[INFO] fetching crate redis_cluster_async 0.8.1... [INFO] building redis_cluster_async-0.8.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate redis_cluster_async 0.8.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate redis_cluster_async 0.8.1 [INFO] finished tweaking crates.io crate redis_cluster_async 0.8.1 [INFO] tweaked toml for crates.io crate redis_cluster_async 0.8.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate redis_cluster_async 0.8.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 158 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.8) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding redis v0.23.3 (available: v0.32.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1106746f4304c4173fbe4d8fa99c57ea3aa343f217c3ed47d047060caa2cc13d [INFO] running `Command { std: "docker" "start" "-a" "1106746f4304c4173fbe4d8fa99c57ea3aa343f217c3ed47d047060caa2cc13d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1106746f4304c4173fbe4d8fa99c57ea3aa343f217c3ed47d047060caa2cc13d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1106746f4304c4173fbe4d8fa99c57ea3aa343f217c3ed47d047060caa2cc13d", kill_on_drop: false }` [INFO] [stdout] 1106746f4304c4173fbe4d8fa99c57ea3aa343f217c3ed47d047060caa2cc13d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 714ed6e6f9c2946ffb64aa1185e0f598fb13f9c079b66215e865cf6a37f707ca [INFO] running `Command { std: "docker" "start" "-a" "714ed6e6f9c2946ffb64aa1185e0f598fb13f9c079b66215e865cf6a37f707ca", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Compiling sha1_smol v1.0.1 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling redis v0.23.3 [INFO] [stderr] Compiling redis_cluster_async v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.23.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "714ed6e6f9c2946ffb64aa1185e0f598fb13f9c079b66215e865cf6a37f707ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "714ed6e6f9c2946ffb64aa1185e0f598fb13f9c079b66215e865cf6a37f707ca", kill_on_drop: false }` [INFO] [stdout] 714ed6e6f9c2946ffb64aa1185e0f598fb13f9c079b66215e865cf6a37f707ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a0b099f423b4758fd72b0c50c68d8584d360109cceabe79524218f668074289 [INFO] running `Command { std: "docker" "start" "-a" "0a0b099f423b4758fd72b0c50c68d8584d360109cceabe79524218f668074289", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling proptest v1.8.0 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling redis_cluster_async v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> tests/basic.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | async fn do_failover(redis: &mut redis::aio::MultiplexedConnection) -> Result<(), anyhow::Error> { [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 Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> tests/basic.rs:330:36 [INFO] [stdout] | [INFO] [stdout] 330 | cmd("CLUSTER").arg("FAILOVER").query_async(redis).await?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 330 | cmd("CLUSTER").arg("FAILOVER").query_async::<_, ()>(redis).await?; [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> tests/basic.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | pub async fn new() -> Self { [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 Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail [INFO] [stdout] --> tests/basic.rs:111:30 [INFO] [stdout] | [INFO] [stdout] 111 | conn.acl_setuser_rules( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 111 | conn.acl_setuser_rules::<_, ()>( [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> tests/basic.rs:334:1 [INFO] [stdout] | [INFO] [stdout] 334 | fn test_failover(env: &mut FailoverEnv, requests: i32, value: i32) { [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 Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail [INFO] [stdout] --> tests/basic.rs:382:14 [INFO] [stdout] | [INFO] [stdout] 382 | .await [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 381 | .try_collect::<()>() [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/basic.rs:29:22 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct RedisLock(MutexGuard<'static, RedisProcess>); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.77s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.23.3, redis_cluster_async v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "0a0b099f423b4758fd72b0c50c68d8584d360109cceabe79524218f668074289", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a0b099f423b4758fd72b0c50c68d8584d360109cceabe79524218f668074289", kill_on_drop: false }` [INFO] [stdout] 0a0b099f423b4758fd72b0c50c68d8584d360109cceabe79524218f668074289