[INFO] cloning repository https://github.com/samuelcolvin/redis_ping [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samuelcolvin/redis_ping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuelcolvin%2Fredis_ping", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuelcolvin%2Fredis_ping'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eaae9c32eca5584e2e6da40afb260c2143c5577c [INFO] checking samuelcolvin/redis_ping against master#fe348cd1a8e0fa445b772393147ed865904dcd4d for pr-139587-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuelcolvin%2Fredis_ping" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samuelcolvin/redis_ping on toolchain fe348cd1a8e0fa445b772393147ed865904dcd4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/samuelcolvin/redis_ping [INFO] finished tweaking git repo https://github.com/samuelcolvin/redis_ping [INFO] tweaked toml for git repo https://github.com/samuelcolvin/redis_ping written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/samuelcolvin/redis_ping 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" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.5.3 [INFO] [stderr] Downloaded tokio-macros v2.4.0 [INFO] [stderr] Downloaded sync_wrapper v1.0.1 [INFO] [stderr] Downloaded tower-layer v0.3.2 [INFO] [stderr] Downloaded quinn-udp v0.5.4 [INFO] [stderr] Downloaded snafu v0.7.5 [INFO] [stderr] Downloaded hyper-rustls v0.27.2 [INFO] [stderr] Downloaded anyhow v1.0.86 [INFO] [stderr] Downloaded rustls-native-certs v0.7.1 [INFO] [stderr] Downloaded quinn v0.11.3 [INFO] [stderr] Downloaded indexmap v2.3.0 [INFO] [stderr] Downloaded serde_derive v1.0.206 [INFO] [stderr] Downloaded serde v1.0.206 [INFO] [stderr] Downloaded h2 v0.4.5 [INFO] [stderr] Downloaded serde_json v1.0.124 [INFO] [stderr] Downloaded quick-xml v0.36.1 [INFO] [stderr] Downloaded quinn-proto v0.11.6 [INFO] [stderr] Downloaded rustls-webpki v0.102.6 [INFO] [stderr] Downloaded reqwest v0.12.5 [INFO] [stderr] Downloaded redis v0.26.1 [INFO] [stderr] Downloaded syn v2.0.74 [INFO] [stderr] Downloaded object v0.36.3 [INFO] [stderr] 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"--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f18a85f2c89e667f81b92734fbf5f2b7726cfff0539f723ca1369352a46edb50 [INFO] running `Command { std: "docker" "start" "-a" "f18a85f2c89e667f81b92734fbf5f2b7726cfff0539f723ca1369352a46edb50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f18a85f2c89e667f81b92734fbf5f2b7726cfff0539f723ca1369352a46edb50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18a85f2c89e667f81b92734fbf5f2b7726cfff0539f723ca1369352a46edb50", kill_on_drop: false }` [INFO] [stdout] f18a85f2c89e667f81b92734fbf5f2b7726cfff0539f723ca1369352a46edb50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fccf5632441c2b500aca7ac98601dc5003ee90db23919c4122032bff68c0e0eb [INFO] running `Command { std: "docker" "start" "-a" "fccf5632441c2b500aca7ac98601dc5003ee90db23919c4122032bff68c0e0eb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling cc v1.1.10 [INFO] [stderr] Compiling serde v1.0.206 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling serde_json v1.0.124 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking rustls-native-certs v0.7.1 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] 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futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking quick-xml v0.36.1 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.7 [INFO] [stderr] Checking redis v0.26.1 [INFO] [stderr] Checking hyper-rustls v0.27.2 [INFO] [stderr] Checking reqwest v0.12.5 [INFO] [stderr] Checking object_store v0.10.2 [INFO] [stderr] Checking ping_redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/main.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | async fn test_test() -> anyhow::Result<()> { [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] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | con.set(key, "bar").await?; [INFO] [stdout] | ^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 19 ~ con.set::<_, _, ()>(key, "bar").await?; [INFO] [stdout] 20 | println!("REDIS set {:?} in {:?}", key, start.elapsed()); [INFO] [stdout] ... [INFO] [stdout] 31 | let start = Instant::now(); [INFO] [stdout] 32 ~ con.set::<_, _, ()>(key, big_chunk()).await?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/main.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | async fn test_test() -> anyhow::Result<()> { [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] --> src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | con.set(key, "bar").await?; [INFO] [stdout] | ^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 19 ~ con.set::<_, _, ()>(key, "bar").await?; [INFO] [stdout] 20 | println!("REDIS set {:?} in {:?}", key, start.elapsed()); [INFO] [stdout] ... [INFO] [stdout] 31 | let start = Instant::now(); [INFO] [stdout] 32 ~ con.set::<_, _, ()>(key, big_chunk()).await?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let payload = store.get(&path).await?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `payload` [INFO] [stdout] --> src/main.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let payload = store.get(&path).await?; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.06s [INFO] running `Command { std: "docker" "inspect" "fccf5632441c2b500aca7ac98601dc5003ee90db23919c4122032bff68c0e0eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fccf5632441c2b500aca7ac98601dc5003ee90db23919c4122032bff68c0e0eb", kill_on_drop: false }` [INFO] [stdout] fccf5632441c2b500aca7ac98601dc5003ee90db23919c4122032bff68c0e0eb