feat(runtime): upgrade to Wasmer 0.17 and nightly 2020-05-15

Used https://crates.io/crates/rust-latest to find latest suitable nightly. Fixes #2055 Test plan --------- cargo test --all
near · May 21, 2020 · af1b4d9 · af1b4d9
1 parent aac1460
commit af1b4d9
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Showing 10 changed files with 157 additions and 87 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/core/chain-configs/src/lib.rs b/core/chain-configs/src/lib.rs
@@ -7,4 +7,4 @@ pub use genesis_config::{
 };
 
 /// Current latest version of the protocol
-pub const PROTOCOL_VERSION: u32 = 13;
+pub const PROTOCOL_VERSION: u32 = 14    ;
diff --git a/runtime/near-vm-errors/src/lib.rs b/runtime/near-vm-errors/src/lib.rs
@@ -47,6 +47,12 @@ pub enum WasmTrap {
     IllegalArithmetic,
     /// Misaligned atomic access trap.
     MisalignedAtomicAccess,
+    /// Breakpoint trap.
+    BreakpointTrap,
+    /// Stack overflow.
+    StackOverflow,
+    /// Generic trap.
+    GenericTrap,
 }
 
 #[derive(
@@ -244,6 +250,9 @@ impl fmt::Display for WasmTrap {
                 write!(f, "An arithmetic exception, e.g. divided by zero.")
             }
             WasmTrap::MisalignedAtomicAccess => write!(f, "Misaligned atomic access trap."),
+            WasmTrap::GenericTrap => write!(f, "Generic trap."),
+            WasmTrap::BreakpointTrap => write!(f, "Breakpoint trap."),
+            WasmTrap::StackOverflow => write!(f, "Stack overflow."),
         }
     }
 }

diff --git a/runtime/near-vm-runner/Cargo.toml b/runtime/near-vm-runner/Cargo.toml
@@ -14,8 +14,8 @@ This crate implements the specification of the interface that Near blockchain ex
 
 [dependencies]
 cached = "0.12"
-wasmer-runtime = { version = "0.13.1", features = ["default-backend-singlepass"], default-features = false }
-wasmer-runtime-core = { version = "0.13.1" }
+wasmer-runtime = { version = "=0.17.0", features = ["default-backend-singlepass"], default-features = false }
+wasmer-runtime-core = { version = "=0.17.0" }
 pwasm-utils = "0.12"
 parity-wasm = "0.41"