[INFO] fetching crate ni-fpga-interface 0.1.0... [INFO] testing ni-fpga-interface-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate ni-fpga-interface 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate ni-fpga-interface 0.1.0 [INFO] finished tweaking crates.io crate ni-fpga-interface 0.1.0 [INFO] tweaked toml for crates.io crate ni-fpga-interface 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ni-fpga-interface 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4e734d466c2bba8d22cba9abcd17b65a36ed06f384981a7695ddc8dce7b933e [INFO] running `Command { std: "docker" "start" "-a" "e4e734d466c2bba8d22cba9abcd17b65a36ed06f384981a7695ddc8dce7b933e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4e734d466c2bba8d22cba9abcd17b65a36ed06f384981a7695ddc8dce7b933e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4e734d466c2bba8d22cba9abcd17b65a36ed06f384981a7695ddc8dce7b933e", kill_on_drop: false }` [INFO] [stdout] e4e734d466c2bba8d22cba9abcd17b65a36ed06f384981a7695ddc8dce7b933e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8700d3b27e6f4663dd29e6473aa9a8100cf41fee2047522572df245723add393 [INFO] running `Command { std: "docker" "start" "-a" "8700d3b27e6f4663dd29e6473aa9a8100cf41fee2047522572df245723add393", kill_on_drop: false }` [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling ni-fpga-interface v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `CustomRegisterType` is never used [INFO] [stdout] --> src/registers/mod.rs:57:7 [INFO] [stdout] | [INFO] [stdout] 57 | trait CustomRegisterType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/irq.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn create_irq_context(&self) -> Result { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 114 | pub fn create_irq_context(&self) -> Result, FPGAError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 100 | ) -> Result<(FifoReadRegion, usize)>; [INFO] [stdout] | ----------------- [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result<(FifoReadRegion<'_, T>, usize)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 108 | ) -> Result<(FifoWriteRegion, usize)>; [INFO] [stdout] | ------------------ [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 108 | ) -> Result<(FifoWriteRegion<'_, T>, usize)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 171 | impl_type_session_interface!(u8, "U8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 171 | impl_type_session_interface!(u8, "U8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_type_session_interface!(u16, "U16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_type_session_interface!(u16, "U16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 173 | impl_type_session_interface!(u32, "U32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 173 | impl_type_session_interface!(u32, "U32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 174 | impl_type_session_interface!(u64, "U64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 174 | impl_type_session_interface!(u64, "U64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 175 | impl_type_session_interface!(i8, "I8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 175 | impl_type_session_interface!(i8, "I8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 176 | impl_type_session_interface!(i16, "I16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 176 | impl_type_session_interface!(i16, "I16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 177 | impl_type_session_interface!(i32, "I32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 177 | impl_type_session_interface!(i32, "I32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 178 | impl_type_session_interface!(i64, "I64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 178 | impl_type_session_interface!(i64, "I64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 179 | impl_type_session_interface!(f32, "Sgl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 179 | impl_type_session_interface!(f32, "Sgl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 180 | impl_type_session_interface!(f64, "Dbl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 180 | impl_type_session_interface!(f64, "Dbl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 181 | impl_type_session_interface!(FpgaBool, "Bool"); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 181 | impl_type_session_interface!(FpgaBool, "Bool"); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "8700d3b27e6f4663dd29e6473aa9a8100cf41fee2047522572df245723add393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8700d3b27e6f4663dd29e6473aa9a8100cf41fee2047522572df245723add393", kill_on_drop: false }` [INFO] [stdout] 8700d3b27e6f4663dd29e6473aa9a8100cf41fee2047522572df245723add393 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4756207cead9fc747c53471cf8004490eba3f145cf2e060de4826b1c1730161e [INFO] running `Command { std: "docker" "start" "-a" "4756207cead9fc747c53471cf8004490eba3f145cf2e060de4826b1c1730161e", kill_on_drop: false }` [INFO] [stderr] Compiling ni-fpga-interface v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `CustomRegisterType` is never used [INFO] [stdout] --> src/registers/mod.rs:57:7 [INFO] [stdout] | [INFO] [stdout] 57 | trait CustomRegisterType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/irq.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn create_irq_context(&self) -> Result { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 114 | pub fn create_irq_context(&self) -> Result, FPGAError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 100 | ) -> Result<(FifoReadRegion, usize)>; [INFO] [stdout] | ----------------- [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 100 | ) -> Result<(FifoReadRegion<'_, T>, usize)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 108 | ) -> Result<(FifoWriteRegion, usize)>; [INFO] [stdout] | ------------------ [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 108 | ) -> Result<(FifoWriteRegion<'_, T>, usize)>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 171 | impl_type_session_interface!(u8, "U8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 171 | impl_type_session_interface!(u8, "U8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_type_session_interface!(u16, "U16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 172 | impl_type_session_interface!(u16, "U16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 173 | impl_type_session_interface!(u32, "U32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 173 | impl_type_session_interface!(u32, "U32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 174 | impl_type_session_interface!(u64, "U64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 174 | impl_type_session_interface!(u64, "U64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 175 | impl_type_session_interface!(i8, "I8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 175 | impl_type_session_interface!(i8, "I8"); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 176 | impl_type_session_interface!(i16, "I16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 176 | impl_type_session_interface!(i16, "I16"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 177 | impl_type_session_interface!(i32, "I32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 177 | impl_type_session_interface!(i32, "I32"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 178 | impl_type_session_interface!(i64, "I64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 178 | impl_type_session_interface!(i64, "I64"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 179 | impl_type_session_interface!(f32, "Sgl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 179 | impl_type_session_interface!(f32, "Sgl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 180 | impl_type_session_interface!(f64, "Dbl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 180 | impl_type_session_interface!(f64, "Dbl"); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:150:35 [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stdout] | ^^^^^ -------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 181 | impl_type_session_interface!(FpgaBool, "Bool"); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/session/data_interfaces.rs:158:36 [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stdout] | ^^^^^ --------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stdout] ... [INFO] [stdout] 181 | impl_type_session_interface!(FpgaBool, "Bool"); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "4756207cead9fc747c53471cf8004490eba3f145cf2e060de4826b1c1730161e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4756207cead9fc747c53471cf8004490eba3f145cf2e060de4826b1c1730161e", kill_on_drop: false }` [INFO] [stdout] 4756207cead9fc747c53471cf8004490eba3f145cf2e060de4826b1c1730161e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cf1a791db47228dcca78d4dcb9506209775f9d5be2bcce33c95beba94ed3496d [INFO] running `Command { std: "docker" "start" "-a" "cf1a791db47228dcca78d4dcb9506209775f9d5be2bcce33c95beba94ed3496d", kill_on_drop: false }` [INFO] [stderr] warning: trait `CustomRegisterType` is never used [INFO] [stdout] [INFO] [stderr] --> src/registers/mod.rs:57:7 [INFO] [stdout] running 15 tests [INFO] [stderr] | [INFO] [stdout] test session::tests::test_session_options_default ... ok [INFO] [stderr] 57 | trait CustomRegisterType { [INFO] [stdout] test session::tests::test_session_options_get_close_attribute_no_reset ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test session::tests::test_session_options_get_open_attribute_no_run ... ok [INFO] [stderr] | [INFO] [stdout] test session::tests::test_session_options_get_open_attribute_run ... ok [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] test session::tests::test_session_options_get_close_attribute_reset ... ok [INFO] [stderr] [INFO] [stdout] test types::tests::iterate_over_set_values ... ok [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] test types::tests::test_add_irq_to_selection ... ok [INFO] [stderr] --> src/irq.rs:114:31 [INFO] [stdout] test types::tests::test_bool_into_fpga_bool ... ok [INFO] [stderr] | [INFO] [stdout] test types::tests::test_check_if_irq_is_set ... ok [INFO] [stderr] 114 | pub fn create_irq_context(&self) -> Result { [INFO] [stdout] test types::tests::test_default ... ok [INFO] [stderr] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] test types::tests::test_irq_selection_display ... ok [INFO] [stderr] | | [INFO] [stdout] test types::tests::test_inifinite_timeout_representation ... ok [INFO] [stderr] | this lifetime flows to the output [INFO] [stdout] test types::tests::test_irq_selection_new ... ok [INFO] [stderr] | [INFO] [stdout] test types::tests::test_timeout_conversion_optional ... ok [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] test types::tests::test_fpga_bool_into_bool ... ok [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] 114 | pub fn create_irq_context(&self) -> Result, FPGAError> { [INFO] [stdout] [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 100 | ) -> Result<(FifoReadRegion, usize)>; [INFO] [stderr] | ----------------- [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'_` [INFO] [stderr] | the lifetimes get resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 100 | ) -> Result<(FifoReadRegion<'_, T>, usize)>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:104:9 [INFO] [stderr] | [INFO] [stderr] 104 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 108 | ) -> Result<(FifoWriteRegion, usize)>; [INFO] [stderr] | ------------------ [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'_` [INFO] [stderr] | the lifetimes get resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 108 | ) -> Result<(FifoWriteRegion<'_, T>, usize)>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 171 | impl_type_session_interface!(u8, "U8"); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 171 | impl_type_session_interface!(u8, "U8"); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 172 | impl_type_session_interface!(u16, "U16"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 172 | impl_type_session_interface!(u16, "U16"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 173 | impl_type_session_interface!(u32, "U32"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 173 | impl_type_session_interface!(u32, "U32"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 174 | impl_type_session_interface!(u64, "U64"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 174 | impl_type_session_interface!(u64, "U64"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 175 | impl_type_session_interface!(i8, "I8"); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 175 | impl_type_session_interface!(i8, "I8"); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 176 | impl_type_session_interface!(i16, "I16"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 176 | impl_type_session_interface!(i16, "I16"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 177 | impl_type_session_interface!(i32, "I32"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 177 | impl_type_session_interface!(i32, "I32"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 178 | impl_type_session_interface!(i64, "I64"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 178 | impl_type_session_interface!(i64, "I64"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 179 | impl_type_session_interface!(f32, "Sgl"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 179 | impl_type_session_interface!(f32, "Sgl"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 180 | impl_type_session_interface!(f64, "Dbl"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 180 | impl_type_session_interface!(f64, "Dbl"); [INFO] [stderr] | ---------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:150:35 [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<$rust_type>, us... [INFO] [stderr] | ^^^^^ -------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 181 | impl_type_session_interface!(FpgaBool, "Bool"); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 150 | fn zero_copy_read(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoReadRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/session/data_interfaces.rs:158:36 [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<$rust_type>, u... [INFO] [stderr] | ^^^^^ --------------------------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output the lifetimes get resolved as `'_` [INFO] [stderr] ... [INFO] [stderr] 181 | impl_type_session_interface!(FpgaBool, "Bool"); [INFO] [stderr] | ---------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `impl_type_session_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 158 | fn zero_copy_write(&self, fifo: u32, elements: usize, timeout: Option) -> Result<(FifoWriteRegion<'_, $rust_type>, usize)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ni-fpga-interface` (lib test) generated 26 warnings (run `cargo fix --lib -p ni-fpga-interface --tests` to apply 25 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ni_fpga_interface-a039ed469057897b) [INFO] running `Command { std: "docker" "inspect" "cf1a791db47228dcca78d4dcb9506209775f9d5be2bcce33c95beba94ed3496d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf1a791db47228dcca78d4dcb9506209775f9d5be2bcce33c95beba94ed3496d", kill_on_drop: false }` [INFO] [stdout] cf1a791db47228dcca78d4dcb9506209775f9d5be2bcce33c95beba94ed3496d