[INFO] fetching crate cnctd_redis 0.1.7... [INFO] checking cnctd_redis-0.1.7 against master#51ff895062ba60a7cba53f57af928c3fb7b0f2f4 for pr-146167 [INFO] extracting crate cnctd_redis 0.1.7 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate cnctd_redis 0.1.7 [INFO] finished tweaking crates.io crate cnctd_redis 0.1.7 [INFO] tweaked toml for crates.io crate cnctd_redis 0.1.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cnctd_redis 0.1.7 on toolchain 51ff895062ba60a7cba53f57af928c3fb7b0f2f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "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" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 105 packages to latest compatible versions [INFO] [stderr] Adding redis v0.25.4 (available: v0.32.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded generator v0.7.5 [INFO] [stderr] Downloaded state v0.6.0 [INFO] [stderr] Downloaded r2d2_redis v0.14.0 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.7 [INFO] [stderr] Downloaded r2d2 v0.8.10 [INFO] [stderr] Downloaded scoped-tls v1.0.1 [INFO] [stderr] Downloaded loom v0.5.6 [INFO] [stderr] Downloaded redis v0.20.2 [INFO] [stderr] Downloaded redis v0.25.4 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2ac03946448f9bcfbdb32cf4def0819daba16a985ba2a9fddf4881a7d2b3a50 [INFO] running `Command { std: "docker" "start" "-a" "d2ac03946448f9bcfbdb32cf4def0819daba16a985ba2a9fddf4881a7d2b3a50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2ac03946448f9bcfbdb32cf4def0819daba16a985ba2a9fddf4881a7d2b3a50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2ac03946448f9bcfbdb32cf4def0819daba16a985ba2a9fddf4881a7d2b3a50", kill_on_drop: false }` [INFO] [stdout] d2ac03946448f9bcfbdb32cf4def0819daba16a985ba2a9fddf4881a7d2b3a50 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+51ff895062ba60a7cba53f57af928c3fb7b0f2f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63ef9d10c98f5df563d98868f4d35557969e205bcb72495fca396bf6a837b363 [INFO] running `Command { std: "docker" "start" "-a" "63ef9d10c98f5df563d98868f4d35557969e205bcb72495fca396bf6a837b363", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking state v0.6.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking redis v0.20.2 [INFO] [stderr] Checking redis v0.25.4 [INFO] [stderr] Checking r2d2_redis v0.14.0 [INFO] [stderr] Checking cnctd_redis v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RedisResult` [INFO] [stdout] --> src/lib.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use redis::{Client, ConnectionLike, RedisResult}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RedisResult` [INFO] [stdout] --> src/lib.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use redis::{Client, ConnectionLike, RedisResult}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | / pub fn set(key: &str, value: S) -> anyhow::Result<()> [INFO] [stdout] 31 | | where S: Serialize + std::fmt::Debug + DeserializeOwned + Send + Sync + Clone + 'static{ [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 `!: r2d2_redis::redis::FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 35 | client.set(key, value)?; [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] 35 | client.set::<_, _, ()>(key, value)?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / pub fn publish(channel: &str, message: S) -> anyhow::Result<()> [INFO] [stdout] 53 | | where S: Serialize + std::fmt::Debug + DeserializeOwned + Send + Sync + Clone + 'static { [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 `!: r2d2_redis::redis::FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:57:16 [INFO] [stdout] | [INFO] [stdout] 57 | client.publish(channel, message)?; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 57 | client.publish::<_, _, ()>(channel, message)?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / pub fn hset(key: &str, field: &str, value: S) -> anyhow::Result<()> [INFO] [stdout] 63 | | where S: Serialize + std::fmt::Debug + DeserializeOwned + Send + Sync + Clone + 'static { [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 `!: r2d2_redis::redis::FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | client.hset(key, field, value.clone())?; [INFO] [stdout] | ^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 67 ~ client.hset::<_, _, _, ()>(key, field, value.clone())?; [INFO] [stdout] 68 ~ client.publish::<_, _, ()>(key, value)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | / pub fn set(key: &str, value: S) -> anyhow::Result<()> [INFO] [stdout] 31 | | where S: Serialize + std::fmt::Debug + DeserializeOwned + Send + Sync + Clone + 'static{ [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 `!: r2d2_redis::redis::FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 35 | client.set(key, value)?; [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] 35 | client.set::<_, _, ()>(key, value)?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / pub fn publish(channel: &str, message: S) -> anyhow::Result<()> [INFO] [stdout] 53 | | where S: Serialize + std::fmt::Debug + DeserializeOwned + Send + Sync + Clone + 'static { [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 `!: r2d2_redis::redis::FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:57:16 [INFO] [stdout] | [INFO] [stdout] 57 | client.publish(channel, message)?; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 57 | client.publish::<_, _, ()>(channel, message)?; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / pub fn hset(key: &str, field: &str, value: S) -> anyhow::Result<()> [INFO] [stdout] 63 | | where S: Serialize + std::fmt::Debug + DeserializeOwned + Send + Sync + Clone + 'static { [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 `!: r2d2_redis::redis::FromRedisValue` will fail [INFO] [stdout] --> src/lib.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | client.hset(key, field, value.clone())?; [INFO] [stdout] | ^^^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 67 ~ client.hset::<_, _, _, ()>(key, field, value.clone())?; [INFO] [stdout] 68 ~ client.publish::<_, _, ()>(key, value)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cnctd_redis v0.1.7 (/opt/rustwide/workdir), redis v0.20.2, redis v0.25.4 [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" "63ef9d10c98f5df563d98868f4d35557969e205bcb72495fca396bf6a837b363", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63ef9d10c98f5df563d98868f4d35557969e205bcb72495fca396bf6a837b363", kill_on_drop: false }` [INFO] [stdout] 63ef9d10c98f5df563d98868f4d35557969e205bcb72495fca396bf6a837b363