[INFO] fetching crate fedimint-tonic-lnd 0.2.0... [INFO] checking fedimint-tonic-lnd-0.2.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate fedimint-tonic-lnd 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate fedimint-tonic-lnd 0.2.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fedimint-tonic-lnd 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate fedimint-tonic-lnd 0.2.0 [INFO] tweaked toml for crates.io crate fedimint-tonic-lnd 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate fedimint-tonic-lnd 0.2.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a62487bd094cb42b39aa27e0cebb7e0b48e777036cb5a4a5c5e51120d581be1d [INFO] running `Command { std: "docker" "start" "-a" "a62487bd094cb42b39aa27e0cebb7e0b48e777036cb5a4a5c5e51120d581be1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a62487bd094cb42b39aa27e0cebb7e0b48e777036cb5a4a5c5e51120d581be1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a62487bd094cb42b39aa27e0cebb7e0b48e777036cb5a4a5c5e51120d581be1d", kill_on_drop: false }` [INFO] [stdout] a62487bd094cb42b39aa27e0cebb7e0b48e777036cb5a4a5c5e51120d581be1d [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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f38763279345b8cc1cfe5a7011a3326ab71b47282f430045c83e1afa4238b4d3 [INFO] running `Command { std: "docker" "start" "-a" "f38763279345b8cc1cfe5a7011a3326ab71b47282f430045c83e1afa4238b4d3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Compiling rustls v0.21.8 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Compiling ring v0.17.5 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling tempfile v3.8.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling prost-derive v0.12.1 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Compiling prost v0.12.1 [INFO] [stderr] Compiling prost-types v0.12.1 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling prost-build v0.12.1 [INFO] [stderr] Compiling tonic-build v0.10.2 [INFO] [stderr] Compiling fedimint-tonic-lnd v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking tonic v0.10.2 [INFO] [stdout] warning: unexpected `cfg` condition value: `tracing` [INFO] [stdout] --> src/lib.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | #[cfg_attr(feature = "tracing", tracing::instrument(name = "Connecting to LND"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all`, `default`, `invoicesrpc`, `lightningrpc`, `peersrpc`, `routerrpc`, `signrpc`, `staterpc`, `versionrpc`, and `walletrpc` [INFO] [stdout] = help: consider adding `tracing` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `tracing` [INFO] [stdout] --> src/lib.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | #[cfg_attr(feature = "tracing", tracing::instrument(name = "Connecting to LND"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all`, `default`, `invoicesrpc`, `lightningrpc`, `peersrpc`, `routerrpc`, `signrpc`, `staterpc`, `versionrpc`, and `walletrpc` [INFO] [stdout] = help: consider adding `tracing` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` 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] [stdout] error: this value of type `Streaming` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> examples/track_payment.rs:50:28 [INFO] [stdout] | [INFO] [stdout] 37 | let mut client = fedimint_tonic_lnd::connect(address, cert_file, macaroon_file) [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | if let Some(payment) = response [INFO] [stdout] | ____________________________^ [INFO] [stdout] 51 | | .into_inner() [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fedimint-tonic-lnd` (example "track_payment") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f38763279345b8cc1cfe5a7011a3326ab71b47282f430045c83e1afa4238b4d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f38763279345b8cc1cfe5a7011a3326ab71b47282f430045c83e1afa4238b4d3", kill_on_drop: false }` [INFO] [stdout] f38763279345b8cc1cfe5a7011a3326ab71b47282f430045c83e1afa4238b4d3