[INFO] fetching crate ibapi 0.4.1... [INFO] checking ibapi-0.4.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate ibapi 0.4.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate ibapi 0.4.1 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 crates.io crate ibapi 0.4.1 [INFO] finished tweaking crates.io crate ibapi 0.4.1 [INFO] tweaked toml for crates.io crate ibapi 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate ibapi 0.4.1 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.26 [INFO] [stderr] Downloaded output_vt100 v0.1.3 [INFO] [stderr] Downloaded serde-xml-rs v0.5.1 [INFO] [stderr] Downloaded phf_codegen v0.11.2 [INFO] [stderr] Downloaded clap v4.3.10 [INFO] [stderr] Downloaded clap_builder v4.3.10 [INFO] [stderr] Downloaded rustix v0.38.2 [INFO] [stderr] Downloaded pretty_assertions v1.3.0 [INFO] [stderr] Downloaded time-tz v1.0.3 [INFO] [stderr] Downloaded regex v1.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7a411f87cdf94d745927c9b37f202ad5064995e17937a88990b3efad6abbbab2 [INFO] running `Command { std: "docker" "start" "-a" "7a411f87cdf94d745927c9b37f202ad5064995e17937a88990b3efad6abbbab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a411f87cdf94d745927c9b37f202ad5064995e17937a88990b3efad6abbbab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a411f87cdf94d745927c9b37f202ad5064995e17937a88990b3efad6abbbab2", kill_on_drop: false }` [INFO] [stdout] 7a411f87cdf94d745927c9b37f202ad5064995e17937a88990b3efad6abbbab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cb18cc2599a7696808962a870e7c5a1028a7377395d99ee1b974be66082649b0 [INFO] running `Command { std: "docker" "start" "-a" "cb18cc2599a7696808962a870e7c5a1028a7377395d99ee1b974be66082649b0", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling serde v1.0.166 [INFO] [stderr] Compiling thiserror v1.0.41 [INFO] [stderr] Compiling syn v2.0.23 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling rustix v0.38.2 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Checking time v0.3.22 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking is-terminal v0.4.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.3.0 [INFO] [stderr] Checking clap_builder v4.3.10 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.166 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking clap v4.3.10 [INFO] [stderr] Compiling serde-xml-rs v0.5.1 [INFO] [stderr] Compiling time-tz v1.0.3 [INFO] [stderr] Checking ibapi v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/client/transport.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/contracts.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/contracts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time_tz::Tz` [INFO] [stdout] --> src/market_data/historical.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use time_tz::Tz; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Date` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use time::{Date, PrimitiveDateTime}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Date` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Tz` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:3:67 [INFO] [stdout] | [INFO] [stdout] 3 | use time_tz::{timezones, OffsetDateTimeExt, PrimitiveDateTimeExt, Tz}; [INFO] [stdout] | ^^ [INFO] [stdout] 4 | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Tz` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/orders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/decoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/encoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/client/transport.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env` is imported redundantly [INFO] [stdout] --> src/client/transport/recorder/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `env` is already imported here [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `timezones` is imported redundantly [INFO] [stdout] --> src/client/tests.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use time_tz::{timezones, OffsetResult, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `timezones` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OffsetResult` is imported redundantly [INFO] [stdout] --> src/client/tests.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use time_tz::{timezones, OffsetResult, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `OffsetResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrimitiveDateTimeExt` is imported redundantly [INFO] [stdout] --> src/client/tests.rs:2:40 [INFO] [stdout] | [INFO] [stdout] 2 | use time_tz::{timezones, OffsetResult, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `PrimitiveDateTimeExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/contracts.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/contracts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/contracts/encoders.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time_tz::Tz` [INFO] [stdout] --> src/market_data/historical.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use time_tz::Tz; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Date` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use time::{Date, PrimitiveDateTime}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Date` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `time_tz` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | use time_tz; [INFO] [stdout] | ^^^^^^^ the item `time_tz` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `time_tz` is imported redundantly [INFO] [stdout] --> src/market_data/historical/encoders.rs:155:19 [INFO] [stdout] | [INFO] [stdout] 155 | use time_tz::{self, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^ the item `time_tz` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OutgoingMessages` is imported redundantly [INFO] [stdout] --> src/market_data/historical/encoders.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | use crate::messages::OutgoingMessages; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | use super::*; [INFO] [stdout] | -------- the item `OutgoingMessages` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToField` is imported redundantly [INFO] [stdout] --> src/market_data/historical/encoders.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | use crate::ToField; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 159 | [INFO] [stdout] 160 | use super::*; [INFO] [stdout] | -------- the item `ToField` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToDuration` is imported redundantly [INFO] [stdout] --> src/market_data/historical/tests.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::market_data::historical::ToDuration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use super::*; [INFO] [stdout] | -------- the item `ToDuration` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OffsetDateTime` is imported redundantly [INFO] [stdout] --> src/market_data/realtime/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use time::OffsetDateTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `OffsetDateTime` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToField` is imported redundantly [INFO] [stdout] --> src/market_data/realtime/tests.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::ToField; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 9 | [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `ToField` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/orders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/decoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/encoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Contract` is imported redundantly [INFO] [stdout] --> src/orders/tests.rs:3:42 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::contracts::{contract_samples, Contract, SecurityType}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Contract` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SecurityType` is imported redundantly [INFO] [stdout] --> src/orders/tests.rs:3:52 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::contracts::{contract_samples, Contract, SecurityType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `SecurityType` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recorder` [INFO] [stdout] --> src/client/transport/recorder/tests.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let recorder = MessageRecorder::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recorder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recorder` [INFO] [stdout] --> src/client/transport/recorder/tests.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let recorder = MessageRecorder::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `request_messages` is never used [INFO] [stdout] --> src/client/transport.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) trait MessageBus { [INFO] [stdout] | ---------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 38 | fn request_messages(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramData` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:171:8 [INFO] [stdout] | [INFO] [stdout] 171 | struct HistogramData { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramDataIterator` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:578:8 [INFO] [stdout] | [INFO] [stdout] 578 | struct HistogramDataIterator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset` is never used [INFO] [stdout] --> src/messages.rs:523:12 [INFO] [stdout] | [INFO] [stdout] 355 | impl ResponseMessage { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 523 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewsProvider` is never constructed [INFO] [stdout] --> src/news.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NewsProvider { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NewsProvider` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `news_providers` is never used [INFO] [stdout] --> src/news.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn news_providers(client: &Client) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/contracts/tests.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut client = Client::stubbed(message_bus, server_versions::SIZE_RULES); [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 variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | fn stream_last(client: &mut Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:79:37 [INFO] [stdout] | [INFO] [stdout] 79 | fn stream_all_last(client: &Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:90:40 [INFO] [stdout] | [INFO] [stdout] 90 | fn stream_bid_ask(client: &mut Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:101:42 [INFO] [stdout] | [INFO] [stdout] 101 | fn stream_mid_point(client: &mut Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `contract_zn` is never used [INFO] [stdout] --> examples/tick_by_tick.rs:72:4 [INFO] [stdout] | [INFO] [stdout] 72 | fn contract_zn() -> Contract { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `future_with_multiplier` is never used [INFO] [stdout] --> src/contracts/contract_samples.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn future_with_multiplier() -> Contract { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramData` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:171:8 [INFO] [stdout] | [INFO] [stdout] 171 | struct HistogramData { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramDataIterator` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:578:8 [INFO] [stdout] | [INFO] [stdout] 578 | struct HistogramDataIterator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset` is never used [INFO] [stdout] --> src/messages.rs:523:12 [INFO] [stdout] | [INFO] [stdout] 355 | impl ResponseMessage { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 523 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewsProvider` is never constructed [INFO] [stdout] --> src/news.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NewsProvider { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NewsProvider` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `news_providers` is never used [INFO] [stdout] --> src/news.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn news_providers(client: &Client) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.25s [INFO] running `Command { std: "docker" "inspect" "cb18cc2599a7696808962a870e7c5a1028a7377395d99ee1b974be66082649b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb18cc2599a7696808962a870e7c5a1028a7377395d99ee1b974be66082649b0", kill_on_drop: false }` [INFO] [stdout] cb18cc2599a7696808962a870e7c5a1028a7377395d99ee1b974be66082649b0 [INFO] checking ibapi-0.4.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate ibapi 0.4.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate ibapi 0.4.1 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 crates.io crate ibapi 0.4.1 [INFO] finished tweaking crates.io crate ibapi 0.4.1 [INFO] tweaked toml for crates.io crate ibapi 0.4.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate ibapi 0.4.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c32a4eb838a93b25cea5a043fd151a3fde073a9b8105729770096765b79a23dd [INFO] running `Command { std: "docker" "start" "-a" "c32a4eb838a93b25cea5a043fd151a3fde073a9b8105729770096765b79a23dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c32a4eb838a93b25cea5a043fd151a3fde073a9b8105729770096765b79a23dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c32a4eb838a93b25cea5a043fd151a3fde073a9b8105729770096765b79a23dd", kill_on_drop: false }` [INFO] [stdout] c32a4eb838a93b25cea5a043fd151a3fde073a9b8105729770096765b79a23dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c8c314787193efa879f3267e6c656ddae89cbf05e59e044ae1f1df4875f9b5eb [INFO] running `Command { std: "docker" "start" "-a" "c8c314787193efa879f3267e6c656ddae89cbf05e59e044ae1f1df4875f9b5eb", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling serde v1.0.166 [INFO] [stderr] Compiling thiserror v1.0.41 [INFO] [stderr] Compiling rustix v0.38.2 [INFO] [stderr] Compiling syn v2.0.23 [INFO] [stderr] Compiling regex-syntax v0.7.2 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking time v0.3.22 [INFO] [stderr] Checking is-terminal v0.4.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Compiling regex v1.8.4 [INFO] [stderr] Checking clap_builder v4.3.10 [INFO] [stderr] Checking pretty_assertions v1.3.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.166 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking clap v4.3.10 [INFO] [stderr] Compiling serde-xml-rs v0.5.1 [INFO] [stderr] Compiling time-tz v1.0.3 [INFO] [stderr] Checking ibapi v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/client/transport.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/contracts.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/contracts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time_tz::Tz` [INFO] [stdout] --> src/market_data/historical.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use time_tz::Tz; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Date` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use time::{Date, PrimitiveDateTime}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Date` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Tz` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:3:67 [INFO] [stdout] | [INFO] [stdout] 3 | use time_tz::{timezones, OffsetDateTimeExt, PrimitiveDateTimeExt, Tz}; [INFO] [stdout] | ^^ [INFO] [stdout] 4 | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Tz` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/orders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/decoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/encoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/client/transport.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env` is imported redundantly [INFO] [stdout] --> src/client/transport/recorder/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `env` is already imported here [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `timezones` is imported redundantly [INFO] [stdout] --> src/client/tests.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use time_tz::{timezones, OffsetResult, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `timezones` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OffsetResult` is imported redundantly [INFO] [stdout] --> src/client/tests.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use time_tz::{timezones, OffsetResult, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `OffsetResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PrimitiveDateTimeExt` is imported redundantly [INFO] [stdout] --> src/client/tests.rs:2:40 [INFO] [stdout] | [INFO] [stdout] 2 | use time_tz::{timezones, OffsetResult, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `PrimitiveDateTimeExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/contracts.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> src/contracts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/contracts/encoders.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time_tz::Tz` [INFO] [stdout] --> src/market_data/historical.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use time_tz::Tz; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Date` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use time::{Date, PrimitiveDateTime}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Date` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `time_tz` is imported redundantly [INFO] [stdout] --> src/market_data/historical/decoders.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | use time_tz; [INFO] [stdout] | ^^^^^^^ the item `time_tz` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `time_tz` is imported redundantly [INFO] [stdout] --> src/market_data/historical/encoders.rs:155:19 [INFO] [stdout] | [INFO] [stdout] 155 | use time_tz::{self, PrimitiveDateTimeExt}; [INFO] [stdout] | ^^^^ the item `time_tz` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OutgoingMessages` is imported redundantly [INFO] [stdout] --> src/market_data/historical/encoders.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | use crate::messages::OutgoingMessages; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | use super::*; [INFO] [stdout] | -------- the item `OutgoingMessages` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToField` is imported redundantly [INFO] [stdout] --> src/market_data/historical/encoders.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | use crate::ToField; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 159 | [INFO] [stdout] 160 | use super::*; [INFO] [stdout] | -------- the item `ToField` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToDuration` is imported redundantly [INFO] [stdout] --> src/market_data/historical/tests.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::market_data::historical::ToDuration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use super::*; [INFO] [stdout] | -------- the item `ToDuration` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OffsetDateTime` is imported redundantly [INFO] [stdout] --> src/market_data/realtime/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use time::OffsetDateTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `OffsetDateTime` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToField` is imported redundantly [INFO] [stdout] --> src/market_data/realtime/tests.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::ToField; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 9 | [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `ToField` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/orders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/decoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/orders/encoders.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Contract` is imported redundantly [INFO] [stdout] --> src/orders/tests.rs:3:42 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::contracts::{contract_samples, Contract, SecurityType}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Contract` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SecurityType` is imported redundantly [INFO] [stdout] --> src/orders/tests.rs:3:52 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::contracts::{contract_samples, Contract, SecurityType}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `SecurityType` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `request_messages` is never used [INFO] [stdout] --> src/client/transport.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) trait MessageBus { [INFO] [stdout] | ---------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 38 | fn request_messages(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramData` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:171:8 [INFO] [stdout] | [INFO] [stdout] 171 | struct HistogramData { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramDataIterator` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:578:8 [INFO] [stdout] | [INFO] [stdout] 578 | struct HistogramDataIterator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset` is never used [INFO] [stdout] --> src/messages.rs:523:12 [INFO] [stdout] | [INFO] [stdout] 355 | impl ResponseMessage { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 523 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewsProvider` is never constructed [INFO] [stdout] --> src/news.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NewsProvider { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NewsProvider` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `news_providers` is never used [INFO] [stdout] --> src/news.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn news_providers(client: &Client) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | fn stream_last(client: &mut Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:79:37 [INFO] [stdout] | [INFO] [stdout] 79 | fn stream_all_last(client: &Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:90:40 [INFO] [stdout] | [INFO] [stdout] 90 | fn stream_bid_ask(client: &mut Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `symbol` [INFO] [stdout] --> examples/tick_by_tick.rs:101:42 [INFO] [stdout] | [INFO] [stdout] 101 | fn stream_mid_point(client: &mut Client, symbol: &str) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `contract_zn` is never used [INFO] [stdout] --> examples/tick_by_tick.rs:72:4 [INFO] [stdout] | [INFO] [stdout] 72 | fn contract_zn() -> Contract { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recorder` [INFO] [stdout] --> src/client/transport/recorder/tests.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let recorder = MessageRecorder::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recorder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recorder` [INFO] [stdout] --> src/client/transport/recorder/tests.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let recorder = MessageRecorder::new(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/contracts/tests.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let mut client = Client::stubbed(message_bus, server_versions::SIZE_RULES); [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: function `future_with_multiplier` is never used [INFO] [stdout] --> src/contracts/contract_samples.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn future_with_multiplier() -> Contract { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramData` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:171:8 [INFO] [stdout] | [INFO] [stdout] 171 | struct HistogramData { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HistogramDataIterator` is never constructed [INFO] [stdout] --> src/market_data/historical.rs:578:8 [INFO] [stdout] | [INFO] [stdout] 578 | struct HistogramDataIterator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reset` is never used [INFO] [stdout] --> src/messages.rs:523:12 [INFO] [stdout] | [INFO] [stdout] 355 | impl ResponseMessage { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 523 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NewsProvider` is never constructed [INFO] [stdout] --> src/news.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct NewsProvider { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NewsProvider` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `news_providers` is never used [INFO] [stdout] --> src/news.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn news_providers(client: &Client) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.08s [INFO] running `Command { std: "docker" "inspect" "c8c314787193efa879f3267e6c656ddae89cbf05e59e044ae1f1df4875f9b5eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8c314787193efa879f3267e6c656ddae89cbf05e59e044ae1f1df4875f9b5eb", kill_on_drop: false }` [INFO] [stdout] c8c314787193efa879f3267e6c656ddae89cbf05e59e044ae1f1df4875f9b5eb