[INFO] cloning repository https://github.com/gneiss-mqtt/gneiss-mqtt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gneiss-mqtt/gneiss-mqtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgneiss-mqtt%2Fgneiss-mqtt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgneiss-mqtt%2Fgneiss-mqtt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 829a26f5d9d7ddf049ea87a0115a0be9a26b5d02 [INFO] checking gneiss-mqtt/gneiss-mqtt against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgneiss-mqtt%2Fgneiss-mqtt" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gneiss-mqtt/gneiss-mqtt 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/gneiss-mqtt/gneiss-mqtt [INFO] finished tweaking git repo https://github.com/gneiss-mqtt/gneiss-mqtt [INFO] tweaked toml for git repo https://github.com/gneiss-mqtt/gneiss-mqtt written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gneiss-mqtt/gneiss-mqtt 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 ... 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[stdout] 3de0c4ba4c8368c1d857093033fdc28b073d7e53b0bcf056a81b9eccafc01543 [INFO] running `Command { std: "docker" "start" "-a" "3de0c4ba4c8368c1d857093033fdc28b073d7e53b0bcf056a81b9eccafc01543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3de0c4ba4c8368c1d857093033fdc28b073d7e53b0bcf056a81b9eccafc01543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3de0c4ba4c8368c1d857093033fdc28b073d7e53b0bcf056a81b9eccafc01543", kill_on_drop: false }` [INFO] [stdout] 3de0c4ba4c8368c1d857093033fdc28b073d7e53b0bcf056a81b9eccafc01543 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6123c2a279b3bfaf1b769b8bcfa57aa9208999f1a4034f64d54f1d3e5fa66f7f [INFO] running `Command { std: "docker" "start" "-a" "6123c2a279b3bfaf1b769b8bcfa57aa9208999f1a4034f64d54f1d3e5fa66f7f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Checking 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[INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking aws-smithy-runtime-api v1.1.2 [INFO] [stderr] Checking gneiss-mqtt v0.2.0 (/opt/rustwide/workdir/gneiss-mqtt) [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/auth.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | use crate::logging::*; [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/auth.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/connack.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | use crate::logging::*; [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/connack.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/connect.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | use crate::logging::*; [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/connect.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/disconnect.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/disconnect.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingreq.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingreq.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingresp.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingresp.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/puback.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/puback.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubcomp.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubcomp.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/publish.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | use crate::logging::*; [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/publish.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubrec.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubrec.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubrel.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubrel.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/suback.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/suback.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/subscribe.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | use crate::logging::*; [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/subscribe.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/unsuback.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 9 | use crate::logging::*; [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/unsuback.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/unsubscribe.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 10 | use crate::logging::*; [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/unsubscribe.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/utils.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PacketType` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/validate.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::mqtt::PacketType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `PacketType` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking h2 v0.3.23 [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/auth.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/connack.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/connect.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/disconnect.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingreq.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingreq.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingresp.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pingresp.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 12 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/puback.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubcomp.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/publish.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubrec.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/pubrel.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/suback.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/subscribe.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/unsuback.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 15 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/unsubscribe.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `fmt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 16 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `MqttError` is imported redundantly [INFO] [stdout] --> gneiss-mqtt/src/mqtt/utils.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::error::{MqttError, MqttResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 13 | use crate::mqtt::*; [INFO] [stdout] | -------------- the item `MqttError` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aws-credential-types v1.1.2 [INFO] [stderr] Checking aws-smithy-http v0.60.2 [INFO] [stderr] Checking aws-sigv4 v1.1.2 [INFO] [stderr] Checking argh_shared v0.1.12 [INFO] [stderr] Checking aws-http v0.60.2 [INFO] [stderr] Checking aws-runtime v1.1.2 [INFO] [stderr] Compiling argh_derive v0.1.12 [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking argh v0.1.12 [INFO] [stderr] Checking elasti-gneiss-core v0.1.0 (/opt/rustwide/workdir/elasti-gneiss-core) [INFO] [stderr] Checking elasti-gneiss v0.1.0 (/opt/rustwide/workdir/elasti-gneiss) [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking aws-smithy-runtime v1.1.2 [INFO] [stderr] Checking aws-sdk-sts v1.10.0 [INFO] [stderr] Checking aws-sdk-ssooidc v1.10.0 [INFO] [stderr] Checking aws-sdk-sso v1.10.0 [INFO] [stderr] Checking aws-config v1.1.2 [INFO] [stderr] Checking gneiss-mqtt-aws v0.2.0 (/opt/rustwide/workdir/gneiss-mqtt-aws) [INFO] [stderr] Checking elasti-gneiss-aws v0.1.0 (/opt/rustwide/workdir/elasti-gneiss-aws) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.59s [INFO] running `Command { std: "docker" "inspect" "6123c2a279b3bfaf1b769b8bcfa57aa9208999f1a4034f64d54f1d3e5fa66f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6123c2a279b3bfaf1b769b8bcfa57aa9208999f1a4034f64d54f1d3e5fa66f7f", kill_on_drop: false }` [INFO] [stdout] 6123c2a279b3bfaf1b769b8bcfa57aa9208999f1a4034f64d54f1d3e5fa66f7f