[INFO] cloning repository https://github.com/maninkari/kr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maninkari/kr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaninkari%2Fkr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaninkari%2Fkr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98385a77b06a37e1dfbe8e671ae05097ff1ff662 [INFO] checking maninkari/kr against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaninkari%2Fkr" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maninkari/kr on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maninkari/kr [INFO] finished tweaking git repo https://github.com/maninkari/kr [INFO] tweaked toml for git repo https://github.com/maninkari/kr written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/maninkari/kr 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-trait v0.1.58 [INFO] [stderr] Downloaded protobuf-support v3.1.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.17.2 [INFO] [stderr] Downloaded protobuf v3.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45c8767f207652a346c6da280f9b88ad7db79909c1ea502516b48c8030d557c9 [INFO] running `Command { std: "docker" "start" "-a" "45c8767f207652a346c6da280f9b88ad7db79909c1ea502516b48c8030d557c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45c8767f207652a346c6da280f9b88ad7db79909c1ea502516b48c8030d557c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45c8767f207652a346c6da280f9b88ad7db79909c1ea502516b48c8030d557c9", kill_on_drop: false }` [INFO] [stdout] 45c8767f207652a346c6da280f9b88ad7db79909c1ea502516b48c8030d557c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0073b214df4f58992c18a6af5bb998c852bf2246e8293929aa4d58366dffc90 [INFO] running `Command { std: "docker" "start" "-a" "a0073b214df4f58992c18a6af5bb998c852bf2246e8293929aa4d58366dffc90", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking futures-channel v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling async-trait v0.1.58 [INFO] [stderr] Compiling protobuf v3.1.0 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking openssl-sys v0.9.75 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking openssl v0.10.41 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking protobuf-support v3.1.0 [INFO] [stderr] Checking native-tls v0.2.10 [INFO] [stderr] Checking tungstenite v0.17.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking tokio-tungstenite v0.17.2 [INFO] [stderr] Checking keyrock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/exchange/binance.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proto::messages::Summary` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use proto::messages::Summary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/exchange/binance.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proto::messages::Summary` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use proto::messages::Summary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protobuf::Message` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use protobuf::Message as ProtoMsg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protobuf::Message` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use protobuf::Message as ProtoMsg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/exchange/binance.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | let (mut ws_stream, _) = connect_async(url).await.expect("Failed to connect"); [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/exchange/binance.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | let (mut ws_stream, _) = connect_async(url).await.expect("Failed to connect"); [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: field `ws` is never read [INFO] [stdout] --> src/exchange/binance.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Binance { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ws` is never read [INFO] [stdout] --> src/exchange/bitstamp.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Bitstamp { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ws` is never read [INFO] [stdout] --> src/exchange/binance.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Binance { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ws` is never read [INFO] [stdout] --> src/exchange/bitstamp.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Bitstamp { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.26s [INFO] running `Command { std: "docker" "inspect" "a0073b214df4f58992c18a6af5bb998c852bf2246e8293929aa4d58366dffc90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0073b214df4f58992c18a6af5bb998c852bf2246e8293929aa4d58366dffc90", kill_on_drop: false }` [INFO] [stdout] a0073b214df4f58992c18a6af5bb998c852bf2246e8293929aa4d58366dffc90 [INFO] checking maninkari/kr against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaninkari%2Fkr" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maninkari/kr on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maninkari/kr [INFO] finished tweaking git repo https://github.com/maninkari/kr [INFO] tweaked toml for git repo https://github.com/maninkari/kr written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/maninkari/kr 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e867e17ade2ee8706d151943d0c36b739f07baa104b7e6d59a37158d254ce0e2 [INFO] running `Command { std: "docker" "start" "-a" "e867e17ade2ee8706d151943d0c36b739f07baa104b7e6d59a37158d254ce0e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e867e17ade2ee8706d151943d0c36b739f07baa104b7e6d59a37158d254ce0e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e867e17ade2ee8706d151943d0c36b739f07baa104b7e6d59a37158d254ce0e2", kill_on_drop: false }` [INFO] [stdout] e867e17ade2ee8706d151943d0c36b739f07baa104b7e6d59a37158d254ce0e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcb1c82846f19755e12bc00d7e69626ee4f555a5a07971bd3f146de62b4eada8 [INFO] running `Command { std: "docker" "start" "-a" "fcb1c82846f19755e12bc00d7e69626ee4f555a5a07971bd3f146de62b4eada8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.127 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking futures-channel v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Compiling protobuf v3.1.0 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Compiling async-trait v0.1.58 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking openssl-sys v0.9.75 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Checking openssl v0.10.41 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking protobuf-support v3.1.0 [INFO] [stderr] Checking native-tls v0.2.10 [INFO] [stderr] Checking tungstenite v0.17.3 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking tokio-tungstenite v0.17.2 [INFO] [stderr] Checking keyrock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/exchange/binance.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proto::messages::Summary` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use proto::messages::Summary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/exchange/binance.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proto::messages::Summary` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use proto::messages::Summary; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `protobuf::Message` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use protobuf::Message as ProtoMsg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/exchange/binance.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | let (mut ws_stream, _) = connect_async(url).await.expect("Failed to connect"); [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: unused import: `protobuf::Message` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use protobuf::Message as ProtoMsg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/exchange/binance.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 35 | let (mut ws_stream, _) = connect_async(url).await.expect("Failed to connect"); [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: field `ws` is never read [INFO] [stdout] --> src/exchange/binance.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Binance { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ws` is never read [INFO] [stdout] --> src/exchange/bitstamp.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Bitstamp { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ws` is never read [INFO] [stdout] --> src/exchange/binance.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Binance { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 11 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ws` is never read [INFO] [stdout] --> src/exchange/bitstamp.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Bitstamp { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | pub ws: Option, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.06s [INFO] running `Command { std: "docker" "inspect" "fcb1c82846f19755e12bc00d7e69626ee4f555a5a07971bd3f146de62b4eada8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcb1c82846f19755e12bc00d7e69626ee4f555a5a07971bd3f146de62b4eada8", kill_on_drop: false }` [INFO] [stdout] fcb1c82846f19755e12bc00d7e69626ee4f555a5a07971bd3f146de62b4eada8