[INFO] cloning repository https://github.com/shuo625/ethereum-simulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shuo625/ethereum-simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuo625%2Fethereum-simulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuo625%2Fethereum-simulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0cdb2b062ac4cc93fede03df38a21ae424267b8a [INFO] checking shuo625/ethereum-simulator against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuo625%2Fethereum-simulator" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shuo625/ethereum-simulator on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shuo625/ethereum-simulator [INFO] finished tweaking git repo https://github.com/shuo625/ethereum-simulator [INFO] tweaked toml for git repo https://github.com/shuo625/ethereum-simulator written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shuo625/ethereum-simulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded keccak-hash v0.9.0 [INFO] [stderr] Downloaded easy-repl v0.2.1 [INFO] [stderr] Downloaded rustyline-derive v0.6.0 [INFO] [stderr] Downloaded louds-rs v0.4.0 [INFO] [stderr] Downloaded fid-rs v0.1.1 [INFO] [stderr] Downloaded trie-rs v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65aa08b889a4c3d30dee09272bec4b8079d72f33cc1c989e37907a48746e53ca [INFO] running `Command { std: "docker" "start" "-a" "65aa08b889a4c3d30dee09272bec4b8079d72f33cc1c989e37907a48746e53ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65aa08b889a4c3d30dee09272bec4b8079d72f33cc1c989e37907a48746e53ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65aa08b889a4c3d30dee09272bec4b8079d72f33cc1c989e37907a48746e53ca", kill_on_drop: false }` [INFO] [stdout] 65aa08b889a4c3d30dee09272bec4b8079d72f33cc1c989e37907a48746e53ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9cf907f178a71299958e1c1bd1354ee1266dabca7017de32cc5bb4babab777d [INFO] running `Command { std: "docker" "start" "-a" "b9cf907f178a71299958e1c1bd1354ee1266dabca7017de32cc5bb4babab777d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking wyz v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Compiling io-lifetimes v0.7.2 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rlp v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling rustix v0.35.7 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking byte-slice-cast v1.2.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking fixed-hash v0.7.0 [INFO] [stderr] Checking impl-rlp v0.3.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking uint v0.9.3 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking os_str_bytes v6.2.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking fid-rs v0.1.1 [INFO] [stderr] Checking louds-rs v0.4.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking trie-rs v0.1.1 [INFO] [stderr] Checking fd-lock v3.0.6 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling rustyline-derive v0.6.0 [INFO] [stderr] Compiling clap_derive v3.2.15 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking rustyline v9.1.2 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling parity-scale-codec-derive v3.1.3 [INFO] [stderr] Checking clap v3.2.16 [INFO] [stderr] Checking easy-repl v0.2.1 [INFO] [stderr] Checking impl-serde v0.3.2 [INFO] [stderr] Checking parity-scale-codec v3.1.5 [INFO] [stderr] Checking ethbloom v0.12.1 [INFO] [stderr] Checking impl-codec v0.6.0 [INFO] [stderr] Checking primitive-types v0.11.1 [INFO] [stderr] Checking ethereum-types v0.13.1 [INFO] [stderr] Checking keccak-hash v0.9.0 [INFO] [stderr] Checking ethereum-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/eth_simulator/evm/vm.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | NotExistedAddress(Address), [INFO] [stdout] | ----------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `VMErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 23 | NotExistedAddress(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `instruction`, `pc`, and `error_kind` are never read [INFO] [stdout] --> src/eth_simulator/evm/vm.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VMError { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 28 | pub instruction: Instruction, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 29 | pub pc: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 30 | pub error_kind: VMErrorKind, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VMError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/eth_simulator/state.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | WrongFromAddress(Address), [INFO] [stdout] | ---------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `TxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | WrongFromAddress(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/eth_simulator/state.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | WrongToAddress(Address), [INFO] [stdout] | -------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `TxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 22 | WrongToAddress(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/eth_simulator/evm/vm.rs:23:23 [INFO] [stdout] | [INFO] [stdout] 23 | NotExistedAddress(Address), [INFO] [stdout] | ----------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `VMErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 23 | NotExistedAddress(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `instruction`, `pc`, and `error_kind` are never read [INFO] [stdout] --> src/eth_simulator/evm/vm.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct VMError { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 28 | pub instruction: Instruction, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 29 | pub pc: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 30 | pub error_kind: VMErrorKind, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VMError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/eth_simulator/state.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | WrongFromAddress(Address), [INFO] [stdout] | ---------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `TxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | WrongFromAddress(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/eth_simulator/state.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | WrongToAddress(Address), [INFO] [stdout] | -------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `TxError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 22 | WrongToAddress(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.51s [INFO] running `Command { std: "docker" "inspect" "b9cf907f178a71299958e1c1bd1354ee1266dabca7017de32cc5bb4babab777d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9cf907f178a71299958e1c1bd1354ee1266dabca7017de32cc5bb4babab777d", kill_on_drop: false }` [INFO] [stdout] b9cf907f178a71299958e1c1bd1354ee1266dabca7017de32cc5bb4babab777d