[INFO] cloning repository https://github.com/recursive-bloom/tx-robot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recursive-bloom/tx-robot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Ftx-robot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Ftx-robot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d171892436a3af266e00c789c23bd8e1b00cacf0 [INFO] testing recursive-bloom/tx-robot against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Ftx-robot" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/recursive-bloom/tx-robot on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/recursive-bloom/tx-robot [INFO] finished tweaking git repo https://github.com/recursive-bloom/tx-robot [INFO] tweaked toml for git repo https://github.com/recursive-bloom/tx-robot written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/recursive-bloom/tx-robot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/recursive-bloom/common-types` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scrypt v0.2.0 [INFO] [stderr] Downloaded keccak-hash v0.5.1 [INFO] [stderr] Downloaded web3 v0.11.0 [INFO] [stderr] Downloaded parity-crypto v0.6.2 [INFO] [stderr] Downloaded parity-bytes v0.1.2 [INFO] [stderr] Downloaded ethereum-tx-sign v3.0.3 [INFO] [stderr] Downloaded rlp-derive v0.1.0 [INFO] [stderr] Downloaded web3 v0.13.0 [INFO] [stderr] Downloaded ethabi v12.0.0 [INFO] [stderr] Downloaded parity-scale-codec v1.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83640562c10e9336709f895b7ab21f95dcc3b7307365bfcd5770305ad0730496 [INFO] running `Command { std: "docker" "start" "-a" "83640562c10e9336709f895b7ab21f95dcc3b7307365bfcd5770305ad0730496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83640562c10e9336709f895b7ab21f95dcc3b7307365bfcd5770305ad0730496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83640562c10e9336709f895b7ab21f95dcc3b7307365bfcd5770305ad0730496", kill_on_drop: false }` [INFO] [stdout] 83640562c10e9336709f895b7ab21f95dcc3b7307365bfcd5770305ad0730496 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf7d01b317e8c961cf49a9657bc69b841294cd054d31cdaa939d3e1f85865377 [INFO] running `Command { std: "docker" "start" "-a" "cf7d01b317e8c961cf49a9657bc69b841294cd054d31cdaa939d3e1f85865377", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling radium v0.3.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling byte-slice-cast v0.3.5 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling fastrand v1.3.5 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling event-listener v2.4.0 [INFO] [stderr] Compiling vec-arena v0.5.2 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling zeroize v1.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling parity-bytes v0.1.2 [INFO] [stderr] Compiling os_str_bytes v2.3.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling tracing-core v0.1.16 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling stream-cipher v0.3.2 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling ripemd160 v0.8.0 [INFO] [stderr] Compiling rlp v0.4.5 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling async-mutex v1.3.0 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling ctr v0.3.2 [INFO] [stderr] Compiling block-modes v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling futures-lite v0.1.11 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling multitask v0.2.0 [INFO] [stderr] Compiling async-channel v1.4.2 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling aes-ctr v0.3.0 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling impl-rlp v0.2.1 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling polling v0.1.9 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling uint v0.8.5 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling blocking v0.5.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling async-io v0.1.11 [INFO] [stderr] Compiling scrypt v0.2.0 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling async-executor v0.1.2 [INFO] [stderr] Compiling async-std v1.6.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling secp256k1 v0.17.2 [INFO] [stderr] Compiling fixed-hash v0.6.1 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling derive_more v0.99.10 [INFO] [stderr] Compiling rlp-derive v0.1.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling async-native-tls v0.3.3 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling clap v3.0.0-beta.1 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling soketto v0.4.2 [INFO] [stderr] Compiling impl-serde v0.3.1 [INFO] [stderr] Compiling parity-scale-codec v1.3.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling ethbloom v0.9.2 [INFO] [stderr] Compiling jsonrpc-core v14.2.0 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling impl-codec v0.4.2 [INFO] [stderr] Compiling primitive-types v0.7.2 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling ethereum-types v0.9.2 [INFO] [stderr] Compiling keccak-hash v0.5.1 [INFO] [stderr] Compiling ethabi v12.0.0 [INFO] [stderr] Compiling parity-crypto v0.6.2 [INFO] [stderr] Compiling ethereum-tx-sign v3.0.3 [INFO] [stderr] Compiling web3 v0.11.0 [INFO] [stderr] Compiling web3 v0.13.0 [INFO] [stderr] Compiling account_lib v0.1.0 (https://github.com/recursive-bloom/common-types#e323bf6f) [INFO] [stderr] Compiling common-types v0.1.0 (https://github.com/recursive-bloom/common-types#e323bf6f) [INFO] [stderr] Compiling tx-robot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `App`, `ArgMatches`, `Arg`, `load_yaml` [INFO] [stdout] --> src/config.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use clap::{App, load_yaml, ArgMatches, Arg}; [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ArgMatches`, `Arg` [INFO] [stdout] --> src/main.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use clap::{App, load_yaml, ArgMatches, Arg}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ROUTER` [INFO] [stdout] --> src/main.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | use zmq::{Socket, Context, DEALER, ROUTER, DONTWAIT}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decodable`, `DecoderError`, `RlpStream`, `Rlp` [INFO] [stdout] --> src/main.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use rlp::{Decodable, DecoderError, Encodable, Rlp, RlpStream}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `H512` [INFO] [stdout] --> src/main.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use ethereum_types::{H160, H512, H256, U256}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/main.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | use serde_derive::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> src/main.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | while (foo == bar) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 56 - while (foo == bar) { [INFO] [stdout] 56 + while foo == bar { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `balance` [INFO] [stdout] --> src/main.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | let (nonce, balance) = query_account_info(&query_socket, &from); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_balance` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let mut log_level = matches.value_of("log").unwrap_or( [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | let mut zee = (count % 9 + 1) as usize; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "cf7d01b317e8c961cf49a9657bc69b841294cd054d31cdaa939d3e1f85865377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf7d01b317e8c961cf49a9657bc69b841294cd054d31cdaa939d3e1f85865377", kill_on_drop: false }` [INFO] [stdout] cf7d01b317e8c961cf49a9657bc69b841294cd054d31cdaa939d3e1f85865377 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5243c7c52dc7568801eeb4129973622b00db450860b3db30935445906470d74a [INFO] running `Command { std: "docker" "start" "-a" "5243c7c52dc7568801eeb4129973622b00db450860b3db30935445906470d74a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tx-robot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `App`, `ArgMatches`, `Arg`, `load_yaml` [INFO] [stdout] --> src/config.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use clap::{App, load_yaml, ArgMatches, Arg}; [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ArgMatches`, `Arg` [INFO] [stdout] --> src/main.rs:3:28 [INFO] [stdout] | [INFO] [stdout] 3 | use clap::{App, load_yaml, ArgMatches, Arg}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ROUTER` [INFO] [stdout] --> src/main.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | use zmq::{Socket, Context, DEALER, ROUTER, DONTWAIT}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decodable`, `DecoderError`, `RlpStream`, `Rlp` [INFO] [stdout] --> src/main.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use rlp::{Decodable, DecoderError, Encodable, Rlp, RlpStream}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `H512` [INFO] [stdout] --> src/main.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use ethereum_types::{H160, H512, H256, U256}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> src/main.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | use serde_derive::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `while` condition [INFO] [stdout] --> src/main.rs:56:11 [INFO] [stdout] | [INFO] [stdout] 56 | while (foo == bar) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 56 - while (foo == bar) { [INFO] [stdout] 56 + while foo == bar { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ROUTER` [INFO] [stdout] --> src/main.rs:242:32 [INFO] [stdout] | [INFO] [stdout] 242 | use zmq::{Context, DEALER, ROUTER, DONTWAIT}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:243:9 [INFO] [stdout] | [INFO] [stdout] 243 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decodable`, `DecoderError`, `RlpStream`, `Rlp` [INFO] [stdout] --> src/main.rs:245:15 [INFO] [stdout] | [INFO] [stdout] 245 | use rlp::{Decodable, DecoderError, Encodable, Rlp, RlpStream}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `balance` [INFO] [stdout] --> src/main.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | let (nonce, balance) = query_account_info(&query_socket, &from); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_balance` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | let mut log_level = matches.value_of("log").unwrap_or( [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | let mut zee = (count % 9 + 1) as usize; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 46.14s [INFO] running `Command { std: "docker" "inspect" "5243c7c52dc7568801eeb4129973622b00db450860b3db30935445906470d74a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5243c7c52dc7568801eeb4129973622b00db450860b3db30935445906470d74a", kill_on_drop: false }` [INFO] [stdout] 5243c7c52dc7568801eeb4129973622b00db450860b3db30935445906470d74a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6a17de1c3b8ab347b264a6c1f2b2c5329aa61f68d95dd207a716a906cf4d29e9 [INFO] running `Command { std: "docker" "start" "-a" "6a17de1c3b8ab347b264a6c1f2b2c5329aa61f68d95dd207a716a906cf4d29e9", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `App`, `ArgMatches`, `Arg`, `load_yaml` [INFO] [stdout] [INFO] [stderr] --> src/config.rs:2:12 [INFO] [stdout] running 3 tests [INFO] [stderr] | [INFO] [stdout] test config::config_test ... ok [INFO] [stderr] 2 | use clap::{App, load_yaml, ArgMatches, Arg}; [INFO] [stdout] test test_sign_tx ... ok [INFO] [stderr] | ^^^ ^^^^^^^^^ ^^^^^^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/config.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ArgMatches`, `Arg` [INFO] [stderr] --> src/main.rs:3:28 [INFO] [stderr] | [INFO] [stderr] 3 | use clap::{App, load_yaml, ArgMatches, Arg}; [INFO] [stderr] | ^^^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ROUTER` [INFO] [stderr] --> src/main.rs:6:36 [INFO] [stderr] | [INFO] [stderr] 6 | use zmq::{Socket, Context, DEALER, ROUTER, DONTWAIT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Decodable`, `DecoderError`, `RlpStream`, `Rlp` [INFO] [stderr] --> src/main.rs:8:11 [INFO] [stderr] | [INFO] [stderr] 8 | use rlp::{Decodable, DecoderError, Encodable, Rlp, RlpStream}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `H512` [INFO] [stderr] --> src/main.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | use ethereum_types::{H160, H512, H256, U256}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/main.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | use serde_derive::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `while` condition [INFO] [stderr] --> src/main.rs:56:11 [INFO] [stderr] | [INFO] [stderr] 56 | while (foo == bar) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 56 - while (foo == bar) { [INFO] [stderr] 56 + while foo == bar { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `ROUTER` [INFO] [stderr] --> src/main.rs:242:32 [INFO] [stderr] | [INFO] [stderr] 242 | use zmq::{Context, DEALER, ROUTER, DONTWAIT}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/main.rs:243:9 [INFO] [stderr] | [INFO] [stderr] 243 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Decodable`, `DecoderError`, `RlpStream`, `Rlp` [INFO] [stderr] --> src/main.rs:245:15 [INFO] [stderr] | [INFO] [stderr] 245 | use rlp::{Decodable, DecoderError, Encodable, Rlp, RlpStream}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `balance` [INFO] [stderr] --> src/main.rs:193:17 [INFO] [stderr] | [INFO] [stderr] 193 | let (nonce, balance) = query_account_info(&query_socket, &from); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_balance` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let mut log_level = matches.value_of("log").unwrap_or( [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:112:13 [INFO] [stderr] | [INFO] [stderr] 112 | let mut zee = (count % 9 + 1) as usize; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `tx-robot` (bin "tx-robot" test) generated 14 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.49s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tx_robot-726d8a27ef0a7079) [INFO] [stdout] test test_send_tx has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "6a17de1c3b8ab347b264a6c1f2b2c5329aa61f68d95dd207a716a906cf4d29e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a17de1c3b8ab347b264a6c1f2b2c5329aa61f68d95dd207a716a906cf4d29e9", kill_on_drop: false }` [INFO] [stdout] 6a17de1c3b8ab347b264a6c1f2b2c5329aa61f68d95dd207a716a906cf4d29e9