* Change copyright year to 2023 from 2022
* Fix incorrect update of copyright year
* Remove years from copy right header
* Fix remaining files
* Fix typo in a header and remove update-copyright.sh
* Add per local weight for function call
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
* Update frame/contracts/src/benchmarking/mod.rs
Co-authored-by: Alexander Theißen <alex.theissen@me.com>
* apply suggestions from code review
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
* Update frame/contracts/src/benchmarking/mod.rs
Co-authored-by: Alexander Theißen <alex.theissen@me.com>
* tune the benchmark
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
* fix benches
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
Co-authored-by: command-bot <>
Co-authored-by: Alexander Theißen <alex.theissen@me.com>
* Upgrade wasm crate dependencies
* New wasmi version changed error output a bit
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
* ".git/.scripts/bench-bot.sh" pallet dev pallet_contracts
Co-authored-by: command-bot <>
* Frame no longer needs to be mutable (refactoring artifact)
* Remove Contract/Tombstone deposit
* Add StorageMeter
* cargo fmt
* Fix weight annotation
* cargo run --quiet --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs
* Simplify keep check for contract accounts
- Make sure that the "base deposit" for each contract >= ed
- Remove now obsolete checks when sneding away free balance
* Remove unused imports and functions
* Rename storage_limit to storage_deposit_limit
* cargo fmt
* Fix typo
Co-authored-by: Michael Müller <michi@parity.io>
* Finish up rename of storage_limit
* Fix rpc tests
* Make use of `StorageDepositLimitTooHigh`
* Add tests and fix bugs discovered by tests
* Add storage migration
* Don't use u128 in RPC
* Fix weight of migration
* Rename `endowment` to `value`
* Fix bug where contract couldn't get funded by a storage deposit
- Make sure that contract gets funded from deposits before value is transferred
- Don't reserve value at origin because otherwise funding isn't possible
- Just transfer free balance and reserve it after the transfer
- When refunding make sure that this refund can't dust the contract
- Can only happen after a runtime upgrade where costs where upped
- Add more tests
* Apply suggestions from code review
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Remove unused `fn storage_meter`
* Fix copy pasta doc error
* Import `MaxEncodeLen` from codec
* Beautify RPC trait bounds
* Add re-instrument behaviour to dispatchable doc
* Make sure a account won't be destroyed a refund after a slash
* Apply suggestions from code review
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Update `Storage::write` docs
* Improve doc
* Remove superflous conditional
* Typos
* Remove superflous clone (refactoring artifact)
* Apply suggestions from code review
Co-authored-by: Andrew Jones <ascjones@gmail.com>
Co-authored-by: Parity Bot <admin@parity.io>
Co-authored-by: Michael Müller <michi@parity.io>
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Run cargo fmt on the whole code base
* Second run
* Add CI check
* Fix compilation
* More unnecessary braces
* Handle weights
* Use --all
* Use correct attributes...
* Fix UI tests
* AHHHHHHHHH
* 🤦
* Docs
* Fix compilation
* 🤷
* Please stop
* 🤦 x 2
* More
* make rustfmt.toml consistent with polkadot
Co-authored-by: André Silva <andrerfosilva@gmail.com>
* Move `Schedule` from Storage to Config
* Updated CHANGELOG
* Fix nits from review
* Fix migration
* Print the debug buffer as tracing message
* Use `debug` instead of `trace` and update README
* Add additional assert to test
* Rename `schedule_version` to `instruction_weights_version`
* Fixed typo
* Added more comments to wat fixtures
* Add clarification for the `debug_message` field
* Update parity-wasm
* Cleanup Cargo.toml files
- Sort dependencies
- Remove minor and fix version where they are not necessary
* Update pretty_assertions
* Update rand
* contracts: Implement refcounting for wasm code
* contracts: Charge rent for code storage
* contracts: Fix dispatchables erroneously refunding base costs
* Fixed typos in comments.
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Remove awkward empty line
* Fix more typos in docs
* Fix typos in docs
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Split up complicated expression
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* review: Remove unused return value
* Fix typos
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* review: Fix refcount being reset to one on re-instrumentation
* Document evictable_code parameter
* Make Executable::execute consume and store itself
* Added comments about stale values
* Disregard struct size in occupied_storage()
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Make host functions return TrapReason
This avoids the need to manually store any trap reasons
to the `Runtime` from the host function. This adds the following
benefits:
* It properly composes with the upcoming chain extensions
* Missing to set a trap value is now a compile error
* Add chain extension
The chain extension is a way for the contract author to add new
host functions for contracts to call.
* Add tests for chain extensions
* Fix regression in set_rent.wat fixture
Not all offsets where properly updated when changing the fixtures
for the new salt on instantiate.
* Pre-charge a weight amount based off the specified length
* Improve fn write docs
* Renamed state to phantom
* Fix typo
* Make host functions return TrapReason
This avoids the need to manually store any trap reasons
to the `Runtime` from the host function. This adds the following
benefits:
* It properly composes with the upcoming chain extensions
* Missing to set a trap value is now a compile error
* review: Remove superflous .into()
* pallet_contracts: Inline benchmark helper that is only used once
* Move all max_* Schedule items into a new struct
* Limit the number of globals a module can declare
* The current limits are too high for wasmi to even execute
* Limit the amount of parameters any wasm function is allowed to have
* Limit the size the BrTable's immediate value
* Add instruction benchmarks
* Add new benchmarks to the schedule and make use of it
* Add Benchmark Results generated by the bench bot
* Add proc macro that implements `Debug` for `Schedule`
* Add missing imports necessary for no_std build
* Make the WeightDebug macro available for no_std
In this case a dummy implementation is derived in order to not
blow up the code size akin to the RuntimeDebug macro.
* Rework instr_memory_grow benchmark to use only the maximum amount of pages allowed
* Add maximum amount of memory when benching (seal_)call/instantiate
* cargo run --release --features runtime-benchmarks --manifest-path bin/node/cli/Cargo.toml -- benchmark --chain dev --steps 50 --repeat 20 --extrinsic * --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output ./bin/node/runtime/src/weights --header ./HEADER --pallet pallet_contracts
* Added utility benchmark that allows pretty printing of the real schedule
* review: Add missing header to the proc-macro lib.rs
* review: Clarify why #[allow(dead_code)] attribute is there
* review: Fix pwasm-utils line
* review: Fixup rand usage
* review: Fix typo
* review: Imported -> Exported
* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs
* contracts: Adapt to new weight structure
* contracts: Fixup runtime WeightInfo
* contracts: Remove unneeded fullpath of WeightInfo type
* Apply suggestions from code review
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Fix typo in schedule.rs
Co-authored-by: Andrew Jones <ascjones@gmail.com>
* Fix docs in schedule.rs
* Apply suggestions from code review
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>
* Don't publish proc-macro crate until 3.0.0 is ready
* Optimize imports for less repetition
* Break overlong line
Co-authored-by: Parity Benchmarking Bot <admin@parity.io>
Co-authored-by: Andrew Jones <ascjones@gmail.com>
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>
* seal: Add capability to put uninstrumented code (for benchmarks)
Benchmarks should only measure the overhead of the API calls itself.
For that reason we want to run them without instrumentation.
* seal: Cap the the data length for deposited events
Data used in events has storage implications for archive nodes.
Those need to keep the events in storage forever. For that reason
we want to limit the amount of storage that can be used inside events.
* seal: Fix error reporting in the case out of bound sandbox access
* seal: Refactor existing benchmarks
* seal: Convert benchmark file to tabs
* seal: Add benchmarks for functions called by contracts
* seal: Create a default schedule from benchmark generated WeightInfo
* seal: Make use of WeightInfo in extrinsic weight annotations
* seal: Replace the old schedule by the benchmark generated one
* Review: Fix copy paste typo in schedule construction
* Review: Fix stale docs
* Fix whitespace errors
Co-authored-by: Sergei Shulepov <sergei@parity.io>
* Review: Use checked_div in order to be more defensive
* Review: Rename no_charge to already_charged
* Review: Whitelist caller of extrinsics
* Review: Remove trailing whitespace
* Review: Remove confusing "self::" syntax
* Review: Add docs for the benchmark prepration submodule
* Review: Move code generation functions to own module
* Review: Refactor and document benchmark helper functions
* Remove additional empty line
* Added missing comment on caller_funding
* Update frame/contracts/src/benchmarking/code.rs
Co-authored-by: Sergei Shulepov <sergei@parity.io>
* Fix missing sp_std::prelude import in code.rs
* cargo run --release --features runtime-benchmarks --manifest-path bin/node/cli/Cargo.toml -- benchmark --chain dev --steps 50 --repeat 20 --extrinsic * --execution=wasm --wasm-execution=compiled --output ./bin/node/runtime/src/weights --header ./HEADER --pallet pallet_contracts --heap-pages 4096
* Use weights from the benchmark machine for the substrate node
* Remove prefixes from Schedule members
* Data lengths in the WeightInfo Trait are specified in kilobytes
* Rename ApiWeights to HostFunctionWeights
Co-authored-by: Sergei Shulepov <sergei@parity.io>
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* seal: Change prefix "ext_" to "seal_" for contract callable functions
The word Ext is a overloaded term in the context of substrate. It usually
is a trait which abstracts away access to external resources usually in order
to mock them away for the purpose of tests. The contract module has its own
`Ext` trait in addition the the substrate `Ext` which makes things even more
confusing.
In order to differentiate the contract callable functions more clearly from
this `Ext` concept we rename them to use the "seal_" prefix instead.
This should change no behaviour at all. This is a pure renaming commit.
* seal: Rename import module from "env" to "seal0"
* seal: Fixup integration test
* seal: Add more tests for new import module names
* seal: Fix syntax that confuses rust-analyzer
* seal: Add benchmarks for Dispatchables
These are only the benchmarks for the dispatchables of
the pallet. Those are not listed in the Schedule because
we do not want to pull the Schedule from storage before
dispatching.
This OK because those costs are not related to actual contract
execution. Those costs (instruction costs, ext_* costs) will
be benchmarked seperatly and entered into the default Schedule.
* seal: Add a maximum code size
* Fix comments from review
* Removed SEED constant
* Transition getter functions to not use scratch buffer
* Remove scratch buffer from ext_get_storage
* Remove scratch buffer from ext_call
* Remove scratch buffer from ext_instantiate
* Add ext_input and remove scratch buffer
* Rework error handling (changes RPC exposed data)
* ext_return passes a flags field instead of a return code
* Flags is only for seal and not for the caller
* flags: u32 replaced status_code: u8 in RPC exposed type
* API functions use a unified error type (ReturnCode)
* ext_transfer now traps on error to be consistent with call and instantiate
* Remove the no longer used `Dispatched` event
* Updated inline documentation
* Prevent skipping of copying the output for getter API
* Return gas_consumed from the RPC contracts call interface
* Updated COMPLEXTITY.md
* Rename ext_gas_price to ext_weight_to_fee
* Align comments with spaces
* Removed no longer used `ExecError`
* Remove possible panic in `from_typed_value`
* Use a struct as associated data for SpecialTrap::Return
* Fix nits in COMPLEXITY.md
* Renamed SpecialTrap to TrapReason
* Fix test
* Finish renaming special_trap -> trap_reason
* Remove no longer used get_runtime_storage
* fixup! Remove no longer used get_runtime_storage
* Removed tabs for comment aligment
Cyrill Leutwiler