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I'm seeing failures with the simple prove test defined here. You can use this branch to reproduce the issue.
Some other info:
I've tried both solvers and posted the test command and outputs from each below.
The RPC URL I'm using is a forked mainnet node from Alchemy. I have not yet tested against a non-fork, since it'd require a decent amount of changes, and I typically dev/test against a forked mainnet anyway
According to dapp --version, I'm using dapp 0.32.2, hevm 0.46.0, and solc 0.6.7+commit.b8d736ae.Darwin.appleclang
z3 solver
Run using dapp test --verbose --rpc ${ETH_RPC_URL} --solver z3. Fails relatively quickly with the below error
hevm:
*** Data.SBV: Unexpected response from the solver, context: push:
***
*** Sent : (push 1)
*** Expected : success
*** Received : (error "line 57181 column 7: push canceled")
***
*** Executable: /nix/store/d7xd3hqgwqz7z7q54kyiac1swhyf5372-z3-4.8.10/bin/z3
*** Options : -nw -in -smt2
cvc4 solver
Run using dapp test --verbose --rpc ${ETH_RPC_URL} --solver cvc4. After waiting for about an hour or two I finally quit the process, so have no error output to show here
The text was updated successfully, but these errors were encountered:
It seems likely that the hevm equivalence failure in the previous comment is due to the fact that the contract at that address contains a while (true) loop that throws off the solver. (h/t @d-xo for pointing this out). So probably safe to ignore that one
Overview
I'm seeing failures with the simple prove test defined here. You can use this branch to reproduce the issue.
Some other info:
dapp --version
, I'm using dapp 0.32.2, hevm 0.46.0, and solc 0.6.7+commit.b8d736ae.Darwin.appleclangz3 solver
Run using
dapp test --verbose --rpc ${ETH_RPC_URL} --solver z3
. Fails relatively quickly with the below errorcvc4 solver
Run using
dapp test --verbose --rpc ${ETH_RPC_URL} --solver cvc4
. After waiting for about an hour or two I finally quit the process, so have no error output to show hereThe text was updated successfully, but these errors were encountered: