[INFO] fetching crate cita-evm 0.1.6...
[INFO] checking cita-evm-0.1.6 against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363
[INFO] extracting crate cita-evm 0.1.6 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate cita-evm 0.1.6 on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cita-evm 0.1.6
[INFO] finished tweaking crates.io crate cita-evm 0.1.6
[INFO] tweaked toml for crates.io crate cita-evm 0.1.6 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 154a10708beaf437be36bde338494dabed972eea13305c94438f5adcd91b5ab0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "154a10708beaf437be36bde338494dabed972eea13305c94438f5adcd91b5ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "154a10708beaf437be36bde338494dabed972eea13305c94438f5adcd91b5ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154a10708beaf437be36bde338494dabed972eea13305c94438f5adcd91b5ab0", kill_on_drop: false }`
[INFO] [stdout] 154a10708beaf437be36bde338494dabed972eea13305c94438f5adcd91b5ab0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e6294df4092d28caead352531a2b33ffb0673fb20b75fa6aaed3c5bb89874d32
[INFO] running `Command { std: "docker" "start" "-a" "e6294df4092d28caead352531a2b33ffb0673fb20b75fa6aaed3c5bb89874d32", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking uint v0.4.1
[INFO] [stderr]     Checking ethereum-types v0.4.2
[INFO] [stderr]     Checking keccak-hash v0.1.2
[INFO] [stderr]     Checking cita-evm v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ext.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 41 |     ) -> (Result<interpreter::InterpreterResult, err::Error>);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/extmock.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |     ) -> (Result<interpreter::InterpreterResult, err::Error>) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/interpreter.rs:158:28
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub data_provider: Box<ext::DataProvider>,
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ext::DataProvider`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/interpreter.rs:174:28
[INFO] [stdout]     |
[INFO] [stdout] 174 |         data_provider: Box<ext::DataProvider>,
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ext::DataProvider`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1302:48
[INFO] [stdout]      |
[INFO] [stdout] 1302 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1371:48
[INFO] [stdout]      |
[INFO] [stdout] 1371 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1439:48
[INFO] [stdout]      |
[INFO] [stdout] 1439 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1532:48
[INFO] [stdout]      |
[INFO] [stdout] 1532 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1605:48
[INFO] [stdout]      |
[INFO] [stdout] 1605 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1678:48
[INFO] [stdout]      |
[INFO] [stdout] 1678 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1688:44
[INFO] [stdout]      |
[INFO] [stdout] 1688 |         let mut it = default_interpreter();;
[INFO] [stdout]      |                                            ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1728:48
[INFO] [stdout]      |
[INFO] [stdout] 1728 |             let mut it = default_interpreter();;
[INFO] [stdout]      |                                                ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/interpreter.rs:1744:44
[INFO] [stdout]      |
[INFO] [stdout] 1744 |         let mut it = default_interpreter();;
[INFO] [stdout]      |                                            ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/ext.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 41 |     ) -> (Result<interpreter::InterpreterResult, err::Error>);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/extmock.rs:104:10
[INFO] [stdout]     |
[INFO] [stdout] 104 |     ) -> (Result<interpreter::InterpreterResult, err::Error>) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/interpreter.rs:158:28
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub data_provider: Box<ext::DataProvider>,
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ext::DataProvider`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/interpreter.rs:174:28
[INFO] [stdout]     |
[INFO] [stdout] 174 |         data_provider: Box<ext::DataProvider>,
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ext::DataProvider`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `Command { std: "docker" "inspect" "e6294df4092d28caead352531a2b33ffb0673fb20b75fa6aaed3c5bb89874d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6294df4092d28caead352531a2b33ffb0673fb20b75fa6aaed3c5bb89874d32", kill_on_drop: false }`
[INFO] [stdout] e6294df4092d28caead352531a2b33ffb0673fb20b75fa6aaed3c5bb89874d32