[INFO] fetching crate modbus-core 0.1.1...
[INFO] building modbus-core-0.1.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate modbus-core 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate modbus-core 0.1.1
[INFO] finished tweaking crates.io crate modbus-core 0.1.1
[INFO] tweaked toml for crates.io crate modbus-core 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate modbus-core 0.1.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate modbus-core 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4816b27dcc7795f8bb357df75ecc3ca6acd0a86f2f93e2edd2ff4d2c67601761
[INFO] running `Command { std: "docker" "start" "-a" "4816b27dcc7795f8bb357df75ecc3ca6acd0a86f2f93e2edd2ff4d2c67601761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4816b27dcc7795f8bb357df75ecc3ca6acd0a86f2f93e2edd2ff4d2c67601761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4816b27dcc7795f8bb357df75ecc3ca6acd0a86f2f93e2edd2ff4d2c67601761", kill_on_drop: false }`
[INFO] [stdout] 4816b27dcc7795f8bb357df75ecc3ca6acd0a86f2f93e2edd2ff4d2c67601761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d9ee7eb50eb98c72ea81f1f840653df0d610ceaa9262801e7f1e2d5e655a295
[INFO] running `Command { std: "docker" "start" "-a" "1d9ee7eb50eb98c72ea81f1f840653df0d610ceaa9262801e7f1e2d5e655a295", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling modbus-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/codec/tcp/server.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu>> {
[INFO] [stdout]   |                            ^^^^^                   ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                            |
[INFO] [stdout]   |                            the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu<'_>>> {
[INFO] [stdout]   |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/mod.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |     buf: &[u8],
[INFO] [stdout]    |          ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame, FrameLocation)>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame<'_>, FrameLocation)>> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/client.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu>> {
[INFO] [stdout]    |                             ^^^^^                   ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu<'_>>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/mod.rs:96:27
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame>> {
[INFO] [stdout]    |                           ^^^^^ the lifetime is elided here       ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame<'_>>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/server.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu>> {
[INFO] [stdout]    |                             ^^^^^                   ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu<'_>>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/codec/rtu/server.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu>> {
[INFO] [stdout]   |                            ^^^^^                   ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                            |
[INFO] [stdout]   |                            the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu<'_>>> {
[INFO] [stdout]   |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/mod.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |     buf: &[u8],
[INFO] [stdout]    |          ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame, FrameLocation)>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame<'_>, FrameLocation)>> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/mod.rs:96:27
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame>> {
[INFO] [stdout]    |                           ^^^^^ the lifetime is elided here       ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame<'_>>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "1d9ee7eb50eb98c72ea81f1f840653df0d610ceaa9262801e7f1e2d5e655a295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d9ee7eb50eb98c72ea81f1f840653df0d610ceaa9262801e7f1e2d5e655a295", kill_on_drop: false }`
[INFO] [stdout] 1d9ee7eb50eb98c72ea81f1f840653df0d610ceaa9262801e7f1e2d5e655a295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0465c3799a42a18dffb9bf90c1a8ed95190daaa448bc1a6a5c243cca4c47f9f
[INFO] running `Command { std: "docker" "start" "-a" "b0465c3799a42a18dffb9bf90c1a8ed95190daaa448bc1a6a5c243cca4c47f9f", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/codec/tcp/server.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu>> {
[INFO] [stdout]   |                            ^^^^^                   ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                            |
[INFO] [stdout]   |                            the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu<'_>>> {
[INFO] [stdout]   |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/mod.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |     buf: &[u8],
[INFO] [stdout]    |          ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame, FrameLocation)>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame<'_>, FrameLocation)>> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/client.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu>> {
[INFO] [stdout]    |                             ^^^^^                   ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu<'_>>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/mod.rs:96:27
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame>> {
[INFO] [stdout]    |                           ^^^^^ the lifetime is elided here       ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame<'_>>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/server.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu>> {
[INFO] [stdout]    |                             ^^^^^                   ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu<'_>>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/codec/rtu/server.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu>> {
[INFO] [stdout]   |                            ^^^^^                   ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                            |
[INFO] [stdout]   |                            the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu<'_>>> {
[INFO] [stdout]   |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/mod.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |     buf: &[u8],
[INFO] [stdout]    |          ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame, FrameLocation)>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame<'_>, FrameLocation)>> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling modbus-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/mod.rs:96:27
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame>> {
[INFO] [stdout]    |                           ^^^^^ the lifetime is elided here       ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame<'_>>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/client.rs:21:29
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu>> {
[INFO] [stdout]    |                             ^^^^^                   ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu<'_>>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/codec/tcp/server.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu>> {
[INFO] [stdout]   |                            ^^^^^                   ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                            |
[INFO] [stdout]   |                            the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu<'_>>> {
[INFO] [stdout]   |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/server.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu>> {
[INFO] [stdout]    |                             ^^^^^                   ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn decode_response(buf: &[u8]) -> Result<Option<ResponseAdu<'_>>> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/mod.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |     buf: &[u8],
[INFO] [stdout]    |          ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame, FrameLocation)>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame<'_>, FrameLocation)>> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/rtu/mod.rs:96:27
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame>> {
[INFO] [stdout]    |                           ^^^^^ the lifetime is elided here       ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame<'_>>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/mod.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |     buf: &[u8],
[INFO] [stdout]    |          ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame, FrameLocation)>> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 | ) -> Result<Option<(DecodedFrame<'_>, FrameLocation)>> {
[INFO] [stdout]    |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/codec/tcp/mod.rs:96:27
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame>> {
[INFO] [stdout]    |                           ^^^^^ the lifetime is elided here       ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn extract_frame(buf: &[u8], pdu_len: usize) -> Result<Option<DecodedFrame<'_>>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/codec/rtu/server.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu>> {
[INFO] [stdout]   |                            ^^^^^                   ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                            |
[INFO] [stdout]   |                            the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn decode_request(buf: &[u8]) -> Result<Option<RequestAdu<'_>>> {
[INFO] [stdout]   |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "b0465c3799a42a18dffb9bf90c1a8ed95190daaa448bc1a6a5c243cca4c47f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0465c3799a42a18dffb9bf90c1a8ed95190daaa448bc1a6a5c243cca4c47f9f", kill_on_drop: false }`
[INFO] [stdout] b0465c3799a42a18dffb9bf90c1a8ed95190daaa448bc1a6a5c243cca4c47f9f