[INFO] fetching crate ssp-server 0.4.0... [INFO] checking ssp-server-0.4.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate ssp-server 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate ssp-server 0.4.0 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ssp-server 0.4.0 [INFO] finished tweaking crates.io crate ssp-server 0.4.0 [INFO] tweaked toml for crates.io crate ssp-server 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate ssp-server 0.4.0 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" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea2f02fe7a4271b6e1f5febda2cd46f4cf4ce5522f853510c93f4d35bac22c95 [INFO] running `Command { std: "docker" "start" "-a" "ea2f02fe7a4271b6e1f5febda2cd46f4cf4ce5522f853510c93f4d35bac22c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea2f02fe7a4271b6e1f5febda2cd46f4cf4ce5522f853510c93f4d35bac22c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea2f02fe7a4271b6e1f5febda2cd46f4cf4ce5522f853510c93f4d35bac22c95", kill_on_drop: false }` [INFO] [stdout] ea2f02fe7a4271b6e1f5febda2cd46f4cf4ce5522f853510c93f4d35bac22c95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dcf4a89b8848f0fb57eb0e8471cfde2813d5dec49b5bb075f1def045dda78f1b [INFO] running `Command { std: "docker" "start" "-a" "dcf4a89b8848f0fb57eb0e8471cfde2813d5dec49b5bb075f1def045dda78f1b", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling serde v1.0.201 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Checking lock_api v0.4.12 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling syn v2.0.63 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking num-bigint v0.4.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking bitfield v0.14.0 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking bus v2.4.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.201 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking unescaper v0.1.4 [INFO] [stderr] Checking serialport v4.3.0 [INFO] [stderr] Checking currency-iso4217 v0.1.1 [INFO] [stderr] Checking smol-jsonrpc v0.2.0 [INFO] [stderr] Checking ssp v0.5.4 [INFO] [stderr] Checking ssp-server v0.4.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/device_handle.rs (7 fixes) [INFO] [stderr] Fixed src/server.rs (1 fix) [INFO] [stderr] Fixed src/macros.rs (2 fixes) [INFO] [stderr] Migrating src/bin/jsonrpc_server.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/bin/auto_server.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/server.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.92s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking ssp-server v0.4.0 (/tmp/fixit) [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1102:19 [INFO] [stdout] | [INFO] [stdout] 1102 | let res = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1102:19 [INFO] [stdout] | [INFO] [stdout] 1102 | let res = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1124:14 [INFO] [stdout] | [INFO] [stdout] 1124 | self.set_inhibits_inner(&mut serial_port, enable_list, encryption_key!(self)) [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1124:14 [INFO] [stdout] | [INFO] [stdout] 1124 | self.set_inhibits_inner(&mut serial_port, enable_list, encryption_key!(self)) [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1169:14 [INFO] [stdout] | [INFO] [stdout] 1169 | self.poll_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ---------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1169:14 [INFO] [stdout] | [INFO] [stdout] 1169 | self.poll_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ---------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1194:24 [INFO] [stdout] | [INFO] [stdout] 1194 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1194:24 [INFO] [stdout] | [INFO] [stdout] 1194 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1207:24 [INFO] [stdout] | [INFO] [stdout] 1207 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1207:24 [INFO] [stdout] | [INFO] [stdout] 1207 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1220:24 [INFO] [stdout] | [INFO] [stdout] 1220 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1220:24 [INFO] [stdout] | [INFO] [stdout] 1220 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1240:14 [INFO] [stdout] | [INFO] [stdout] 1240 | self.sync_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ---------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1240:14 [INFO] [stdout] | [INFO] [stdout] 1240 | self.sync_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ---------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1266:14 [INFO] [stdout] | [INFO] [stdout] 1266 | self.enable_device_inner(&mut serial_port, protocol_version, encryption_key!(self)) [INFO] [stdout] | ------------------- borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1266:14 [INFO] [stdout] | [INFO] [stdout] 1266 | self.enable_device_inner(&mut serial_port, protocol_version, encryption_key!(self)) [INFO] [stdout] | ------------------- borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1306:14 [INFO] [stdout] | [INFO] [stdout] 1306 | self.enable_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------ --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1326:14 [INFO] [stdout] | [INFO] [stdout] 1326 | self.enable_payout_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1306:14 [INFO] [stdout] | [INFO] [stdout] 1306 | self.enable_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------ --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1347:14 [INFO] [stdout] | [INFO] [stdout] 1347 | self.disable_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1326:14 [INFO] [stdout] | [INFO] [stdout] 1326 | self.enable_payout_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1367:14 [INFO] [stdout] | [INFO] [stdout] 1367 | self.disable_payout_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | -------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1347:14 [INFO] [stdout] | [INFO] [stdout] 1347 | self.disable_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1390:24 [INFO] [stdout] | [INFO] [stdout] 1390 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1367:14 [INFO] [stdout] | [INFO] [stdout] 1367 | self.disable_payout_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | -------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1401:24 [INFO] [stdout] | [INFO] [stdout] 1401 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1390:24 [INFO] [stdout] | [INFO] [stdout] 1390 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1401:24 [INFO] [stdout] | [INFO] [stdout] 1401 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1443:14 [INFO] [stdout] | [INFO] [stdout] 1443 | self.host_protocol_version_inner(&mut serial_port, protocol_version, encryption_key!(self)) [INFO] [stdout] | --------------------------- borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1463:14 [INFO] [stdout] | [INFO] [stdout] 1463 | self.serial_number_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1443:14 [INFO] [stdout] | [INFO] [stdout] 1443 | self.host_protocol_version_inner(&mut serial_port, protocol_version, encryption_key!(self)) [INFO] [stdout] | --------------------------- borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1463:14 [INFO] [stdout] | [INFO] [stdout] 1463 | self.serial_number_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | ($handle:tt) => {{ [INFO] [stdout] | ______________________- [INFO] [stdout] 7 | | $handle.encryption_key()?.as_ref() [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] 8 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1552:38 [INFO] [stdout] | [INFO] [stdout] 1552 | let res = if let Some(key) = encryption_key!(self) { [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1589:14 [INFO] [stdout] | [INFO] [stdout] 1589 | self.setup_request_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | ($handle:tt) => {{ [INFO] [stdout] | ______________________- [INFO] [stdout] 7 | | $handle.encryption_key()?.as_ref() [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary value which is freed while still in use [INFO] [stdout] 8 | | }}; [INFO] [stdout] | |_____- borrow later used here [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1552:38 [INFO] [stdout] | [INFO] [stdout] 1552 | let res = if let Some(key) = encryption_key!(self) { [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1589:14 [INFO] [stdout] | [INFO] [stdout] 1589 | self.setup_request_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1618:14 [INFO] [stdout] | [INFO] [stdout] 1618 | self.unit_data_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | --------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1636:9 [INFO] [stdout] | [INFO] [stdout] 1636 | Self::dataset_version_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | --------------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1618:14 [INFO] [stdout] | [INFO] [stdout] 1618 | self.unit_data_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | --------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1654:14 [INFO] [stdout] | [INFO] [stdout] 1654 | self.channel_value_data_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------------ --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1636:9 [INFO] [stdout] | [INFO] [stdout] 1636 | Self::dataset_version_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | --------------------------- --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1654:14 [INFO] [stdout] | [INFO] [stdout] 1654 | self.channel_value_data_inner(&mut serial_port, encryption_key!(self)) [INFO] [stdout] | ------------------------ --------------------- in this macro invocation [INFO] [stdout] | | [INFO] [stdout] | borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1679:24 [INFO] [stdout] | [INFO] [stdout] 1679 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1690:24 [INFO] [stdout] | [INFO] [stdout] 1690 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1679:24 [INFO] [stdout] | [INFO] [stdout] 1679 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1703:24 [INFO] [stdout] | [INFO] [stdout] 1703 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1690:24 [INFO] [stdout] | [INFO] [stdout] 1690 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1714:24 [INFO] [stdout] | [INFO] [stdout] 1714 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1703:24 [INFO] [stdout] | [INFO] [stdout] 1703 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1732:24 [INFO] [stdout] | [INFO] [stdout] 1732 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1714:24 [INFO] [stdout] | [INFO] [stdout] 1714 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1743:24 [INFO] [stdout] | [INFO] [stdout] 1743 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1732:24 [INFO] [stdout] | [INFO] [stdout] 1732 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1758:24 [INFO] [stdout] | [INFO] [stdout] 1758 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1743:24 [INFO] [stdout] | [INFO] [stdout] 1743 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1769:24 [INFO] [stdout] | [INFO] [stdout] 1769 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1758:24 [INFO] [stdout] | [INFO] [stdout] 1758 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1786:24 [INFO] [stdout] | [INFO] [stdout] 1786 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1809:14 [INFO] [stdout] | [INFO] [stdout] 1809 | self.payout_by_denomination_inner(&mut serial_port, &mut message, encryption_key!(self)) [INFO] [stdout] | ---------------------------- borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1769:24 [INFO] [stdout] | [INFO] [stdout] 1769 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1786:24 [INFO] [stdout] | [INFO] [stdout] 1786 | let response = Self::poll_message(&mut serial_port, &mut message, encryption_key!(self))?; [INFO] [stdout] | ------------------ borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/macros.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | $handle.encryption_key()?.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ - temporary value is freed at the end of this statement [INFO] [stdout] | | [INFO] [stdout] | creates a temporary value which is freed while still in use [INFO] [stdout] | [INFO] [stdout] ::: src/device_handle.rs:1809:14 [INFO] [stdout] | [INFO] [stdout] 1809 | self.payout_by_denomination_inner(&mut serial_port, &mut message, encryption_key!(self)) [INFO] [stdout] | ---------------------------- borrow later used by call --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: this error originates in the macro `encryption_key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ssp-server` (lib) due to 31 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ssp-server` (lib test) due to 31 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "dcf4a89b8848f0fb57eb0e8471cfde2813d5dec49b5bb075f1def045dda78f1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcf4a89b8848f0fb57eb0e8471cfde2813d5dec49b5bb075f1def045dda78f1b", kill_on_drop: false }` [INFO] [stdout] dcf4a89b8848f0fb57eb0e8471cfde2813d5dec49b5bb075f1def045dda78f1b