- Oct 02, 2019
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DemiMarie-parity authored
* Update all dependencies * Upgrade dependencies whenever “easy” “easy” means that there are no major changes required. * Fix build and bump paste dependency to 0.1.6 * Remove dead code * Re-add = dependency for futures-preview * Add missing std features for runtime-io * Remove git dependencies as updated versions have been published to crates.io * try to debug bug * For sr-io, "std" should imply "no_oom" and "no_panic_handler". Otherwise, rustc complains (correctly) about duplicate lang items. * Add missing "runtime-io/std" features * Fix compilation errors * Prevent duplicate lang items Rust does not allow duplicate lang items. When compiled without the `std` feature, `sr-io` defines two lang items. Therefore, `sr-io` compiled without `feature = "std"` must not be linked with `std`. However, `pwasm-utils` and `wasmi-validation` both bring in `std` unless compiled with `default-features = "false"`. This caused a duplicate lang item error. Building both with `default-features = "false"` prevents this error. When building with `feature = "std"`, they should both be built with the `std` feature, so this feature needs to be explicitly depended on. * Bump `impl_version` * Make tests pass Three tests used 1 less gas than they had previously. * Try to un-break build * Add a Cargo.lock file * Revert offchain code * Revert "Revert offchain code" This reverts commit d216d08cc6ca0344614669c1d24cde3aa5c0d4e2. * Don’t try to send a body with a GET request without adding a Transfer-Encoding or Content-Length header. This has always been wrong, but hyperium/hyper#1925 hid the bug until hyper was upgraded to 0.12.35. * Change some more GET requests to POST requests * Fix excess line width and remove an `extern crate` * Delete commented-out extern crate Co-Authored-By:
Sergei Pepyakin <[email protected]> * Fix regression in Cargo.toml files dev-dependencies need `default-features = false`, too. * Bump parity-wasm dependency * Bump `futures-preview` * Apply suggestions from code review Co-Authored-By:
Bastian Köcher <[email protected]> * Update Cargo.lock files * Apply suggestions from code review Co-Authored-By:
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- Oct 01, 2019
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thiolliere authored
* impl * patch * lock * some refactor * some avoided copy * new api without ref for doublemap * fix * version bump * fix * point to incoming release * use codec latest * bumpd impl version * fix unused * fix * Update srml/support/src/storage/mod.rs Co-Authored-By:
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- Sep 24, 2019
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Ashley authored
* decl_storage imports needed traits * bump impl_version * Update srml/system/src/lib.rs Co-Authored-By:
Kian Paimani <[email protected]> * Update srml/system/src/lib.rs Co-Authored-By:
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- Sep 23, 2019
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asynchronous rob authored* always fetch epoch from runtime * node integration tests don't test light nodes * give stand-in full node a FULL role * rejig babe APIs * introduce next-epoch-descriptor type * overhaul srml-BABE epoch logic * ensure VRF outputs end up in the right epoch-randomness * rewrite `do_initialize` to remove unnecessary loop * begin accounting for next epoch in epoch function * slots passes header to epoch_data * pass slot_number to SlotWorker::epoch_data * begin extracting epoch-change logic into its own module * aux methods for block weight * aux methods for genesis configuration * comment-out most, refactor header-check pipeline * mostly flesh out verifier again * reinstantiate babe BlockImport implementation * reinstate import-queue instantiation * reintroduce slot-worker implementation * reinstate pretty much all the rest * move fork-choice logic to BlockImport * fix some, but not all errors * patch test-runtime * make is_descendent of slightly more generic * get skeleton compiling when passing is_descendent_of * make descendent-of-builder more succinct * restore ordering of authority_index / slot_number * start fiddling with tests * fix warnings * improve initialization architecture and handle genesis * tests use correct block-import * fix BABE tests * fix some compiler errors * fix node-cli compilation * all crates compile * bump runtime versions and fix some warnings * tweak fork-tree search implementation * do backtracking search in fork-tree * node-cli integration tests now work * fix broken assumption in test_connectivity * babe tests fail for the right reasons. * test genesis epoch logic for epoch_changes * test that epochs can change between blocks * First BABE SRML test * Testing infrastructure for BABE Also includes a trivial additional test. * Apply suggestions from code review Co-Authored-By:
André Silva <[email protected]> * try to fix imports * Fix build errors in test suite * tests did not pass * Try to get at least one digest to be output Currently, the code emits either no digests (if I don’t call `Session::rotate_session()` or two digests (if I do), which is wrong. * More tests They still don’t work, but this should help debugging. * fix silly error * Don’t even try to compile a broken test * remove broken check_epoch test and add one for genesis epoch * Check that the length of the pre-digests is correct * Bump `impl_version` * use epoch_for_descendent_of even for genesis * account for competing block 1s * finish srml-babe docs Co-Authored-By:
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- Sep 04, 2019
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Shawn Tabrizi authored
* Fix some instances of `runtime-io` * Patch a bunch * More patches for consistancy * more patch * Fix various build issues * Fix tests * Patch `srml-support-*` crates * Fix doc tests * Revert "Fix doc tests" This reverts commit ba2ec61da7acc36821a70e76a31a6a5bf13bbe95. * Revert "Patch `srml-support-*` crates" This reverts commit 9a6070450107dec17784ba34af4b871023f6dc81. * Missed one * Fix doc tests
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- Aug 29, 2019
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thiolliere authored
* impl * file split * old comment * better error message * WIP * basti test works * comment * remove old files * impl swap for storage map * fix * fix and comment * code refactor * code refactor * code format * code refactor * fix * fix * fix * document generators * license * doc * doc * fmt Co-Authored-By:
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- Aug 24, 2019
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asynchronous rob authored
* introduce some type aliases for round and set-id * overhaul session "changed" flag and document better * do_initialize in BABE when getting new session * grandpa module tracks set IDs * update runtime versions * doc comment -> comment * Include docs fixes from Gav Co-Authored-By:Gavin Wood <[email protected]> * some more review changes * fix srml-grandpa compilation
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- Aug 16, 2019
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Tomasz Drwięga authored
* Remove offline slashing logic from staking. * Initial version of reworked offence module, can report offences * Clean up staking example. * Commit SlashingOffence * Force new era on slash. * Add offenders in the SlashingOffence trait. * Introduce the ReportOffence trait. * Rename `Offence`. * Add on_before_session_ending handler. * Move offence related stuff under sr-primitives. * Fix cargo check. * Import new im-online implementation. * Adding validator count to historical session storage as it's needed for slash calculations * Add a comment about offence. * Add BabeEquivocationOffence * GrandpaEquivocationOffence * slash_fraction and fix * current_era_start_session_index * UnresponsivnessOffence * Finalise OnOffenceHandler traits, and stub impl for staking. * slash_fraction doesn't really need &self * Note that offenders count is greater than 0 * Add a test to ensure that I got the math right * Use FullIdentification in offences. * Use FullIndentification. * Hook up the offences module. * Report unresponsive validators * Make sure eras have the same length. * Slashing and rewards. * Fix compilation. * Distribute rewards. * Supply validators_count * Use identificationTuple in Unresponsivness report * Fix merge. * Make sure we don't slash if amount is zero. * We don't return an error from report_offence anymo * We actually can use vec! * Prevent division by zero if the reporters is empty * offence_forces_new_era/nominators_also_get_slashed * advance_session * Fix tests. * Update srml/staking/src/lib.rs Co-Authored-By:
Robert Habermeier <[email protected]> * slashing_performed_according_exposure * Check that reporters receive their slice. * Small clean-up. * invulnerables_are_not_slashed * Minor clean ups. * Improve docs. * dont_slash_if_fraction_is_zero * Remove session dependency from offences. * Introduce sr-staking-primitives * Move offence under sr_staking_primitives * rename session_index * Resolves todos re using SessionIndex * Fix staking tests. * Properly scale denominator. * Fix UnresponsivnessOffence * Fix compilation. * Tests for offences. * Clean offences tests. * Fix staking doc test. * Bump spec version * Fix aura tests. * Fix node_executor * Deposit an event on offence. * Fix compilation of node-runtime * Remove aura slashing logic. * Remove HandleReport * Update docs for timeslot. * rename with_on_offence_fractions * Add should_properly_count_offences * Replace ValidatorIdByIndex with CurrentElectedSet ValidatorIdByIndex was querying the current_elected set in each call, doing loading (even though its from cache), deserializing and cloning of element. Instead of this it is more efficient to use `CurrentElectedSet`. As a small bonus, the invariant became a little bit easier: now we just rely on the fact that `keys` and `current_elected` set are of the same length rather than relying on the fact that `validator_id_by_index` would work similar to `<[T]>::get`. * Clarify babe equivocation * Fix offences. * Rename validators_count to validator_set_count * Fix squaring. * Update core/sr-staking-primitives/src/offence.rs Co-Authored-By:
joe petrowski <[email protected]> * Update srml/im-online/src/lib.rs Co-Authored-By:
Logan Saether <[email protected]> * Fix doc on time_slot * Allow slashing only on current era (#3411) * only slash in current era * prune journal for last era * comment own_slash * emit an event when old slashing events are discarded * Pave the way for pruning * Address issues. * Try to refactor collect_offence_reports * Other fixes. * More fixes.
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André Silva authored
* babe: initial implementation of secondary slots * babe: validate secondary slot author * babe: implement weight based fork choice * babe: remove unused * aura: cleanup unused imports * babe: pass in parent weight when authoring and verifying * babe: use epoch randomness for picking secondary slot authors * babe: fix tests * babe: fix wasm build * babe: node-side code for disabling secondary slots * babe: allow enabling/disabling secondary slots from runtime * babe: fix test * babe: use blake2_256 for secondary slot assignment * babe: run block initialization in should_end_session * node: increase slot duration to 6s * babe: add docs * node: bump spec_version * Apply suggestions from code review Co-Authored-By: -
Svyatoslav Nikolsky authored
* value ranges in consensus cache * skip values in cache * read epoch0 + epoch1 data from genesis in babe * sync authorities + session validators at genesis * removed some debug printlns * fixed cache encoding * Revert "skip values in cache" This reverts commit ce451c32823aaa4b67d99ca5b58f1bf3984df4db. * Revert "value ranges in consensus cache" This reverts commit 9062f9434cddd14a01275ddbfcd904b04282e63b. * get rid of cache::AUTHORITIES in Babe * cleaning up * cleaning up * update spec version * lost changes * fixed tests * Update node/runtime/src/lib.rs Co-Authored-By:DemiMarie-parity <[email protected]> * fix once-per-block condition * fix standalone babe + temp_storage in BuildGenesis * fix benhes compilation * fixed comment * re-added light nodes to integration tests * finalize_with_ancestors from extra_requests * post-merge fix * aaand removed debug code * (another one) * fix warn in logs (do not call ForkTree::finalize twice for the same block) * sync digest.next_authorities with actual next authorities * more docs * reverting all commits affecting storage * also remove keys from babe trait * fixed warnings * post-merge fixes * reverted some redundant changes * reverted more changes
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* session: add handler for genesis session * node: bump spec version * aura: handle on_genesis_session * srml: make sure we don't re-initialize genesis authorities * session: fix mock * node: remove genesis authorities from chain spec * staking: fix mock * srml: don't initialize genesis authorities twice * aura: don't reinitialize genesis authorities * aura: fix runtime_io dependency * Bump runtime
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- Aug 15, 2019
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asynchronous rob authored
* remove weighting and staking dependency in BABE * bump spec version * Update Cargo.toml * Update lock * Fix warnings.
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- Aug 06, 2019
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thiolliere authored
* WIP: update codec * WIP * compiling * WIP * rename parity-scale-codec to codec * WIP * fix * remove old comments * use published crates * fix expected error msg * bump version * fmt and fix * remove old comment * fix wrong decoding impl * implement encode like for structures * undo removal of old pending changes * trailingzeroinput * Apply suggestions from code review Co-Authored-By:
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asynchronous rob authored
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- Aug 02, 2019
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André Silva authored
* node: use BABE predigest data to find authorship * node: bump spec_version * babe: use u32 for authority index
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- Jul 30, 2019
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André Silva authored
* srml: babe: add expected block time constant * srml: babe: expose epoch duration constant * node: bump spec_version * core: don't use moment type in test-runtime * babe: add docs regarding c parameter
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- Jul 29, 2019
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Kian Paimani authored
* refactor sr_primitives. * Fix try build error. * Line-width * Ui test. * Final fixes. * Fix build again. * bring back ui test. * Fix unsigned import. * Another ui fix. * Also refactor substrate-primitives * Fix benchmarks. * Fix doc test. * fix doc tests
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- Jul 24, 2019
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André Silva authored
* babe: add babe module trait * babe: track current slot and epoch start slot * babe: implement ShouldEndSession based on epochs * babe: rename weight type to avoid ambiguities * babe: expose epoch start slot in Epoch digest * babe: use epoch start for validating epoch transitions * babe: make the epoch duration a parameter type * babe: remove unused fields from config * node: update runtime to use babe instead of aura * node: use babe instead of aura * core: generate sr25519 keys from seed and add to keystore * core: remove AuthorityKeyring * node: remove unused primitive types related to babe crypto * uniform babe primitives crate import name * wrap long lines * babe: fix find_epoch_digest * fork-tree: fix find_node_where * node: set babe epoch duration to "10 minutes" * babe: cleanup import key cache if authorities don't change * node: make integration test compile (but fail) * node: bump spec_version * node: fix import * babe: don't use constants in storage fields array sizes * babe: account for first epoch slot way in the past * babe: signal next epoch change (not current) * babe: calculate next epoch randomness with next epoch index * babe: track next epoch in node * babe: cache current epoch and authorities separately * babe: generate valid babe vrf proofs in integration test * babe: cleanup claim_slot * babe: perform threshold calculation according to spec * babe: compute relative weight in threshold * babe: more precise threshold calculation * babe: use floats for threshold exponent calculation * babe: update constant c
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- Jul 23, 2019
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* Add `epoch` field to `SlotInfo` * Add slot calculations * More work on epochs in BABE * Apply suggestions from code review Co-Authored-By:
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- Jul 20, 2019
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Michael Müller authored
* Fix grammar and typo * Extend network service * Extend offchain API * Support creating unsigned UncheckedExtrinsic * Introduce srml/im-online * Bump impl and spec version * Fix web-wasm test * Apply suggestions from code review Remove parity-multiaddr dependency Co-Authored-By:
Pierre Krieger <[email protected]> * Replace transmute with from_raw_parts * Replace PeerId.to_string() with .to_base58() Co-Authored-By:
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- Jul 11, 2019
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Gavin Wood authored
* Convert unnecessary storage item to static. * Polish * 6 second blocks. * Compile fixes * Bump runtime * Fix * Another fix * Import `srml_support::traits::Get` * Export MinimumPeriod from `decl_module!` * Remove `config` from Timestamp * Clean up warnings
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- Jul 08, 2019
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asynchronous rob authored
* on-disable primitives for engines * dispatch on-disabled digests from SRML consensus * bump runtime versions * use find_map
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asynchronous rob authored
* skeleton for tracking historical sessions * refactor OpaqueKeys * some more skeleton work * adjust session to new OpaqueKeys API * further refactoring of key-type-ids * session gets validator ID parameter * run up against compiler * tweak staking to support new session changes * first run at child storage for deduplication * Make session use `AccountId` as `ValidatorId` * run up against child trie issues * switch to using normal trie but with a fixed prefix * clear out some println * add dedup test * flesh out historical module more * introduce ExposureOf for staking * test the historical module * WASM compiles * tests all compile * do some mock change * fix bulk of tests * fix staking tests * test obsolecence mechanic * Apply suggestions from code review Co-Authored-By:
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- Jul 03, 2019
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DemiMarie-parity authored
* Initial work on exposing pre-runtime digests This provides the primitive API, as well as exposing it from BABE. * Initial work on using pre-digests in runtimes This includes both code to expose them from `srml_system`, as well as using it in (currently dead) code in `srml_babe`. * Bump `{spec,impl}_version` * Add `u64_backend` feature to curve25519-dalek Otherwise, it errors out at compile-time. * Bump `Cargo.lock` * Do not depend on the schnorrkel crate in the runtime The schnorrkel crate does not work on `#![no_std]`, but the runtime only needs constants from it. This adds our own definitions of those constants, and checks them for correctness at compile-time. * Actually implement storage of VRF outputs * Trivial formatting change * Provide a `hash_randomness` function in BABE for processing VRF outputs. * Implement a basic randomness generating function It just XORs the VRF outputs together. * Actually implement on-chain randomness Blake2b is used for hashing. * Update dependencies * Run `cargo update` where needed * Re-add a newline at EOF * Remove broken and unsafe code XOR is not a hash function, and must not be used as such. The implementation was also needlessly unsafe. * Run `cargo update` where needed * Remove spurious dependency * Document security guarantees of BABE randomness * Add a `RandomnessBeacon` trait * Document `RandomnessBeacon::random` * Fix silly compile error (unexpected type arguments) * Fix BABE randomness * Implement `FindAuthor` for `babe::Module` * Apply suggestions from code review Co-Authored-By:
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- Jun 27, 2019
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Bastian Köcher authored
* Add failing test case * move storage maps to blake2_128 (#2268) * remove default hash, introduce twox_128 and blake2 * use blake2_128 & create ext_blake2_128 * refactor code * add benchmark * factorize generator * fix * parameterizable hasher * some fix * fix * fix * fix * metadata * fix * remove debug print * map -> blake2_256 * fix test * fix test * Apply suggestions from code review Co-Authored-By:thiolliere <[email protected]> * impl twox 128 concat (#2353) * impl twox_128_concat * comment addressed * fix * impl twox_128->64_concat * fix test * Fix compilation and cleanup some docs * Lol * Remove traits from storage types that are not generic * Get instance test almost working as wanted * Make `srml-support-test` compile again :) * Fixes test of srml-support * Fix compilation * Break some lines * Remove incorrect macro match arm * Integrates review feedback * Update documentation * Fix compilation
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- Jun 14, 2019
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Gavin Wood authored
* Draft of new sessions * Reintroduce tuple impls * Move staking module to new session API * More work on staking and grandpa. * Use iterator to avoid cloning and tuple macro * Make runtime build again * Polish the OpaqueKeys devex * Move consensus logic into system & aura. * Fix up system module * Get build mostly going. Stuck at service.rs * Building again * Update srml/staking/src/lib.rs Co-Authored-By:
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- Jun 04, 2019
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DemiMarie-parity authored
* Try to fix runtime panic Does not work * Fix trivial typo * Add runtime support for `PreRuntime` and `Consensus` digests Fixes c7d1204c * Fix silly compile error. * Fix overly-long lines Also remove some in-progress code that would not wind up being useful anyway. * Respond to review comments * delete `unset RUSTC_WRAPPER` from scripts/common.sh * delete unnecessary `use aura::AURA_ENGINE_ID` from `node/runtime/src/lib.rs` * add comments explaining why `PreRuntime` and `Consensus` must be special-cased in `core/sr-primitives/lib.rs` * switch to using `$crate::rstd::marker::PhantomData` in `impl_outer_log!` * improve documentation of `DigestItem::Seal` * Fix compilation and add proof that we do not panic Also fix some warnings. * Apply suggestions from code review Mostly for readability Co-Authored-By:
Sergei Pepyakin <[email protected]> * Apply suggestions from code review Co-Authored-By:
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- May 22, 2019
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Gavin Wood authored
* Start to remove the `As` bound on `SimpleArtithmetic` This just introduces standard numeric bounds, assuming a minimum of `u32`. Also included is a saturating from/into trait allowing ergonomic infallible conversion when you don't care if it saturates. * Remove As from Balances trait * Remove As from Aura module * Remove As from Babe module * Expunge `As` from contract * Council module * Democracy * Finality tracker * Grandpa * First bit of indices * indices * Line lengths * session * system * Staking * Square up all other uses of As. * RHD update * Fix build/test * Remove As trait * line widths * Remove final As ref * Update srml/staking/src/lib.rs Co-Authored-By:
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- May 02, 2019
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DemiMarie-parity authored
* Add basic BABE consensus type * Update core/consensus/babe/slots/Cargo.toml Co-Authored-By:
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