO] [stderr]   Downloaded redis v0.23.3
[INFO] [stderr]   Downloaded web-sys v0.3.79
[INFO] [stderr]   Downloaded cc v1.2.37
[INFO] [stderr]   Downloaded time v0.3.43
[INFO] [stderr]   Downloaded time-macros v0.2.24
[INFO] [stderr]   Downloaded zerovec v0.11.4
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.102
[INFO] [stderr]   Downloaded num v0.4.3
[INFO] [stderr]   Downloaded iso8601 v0.6.3
[INFO] [stderr]   Downloaded time-core v0.1.6
[INFO] [stderr]   Downloaded kotoba-errors v0.1.1
[INFO] [stderr]   Downloaded kotoba-graph v0.1.17
[INFO] [stderr]   Downloaded kotoba-storage v0.1.16
[INFO] [stderr]   Downloaded kotoba-rewrite v0.1.16
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e031c619187c9580b0b171fad3a6f970b334431778d62153027e6ace722d6d3a
[INFO] running `Command { std: "docker" "start" "-a" "e031c619187c9580b0b171fad3a6f970b334431778d62153027e6ace722d6d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e031c619187c9580b0b171fad3a6f970b334431778d62153027e6ace722d6d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e031c619187c9580b0b171fad3a6f970b334431778d62153027e6ace722d6d3a", kill_on_drop: false }`
[INFO] [stdout] e031c619187c9580b0b171fad3a6f970b334431778d62153027e6ace722d6d3a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 573727353ceff846e00e8e0182a61314f90a8ccb4bfad8dcf2e9d982f7d46e52
[INFO] running `Command { std: "docker" "start" "-a" "573727353ceff846e00e8e0182a61314f90a8ccb4bfad8dcf2e9d982f7d46e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling indexmap v2.11.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling deranged v0.5.3
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling fraction v0.13.1
[INFO] [stderr]    Compiling time v0.3.43
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling fancy-regex v0.11.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling iso8601 v0.6.3
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling num-cmp v0.1.0
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling kotoba-errors v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-retry v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling redis v0.23.3
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling jsonschema v0.17.1
[INFO] [stderr]    Compiling kotoba-core v0.1.19
[INFO] [stderr]    Compiling kotoba-cid v0.1.16
[INFO] [stderr]    Compiling kotoba-graph v0.1.17
[INFO] [stderr]    Compiling kotoba-storage v0.1.16
[INFO] [stdout] error[E0432]: unresolved imports `crate::lsm`, `crate::merkle`, `crate::mvcc`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::{lsm::*, merkle::*, mvcc::*};
[INFO] [stdout]    |             ^^^     ^^^^^^     ^^^^ unresolved import
[INFO] [stdout]    |             |       |
[INFO] [stdout]    |             |       unresolved import
[INFO] [stdout]    |             unresolved import
[INFO] [stdout]    |
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::{storage::lsm::*, merkle::*, mvcc::*};
[INFO] [stdout]    |             +++++++++
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::{lsm::*, storage::merkle::*, mvcc::*};
[INFO] [stdout]    |                     +++++++++
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::{lsm::*, merkle::*, storage::mvcc::*};
[INFO] [stdout]    |                                +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rocksdb`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/lsm.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rocksdb::{DB, Options, WriteBatch, IteratorMode};
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `rocksdb`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rocksdb`, use `cargo add rocksdb` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::storage::backend`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/lib.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub use crate::storage::backend::{StorageBackend, BackendStats, StorageManager, StorageConfig, BackendType};
[INFO] [stdout]    |                             ^^^^^^^ could not find `backend` in `storage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/object.rs:250:50
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub async fn new(_config: &StorageConfig) -> Result<Self> {
[INFO] [stdout]     |                                                  ^^^^^^ ---- supplied 1 generic argument
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  expected 2 generic arguments
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub async fn new(_config: &StorageConfig) -> Result<Self, E> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:556:79
[INFO] [stdout]     |
[INFO] [stdout] 556 |             if let Ok(data) = self.local_storage.load_data(&format!("cid:{}", version.as_str())) {
[INFO] [stdout]     |                                                                               ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0592]: duplicate definitions with name `replicate_data`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:711:5
[INFO] [stdout]     |
[INFO] [stdout] 528 |     pub async fn replicate_data(&self, cid: &Cid, data: &[u8], replication_factor: usize) -> Result<()> {
[INFO] [stdout]     |     --------------------------------------------------------------------------------------------------- other definition for `replicate_data`
[INFO] [stdout] ...
[INFO] [stdout] 711 |     pub async fn replicate_data(&self, cid: &Cid, data: &[u8], replication_factor: usize) -> Result<()> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for `replicate_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `kotoba_core::types::ContentHash: std::cmp::Ord` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/merkle.rs:133:16
[INFO] [stdout]     |
[INFO] [stdout] 133 |         leaves.sort_by_key(|node| &node.hash);
[INFO] [stdout]     |                ^^^^^^^^^^^ the trait `std::cmp::Ord` is not implemented for `kotoba_core::types::ContentHash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `&kotoba_core::types::ContentHash` to implement `std::cmp::Ord`
[INFO] [stdout] note: required by a bound in `slice::<impl [T]>::sort_by_key`
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/slice.rs:245:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: a value of type `Vec<&merkle::MerkleNode>` cannot be built from an iterator over elements of type `merkle::MerkleNode`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/merkle.rs:157:18
[INFO] [stdout]     |
[INFO] [stdout] 157 |                 .collect();
[INFO] [stdout]     |                  ^^^^^^^ value of type `Vec<&merkle::MerkleNode>` cannot be built from `std::iter::Iterator<Item=merkle::MerkleNode>`
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `FromIterator<merkle::MerkleNode>` is not implemented for `Vec<&merkle::MerkleNode>`
[INFO] [stdout]       but trait `FromIterator<&merkle::MerkleNode>` is implemented for it
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/vec/mod.rs:3668:0
[INFO] [stdout]     = help: for that trait implementation, expected `&merkle::MerkleNode`, found `merkle::MerkleNode`
[INFO] [stdout] note: the method call chain might not have had the expected associated types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/merkle.rs:151:18
[INFO] [stdout]     |
[INFO] [stdout] 137 |               let mut new_level = Vec::new();
[INFO] [stdout]     |                                   ---------- this expression has type `Vec<ContentHash>`
[INFO] [stdout] ...
[INFO] [stdout] 150 |               leaves = new_level.into_iter()
[INFO] [stdout]     |                                  ----------- `Iterator::Item` is `ContentHash` here
[INFO] [stdout] 151 |                   .map(|hash| MerkleNode {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 152 | |                     hash: hash.clone(),
[INFO] [stdout] 153 | |                     data: Vec::new(),
[INFO] [stdout] 154 | |                     children: Vec::new(),
[INFO] [stdout] 155 | |                     timestamp: 0,
[INFO] [stdout] 156 | |                 })
[INFO] [stdout]     | |__________________^ `Iterator::Item` changed to `MerkleNode` here
[INFO] [stdout] note: required by a bound in `collect`
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/iter/traits/iterator.rs:2015:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/lsm.rs:125:44
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let keys: Vec<Vec<u8>> = iter.map(|item| item.unwrap().0).collect();
[INFO] [stdout]     |                                            ^^^^  ---- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let keys: Vec<Vec<u8>> = iter.map(|item: /* Type */| item.unwrap().0).collect();
[INFO] [stdout]     |                                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `compute_node_cid` found for struct `parking_lot::lock_api::RwLockWriteGuard<'_, parking_lot::RawRwLock, kotoba_cid::CidManager>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:123:42
[INFO] [stdout]     |
[INFO] [stdout] 123 |             let vertex_cid = cid_manager.compute_node_cid(vertex)?;
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `compute_rule_cid` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 123 -             let vertex_cid = cid_manager.compute_node_cid(vertex)?;
[INFO] [stdout] 123 +             let vertex_cid = cid_manager.compute_rule_cid(vertex)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `compute_edge_cid` found for struct `parking_lot::lock_api::RwLockWriteGuard<'_, parking_lot::RawRwLock, kotoba_cid::CidManager>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:135:40
[INFO] [stdout]     |
[INFO] [stdout] 135 |             let edge_cid = cid_manager.compute_edge_cid(edge)?;
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `compute_rule_cid` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 135 -             let edge_cid = cid_manager.compute_edge_cid(edge)?;
[INFO] [stdout] 135 +             let edge_cid = cid_manager.compute_rule_cid(edge)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `KotobaError`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:175:85
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let persisted_graph: PersistedGraph = serde_json::from_slice(&metadata_data)?;
[INFO] [stdout]     |                                               --------------------------------------^ the trait `From<serde_json::Error>` is not implemented for `KotobaError`
[INFO] [stdout]     |                                               |
[INFO] [stdout]     |                                               this can't be annotated with `?` because it has type `Result<_, serde_json::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout] help: the following other types implement trait `From<T>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-errors-0.1.1/src/lib.rs:8:17
[INFO] [stdout]     |
[INFO] [stdout]   8 | #[derive(Debug, Error)]
[INFO] [stdout]     |                 ^^^^^ `KotobaError` implements `From<std::io::Error>`
[INFO] [stdout] ...
[INFO] [stdout]  67 | impl From<WorkflowError> for KotobaError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `KotobaError` implements `From<WorkflowError>`
[INFO] [stdout]     = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:180:51
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let vertex_key = format!("vertex:{}", vertex_cid.as_str());
[INFO] [stdout]     |                                                   ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `KotobaError`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:186:74
[INFO] [stdout]     |
[INFO] [stdout] 186 |             let vertex: VertexData = serde_json::from_slice(&vertex_data)?;
[INFO] [stdout]     |                                      ------------------------------------^ the trait `From<serde_json::Error>` is not implemented for `KotobaError`
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      this can't be annotated with `?` because it has type `Result<_, serde_json::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout] help: the following other types implement trait `From<T>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-errors-0.1.1/src/lib.rs:8:17
[INFO] [stdout]     |
[INFO] [stdout]   8 | #[derive(Debug, Error)]
[INFO] [stdout]     |                 ^^^^^ `KotobaError` implements `From<std::io::Error>`
[INFO] [stdout] ...
[INFO] [stdout]  67 | impl From<WorkflowError> for KotobaError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `KotobaError` implements `From<WorkflowError>`
[INFO] [stdout]     = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:193:47
[INFO] [stdout]     |
[INFO] [stdout] 193 |             let edge_key = format!("edge:{}", edge_cid.as_str());
[INFO] [stdout]     |                                               ^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `KotobaError`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:199:68
[INFO] [stdout]     |
[INFO] [stdout] 199 |             let edge: EdgeData = serde_json::from_slice(&edge_data)?;
[INFO] [stdout]     |                                  ----------------------------------^ the trait `From<serde_json::Error>` is not implemented for `KotobaError`
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  this can't be annotated with `?` because it has type `Result<_, serde_json::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout] help: the following other types implement trait `From<T>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-errors-0.1.1/src/lib.rs:8:17
[INFO] [stdout]     |
[INFO] [stdout]   8 | #[derive(Debug, Error)]
[INFO] [stdout]     |                 ^^^^^ `KotobaError` implements `From<std::io::Error>`
[INFO] [stdout] ...
[INFO] [stdout]  67 | impl From<WorkflowError> for KotobaError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `KotobaError` implements `From<WorkflowError>`
[INFO] [stdout]     = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `CoreWrapper<T>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:247:40
[INFO] [stdout]     |
[INFO] [stdout] 247 |         let mut hasher = sha2::Sha256::new();
[INFO] [stdout]     |                                        ^^^ function or associated item not found in `CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, UInt<..., ...>, ...>>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, OidSha256>>`, consider using `CoreWrapper::<T>::from_core` which returns `CoreWrapper<_>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/digest-0.10.7/src/core_api/wrapper.rs:70:5
[INFO] [stdout]     |
[INFO] [stdout]  70 |     pub fn from_core(core: T) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/kotoba_storage-2db8f3ffb3a7a0b2.long-type-7918197417093495375.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: trait `Digest` which provides `new` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   6 + use sha2::Digest;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `CoreWrapper<T>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:264:44
[INFO] [stdout]     |
[INFO] [stdout] 264 |             let mut hasher = sha2::Sha256::new();
[INFO] [stdout]     |                                            ^^^ function or associated item not found in `CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, UInt<..., ...>, ...>>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, OidSha256>>`, consider using `CoreWrapper::<T>::from_core` which returns `CoreWrapper<_>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/digest-0.10.7/src/core_api/wrapper.rs:70:5
[INFO] [stdout]     |
[INFO] [stdout]  70 |     pub fn from_core(core: T) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/kotoba_storage-2db8f3ffb3a7a0b2.long-type-7918197417093495375.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: trait `Digest` which provides `new` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   6 + use sha2::Digest;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `KotobaError`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:295:64
[INFO] [stdout]     |
[INFO] [stdout] 295 |         let merkle_data = serde_json::to_vec(&merkle_dag.nodes)?;
[INFO] [stdout]     |                           -------------------------------------^ the trait `From<serde_json::Error>` is not implemented for `KotobaError`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           this can't be annotated with `?` because it has type `Result<_, serde_json::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout] help: the following other types implement trait `From<T>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-errors-0.1.1/src/lib.rs:8:17
[INFO] [stdout]     |
[INFO] [stdout]   8 | #[derive(Debug, Error)]
[INFO] [stdout]     |                 ^^^^^ `KotobaError` implements `From<std::io::Error>`
[INFO] [stdout] ...
[INFO] [stdout]  67 | impl From<WorkflowError> for KotobaError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `KotobaError` implements `From<WorkflowError>`
[INFO] [stdout]     = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `KotobaError`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:311:95
[INFO] [stdout]     |
[INFO] [stdout] 311 |             let nodes: HashMap<ContentHash, MerkleNode> = serde_json::from_slice(&merkle_data)?;
[INFO] [stdout]     |                                                           ------------------------------------^ the trait `From<serde_json::Error>` is not implemented for `KotobaError`
[INFO] [stdout]     |                                                           |
[INFO] [stdout]     |                                                           this can't be annotated with `?` because it has type `Result<_, serde_json::Error>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout] help: the following other types implement trait `From<T>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-errors-0.1.1/src/lib.rs:8:17
[INFO] [stdout]     |
[INFO] [stdout]   8 | #[derive(Debug, Error)]
[INFO] [stdout]     |                 ^^^^^ `KotobaError` implements `From<std::io::Error>`
[INFO] [stdout] ...
[INFO] [stdout]  67 | impl From<WorkflowError> for KotobaError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `KotobaError` implements `From<WorkflowError>`
[INFO] [stdout]     = note: this error originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:655:58
[INFO] [stdout]     |
[INFO] [stdout] 655 |                 let hash_value = hash.iter().fold(0u64, |acc, &b| acc.wrapping_add(b as u64));
[INFO] [stdout]     |                                                          ^^^      --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 655 |                 let hash_value = hash.iter().fold(0u64, |acc: /* Type */, &b| acc.wrapping_add(b as u64));
[INFO] [stdout]     |                                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/kotoba-storage-0.1.16/src/storage/persistent.rs:697:50
[INFO] [stdout]     |
[INFO] [stdout] 697 |         let hash_value = hash.iter().fold(0u64, |acc, &b| acc.wrapping_add(b as u64));
[INFO] [stdout]     |                                                  ^^^      --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 697 |         let hash_value = hash.iter().fold(0u64, |acc: /* Type */, &b| acc.wrapping_add(b as u64));
[INFO] [stdout]     |                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0282, E0432, E0592, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kotoba-storage` (lib) due to 22 previous errors
[INFO] running `Command { std: "docker" "inspect" "573727353ceff846e00e8e0182a61314f90a8ccb4bfad8dcf2e9d982f7d46e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "573727353ceff846e00e8e0182a61314f90a8ccb4bfad8dcf2e9d982f7d46e52", kill_on_drop: false }`
[INFO] [stdout] 573727353ceff846e00e8e0182a61314f90a8ccb4bfad8dcf2e9d982f7d46e52
