[INFO] fetching crate cita-vm 0.1.6... [INFO] extracting crate cita-vm 0.1.6 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/cita-vm/0.1.6 [INFO] extracting crate cita-vm 0.1.6 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/cita-vm/0.1.6 [INFO] validating manifest of cita-vm-0.1.6 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cita-vm-0.1.6 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cita-vm-0.1.6 [INFO] finished frobbing cita-vm-0.1.6 [INFO] frobbed toml for cita-vm-0.1.6 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/cita-vm/0.1.6/Cargo.toml [INFO] started frobbing cita-vm-0.1.6 [INFO] finished frobbing cita-vm-0.1.6 [INFO] frobbed toml for cita-vm-0.1.6 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/cita-vm/0.1.6/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cita-vm-0.1.6 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-6/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/cita-vm/0.1.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] add4839fd9b769cbd9fb593cb2014d6ca3f430b5b00b933a676745613e2614e4 [INFO] running `"docker" "start" "-a" "add4839fd9b769cbd9fb593cb2014d6ca3f430b5b00b933a676745613e2614e4"` [INFO] [stderr] Checking ethereum-types-serialize v0.2.2 [INFO] [stderr] Checking fixed-hash v0.2.5 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking libsecp256k1 v0.2.2 [INFO] [stderr] Checking ethbloom v0.5.3 [INFO] [stderr] Checking ethereum-types v0.4.2 [INFO] [stderr] Checking rlp v0.3.0 [INFO] [stderr] Checking keccak-hash v0.1.2 [INFO] [stderr] Checking cita-evm v0.1.6 [INFO] [stderr] Checking cita_trie v1.0.1 [INFO] [stderr] Checking cita-state v0.1.6 [INFO] [stderr] Checking cita-vm v0.1.6 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:82:25 [INFO] [stderr] | [INFO] [stderr] 82 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:89:23 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn new(b: Arc, s: Arc>>, store: Arc>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:215:25 [INFO] [stderr] | [INFO] [stderr] 215 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:252:25 [INFO] [stderr] | [INFO] [stderr] 252 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:292:25 [INFO] [stderr] | [INFO] [stderr] 292 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:426:25 [INFO] [stderr] | [INFO] [stderr] 426 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:528:25 [INFO] [stderr] | [INFO] [stderr] 528 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:548:29 [INFO] [stderr] | [INFO] [stderr] 548 | pub block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:554:36 [INFO] [stderr] | [INFO] [stderr] 554 | pub fn new(block_provider: Arc, state_provider: state::State, config: Config) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:573:29 [INFO] [stderr] | [INFO] [stderr] 573 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:31:37 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn get(address: Address) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:33:47 [INFO] [stderr] | [INFO] [stderr] 33 | 0x01 => Box::new(EcRecover {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:34:48 [INFO] [stderr] | [INFO] [stderr] 34 | 0x02 => Box::new(SHA256Hash {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:35:51 [INFO] [stderr] | [INFO] [stderr] 35 | 0x03 => Box::new(RIPEMD160Hash {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:36:46 [INFO] [stderr] | [INFO] [stderr] 36 | 0x04 => Box::new(DataCopy {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:37:47 [INFO] [stderr] | [INFO] [stderr] 37 | 0x05 => Box::new(BigModExp {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:38:46 [INFO] [stderr] | [INFO] [stderr] 38 | 0x06 => Box::new(Bn256Add {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:39:52 [INFO] [stderr] | [INFO] [stderr] 39 | 0x07 => Box::new(Bn256ScalarMul {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:40:50 [INFO] [stderr] | [INFO] [stderr] 40 | 0x08 => Box::new(Bn256Pairing {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:82:25 [INFO] [stderr] | [INFO] [stderr] 82 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:89:23 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn new(b: Arc, s: Arc>>, store: Arc>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:215:25 [INFO] [stderr] | [INFO] [stderr] 215 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:252:25 [INFO] [stderr] | [INFO] [stderr] 252 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:292:25 [INFO] [stderr] | [INFO] [stderr] 292 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:426:25 [INFO] [stderr] | [INFO] [stderr] 426 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:528:25 [INFO] [stderr] | [INFO] [stderr] 528 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:548:29 [INFO] [stderr] | [INFO] [stderr] 548 | pub block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:554:36 [INFO] [stderr] | [INFO] [stderr] 554 | pub fn new(block_provider: Arc, state_provider: state::State, config: Config) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/executive.rs:573:29 [INFO] [stderr] | [INFO] [stderr] 573 | block_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:31:37 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn get(address: Address) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:33:47 [INFO] [stderr] | [INFO] [stderr] 33 | 0x01 => Box::new(EcRecover {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:34:48 [INFO] [stderr] | [INFO] [stderr] 34 | 0x02 => Box::new(SHA256Hash {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:35:51 [INFO] [stderr] | [INFO] [stderr] 35 | 0x03 => Box::new(RIPEMD160Hash {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:36:46 [INFO] [stderr] | [INFO] [stderr] 36 | 0x04 => Box::new(DataCopy {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:37:47 [INFO] [stderr] | [INFO] [stderr] 37 | 0x05 => Box::new(BigModExp {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:38:46 [INFO] [stderr] | [INFO] [stderr] 38 | 0x06 => Box::new(Bn256Add {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:39:52 [INFO] [stderr] | [INFO] [stderr] 39 | 0x07 => Box::new(Bn256ScalarMul {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/precompiled.rs:40:50 [INFO] [stderr] | [INFO] [stderr] 40 | 0x08 => Box::new(Bn256Pairing {}) as Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PrecompiledContract` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/state_misc.rs:28:34 [INFO] [stderr] | [INFO] [stderr] 28 | let block_data_provider: Arc = Arc::new(cita_vm::BlockDataProviderMock::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn cita_vm::BlockDataProvider` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> benches/benchmark.rs:204:34 [INFO] [stderr] | [INFO] [stderr] 204 | let block_data_provider: Arc = Arc::new(cita_vm::BlockDataProviderMock::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn cita_vm::BlockDataProvider` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> benches/benchmark.rs:253:34 [INFO] [stderr] | [INFO] [stderr] 253 | let block_data_provider: Arc = Arc::new(cita_vm::BlockDataProviderMock::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn cita_vm::BlockDataProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/state_solidity_test.rs:32:34 [INFO] [stderr] | [INFO] [stderr] 32 | let block_data_provider: Arc = Arc::new(cita_vm::BlockDataProviderMock::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn cita_vm::BlockDataProvider` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/state_solidity_test.rs:258:34 [INFO] [stderr] | [INFO] [stderr] 258 | let block_data_provider: Arc = Arc::new(cita_vm::BlockDataProviderMock::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn cita_vm::BlockDataProvider` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.04s [INFO] running `"docker" "inspect" "add4839fd9b769cbd9fb593cb2014d6ca3f430b5b00b933a676745613e2614e4"` [INFO] running `"docker" "rm" "-f" "add4839fd9b769cbd9fb593cb2014d6ca3f430b5b00b933a676745613e2614e4"` [INFO] [stdout] add4839fd9b769cbd9fb593cb2014d6ca3f430b5b00b933a676745613e2614e4