[INFO] updating cached repository https://github.com/mowind/chaindash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c56f458fe47246fc37c152e3b4798c25e1d680b [INFO] testing mowind/chaindash against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmowind%2Fchaindash" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mowind/chaindash on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mowind/chaindash [INFO] finished tweaking git repo https://github.com/mowind/chaindash [INFO] tweaked toml for git repo https://github.com/mowind/chaindash written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/mowind/chaindash already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b75c7efce9e66bd0f96a3fc50378ea251d0acdd8f6d2924d4a40c100541129cc [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" "b75c7efce9e66bd0f96a3fc50378ea251d0acdd8f6d2924d4a40c100541129cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b75c7efce9e66bd0f96a3fc50378ea251d0acdd8f6d2924d4a40c100541129cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b75c7efce9e66bd0f96a3fc50378ea251d0acdd8f6d2924d4a40c100541129cc", kill_on_drop: false }` [INFO] [stdout] b75c7efce9e66bd0f96a3fc50378ea251d0acdd8f6d2924d4a40c100541129cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65f066217b5a9523dd9048a5947b4fe092656012261af65192b4030b38d70c4a [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" "65f066217b5a9523dd9048a5947b4fe092656012261af65192b4030b38d70c4a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling radium v0.3.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling byte-slice-cast v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling base64 v0.12.2 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling os_str_bytes v2.3.1 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling rlp v0.4.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.112 [INFO] [stderr] Compiling derive_more v0.99.8 [INFO] [stderr] Compiling uint v0.8.3 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling impl-rlp v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling secp256k1 v0.17.2 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling console v0.9.2 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling tokio-io v0.1.13 [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 rand_chacha v0.2.2 [INFO] [stderr] Compiling better-panic v0.2.0 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling crossterm v0.17.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tui v0.9.5 [INFO] [stderr] Compiling fixed-hash v0.6.1 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling clap v3.0.0-beta.1 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-tls v0.2.1 [INFO] [stderr] Compiling tokio-uds v0.1.7 [INFO] [stderr] Compiling websocket v0.21.1 [INFO] [stderr] Compiling ctrlc v3.1.4 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling parity-scale-codec v1.3.0 [INFO] [stderr] Compiling impl-serde v0.3.1 [INFO] [stderr] Compiling ethbloom v0.9.2 [INFO] [stderr] Compiling jsonrpc-core v14.2.0 [INFO] [stderr] Compiling impl-codec v0.4.2 [INFO] [stderr] Compiling primitive-types v0.7.2 [INFO] [stderr] Compiling ethereum-types v0.9.2 [INFO] [stderr] Compiling ethabi v12.0.0 [INFO] [stderr] Compiling web3 v0.11.0 (https://github.com/mowind/rust-web3?branch=platon#574e68eb) [INFO] [stderr] Compiling chaindash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Block`, `Borders` [INFO] [stdout] --> src/draw.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use tui::widgets::{Block, Borders}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block`, `H256` [INFO] [stdout] --> src/widgets/time.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use web3::types::{Block, BlockId, H256, U64}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block`, `H256` [INFO] [stdout] --> src/widgets/txs.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use web3::types::{Block, BlockId, H256, U64}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyEvent` [INFO] [stdout] --> src/main.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | use crossterm::event::{Event, KeyCode, KeyEvent, KeyModifiers}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `urls` [INFO] [stdout] --> src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let urls: Vec<&str> = opts.url.as_str().split(',').collect(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_urls` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program_name` [INFO] [stdout] --> src/app.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn setup_app(opts: &Opts, program_name: &str) -> App { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut widgets_to_update: Vec<&mut (dyn UpdatableWidget)> = [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/widgets/time.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut time_widget = TimeWidget { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/widgets/txs.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut txs_widgets = TxsWidget { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eloop` [INFO] [stdout] --> src/widgets/node.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | eloop: EventLoopHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sender` [INFO] [stdout] --> src/widgets/node.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | sender: Sender<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eloop` [INFO] [stdout] --> src/widgets/time.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | eloop: EventLoopHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eloop` [INFO] [stdout] --> src/widgets/txs.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | eloop: EventLoopHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 13s [INFO] running `Command { std: "docker" "inspect" "65f066217b5a9523dd9048a5947b4fe092656012261af65192b4030b38d70c4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65f066217b5a9523dd9048a5947b4fe092656012261af65192b4030b38d70c4a", kill_on_drop: false }` [INFO] [stdout] 65f066217b5a9523dd9048a5947b4fe092656012261af65192b4030b38d70c4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] 02f74e596499785abd1da6905f822d27520dc9d6c13f8d79f9a218835ba89804 [INFO] running `Command { std: "docker" "start" "-a" "02f74e596499785abd1da6905f822d27520dc9d6c13f8d79f9a218835ba89804", kill_on_drop: false }` [INFO] [stderr] Compiling chaindash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Block`, `Borders` [INFO] [stdout] --> src/draw.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use tui::widgets::{Block, Borders}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block`, `H256` [INFO] [stdout] --> src/widgets/time.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use web3::types::{Block, BlockId, H256, U64}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block`, `H256` [INFO] [stdout] --> src/widgets/txs.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use web3::types::{Block, BlockId, H256, U64}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyEvent` [INFO] [stdout] --> src/main.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | use crossterm::event::{Event, KeyCode, KeyEvent, KeyModifiers}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `urls` [INFO] [stdout] --> src/main.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | let urls: Vec<&str> = opts.url.as_str().split(',').collect(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_urls` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program_name` [INFO] [stdout] --> src/app.rs:16:31 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn setup_app(opts: &Opts, program_name: &str) -> App { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut widgets_to_update: Vec<&mut (dyn UpdatableWidget)> = [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/widgets/time.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut time_widget = TimeWidget { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/widgets/txs.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let mut txs_widgets = TxsWidget { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eloop` [INFO] [stdout] --> src/widgets/node.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | eloop: EventLoopHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sender` [INFO] [stdout] --> src/widgets/node.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | sender: Sender<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eloop` [INFO] [stdout] --> src/widgets/time.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | eloop: EventLoopHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `eloop` [INFO] [stdout] --> src/widgets/txs.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | eloop: EventLoopHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.83s [INFO] running `Command { std: "docker" "inspect" "02f74e596499785abd1da6905f822d27520dc9d6c13f8d79f9a218835ba89804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02f74e596499785abd1da6905f822d27520dc9d6c13f8d79f9a218835ba89804", kill_on_drop: false }` [INFO] [stdout] 02f74e596499785abd1da6905f822d27520dc9d6c13f8d79f9a218835ba89804 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd50cb2e836cacd2f0ac27b0091880d3d1e79e0c011b9a1505a41c196ee468a7 [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" "bd50cb2e836cacd2f0ac27b0091880d3d1e79e0c011b9a1505a41c196ee468a7", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Block`, `Borders` [INFO] [stderr] --> src/draw.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | use tui::widgets::{Block, Borders}; [INFO] [stderr] | ^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Block`, `H256` [INFO] [stderr] --> src/widgets/time.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use web3::types::{Block, BlockId, H256, U64}; [INFO] [stderr] | ^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Block`, `H256` [INFO] [stderr] --> src/widgets/txs.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use web3::types::{Block, BlockId, H256, U64}; [INFO] [stderr] | ^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyEvent` [INFO] [stderr] --> src/main.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | use crossterm::event::{Event, KeyCode, KeyEvent, KeyModifiers}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `urls` [INFO] [stderr] --> src/main.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | let urls: Vec<&str> = opts.url.as_str().split(',').collect(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_urls` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `program_name` [INFO] [stderr] --> src/app.rs:16:31 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn setup_app(opts: &Opts, program_name: &str) -> App { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_name` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/update.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let mut widgets_to_update: Vec<&mut (dyn UpdatableWidget)> = [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/widgets/time.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut time_widget = TimeWidget { [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/widgets/txs.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut txs_widgets = TxsWidget { [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `eloop` [INFO] [stderr] --> src/widgets/node.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | eloop: EventLoopHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sender` [INFO] [stderr] --> src/widgets/node.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | sender: Sender<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `eloop` [INFO] [stderr] --> src/widgets/time.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | eloop: EventLoopHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `eloop` [INFO] [stderr] --> src/widgets/txs.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | eloop: EventLoopHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chaindash-5a92a9a893f0c60c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bd50cb2e836cacd2f0ac27b0091880d3d1e79e0c011b9a1505a41c196ee468a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd50cb2e836cacd2f0ac27b0091880d3d1e79e0c011b9a1505a41c196ee468a7", kill_on_drop: false }` [INFO] [stdout] bd50cb2e836cacd2f0ac27b0091880d3d1e79e0c011b9a1505a41c196ee468a7