[INFO] cloning repository https://github.com/luckychacha/async_demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luckychacha/async_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluckychacha%2Fasync_demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluckychacha%2Fasync_demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c44c0f4f78182954de1c7c78e18dcfe05af91514 [INFO] checking luckychacha/async_demo against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluckychacha%2Fasync_demo" "/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/luckychacha/async_demo on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luckychacha/async_demo [INFO] finished tweaking git repo https://github.com/luckychacha/async_demo [INFO] tweaked toml for git repo https://github.com/luckychacha/async_demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/luckychacha/async_demo 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redis v0.21.3 [INFO] [stderr] Downloaded combine v4.6.2 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ec62e9124af5a2b3e0b320897254fcdcebf7f6de53f057c0dfd89a1855442a2 [INFO] running `Command { std: "docker" "start" "-a" "0ec62e9124af5a2b3e0b320897254fcdcebf7f6de53f057c0dfd89a1855442a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ec62e9124af5a2b3e0b320897254fcdcebf7f6de53f057c0dfd89a1855442a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ec62e9124af5a2b3e0b320897254fcdcebf7f6de53f057c0dfd89a1855442a2", kill_on_drop: false }` [INFO] [stdout] 0ec62e9124af5a2b3e0b320897254fcdcebf7f6de53f057c0dfd89a1855442a2 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f15fb9182f5aea0eb69ece67ffcb02c6a81c06591b78d423625be7f0c0ecbdc [INFO] running `Command { std: "docker" "start" "-a" "4f15fb9182f5aea0eb69ece67ffcb02c6a81c06591b78d423625be7f0c0ecbdc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling openssl-sys v0.9.70 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking atoi v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking mini-redis v0.4.1 [INFO] [stderr] Checking combine v4.6.2 [INFO] [stderr] Checking redis v0.21.3 [INFO] [stderr] Checking async_demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `client` [INFO] [stdout] --> src/main.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use mini_redis::{Connection, Frame, Result, client}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> examples/test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> examples/hello-redis.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `client` [INFO] [stdout] --> src/main.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use mini_redis::{Connection, Frame, Result, client}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process` is never used [INFO] [stdout] --> examples/hello-redis.rs:42:10 [INFO] [stdout] | [INFO] [stdout] 42 | async fn process(socket: TcpStream) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> examples/async-multiplexed.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | async fn test_cmd(con: &MultiplexedConnection, i: i32) -> RedisResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> examples/async-multiplexed.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | .query_async(&mut con) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.21s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "4f15fb9182f5aea0eb69ece67ffcb02c6a81c06591b78d423625be7f0c0ecbdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f15fb9182f5aea0eb69ece67ffcb02c6a81c06591b78d423625be7f0c0ecbdc", kill_on_drop: false }` [INFO] [stdout] 4f15fb9182f5aea0eb69ece67ffcb02c6a81c06591b78d423625be7f0c0ecbdc [INFO] checking luckychacha/async_demo against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluckychacha%2Fasync_demo" "/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/luckychacha/async_demo on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luckychacha/async_demo [INFO] finished tweaking git repo https://github.com/luckychacha/async_demo [INFO] tweaked toml for git repo https://github.com/luckychacha/async_demo written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/luckychacha/async_demo 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 311d0c7ccb01392476237505912f55f3f4793554fcdc72a0669d421f91650bca [INFO] running `Command { std: "docker" "start" "-a" "311d0c7ccb01392476237505912f55f3f4793554fcdc72a0669d421f91650bca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "311d0c7ccb01392476237505912f55f3f4793554fcdc72a0669d421f91650bca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311d0c7ccb01392476237505912f55f3f4793554fcdc72a0669d421f91650bca", kill_on_drop: false }` [INFO] [stdout] 311d0c7ccb01392476237505912f55f3f4793554fcdc72a0669d421f91650bca [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d983eb57302d5f63493e800b78aff6c648bc39943729a0b49624ee7ceb8149a2 [INFO] running `Command { std: "docker" "start" "-a" "d983eb57302d5f63493e800b78aff6c648bc39943729a0b49624ee7ceb8149a2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Compiling openssl-sys v0.9.70 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking atoi v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking mini-redis v0.4.1 [INFO] [stderr] Checking combine v4.6.2 [INFO] [stderr] Checking redis v0.21.3 [INFO] [stderr] Checking async_demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> examples/test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> examples/hello-redis.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::net::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `client` [INFO] [stdout] --> src/main.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use mini_redis::{Connection, Frame, Result, client}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process` is never used [INFO] [stdout] --> examples/hello-redis.rs:42:10 [INFO] [stdout] | [INFO] [stdout] 42 | async fn process(socket: TcpStream) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `client` [INFO] [stdout] --> src/main.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use mini_redis::{Connection, Frame, Result, client}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> examples/async-multiplexed.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | async fn test_cmd(con: &MultiplexedConnection, i: i32) -> RedisResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> examples/async-multiplexed.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | .query_async(&mut con) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "d983eb57302d5f63493e800b78aff6c648bc39943729a0b49624ee7ceb8149a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d983eb57302d5f63493e800b78aff6c648bc39943729a0b49624ee7ceb8149a2", kill_on_drop: false }` [INFO] [stdout] d983eb57302d5f63493e800b78aff6c648bc39943729a0b49624ee7ceb8149a2