[INFO] fetching crate w5500-hl 0.12.0... [INFO] testing w5500-hl-0.12.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate w5500-hl 0.12.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate w5500-hl 0.12.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate w5500-hl 0.12.0 [INFO] tweaked toml for crates.io crate w5500-hl 0.12.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate w5500-hl 0.12.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] [stderr] Adding defmt v0.3.100 (available: v1.0.1) [INFO] [stderr] Adding embedded-hal-mock v0.10.0 (available: v0.11.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a98124cd65ab6c92e5c60c3643d90ee3133ffa836471b05ab3bea5ea4e32b1be [INFO] running `Command { std: "docker" "start" "-a" "a98124cd65ab6c92e5c60c3643d90ee3133ffa836471b05ab3bea5ea4e32b1be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a98124cd65ab6c92e5c60c3643d90ee3133ffa836471b05ab3bea5ea4e32b1be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a98124cd65ab6c92e5c60c3643d90ee3133ffa836471b05ab3bea5ea4e32b1be", kill_on_drop: false }` [INFO] [stdout] a98124cd65ab6c92e5c60c3643d90ee3133ffa836471b05ab3bea5ea4e32b1be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e791150769ff3f8f6a1995e92199a68aced374bd30757c490f52dddf8201e6f6 [INFO] running `Command { std: "docker" "start" "-a" "e791150769ff3f8f6a1995e92199a68aced374bd30757c490f52dddf8201e6f6", kill_on_drop: false }` [INFO] [stderr] Compiling w5500-ll v0.13.0 [INFO] [stderr] Compiling w5500-hl v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp.rs:583:19 [INFO] [stdout] | [INFO] [stdout] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [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] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp.rs:616:19 [INFO] [stdout] | [INFO] [stdout] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [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] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/udp.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [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] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/udp.rs:812:19 [INFO] [stdout] | [INFO] [stdout] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [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] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "e791150769ff3f8f6a1995e92199a68aced374bd30757c490f52dddf8201e6f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e791150769ff3f8f6a1995e92199a68aced374bd30757c490f52dddf8201e6f6", kill_on_drop: false }` [INFO] [stdout] e791150769ff3f8f6a1995e92199a68aced374bd30757c490f52dddf8201e6f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ceb8bc4e3ecbe1ac143491bdbf998f3cfefd795c06fd31160955410f5bcc81ae [INFO] running `Command { std: "docker" "start" "-a" "ceb8bc4e3ecbe1ac143491bdbf998f3cfefd795c06fd31160955410f5bcc81ae", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling defmt-macros v1.0.1 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling defmt v1.0.1 [INFO] [stderr] Compiling nb v1.1.0 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal-nb v1.0.0 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling embedded-time v0.12.1 [INFO] [stderr] Compiling embedded-hal-mock v0.10.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling defmt-parser v1.0.0 [INFO] [stderr] Compiling defmt v0.3.100 [INFO] [stderr] Compiling w5500-ll v0.13.0 [INFO] [stderr] Compiling w5500-hl v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp.rs:583:19 [INFO] [stdout] | [INFO] [stdout] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [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] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp.rs:616:19 [INFO] [stdout] | [INFO] [stdout] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [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] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/udp.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [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] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/udp.rs:812:19 [INFO] [stdout] | [INFO] [stdout] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [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] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp.rs:583:19 [INFO] [stdout] | [INFO] [stdout] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [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] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp.rs:616:19 [INFO] [stdout] | [INFO] [stdout] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [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] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/udp.rs:769:19 [INFO] [stdout] | [INFO] [stdout] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [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] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/udp.rs:812:19 [INFO] [stdout] | [INFO] [stdout] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [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] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.02s [INFO] running `Command { std: "docker" "inspect" "ceb8bc4e3ecbe1ac143491bdbf998f3cfefd795c06fd31160955410f5bcc81ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceb8bc4e3ecbe1ac143491bdbf998f3cfefd795c06fd31160955410f5bcc81ae", kill_on_drop: false }` [INFO] [stdout] ceb8bc4e3ecbe1ac143491bdbf998f3cfefd795c06fd31160955410f5bcc81ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1585efb5a158c5204cd48e7378eb4992620c426edbfec8b710af044a5ad442ec [INFO] running `Command { std: "docker" "start" "-a" "1585efb5a158c5204cd48e7378eb4992620c426edbfec8b710af044a5ad442ec", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tcp.rs:583:19 [INFO] [stderr] | [INFO] [stderr] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 583 | fn tcp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tcp.rs:616:19 [INFO] [stderr] | [INFO] [stderr] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 616 | fn tcp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/udp.rs:769:19 [INFO] [stderr] | [INFO] [stderr] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 769 | fn udp_reader(&mut self, sn: Sn) -> Result, Error> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/udp.rs:812:19 [INFO] [stderr] | [INFO] [stderr] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 812 | fn udp_writer(&mut self, sn: Sn) -> Result, Self::Error> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `w5500-hl` (lib) generated 4 warnings (run `cargo fix --lib -p w5500-hl` to apply 4 suggestions) [INFO] [stderr] warning: `w5500-hl` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/w5500_hl-c1d87d7e08e7ed38) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test hostname::tests::valid_hostnames ... ok [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-e88c3f7c22b4f238) [INFO] [stdout] test hostname::tests::invalid_hostnames ... ok [INFO] [stdout] test io::tests::seek_from_current_pos ... ok [INFO] [stdout] test io::tests::seek_from_current_neg ... ok [INFO] [stdout] test io::tests::seek_from_end ... ok [INFO] [stdout] test io::tests::seek_from_start ... ok [INFO] [stdout] test tests::test_port_is_unique ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test close::close ... ok [INFO] [stdout] test is_state_udp::is_state_udp ... ok [INFO] [stdout] test local_addr::local_addr ... ok [INFO] [stdout] test is_state_closed::is_state_closed ... ok [INFO] [stdout] test is_state_tcp::is_state_tcp ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/udp.rs (/opt/rustwide/target/debug/deps/udp-c5cb6888dcbc85b0) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test udp_bind::udp_bind ... ok [INFO] [stdout] test udp_would_block_header::udp_peek_from_header ... ok [INFO] [stdout] test udp_would_block_header::udp_peek_from ... ok [INFO] [stdout] test udp_would_block_header::udp_recv_from ... ok [INFO] [stderr] Doc-tests w5500_hl [INFO] [stdout] test socket_status_debug_assert::udp_peek_from - should panic ... ok [INFO] [stdout] test socket_status_debug_assert::udp_peek_from_header - should panic ... ok [INFO] [stdout] test socket_status_debug_assert::udp_send - should panic ... ok [INFO] [stdout] test socket_status_debug_assert::udp_send_to - should panic ... ok [INFO] [stdout] test socket_status_debug_assert::udp_recv_from - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test src/tcp.rs - tcp::Tcp::tcp_connect (line 258) - compile ... ok [INFO] [stdout] test src/tcp.rs - tcp::Tcp::tcp_disconnect (line 535) - compile ... ok [INFO] [stdout] test src/lib.rs - Common::close (line 218) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 74) - compile ... ok [INFO] [stdout] test src/lib.rs - Common::is_state_closed (line 237) - compile ... ok [INFO] [stdout] test src/tcp.rs - tcp::Tcp::tcp_read (line 414) - compile ... ok [INFO] [stdout] test src/lib.rs - Common::local_addr (line 196) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 54) - compile ... ok [INFO] [stdout] test src/lib.rs - Common::is_state_tcp (line 276) - compile ... ok [INFO] [stdout] test src/tcp.rs - tcp::Tcp::tcp_write (line 475) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_peek_from_header (line 532) - compile ... ok [INFO] [stdout] test src/hostname.rs - hostname::Hostname<'a>::new_unwrapped (line 104) ... ok [INFO] [stdout] test src/hostname.rs - hostname::Hostname<'a>::new (line 29) ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_peek_from (line 454) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_send_if_free (line 714) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_recv_from (line 374) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::UdpReader (line 53) - compile ... ok [INFO] [stdout] test src/lib.rs - Common::is_state_udp (line 324) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_send_to_if_free (line 623) - compile ... ok [INFO] [stdout] test src/hostname.rs - hostname::Hostname<'a>::len (line 140) ... ok [INFO] [stdout] test src/hostname.rs - hostname::Hostname<'a>::labels (line 120) ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_bind (line 314) - compile ... ok [INFO] [stdout] test src/tcp.rs - tcp::Tcp::tcp_listen (line 337) - compile ... ok [INFO] [stdout] test src/tcp.rs - tcp::TcpWriter (line 133) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_send_to (line 583) - compile ... ok [INFO] [stdout] test src/tcp.rs - tcp::TcpReader (line 18) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::Udp::udp_send (line 663) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::UdpWriter (line 136) - compile ... ok [INFO] [stdout] test src/udp.rs - udp::UdpReader<'a,W>::header (line 248) - compile ... ok [INFO] [stdout] test src/hostname.rs - hostname::Hostname<'a>::new_unchecked (line 162) ... ok [INFO] [stdout] test src/hostname.rs - hostname::Hostname<'a>::as_bytes (line 178) ... ok [INFO] [stdout] test src/lib.rs - (line 32) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1585efb5a158c5204cd48e7378eb4992620c426edbfec8b710af044a5ad442ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1585efb5a158c5204cd48e7378eb4992620c426edbfec8b710af044a5ad442ec", kill_on_drop: false }` [INFO] [stdout] 1585efb5a158c5204cd48e7378eb4992620c426edbfec8b710af044a5ad442ec