[INFO] fetching crate jqueuers 0.1.2... [INFO] testing jqueuers-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate jqueuers 0.1.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate jqueuers 0.1.2 [INFO] finished tweaking crates.io crate jqueuers 0.1.2 [INFO] tweaked toml for crates.io crate jqueuers 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate jqueuers 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate jqueuers 0.1.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14505d79735633596eda0710a569157717b9834e58c163dae84a51cb0189ac56 [INFO] running `Command { std: "docker" "start" "-a" "14505d79735633596eda0710a569157717b9834e58c163dae84a51cb0189ac56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14505d79735633596eda0710a569157717b9834e58c163dae84a51cb0189ac56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14505d79735633596eda0710a569157717b9834e58c163dae84a51cb0189ac56", kill_on_drop: false }` [INFO] [stdout] 14505d79735633596eda0710a569157717b9834e58c163dae84a51cb0189ac56 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e80dcc5b883b1c88054213919fe9743ed1c12c4ad951a6555d0bde8f2b448283 [INFO] running `Command { std: "docker" "start" "-a" "e80dcc5b883b1c88054213919fe9743ed1c12c4ad951a6555d0bde8f2b448283", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling arc-swap v1.6.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling socket2 v0.5.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling syn v2.0.30 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling tokio-util v0.7.9 [INFO] [stderr] Compiling tokio-retry v0.3.0 [INFO] [stderr] Compiling uuid v1.4.1 [INFO] [stderr] Compiling combine v4.6.6 [INFO] [stderr] Compiling redis v0.23.3 [INFO] [stderr] Compiling jqueuers v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/queue.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | / pub async fn move_queue_list( [INFO] [stdout] 84 | | &self, [INFO] [stdout] 85 | | mut job: JobParams, [INFO] [stdout] 86 | | queue_type: &'static str [INFO] [stdout] 87 | | ) -> Result<(), 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] --> src/queue.rs:92:21 [INFO] [stdout] | [INFO] [stdout] 92 | let _ = con.lrem(&list_name, 0, &name).await?; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 92 ~ let _: () = con.lrem(&list_name, 0, &name).await?; [INFO] [stdout] 93 ~ let _: () = con.rpush(list_name, &name).await?; [INFO] [stdout] 94 | [INFO] [stdout] 95 | job.qtype = queue_type.to_string(); [INFO] [stdout] 96 | let serialized_job = serde_json::to_string(&job).expect("Parse Error"); [INFO] [stdout] 97 ~ let _: () = con.set(name, serialized_job).await?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `queue_types` is never used [INFO] [stdout] --> src/lib.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | trait QueueType { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 33 | fn queue_types(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `jqueuers` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e80dcc5b883b1c88054213919fe9743ed1c12c4ad951a6555d0bde8f2b448283", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e80dcc5b883b1c88054213919fe9743ed1c12c4ad951a6555d0bde8f2b448283", kill_on_drop: false }` [INFO] [stdout] e80dcc5b883b1c88054213919fe9743ed1c12c4ad951a6555d0bde8f2b448283